Home
Problem
Status
Contest
Workbook
User
Group
Forum
Register
Login
{"workbook":{"problemsBrief":"{\"CodeForces-160A\":[\"Twins\",116650,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/160\\\"\\u003eCodeforces Round 111 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-293C\":[\"Cube Problem\",567,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/293\\\"\\u003eCroc Champ 2013 - Round 2\\u003c/a\\u003e\"],\"CodeForces-160B\":[\"Unlucky Ticket\",14903,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/160\\\"\\u003eCodeforces Round 111 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-293B\":[\"Distinct Paths\",958,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/293\\\"\\u003eCroc Champ 2013 - Round 2\\u003c/a\\u003e\"],\"CodeForces-293A\":[\"Weird Game\",2994,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/293\\\"\\u003eCroc Champ 2013 - Round 2\\u003c/a\\u003e\"],\"CodeForces-1388A\":[\"Captain Flint and Crew Recruitment\",25050,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1388\\\"\\u003eCodeforces Round 660 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1255C\":[\"League of Leesins\",6715,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1255\\\"\\u003eCodeforces Round 601 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1255B\":[\"Fridge Lockers\",12227,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1255\\\"\\u003eCodeforces Round 601 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1255A\":[\"Changing Volume\",17765,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1255\\\"\\u003eCodeforces Round 601 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1388B\":[\"Captain Flint and a Long Voyage\",22380,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1388\\\"\\u003eCodeforces Round 660 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1388C\":[\"Uncle Bogdan and Country Happiness\",9520,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1388\\\"\\u003eCodeforces Round 660 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1388D\":[\"Captain Flint and Treasure\",6279,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1388\\\"\\u003eCodeforces Round 660 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1388E\":[\"Uncle Bogdan and Projections\",398,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1388\\\"\\u003eCodeforces Round 660 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-316C2\":[\"Tidying Up\",652,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/316\\\"\\u003eABBYY Cup 3.0\\u003c/a\\u003e\"],\"CodeForces-316C1\":[\"Tidying Up\",560,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/316\\\"\\u003eABBYY Cup 3.0\\u003c/a\\u003e\"],\"CodeForces-1420C1\":[\"Pokémon Army (easy version)\",17448,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1420\\\"\\u003eCodeforces Round 672 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-160E\":[\"Buses and People\",707,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/160\\\"\\u003eCodeforces Round 111 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1420C2\":[\"Pokémon Army (hard version)\",4674,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1420\\\"\\u003eCodeforces Round 672 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-160C\":[\"Find Pair\",3668,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/160\\\"\\u003eCodeforces Round 111 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-293E\":[\"Close Vertices\",1483,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/293\\\"\\u003eCroc Champ 2013 - Round 2\\u003c/a\\u003e\"],\"CodeForces-160D\":[\"Edges in MST\",2691,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/160\\\"\\u003eCodeforces Round 111 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-293D\":[\"Ksusha and Square\",250,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/293\\\"\\u003eCroc Champ 2013 - Round 2\\u003c/a\\u003e\"],\"CodeForces-292B\":[\"Network Topology\",8275,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/292\\\"\\u003eCroc Champ 2013 - Round 1\\u003c/a\\u003e\"],\"CodeForces-292A\":[\"SMSC\",2714,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/292\\\"\\u003eCroc Champ 2013 - Round 1\\u003c/a\\u003e\"],\"CodeForces-1540C2\":[\"Converging Array (Hard Version)\",443,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1540\\\"\\u003eCodeforces Round 728 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1540C1\":[\"Converging Array (Easy Version)\",594,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1540\\\"\\u003eCodeforces Round 728 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1121B\":[\"Mike and Children\",9182,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1121\\\"\\u003eCodeforces Round 543 (Div. 2, based on Technocup 2019 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1254C\":[\"Point Ordering\",1298,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1254\\\"\\u003eCodeforces Round 601 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1121A\":[\"Technogoblet of Fire\",7376,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1121\\\"\\u003eCodeforces Round 543 (Div. 2, based on Technocup 2019 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1254A\":[\"Feeding Chicken\",5072,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1254\\\"\\u003eCodeforces Round 601 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1387A\":[\"Graph\",684,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1387\\\"\\u003eBaltic Olympiad in Informatics 2020, Day 2 (IOI, Unofficial Mirror Contest, Unrated)\\u003c/a\\u003e\"],\"CodeForces-1254E\":[\"Send Tree to Charlie\",260,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1254\\\"\\u003eCodeforces Round 601 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1387C\":[\"Viruses\",123,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1387\\\"\\u003eBaltic Olympiad in Informatics 2020, Day 2 (IOI, Unofficial Mirror Contest, Unrated)\\u003c/a\\u003e\"],\"CodeForces-316B2\":[\"EKG\",1646,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/316\\\"\\u003eABBYY Cup 3.0\\u003c/a\\u003e\"],\"CodeForces-1121C\":[\"System Testing\",2045,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1121\\\"\\u003eCodeforces Round 543 (Div. 2, based on Technocup 2019 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1254D\":[\"Tree Queries\",1212,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1254\\\"\\u003eCodeforces Round 601 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-316B1\":[\"EKG\",1398,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/316\\\"\\u003eABBYY Cup 3.0\\u003c/a\\u003e\"],\"CodeForces-519E\":[\"A and B and Lecture Rooms\",7103,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/519\\\"\\u003eCodeforces Round 294 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-292E\":[\"Copying Data\",4332,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/292\\\"\\u003eCroc Champ 2013 - Round 1\\u003c/a\\u003e\"],\"CodeForces-292D\":[\"Connected Components\",2576,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/292\\\"\\u003eCroc Champ 2013 - Round 1\\u003c/a\\u003e\"],\"CodeForces-292C\":[\"Beautiful IP Addresses\",1008,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/292\\\"\\u003eCroc Champ 2013 - Round 1\\u003c/a\\u003e\"],\"CodeForces-291A\":[\"Spyke Talks\",6332,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/291\\\"\\u003eCroc Champ 2013 - Qualification Round\\u003c/a\\u003e\"],\"CodeForces-1120A\":[\"Diana and Liana\",1652,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1120\\\"\\u003eCodeforces Round 543 (Div. 1, based on Technocup 2019 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1253B\":[\"Silly Mistake\",11282,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1253\\\"\\u003eCodeforces Round 600 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1253A\":[\"Single Push\",20134,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1253\\\"\\u003eCodeforces Round 600 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-519A\":[\"A and B and Chess\",19923,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/519\\\"\\u003eCodeforces Round 294 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1120E\":[\"The very same Munchhausen\",117,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1120\\\"\\u003eCodeforces Round 543 (Div. 1, based on Technocup 2019 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1253F\":[\"Cheap Robot\",1710,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1253\\\"\\u003eCodeforces Round 600 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-519B\":[\"A and B and Compilation Errors\",40433,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/519\\\"\\u003eCodeforces Round 294 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1120D\":[\"Power Tree\",1348,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1120\\\"\\u003eCodeforces Round 543 (Div. 1, based on Technocup 2019 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1253E\":[\"Antenna Coverage\",2712,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1253\\\"\\u003eCodeforces Round 600 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1386A\":[\"Colors\",260,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1386\\\"\\u003eBaltic Olympiad in Informatics 2020, Day 1 (IOI, Unofficial Mirror Contest, Unrated)\\u003c/a\\u003e\"],\"CodeForces-316A2\":[\"Special Task\",2120,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/316\\\"\\u003eABBYY Cup 3.0\\u003c/a\\u003e\"],\"CodeForces-519C\":[\"A and B and Team Training\",20805,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/519\\\"\\u003eCodeforces Round 294 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1120C\":[\"Compress String\",1933,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1120\\\"\\u003eCodeforces Round 543 (Div. 1, based on Technocup 2019 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1253D\":[\"Harmonious Graph\",9494,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1253\\\"\\u003eCodeforces Round 600 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1386B\":[\"Mixture\",118,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1386\\\"\\u003eBaltic Olympiad in Informatics 2020, Day 1 (IOI, Unofficial Mirror Contest, Unrated)\\u003c/a\\u003e\"],\"CodeForces-316A1\":[\"Special Task\",2629,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/316\\\"\\u003eABBYY Cup 3.0\\u003c/a\\u003e\"],\"CodeForces-519D\":[\"A and B and Interesting Substrings\",6781,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/519\\\"\\u003eCodeforces Round 294 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1120B\":[\"Once in a casino\",418,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1120\\\"\\u003eCodeforces Round 543 (Div. 1, based on Technocup 2019 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1253C\":[\"Sweets Eating\",14530,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1253\\\"\\u003eCodeforces Round 600 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1386C\":[\"Joker\",443,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1386\\\"\\u003eBaltic Olympiad in Informatics 2020, Day 1 (IOI, Unofficial Mirror Contest, Unrated)\\u003c/a\\u003e\"],\"CodeForces-518D\":[\"Ilya and Escalator\",7626,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/518\\\"\\u003eCodeforces Round 293 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-518E\":[\"Arthur and Questions\",945,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/518\\\"\\u003eCodeforces Round 293 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-518F\":[\"Pasha and Pipe\",367,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/518\\\"\\u003eCodeforces Round 293 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1120F\":[\"Secret Letters\",278,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1120\\\"\\u003eCodeforces Round 543 (Div. 1, based on Technocup 2019 Final Round)\\u003c/a\\u003e\"],\"CodeForces-291E\":[\"Tree-String Problem\",1393,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/291\\\"\\u003eCroc Champ 2013 - Qualification Round\\u003c/a\\u003e\"],\"CodeForces-291D\":[\"Parallel Programming\",1485,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/291\\\"\\u003eCroc Champ 2013 - Qualification Round\\u003c/a\\u003e\"],\"CodeForces-291C\":[\"Network Mask\",1697,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/291\\\"\\u003eCroc Champ 2013 - Qualification Round\\u003c/a\\u003e\"],\"CodeForces-291B\":[\"Command Line Arguments\",3084,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/291\\\"\\u003eCroc Champ 2013 - Qualification Round\\u003c/a\\u003e\"],\"CodeForces-1252A\":[\"Copying Homework\",6040,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1252\\\"\\u003e2019-2020 ICPC, Asia Jakarta Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1385C\":[\"Make It Good\",26770,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1385\\\"\\u003eCodeforces Round 656 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1385D\":[\"a-Good String\",19848,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1385\\\"\\u003eCodeforces Round 656 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1385E\":[\"Directing Edges\",7055,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1385\\\"\\u003eCodeforces Round 656 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1385F\":[\"Removing Leaves\",2343,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1385\\\"\\u003eCodeforces Round 656 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1252E\":[\"Songwriter\",1300,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1252\\\"\\u003e2019-2020 ICPC, Asia Jakarta Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-518A\":[\"Vitaly and Strings\",10623,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/518\\\"\\u003eCodeforces Round 293 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1252D\":[\"Find String in a Grid\",363,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1252\\\"\\u003e2019-2020 ICPC, Asia Jakarta Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-518B\":[\"Tanya and Postcard\",8335,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/518\\\"\\u003eCodeforces Round 293 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1252C\":[\"Even Path\",3901,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1252\\\"\\u003e2019-2020 ICPC, Asia Jakarta Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1385A\":[\"Three Pairwise Maximums\",38449,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1385\\\"\\u003eCodeforces Round 656 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-518C\":[\"Anya and Smartphone\",6268,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/518\\\"\\u003eCodeforces Round 293 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1252B\":[\"Cleaning Robots\",534,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1252\\\"\\u003e2019-2020 ICPC, Asia Jakarta Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1385B\":[\"Restore the Permutation by Merger\",37242,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1385\\\"\\u003eCodeforces Round 656 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1252I\":[\"Mission Possible\",30,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1252\\\"\\u003e2019-2020 ICPC, Asia Jakarta Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1252H\":[\"Twin Buildings\",2824,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1252\\\"\\u003e2019-2020 ICPC, Asia Jakarta Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1252G\":[\"Performance Review\",1430,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1252\\\"\\u003e2019-2020 ICPC, Asia Jakarta Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1252F\":[\"Regular Forestation\",938,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1252\\\"\\u003e2019-2020 ICPC, Asia Jakarta Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1385G\":[\"Columns Swaps\",1346,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1385\\\"\\u003eCodeforces Round 656 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1252L\":[\"Road Construction\",599,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1252\\\"\\u003e2019-2020 ICPC, Asia Jakarta Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1252K\":[\"Addition Robot\",1898,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1252\\\"\\u003e2019-2020 ICPC, Asia Jakarta Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1252J\":[\"Tiling Terrace\",730,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1252\\\"\\u003e2019-2020 ICPC, Asia Jakarta Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-290F\":[\"Greedy Petya\",128,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/290\\\"\\u003eApril Fools Day Contest 2013\\u003c/a\\u003e\"],\"CodeForces-290E\":[\"HQ\",191,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/290\\\"\\u003eApril Fools Day Contest 2013\\u003c/a\\u003e\"],\"CodeForces-290D\":[\"Orange\",1832,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/290\\\"\\u003eApril Fools Day Contest 2013\\u003c/a\\u003e\"],\"CodeForces-290C\":[\"WTF?\",1536,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/290\\\"\\u003eApril Fools Day Contest 2013\\u003c/a\\u003e\"],\"CodeForces-290B\":[\"QR code\",2481,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/290\\\"\\u003eApril Fools Day Contest 2013\\u003c/a\\u003e\"],\"CodeForces-290A\":[\"Mysterious strings\",2987,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/290\\\"\\u003eApril Fools Day Contest 2013\\u003c/a\\u003e\"],\"CodeForces-164E\":[\"Polycarpus and Tasks\",70,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/164\\\"\\u003eVK Cup 2012 Round 3\\u003c/a\\u003e\"],\"CodeForces-164C\":[\"Machine Programming\",1001,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/164\\\"\\u003eVK Cup 2012 Round 3\\u003c/a\\u003e\"],\"CodeForces-297E\":[\"Mystic Carvings\",364,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/297\\\"\\u003eCodeforces Round 180 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-297D\":[\"Color the Carpet\",502,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/297\\\"\\u003eCodeforces Round 180 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-164D\":[\"Minimum Diameter\",243,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/164\\\"\\u003eVK Cup 2012 Round 3\\u003c/a\\u003e\"],\"CodeForces-164A\":[\"Variable, or There and Back Again\",1091,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/164\\\"\\u003eVK Cup 2012 Round 3\\u003c/a\\u003e\"],\"CodeForces-297C\":[\"Splitting the Uniqueness\",984,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/297\\\"\\u003eCodeforces Round 180 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-297B\":[\"Fish Weight\",3558,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/297\\\"\\u003eCodeforces Round 180 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-164B\":[\"Ancient Berland Hieroglyphs\",470,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/164\\\"\\u003eVK Cup 2012 Round 3\\u003c/a\\u003e\"],\"CodeForces-297A\":[\"Parity Game\",3731,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/297\\\"\\u003eCodeforces Round 180 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-316G3\":[\"Good Substrings\",529,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/316\\\"\\u003eABBYY Cup 3.0\\u003c/a\\u003e\"],\"CodeForces-316G2\":[\"Good Substrings\",469,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/316\\\"\\u003eABBYY Cup 3.0\\u003c/a\\u003e\"],\"CodeForces-316G1\":[\"Good Substrings\",952,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/316\\\"\\u003eABBYY Cup 3.0\\u003c/a\\u003e\"],\"CodeForces-163D\":[\"Large Refrigerator\",540,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/163\\\"\\u003eVK Cup 2012 Round 2\\u003c/a\\u003e\"],\"CodeForces-163E\":[\"e-Government\",1698,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/163\\\"\\u003eVK Cup 2012 Round 2\\u003c/a\\u003e\"],\"CodeForces-163B\":[\"Lemmings\",1125,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/163\\\"\\u003eVK Cup 2012 Round 2\\u003c/a\\u003e\"],\"CodeForces-163C\":[\"Conveyor\",548,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/163\\\"\\u003eVK Cup 2012 Round 2\\u003c/a\\u003e\"],\"CodeForces-296B\":[\"Yaroslav and Two Strings\",2210,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/296\\\"\\u003eCodeforces Round 179 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-163A\":[\"Substring and Subsequence\",2979,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/163\\\"\\u003eVK Cup 2012 Round 2\\u003c/a\\u003e\"],\"CodeForces-296A\":[\"Yaroslav and Permutations\",22733,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/296\\\"\\u003eCodeforces Round 179 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-316F3\":[\"Suns and Rays\",166,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/316\\\"\\u003eABBYY Cup 3.0\\u003c/a\\u003e\"],\"CodeForces-316F2\":[\"Suns and Rays\",139,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/316\\\"\\u003eABBYY Cup 3.0\\u003c/a\\u003e\"],\"CodeForces-316F1\":[\"Suns and Rays\",154,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/316\\\"\\u003eABBYY Cup 3.0\\u003c/a\\u003e\"],\"CodeForces-295E\":[\"Yaroslav and Points\",721,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/295\\\"\\u003eCodeforces Round 179 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-162C\":[\"Prime factorization\",774,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/162\\\"\\u003eVK Cup 2012 Wild-card Round 1\\u003c/a\\u003e\"],\"CodeForces-295D\":[\"Greg and Caves\",699,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/295\\\"\\u003eCodeforces Round 179 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-162D\":[\"Remove digits\",223,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/162\\\"\\u003eVK Cup 2012 Wild-card Round 1\\u003c/a\\u003e\"],\"CodeForces-295C\":[\"Greg and Friends\",1837,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/295\\\"\\u003eCodeforces Round 179 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-162A\":[\"Pentagonal numbers\",793,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/162\\\"\\u003eVK Cup 2012 Wild-card Round 1\\u003c/a\\u003e\"],\"CodeForces-295B\":[\"Greg and Graph\",14538,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/295\\\"\\u003eCodeforces Round 179 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-162B\":[\"Binary notation\",307,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/162\\\"\\u003eVK Cup 2012 Wild-card Round 1\\u003c/a\\u003e\"],\"CodeForces-295A\":[\"Greg and Array\",17063,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/295\\\"\\u003eCodeforces Round 179 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1257B\":[\"Magic Stick\",20573,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1257\\\"\\u003eEducational Codeforces Round 76 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1257A\":[\"Two Rival Students\",21230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1257\\\"\\u003eEducational Codeforces Round 76 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1257F\":[\"Make Them Similar\",2107,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1257\\\"\\u003eEducational Codeforces Round 76 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1257E\":[\"The Contest\",4368,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1257\\\"\\u003eEducational Codeforces Round 76 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1257D\":[\"Yet Another Monster Killing Problem\",7575,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1257\\\"\\u003eEducational Codeforces Round 76 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1257C\":[\"Dominated Subarray\",16836,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1257\\\"\\u003eEducational Codeforces Round 76 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1257G\":[\"Divisor Set\",608,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1257\\\"\\u003eEducational Codeforces Round 76 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-316E3\":[\"Summer Homework\",567,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/316\\\"\\u003eABBYY Cup 3.0\\u003c/a\\u003e\"],\"CodeForces-316E2\":[\"Summer Homework\",391,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/316\\\"\\u003eABBYY Cup 3.0\\u003c/a\\u003e\"],\"CodeForces-316E1\":[\"Summer Homework\",1469,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/316\\\"\\u003eABBYY Cup 3.0\\u003c/a\\u003e\"],\"CodeForces-162I\":[\"Truncatable primes\",71,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/162\\\"\\u003eVK Cup 2012 Wild-card Round 1\\u003c/a\\u003e\"],\"CodeForces-162J\":[\"Brackets\",88,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/162\\\"\\u003eVK Cup 2012 Wild-card Round 1\\u003c/a\\u003e\"],\"CodeForces-162G\":[\"Non-decimal sum\",55,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/162\\\"\\u003eVK Cup 2012 Wild-card Round 1\\u003c/a\\u003e\"],\"CodeForces-162H\":[\"Alternating case\",212,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/162\\\"\\u003eVK Cup 2012 Wild-card Round 1\\u003c/a\\u003e\"],\"CodeForces-162E\":[\"HQ9+\",173,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/162\\\"\\u003eVK Cup 2012 Wild-card Round 1\\u003c/a\\u003e\"],\"CodeForces-162F\":[\"Factorial zeros\",194,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/162\\\"\\u003eVK Cup 2012 Wild-card Round 1\\u003c/a\\u003e\"],\"CodeForces-161B\":[\"Discounts\",2057,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/161\\\"\\u003eVK Cup 2012 Round 1\\u003c/a\\u003e\"],\"CodeForces-294D\":[\"Shaass and Painter Robot\",348,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/294\\\"\\u003eCodeforces Round 178 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-161C\":[\"Abracadabra\",682,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/161\\\"\\u003eVK Cup 2012 Round 1\\u003c/a\\u003e\"],\"CodeForces-294C\":[\"Shaass and Lights\",4131,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/294\\\"\\u003eCodeforces Round 178 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-294B\":[\"Shaass and Bookshelf\",4882,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/294\\\"\\u003eCodeforces Round 178 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1389A\":[\"LCM Problem\",40350,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1389\\\"\\u003eEducational Codeforces Round 92 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-161A\":[\"Dress\\u0027em in Vests!\",4867,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/161\\\"\\u003eVK Cup 2012 Round 1\\u003c/a\\u003e\"],\"CodeForces-294A\":[\"Shaass and Oskols\",24727,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/294\\\"\\u003eCodeforces Round 178 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1389B\":[\"Array Walk\",16086,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1389\\\"\\u003eEducational Codeforces Round 92 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1256A\":[\"Payment Without Change\",29672,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1256\\\"\\u003eCodeforces Round 598 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1256E\":[\"Yet Another Division Into Teams\",4022,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1256\\\"\\u003eCodeforces Round 598 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1389G\":[\"Directing Edges\",386,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1389\\\"\\u003eEducational Codeforces Round 92 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1256D\":[\"Binary String Minimizing\",12385,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1256\\\"\\u003eCodeforces Round 598 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1256C\":[\"Platforms Jumping\",7179,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1256\\\"\\u003eCodeforces Round 598 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1256B\":[\"Minimize the Permutation\",13573,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1256\\\"\\u003eCodeforces Round 598 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1389C\":[\"Good String\",18985,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1389\\\"\\u003eEducational Codeforces Round 92 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1389D\":[\"Segment Intersections\",4084,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1389\\\"\\u003eEducational Codeforces Round 92 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1389E\":[\"Calendar Ambiguity\",3166,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1389\\\"\\u003eEducational Codeforces Round 92 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1256F\":[\"Equalizing Two Strings\",3188,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1256\\\"\\u003eCodeforces Round 598 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1389F\":[\"Bicolored Segments\",993,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1389\\\"\\u003eEducational Codeforces Round 92 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-316D3\":[\"PE Lesson\",542,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/316\\\"\\u003eABBYY Cup 3.0\\u003c/a\\u003e\"],\"CodeForces-316D2\":[\"PE Lesson\",426,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/316\\\"\\u003eABBYY Cup 3.0\\u003c/a\\u003e\"],\"CodeForces-316D1\":[\"PE Lesson\",532,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/316\\\"\\u003eABBYY Cup 3.0\\u003c/a\\u003e\"],\"CodeForces-161D\":[\"Distance in Tree\",14977,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/161\\\"\\u003eVK Cup 2012 Round 1\\u003c/a\\u003e\"],\"CodeForces-161E\":[\"Polycarpus the Safecracker\",475,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/161\\\"\\u003eVK Cup 2012 Round 1\\u003c/a\\u003e\"],\"CodeForces-294E\":[\"Shaass the Great\",1022,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/294\\\"\\u003eCodeforces Round 178 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1607H\":[\"Banquet Preparations 2\",1211,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1607\\\"\\u003eCodeforces Round 753 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1607E\":[\"Robot on the Board 1\",9183,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1607\\\"\\u003eCodeforces Round 753 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1607D\":[\"Blue-Red Permutation\",16638,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1607\\\"\\u003eCodeforces Round 753 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1607G\":[\"Banquet Preparations 1\",1519,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1607\\\"\\u003eCodeforces Round 753 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1607F\":[\"Robot on the Board 2\",1907,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1607\\\"\\u003eCodeforces Round 753 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-168A\":[\"Wizards and Demonstration\",10756,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/168\\\"\\u003eCodeforces Round 114 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-168B\":[\"Wizards and Minimal Spell\",1301,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/168\\\"\\u003eCodeforces Round 114 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1380A\":[\"Three Indices\",24151,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1380\\\"\\u003eEducational Codeforces Round 91 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1380F\":[\"Strange Addition\",804,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1380\\\"\\u003eEducational Codeforces Round 91 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1380G\":[\"Circular Dungeon\",786,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1380\\\"\\u003eEducational Codeforces Round 91 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1002C2\":[\"Distinguish zero state and plus state without errors\",262,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1002\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018\\u003c/a\\u003e\"],\"CodeForces-1380B\":[\"Universal Solution\",14643,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1380\\\"\\u003eEducational Codeforces Round 91 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1380C\":[\"Create The Teams\",20472,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1380\\\"\\u003eEducational Codeforces Round 91 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1380D\":[\"Berserk And Fireball\",4722,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1380\\\"\\u003eEducational Codeforces Round 91 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1380E\":[\"Merging Towers\",1976,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1380\\\"\\u003eEducational Codeforces Round 91 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1608B\":[\"Build the Permutation\",11568,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1608\\\"\\u003eCodeforces Round 758 (Div.1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1608A\":[\"Find Array\",18859,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1608\\\"\\u003eCodeforces Round 758 (Div.1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1608D\":[\"Dominoes\",1368,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1608\\\"\\u003eCodeforces Round 758 (Div.1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1608C\":[\"Game Master\",6692,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1608\\\"\\u003eCodeforces Round 758 (Div.1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1002C1\":[\"Distinguish zero state and plus state with minimum error\",296,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1002\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018\\u003c/a\\u003e\"],\"CodeForces-167D\":[\"Wizards and Roads\",199,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/167\\\"\\u003eCodeforces Round 114 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1606D\":[\"Red-Blue Matrix\",1431,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1606\\\"\\u003eEducational Codeforces Round 116 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1739F\":[\"Keyboard Design\",521,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1739\\\"\\u003eEducational Codeforces Round 136 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-167E\":[\"Wizards and Bets\",597,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/167\\\"\\u003eCodeforces Round 114 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1606C\":[\"Banknotes\",13979,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1606\\\"\\u003eEducational Codeforces Round 116 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-167B\":[\"Wizards and Huge Prize\",2246,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/167\\\"\\u003eCodeforces Round 114 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1606F\":[\"Tree Queries\",532,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1606\\\"\\u003eEducational Codeforces Round 116 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1739D\":[\"Reset K Edges\",4934,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1739\\\"\\u003eEducational Codeforces Round 136 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-167C\":[\"Wizards and Numbers\",716,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/167\\\"\\u003eCodeforces Round 114 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1606E\":[\"Arena\",3470,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1606\\\"\\u003eEducational Codeforces Round 116 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1739E\":[\"Cleaning Robot\",1203,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1739\\\"\\u003eEducational Codeforces Round 136 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-167A\":[\"Wizards and Trolleybuses\",2093,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/167\\\"\\u003eCodeforces Round 114 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1002B4\":[\"Distinguish four 2-qubit states - 2\",303,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1002\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018\\u003c/a\\u003e\"],\"CodeForces-1002B3\":[\"Distinguish four 2-qubit states\",405,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1002\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018\\u003c/a\\u003e\"],\"CodeForces-1002B2\":[\"Distinguish GHZ state and W state\",441,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1002\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018\\u003c/a\\u003e\"],\"CodeForces-1015E2\":[\"Stars Drawing (Hard Edition)\",3591,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1015\\\"\\u003eCodeforces Round 501 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1002B1\":[\"Distinguish zero state and W state\",471,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1002\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018\\u003c/a\\u003e\"],\"CodeForces-1607A\":[\"Linear Keyboard\",37055,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1607\\\"\\u003eCodeforces Round 753 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1607C\":[\"Minimum Extraction\",24881,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1607\\\"\\u003eCodeforces Round 753 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1607B\":[\"Odd Grasshopper\",24959,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1607\\\"\\u003eCodeforces Round 753 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1015E1\":[\"Stars Drawing (Easy Edition)\",5660,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1015\\\"\\u003eCodeforces Round 501 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1605F\":[\"PalindORme\",306,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1605\\\"\\u003eCodeforces Round 754 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-166E\":[\"Tetrahedron\",21599,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/166\\\"\\u003eCodeforces Round 113 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1738G\":[\"Anti-Increasing Addicts\",374,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1738\\\"\\u003eCodeforces Global Round 22\\u003c/a\\u003e\"],\"CodeForces-1738H\":[\"Palindrome Addicts\",231,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1738\\\"\\u003eCodeforces Global Round 22\\u003c/a\\u003e\"],\"CodeForces-166C\":[\"Median\",6980,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/166\\\"\\u003eCodeforces Round 113 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1605C\":[\"Dominant Character\",16597,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1605\\\"\\u003eCodeforces Round 754 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1738E\":[\"Balance Addicts\",1458,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1738\\\"\\u003eCodeforces Global Round 22\\u003c/a\\u003e\"],\"CodeForces-166D\":[\"Shoe Store\",376,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/166\\\"\\u003eCodeforces Round 113 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1605B\":[\"Reverse Sort\",17960,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1605\\\"\\u003eCodeforces Round 754 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1738F\":[\"Connectivity Addicts\",1180,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1738\\\"\\u003eCodeforces Global Round 22\\u003c/a\\u003e\"],\"CodeForces-166A\":[\"Rank List\",18782,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/166\\\"\\u003eCodeforces Round 113 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1605E\":[\"Array Equalizer\",1025,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1605\\\"\\u003eCodeforces Round 754 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1738C\":[\"Even Number Addicts\",10697,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1738\\\"\\u003eCodeforces Global Round 22\\u003c/a\\u003e\"],\"CodeForces-166B\":[\"Polygons\",2540,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/166\\\"\\u003eCodeforces Round 113 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-299B\":[\"Ksusha the Squirrel\",5378,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/299\\\"\\u003eCroc Champ 2013 - Round 2 (Div. 2 Edition)\\u003c/a\\u003e\"],\"CodeForces-1605D\":[\"Treelabeling\",2908,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1605\\\"\\u003eCodeforces Round 754 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1738D\":[\"Permutation Addicts\",3343,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1738\\\"\\u003eCodeforces Global Round 22\\u003c/a\\u003e\"],\"CodeForces-299A\":[\"Ksusha and Array\",8510,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/299\\\"\\u003eCroc Champ 2013 - Round 2 (Div. 2 Edition)\\u003c/a\\u003e\"],\"CodeForces-1002A3\":[\"Generate superposition of two basis states\",469,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1002\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018\\u003c/a\\u003e\"],\"CodeForces-1002A2\":[\"Generate superposition of zero state and a basis state\",550,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1002\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018\\u003c/a\\u003e\"],\"CodeForces-1002A1\":[\"Generate superposition of all basis states\",818,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1002\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018\\u003c/a\\u003e\"],\"CodeForces-1002A4\":[\"Generate W state\",261,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1002\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018\\u003c/a\\u003e\"],\"CodeForces-1739B\":[\"Array Recovery\",21692,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1739\\\"\\u003eEducational Codeforces Round 136 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1739C\":[\"Card Game\",8823,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1739\\\"\\u003eEducational Codeforces Round 136 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1606B\":[\"Update Files\",18543,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1606\\\"\\u003eEducational Codeforces Round 116 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1606A\":[\"AB Balance\",23610,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1606\\\"\\u003eEducational Codeforces Round 116 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1739A\":[\"Immobile Knight\",22595,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1739\\\"\\u003eEducational Codeforces Round 136 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-165D\":[\"Beard Graph\",1735,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/165\\\"\\u003eCodeforces Round 112 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1737F\":[\"Ela and Prime GCD\",120,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1737\\\"\\u003eDytechlab Cup 2022\\u003c/a\\u003e\"],\"CodeForces-165E\":[\"Compatible Numbers\",6999,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/165\\\"\\u003eCodeforces Round 112 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1737G\":[\"Ela Takes Dancing Class\",113,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1737\\\"\\u003eDytechlab Cup 2022\\u003c/a\\u003e\"],\"CodeForces-165B\":[\"Burning Midnight Oil\",18361,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/165\\\"\\u003eCodeforces Round 112 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1604B\":[\"XOR Specia-LIS-t\",15685,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1604\\\"\\u003eCodeforces Round 752 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1737D\":[\"Ela and the Wiring Wizard\",1860,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1737\\\"\\u003eDytechlab Cup 2022\\u003c/a\\u003e\"],\"CodeForces-165C\":[\"Another Problem on Strings\",12865,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/165\\\"\\u003eCodeforces Round 112 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1604A\":[\"Era\",21937,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1604\\\"\\u003eCodeforces Round 752 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1737E\":[\"Ela Goes Hiking\",908,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1737\\\"\\u003eDytechlab Cup 2022\\u003c/a\\u003e\"],\"CodeForces-298B\":[\"Sail\",14696,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/298\\\"\\u003eCodeforces Round 180 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1737B\":[\"Ela\\u0027s Fitness and the Luxury Number\",9268,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1737\\\"\\u003eDytechlab Cup 2022\\u003c/a\\u003e\"],\"CodeForces-165A\":[\"Supercentral Point\",23190,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/165\\\"\\u003eCodeforces Round 112 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-298A\":[\"Snow Footprints\",11050,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/298\\\"\\u003eCodeforces Round 180 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1737C\":[\"Ela and Crickets\",5629,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1737\\\"\\u003eDytechlab Cup 2022\\u003c/a\\u003e\"],\"CodeForces-1326D2\":[\"Prefix-Suffix Palindrome (Hard version)\",9898,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1326\\\"\\u003eCodeforces Global Round 7\\u003c/a\\u003e\"],\"CodeForces-1326D1\":[\"Prefix-Suffix Palindrome (Easy version)\",12140,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1326\\\"\\u003eCodeforces Global Round 7\\u003c/a\\u003e\"],\"CodeForces-1738A\":[\"Glory Addicts\",13488,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1738\\\"\\u003eCodeforces Global Round 22\\u003c/a\\u003e\"],\"CodeForces-1738B\":[\"Prefix Sum Addicts\",14952,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1738\\\"\\u003eCodeforces Global Round 22\\u003c/a\\u003e\"],\"CodeForces-1605A\":[\"A.M. Deviation\",20828,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1605\\\"\\u003eCodeforces Round 754 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1251D\":[\"Salary Changing\",6069,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1251\\\"\\u003eEducational Codeforces Round 75 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1251C\":[\"Minimize The Integer\",12505,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1251\\\"\\u003eEducational Codeforces Round 75 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1566D1\":[\"Seating Arrangements (easy version)\",13967,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1566\\\"\\u003eCodeforces Global Round 16\\u003c/a\\u003e\"],\"CodeForces-1251B\":[\"Binary Palindromes\",11153,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1251\\\"\\u003eEducational Codeforces Round 75 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1566D2\":[\"Seating Arrangements (hard version)\",7757,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1566\\\"\\u003eCodeforces Global Round 16\\u003c/a\\u003e\"],\"CodeForces-1251A\":[\"Broken Keyboard\",20080,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1251\\\"\\u003eEducational Codeforces Round 75 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1384A\":[\"Common Prefixes\",18863,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1384\\\"\\u003eCodeforces Round 659 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1251F\":[\"Red-White Fence\",829,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1251\\\"\\u003eEducational Codeforces Round 75 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1383A\":[\"String Transformation 1\",10337,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1383\\\"\\u003eCodeforces Round 659 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1383B\":[\"GameGame\",4848,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1383\\\"\\u003eCodeforces Round 659 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1383C\":[\"String Transformation 2\",590,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1383\\\"\\u003eCodeforces Round 659 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1383D\":[\"Rearrange\",682,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1383\\\"\\u003eCodeforces Round 659 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1250C\":[\"Trip to Saint Petersburg\",1413,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1250\\\"\\u003e2019-2020 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1326F2\":[\"Wise Men (Hard Version)\",495,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1326\\\"\\u003eCodeforces Global Round 7\\u003c/a\\u003e\"],\"CodeForces-1250B\":[\"The Feast and the Bus\",2968,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1250\\\"\\u003e2019-2020 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1250A\":[\"Berstagram\",4670,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1250\\\"\\u003e2019-2020 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1313C2\":[\"Skyscrapers (hard version)\",6432,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1313\\\"\\u003eCodeforces Round 622 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1313C1\":[\"Skyscrapers (easy version)\",10373,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1313\\\"\\u003eCodeforces Round 622 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1326F1\":[\"Wise Men (Easy Version)\",812,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1326\\\"\\u003eCodeforces Global Round 7\\u003c/a\\u003e\"],\"CodeForces-1250G\":[\"Discarding Game\",778,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1250\\\"\\u003e2019-2020 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1250F\":[\"Data Center\",7971,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1250\\\"\\u003e2019-2020 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1250E\":[\"The Coronation\",890,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1250\\\"\\u003e2019-2020 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1250D\":[\"Conference Problem\",180,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1250\\\"\\u003e2019-2020 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1250K\":[\"Projectors\",175,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1250\\\"\\u003e2019-2020 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1383E\":[\"Strange Operation\",795,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1383\\\"\\u003eCodeforces Round 659 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1250J\":[\"The Parade\",3297,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1250\\\"\\u003e2019-2020 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1383F\":[\"Special Edges\",361,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1383\\\"\\u003eCodeforces Round 659 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1250I\":[\"Show Must Go On\",133,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1250\\\"\\u003e2019-2020 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1250H\":[\"Happy Birthday\",4509,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1250\\\"\\u003e2019-2020 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1250N\":[\"Wires\",1750,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1250\\\"\\u003e2019-2020 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1250M\":[\"SmartGarden\",373,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1250\\\"\\u003e2019-2020 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1250L\":[\"Divide The Students\",4696,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1250\\\"\\u003e2019-2020 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1446D2\":[\"Frequency Problem (Hard Version)\",1343,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1446\\\"\\u003eCodeforces Round 683 (Div. 1, by Meet IT)\\u003c/a\\u003e\"],\"CodeForces-1446D1\":[\"Frequency Problem (Easy Version)\",1680,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1446\\\"\\u003eCodeforces Round 683 (Div. 1, by Meet IT)\\u003c/a\\u003e\"],\"CodeForces-1609G\":[\"A Stroll Around the Matrix\",374,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1609\\\"\\u003eDeltix Round, Autumn 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1609F\":[\"Interesting Sections\",749,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1609\\\"\\u003eDeltix Round, Autumn 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1609H\":[\"Pushing Robots\",86,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1609\\\"\\u003eDeltix Round, Autumn 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1382A\":[\"Common Subsequence\",26852,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1382\\\"\\u003eCodeforces Round 658 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1382B\":[\"Sequential Nim\",24807,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1382\\\"\\u003eCodeforces Round 658 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1579E1\":[\"Permutation Minimization by Deque\",21827,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1579\\\"\\u003eCodeforces Round 744 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1579E2\":[\"Array Optimization by Deque\",6434,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1579\\\"\\u003eCodeforces Round 744 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1608F\":[\"MEX counting\",553,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1608\\\"\\u003eCodeforces Round 758 (Div.1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1608E\":[\"The Cells on the Paper\",429,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1608\\\"\\u003eCodeforces Round 758 (Div.1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1608G\":[\"Alphabetic Tree\",151,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1608\\\"\\u003eCodeforces Round 758 (Div.1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-169B\":[\"Replacing Digits\",3472,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/169\\\"\\u003eVK Cup 2012 Round 2 (Unofficial Div. 2 Edition)\\u003c/a\\u003e\"],\"CodeForces-169A\":[\"Chores\",6873,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/169\\\"\\u003eVK Cup 2012 Round 2 (Unofficial Div. 2 Edition)\\u003c/a\\u003e\"],\"CodeForces-1381B\":[\"Unmerge\",8595,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1381\\\"\\u003eCodeforces Round 658 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1381C\":[\"Mastermind\",1396,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1381\\\"\\u003eCodeforces Round 658 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1381D\":[\"The Majestic Brown Tree Snake\",500,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1381\\\"\\u003eCodeforces Round 658 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1381E\":[\"Origami\",104,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1381\\\"\\u003eCodeforces Round 658 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1609C\":[\"Complex Market Analysis\",9721,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1609\\\"\\u003eDeltix Round, Autumn 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1609B\":[\"William the Vigilant\",11737,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1609\\\"\\u003eDeltix Round, Autumn 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1609E\":[\"William The Oblivious\",1893,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1609\\\"\\u003eDeltix Round, Autumn 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1609D\":[\"Social Network\",7075,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1609\\\"\\u003eDeltix Round, Autumn 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1609A\":[\"Divide and Multiply\",16886,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1609\\\"\\u003eDeltix Round, Autumn 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1732A\":[\"Bestie\",14685,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1732\\\"\\u003eCodeforces Round 830 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1732B\":[\"Ugu\",14284,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1732\\\"\\u003eCodeforces Round 830 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1732E\":[\"Location\",412,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1732\\\"\\u003eCodeforces Round 830 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-770A\":[\"New Password\",19995,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/770\\\"\\u003eVK Cup 2017 - Qualification 2\\u003c/a\\u003e\"],\"CodeForces-770C\":[\"Online Courses In BSU\",2891,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/770\\\"\\u003eVK Cup 2017 - Qualification 2\\u003c/a\\u003e\"],\"CodeForces-770B\":[\"Maximize Sum of Digits\",2876,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/770\\\"\\u003eVK Cup 2017 - Qualification 2\\u003c/a\\u003e\"],\"CodeForces-770D\":[\"Draw Brackets!\",1585,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/770\\\"\\u003eVK Cup 2017 - Qualification 2\\u003c/a\\u003e\"],\"CodeForces-1731B\":[\"Kill Demodogs\",16793,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1731\\\"\\u003eCodeforces Round 841 (Div. 2) and Divide by Zero 2022\\u003c/a\\u003e\"],\"CodeForces-1864C\":[\"Divisor Chain\",12697,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1864\\\"\\u003eHarbour.Space Scholarship Contest 2023-2024 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1731C\":[\"Even Subarrays\",9021,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1731\\\"\\u003eCodeforces Round 841 (Div. 2) and Divide by Zero 2022\\u003c/a\\u003e\"],\"CodeForces-1864D\":[\"Matrix Cascade\",6390,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1864\\\"\\u003eHarbour.Space Scholarship Contest 2023-2024 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1864A\":[\"Increasing and Decreasing\",19883,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1864\\\"\\u003eHarbour.Space Scholarship Contest 2023-2024 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1731A\":[\"Joey Takes Money\",22210,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1731\\\"\\u003eCodeforces Round 841 (Div. 2) and Divide by Zero 2022\\u003c/a\\u003e\"],\"CodeForces-1864B\":[\"Swap and Reverse\",14809,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1864\\\"\\u003eHarbour.Space Scholarship Contest 2023-2024 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1864I\":[\"Future Dominators\",82,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1864\\\"\\u003eHarbour.Space Scholarship Contest 2023-2024 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1731F\":[\"Function Sum\",664,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1731\\\"\\u003eCodeforces Round 841 (Div. 2) and Divide by Zero 2022\\u003c/a\\u003e\"],\"CodeForces-1864G\":[\"Magic Square\",252,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1864\\\"\\u003eHarbour.Space Scholarship Contest 2023-2024 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1864H\":[\"Asterism Stream\",275,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1864\\\"\\u003eHarbour.Space Scholarship Contest 2023-2024 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1731D\":[\"Valiant\\u0027s New Map\",6841,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1731\\\"\\u003eCodeforces Round 841 (Div. 2) and Divide by Zero 2022\\u003c/a\\u003e\"],\"CodeForces-1864E\":[\"Guess Game\",2493,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1864\\\"\\u003eHarbour.Space Scholarship Contest 2023-2024 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1731E\":[\"Graph Cost\",2673,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1731\\\"\\u003eCodeforces Round 841 (Div. 2) and Divide by Zero 2022\\u003c/a\\u003e\"],\"CodeForces-1864F\":[\"Exotic Queries\",1335,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1864\\\"\\u003eHarbour.Space Scholarship Contest 2023-2024 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1730A\":[\"Planets\",22890,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1730\\\"\\u003eCodeforces Round 823 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1863B\":[\"Split Sort\",14614,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1863\\\"\\u003ePinely Round 2 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1730B\":[\"Meeting on the Line\",12143,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1730\\\"\\u003eCodeforces Round 823 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1863C\":[\"MEX Repetition\",13421,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1863\\\"\\u003ePinely Round 2 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1863A\":[\"Channel\",17595,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1863\\\"\\u003ePinely Round 2 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1863H\":[\"Goldberg Machine 3\",72,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1863\\\"\\u003ePinely Round 2 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1863I\":[\"Redundant Routes\",73,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1863\\\"\\u003ePinely Round 2 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1730E\":[\"Maximums and Minimums\",622,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1730\\\"\\u003eCodeforces Round 823 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1863F\":[\"Divide, XOR, and Conquer\",1058,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1863\\\"\\u003ePinely Round 2 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1730F\":[\"Almost Sorted\",421,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1730\\\"\\u003eCodeforces Round 823 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1863G\":[\"Swaps\",585,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1863\\\"\\u003ePinely Round 2 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1730C\":[\"Minimum Notation\",16209,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1730\\\"\\u003eCodeforces Round 823 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1863D\":[\"Two-Colored Dominoes\",8953,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1863\\\"\\u003ePinely Round 2 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1730D\":[\"Prefixes and Suffixes\",2632,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1730\\\"\\u003eCodeforces Round 823 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1863E\":[\"Speedrun\",2631,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1863\\\"\\u003ePinely Round 2 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1862A\":[\"Gift Carpet\",30792,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1862\\\"\\u003eCodeforces Round 894 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1862B\":[\"Sequence Game\",28572,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1862\\\"\\u003eCodeforces Round 894 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1862G\":[\"The Great Equalizer\",2657,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1862\\\"\\u003eCodeforces Round 894 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1862E\":[\"Kolya and Movie Theatre\",9626,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1862\\\"\\u003eCodeforces Round 894 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1862F\":[\"Magic Will Save the World\",5668,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1862\\\"\\u003eCodeforces Round 894 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1862C\":[\"Flower City Fence\",19808,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1862\\\"\\u003eCodeforces Round 894 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1862D\":[\"Ice Cream Balls\",16110,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1862\\\"\\u003eCodeforces Round 894 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1625E1\":[\"Cats on the Upgrade (easy version)\",993,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1625\\\"\\u003eCodeforces Round 765 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1625E2\":[\"Cats on the Upgrade (hard version)\",599,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1625\\\"\\u003eCodeforces Round 765 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1603E\":[\"A Perfect Problem\",450,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1603\\\"\\u003eCodeforces Round 752 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-774L\":[\"Bars\",322,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/774\\\"\\u003eVK Cup 2017 - Wild Card Round 1\\u003c/a\\u003e\"],\"CodeForces-1603D\":[\"Artistic Partition\",651,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1603\\\"\\u003eCodeforces Round 752 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1736E\":[\"Swap and Take\",646,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1736\\\"\\u003eCodeforces Round 825 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1603F\":[\"October 18, 2017\",273,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1603\\\"\\u003eCodeforces Round 752 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1603A\":[\"Di-visible Confusion\",16256,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1603\\\"\\u003eCodeforces Round 752 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1736D\":[\"Equal Binary Subsequences\",2405,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1736\\\"\\u003eCodeforces Round 825 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1603C\":[\"Extreme Extension\",1996,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1603\\\"\\u003eCodeforces Round 752 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1736A\":[\"Make A Equal to B\",23012,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1736\\\"\\u003eCodeforces Round 825 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1869B\":[\"2D Traveling\",14468,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1869\\\"\\u003eCodeforces Round 896 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1603B\":[\"Moderate Modular Mode\",13328,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1603\\\"\\u003eCodeforces Round 752 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1736B\":[\"Playing with GCD\",17659,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1736\\\"\\u003eCodeforces Round 825 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-774A\":[\"Amusement Park\",299,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/774\\\"\\u003eVK Cup 2017 - Wild Card Round 1\\u003c/a\\u003e\"],\"CodeForces-641A\":[\"Little Artem and Grasshopper\",6035,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/641\\\"\\u003eVK Cup 2016 - Round 2\\u003c/a\\u003e\"],\"CodeForces-774C\":[\"Maximum Number\",4102,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/774\\\"\\u003eVK Cup 2017 - Wild Card Round 1\\u003c/a\\u003e\"],\"CodeForces-641B\":[\"Little Artem and Matrix\",4172,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/641\\\"\\u003eVK Cup 2016 - Round 2\\u003c/a\\u003e\"],\"CodeForces-774B\":[\"Significant Cups\",223,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/774\\\"\\u003eVK Cup 2017 - Wild Card Round 1\\u003c/a\\u003e\"],\"CodeForces-641C\":[\"Little Artem and Dance\",2884,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/641\\\"\\u003eVK Cup 2016 - Round 2\\u003c/a\\u003e\"],\"CodeForces-774E\":[\"Big Number and Remainder\",207,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/774\\\"\\u003eVK Cup 2017 - Wild Card Round 1\\u003c/a\\u003e\"],\"CodeForces-641D\":[\"Little Artem and Random Variable\",1050,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/641\\\"\\u003eVK Cup 2016 - Round 2\\u003c/a\\u003e\"],\"CodeForces-774D\":[\"Lie or Truth\",1933,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/774\\\"\\u003eVK Cup 2017 - Wild Card Round 1\\u003c/a\\u003e\"],\"CodeForces-1737A\":[\"Ela Sorting Books\",10007,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1737\\\"\\u003eDytechlab Cup 2022\\u003c/a\\u003e\"],\"CodeForces-641E\":[\"Little Artem and Time Machine\",2998,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/641\\\"\\u003eVK Cup 2016 - Round 2\\u003c/a\\u003e\"],\"CodeForces-774G\":[\"Perfectionist Arkadiy\",176,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/774\\\"\\u003eVK Cup 2017 - Wild Card Round 1\\u003c/a\\u003e\"],\"CodeForces-641F\":[\"Little Artem and 2-SAT\",188,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/641\\\"\\u003eVK Cup 2016 - Round 2\\u003c/a\\u003e\"],\"CodeForces-774F\":[\"Pens And Days Of Week\",93,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/774\\\"\\u003eVK Cup 2017 - Wild Card Round 1\\u003c/a\\u003e\"],\"CodeForces-641G\":[\"Little Artem and Graph\",88,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/641\\\"\\u003eVK Cup 2016 - Round 2\\u003c/a\\u003e\"],\"CodeForces-774I\":[\"Composing Of String\",99,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/774\\\"\\u003eVK Cup 2017 - Wild Card Round 1\\u003c/a\\u003e\"],\"CodeForces-774H\":[\"Repairing Of String\",259,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/774\\\"\\u003eVK Cup 2017 - Wild Card Round 1\\u003c/a\\u003e\"],\"CodeForces-774K\":[\"Stepan and Vowels\",1266,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/774\\\"\\u003eVK Cup 2017 - Wild Card Round 1\\u003c/a\\u003e\"],\"CodeForces-774J\":[\"Stepan\\u0027s Series\",351,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/774\\\"\\u003eVK Cup 2017 - Wild Card Round 1\\u003c/a\\u003e\"],\"CodeForces-1735F\":[\"Pebbles and Beads\",231,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1735\\\"\\u003eCodeforces Round 824 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1735D\":[\"Meta-set\",5338,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1735\\\"\\u003eCodeforces Round 824 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1868E\":[\"Min-Sum-Max\",72,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1868\\\"\\u003eCodeforces Round 896 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1735E\":[\"House Planning\",1036,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1735\\\"\\u003eCodeforces Round 824 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1868F\":[\"LIS?\",68,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1868\\\"\\u003eCodeforces Round 896 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1735B\":[\"Tea with Tangerines\",18010,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1735\\\"\\u003eCodeforces Round 824 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1868C\":[\"Travel Plan\",1105,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1868\\\"\\u003eCodeforces Round 896 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1735C\":[\"Phase Shift\",9713,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1735\\\"\\u003eCodeforces Round 824 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1868D\":[\"Flower-like Pseudotree\",252,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1868\\\"\\u003eCodeforces Round 896 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1602B\":[\"Divine Array\",13982,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1602\\\"\\u003eCodeforces Round 751 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1868A\":[\"Fill in the Matrix\",11149,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1868\\\"\\u003eCodeforces Round 896 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1602A\":[\"Two Subsequences\",19332,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1602\\\"\\u003eCodeforces Round 751 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1735A\":[\"Working Week\",20152,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1735\\\"\\u003eCodeforces Round 824 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1184A1\":[\"Heidi Learns Hashing (Easy)\",6220,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1184\\\"\\u003eHelvetic Coding Contest 2019 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-1184A2\":[\"Heidi Learns Hashing (Medium)\",949,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1184\\\"\\u003eHelvetic Coding Contest 2019 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-1184A3\":[\"Heidi Learns Hashing (Hard)\",140,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1184\\\"\\u003eHelvetic Coding Contest 2019 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-773B\":[\"Dynamic Problem Scoring\",1148,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/773\\\"\\u003eVK Cup 2017 - Round 3\\u003c/a\\u003e\"],\"CodeForces-773A\":[\"Success Rate\",4548,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/773\\\"\\u003eVK Cup 2017 - Round 3\\u003c/a\\u003e\"],\"CodeForces-773D\":[\"Perishable Roads\",584,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/773\\\"\\u003eVK Cup 2017 - Round 3\\u003c/a\\u003e\"],\"CodeForces-773C\":[\"Prairie Partition\",950,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/773\\\"\\u003eVK Cup 2017 - Round 3\\u003c/a\\u003e\"],\"CodeForces-1869A\":[\"Make It Zero\",18622,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1869\\\"\\u003eCodeforces Round 896 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-773F\":[\"Test Data Generation\",189,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/773\\\"\\u003eVK Cup 2017 - Round 3\\u003c/a\\u003e\"],\"CodeForces-773E\":[\"Blog Post Rating\",346,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/773\\\"\\u003eVK Cup 2017 - Round 3\\u003c/a\\u003e\"],\"CodeForces-1601C\":[\"Optimal Insertion\",1940,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1601\\\"\\u003eCodeforces Round 751 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1734E\":[\"Rectangular Congruence\",2822,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1734\\\"\\u003eCodeforces Round 822 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1867F\":[\"Most Different Tree\",403,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1867\\\"\\u003eCodeforces Round 897 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1601B\":[\"Frog Traveler\",4833,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1601\\\"\\u003eCodeforces Round 751 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1734F\":[\"Zeros and Ones\",781,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1734\\\"\\u003eCodeforces Round 822 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1601E\":[\"Phys Ed Online\",476,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1601\\\"\\u003eCodeforces Round 751 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1734C\":[\"Removing Smallest Multiples\",16999,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1734\\\"\\u003eCodeforces Round 822 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1867D\":[\"Cyclic Operations\",5335,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1867\\\"\\u003eCodeforces Round 897 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1601D\":[\"Difficult Mountain\",1428,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1601\\\"\\u003eCodeforces Round 751 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1734D\":[\"Slime Escape\",6108,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1734\\\"\\u003eCodeforces Round 822 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1734A\":[\"Select Three Sticks\",21215,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1734\\\"\\u003eCodeforces Round 822 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1867B\":[\"XOR Palindromes\",15822,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1867\\\"\\u003eCodeforces Round 897 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1734B\":[\"Bright, Nice, Brilliant\",15740,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1734\\\"\\u003eCodeforces Round 822 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1867C\":[\"Salyg1n and the MEX Game\",10567,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1867\\\"\\u003eCodeforces Round 897 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1601A\":[\"Array Elimination\",13302,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1601\\\"\\u003eCodeforces Round 751 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1867A\":[\"green_gold_dog, array and permutation\",19245,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1867\\\"\\u003eCodeforces Round 897 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1184B2\":[\"The Doctor Meets Vader (Medium)\",560,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1184\\\"\\u003eHelvetic Coding Contest 2019 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-1184B3\":[\"The Doctor Meets Vader (Hard)\",167,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1184\\\"\\u003eHelvetic Coding Contest 2019 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-1601F\":[\"Two Sorts\",169,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1601\\\"\\u003eCodeforces Round 751 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1184B1\":[\"The Doctor Meets Vader (Easy)\",5334,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1184\\\"\\u003eHelvetic Coding Contest 2019 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-1732C2\":[\"Sheikh (Hard Version)\",2470,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1732\\\"\\u003eCodeforces Round 830 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1732C1\":[\"Sheikh (Easy version)\",5650,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1732\\\"\\u003eCodeforces Round 830 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-772A\":[\"Voltage Keepsake\",4946,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/772\\\"\\u003eVK Cup 2017 - Round 2\\u003c/a\\u003e\"],\"CodeForces-772C\":[\"Vulnerable Kerbals\",1211,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/772\\\"\\u003eVK Cup 2017 - Round 2\\u003c/a\\u003e\"],\"CodeForces-772B\":[\"Volatile Kite\",3162,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/772\\\"\\u003eVK Cup 2017 - Round 2\\u003c/a\\u003e\"],\"CodeForces-772E\":[\"Verifying Kingdom\",123,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/772\\\"\\u003eVK Cup 2017 - Round 2\\u003c/a\\u003e\"],\"CodeForces-772D\":[\"Varying Kibibits\",574,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/772\\\"\\u003eVK Cup 2017 - Round 2\\u003c/a\\u003e\"],\"CodeForces-1002E2\":[\"Another array reconstruction algorithm\",198,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1002\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018\\u003c/a\\u003e\"],\"CodeForces-1002E1\":[\"Bernstein-Vazirani algorithm\",316,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1002\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018\\u003c/a\\u003e\"],\"CodeForces-1866E\":[\"Elevators of Tamem\",273,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1866\\\"\\u003eCOMPFEST 15 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1733E\":[\"Conveyor\",1149,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1733\\\"\\u003eCodeforces Round 821 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1866F\":[\"Freak Joker Process\",114,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1866\\\"\\u003eCOMPFEST 15 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1733B\":[\"Rule of League\",19585,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1733\\\"\\u003eCodeforces Round 821 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1866C\":[\"Completely Searching for Inversions\",2846,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1866\\\"\\u003eCOMPFEST 15 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1733C\":[\"Parity Shuffle Sorting\",15697,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1733\\\"\\u003eCodeforces Round 821 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1866D\":[\"Digital Wallet\",1196,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1866\\\"\\u003eCOMPFEST 15 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1866A\":[\"Ambitious Kid\",18037,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1866\\\"\\u003eCOMPFEST 15 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1733A\":[\"Consecutive Sum\",21014,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1733\\\"\\u003eCodeforces Round 821 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1866B\":[\"Battling with Numbers\",7230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1866\\\"\\u003eCOMPFEST 15 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1600J\":[\"Robot Factory\",3907,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1600\\\"\\u003eBubble Cup 14 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred, Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1184C3\":[\"Heidi and the Turing Test (Hard)\",39,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1184\\\"\\u003eHelvetic Coding Contest 2019 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-1866M\":[\"Mighty Rock Tower\",702,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1866\\\"\\u003eCOMPFEST 15 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1866K\":[\"Keen Tree Calculation\",405,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1866\\\"\\u003eCOMPFEST 15 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1866L\":[\"Lihmuf Balling\",663,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1866\\\"\\u003eCOMPFEST 15 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1600F\":[\"Party Organization\",436,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1600\\\"\\u003eBubble Cup 14 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred, Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1866I\":[\"Imagination Castle\",671,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1866\\\"\\u003eCOMPFEST 15 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1600E\":[\"Array Game\",1961,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1600\\\"\\u003eBubble Cup 14 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred, Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1866J\":[\"Jackets and Packets\",274,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1866\\\"\\u003eCOMPFEST 15 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1184C1\":[\"Heidi and the Turing Test (Easy)\",2666,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1184\\\"\\u003eHelvetic Coding Contest 2019 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-1866G\":[\"Grouped Carriages\",1511,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1866\\\"\\u003eCOMPFEST 15 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1184C2\":[\"Heidi and the Turing Test (Medium)\",630,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1184\\\"\\u003eHelvetic Coding Contest 2019 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-1866H\":[\"Happy Sets\",1537,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1866\\\"\\u003eCOMPFEST 15 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1002D3\":[\"Oracle for majority function\",313,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1002\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018\\u003c/a\\u003e\"],\"CodeForces-1732D2\":[\"Balance (Hard version)\",1372,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1732\\\"\\u003eCodeforces Round 830 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1732D1\":[\"Balance (Easy version)\",8352,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1732\\\"\\u003eCodeforces Round 830 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-771B\":[\"Bear and Different Names\",6867,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/771\\\"\\u003eVK Cup 2017 - Round 1\\u003c/a\\u003e\"],\"CodeForces-771A\":[\"Bear and Friendship Condition\",15595,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/771\\\"\\u003eVK Cup 2017 - Round 1\\u003c/a\\u003e\"],\"CodeForces-771D\":[\"Bear and Company\",1157,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/771\\\"\\u003eVK Cup 2017 - Round 1\\u003c/a\\u003e\"],\"CodeForces-771C\":[\"Bear and Tree Jumps\",2866,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/771\\\"\\u003eVK Cup 2017 - Round 1\\u003c/a\\u003e\"],\"CodeForces-771F\":[\"Bear and Isomorphic Points\",79,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/771\\\"\\u003eVK Cup 2017 - Round 1\\u003c/a\\u003e\"],\"CodeForces-1002D2\":[\"Oracle for f(x) \\u003d b * x + (1 - b) * (1 - x) mod 2\",372,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1002\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018\\u003c/a\\u003e\"],\"CodeForces-771E\":[\"Bear and Rectangle Strips\",483,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/771\\\"\\u003eVK Cup 2017 - Round 1\\u003c/a\\u003e\"],\"CodeForces-1002D1\":[\"Oracle for f(x) \\u003d b * x mod 2\",396,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1002\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018\\u003c/a\\u003e\"],\"CodeForces-1118B\":[\"Tanya and Candies\",12334,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1118\\\"\\u003eCodeforces Round 540 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1118A\":[\"Water Buying\",20739,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1118\\\"\\u003eCodeforces Round 540 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1118E\":[\"Yet Another Ball Problem\",4257,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1118\\\"\\u003eCodeforces Round 540 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1118C\":[\"Palindromic Matrix\",5874,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1118\\\"\\u003eCodeforces Round 540 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-778A\":[\"String Game\",11560,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/778\\\"\\u003eCodeforces Round 402 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-645A\":[\"Amity Assessment\",3558,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/645\\\"\\u003eCROC 2016 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-778C\":[\"Peterson Polyglot\",900,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/778\\\"\\u003eCodeforces Round 402 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-645B\":[\"Mischievous Mess Makers\",3598,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/645\\\"\\u003eCROC 2016 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-778B\":[\"Bitwise Formula\",2325,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/778\\\"\\u003eCodeforces Round 402 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-645C\":[\"Enduring Exodus\",3770,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/645\\\"\\u003eCROC 2016 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-778E\":[\"Selling Numbers\",321,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/778\\\"\\u003eCodeforces Round 402 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-645D\":[\"Robot Rapping Results Report\",2949,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/645\\\"\\u003eCROC 2016 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-778D\":[\"Parquet Re-laying\",522,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/778\\\"\\u003eCodeforces Round 402 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-512D\":[\"Fox And Travelling\",982,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/512\\\"\\u003eCodeforces Round 290 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-645E\":[\"Intellectual Inquiry\",1283,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/645\\\"\\u003eCROC 2016 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-512E\":[\"Fox And Polygon\",532,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/512\\\"\\u003eCodeforces Round 290 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-645F\":[\"Cowslip Collections\",830,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/645\\\"\\u003eCROC 2016 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-645G\":[\"Armistice Area Apportionment\",113,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/645\\\"\\u003eCROC 2016 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-1117A\":[\"Best Subsegment\",11304,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1117\\\"\\u003eEducational Codeforces Round 60 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1117E\":[\"Decypher the String\",1484,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1117\\\"\\u003eEducational Codeforces Round 60 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1117D\":[\"Magic Gems\",4548,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1117\\\"\\u003eEducational Codeforces Round 60 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1117C\":[\"Magic Ship\",6842,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1117\\\"\\u003eEducational Codeforces Round 60 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1117B\":[\"Emotes\",14586,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1117\\\"\\u003eEducational Codeforces Round 60 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1117G\":[\"Recursive Queries\",667,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1117\\\"\\u003eEducational Codeforces Round 60 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1117F\":[\"Crisp String\",554,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1117\\\"\\u003eEducational Codeforces Round 60 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-777B\":[\"Game of Credit Cards\",10207,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/777\\\"\\u003eCodeforces Round 401 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-644A\":[\"Parliament of Berland\",4430,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/644\\\"\\u003eCROC 2016 - Qualification\\u003c/a\\u003e\"],\"CodeForces-777A\":[\"Shell Game\",11080,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/777\\\"\\u003eCodeforces Round 401 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-644B\":[\"Processing Queries\",2713,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/644\\\"\\u003eCROC 2016 - Qualification\\u003c/a\\u003e\"],\"CodeForces-777D\":[\"Cloud of Hashtags\",5368,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/777\\\"\\u003eCodeforces Round 401 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-644C\":[\"Hostname Aliases\",913,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/644\\\"\\u003eCROC 2016 - Qualification\\u003c/a\\u003e\"],\"CodeForces-777C\":[\"Alyona and Spreadsheet\",6862,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/777\\\"\\u003eCodeforces Round 401 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-777E\":[\"Hanoi Factory\",4366,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/777\\\"\\u003eCodeforces Round 401 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1249A\":[\"Yet Another Dividing into Teams\",23132,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1249\\\"\\u003eCodeforces Round 595 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1249E\":[\"By Elevator or Stairs?\",10003,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1249\\\"\\u003eCodeforces Round 595 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1249F\":[\"Maximum Weight Subset\",2216,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1249\\\"\\u003eCodeforces Round 595 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1660F1\":[\"Promising String (easy version)\",7088,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1660\\\"\\u003eCodeforces Round 780 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1660F2\":[\"Promising String (hard version)\",2643,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1660\\\"\\u003eCodeforces Round 780 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-776A\":[\"A Serial Killer\",12598,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/776\\\"\\u003eICM Technex 2017 and Codeforces Round 400 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-643A\":[\"Bear and Colors\",4231,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/643\\\"\\u003eVK Cup 2016 - Round 3\\u003c/a\\u003e\"],\"CodeForces-776C\":[\"Molly\\u0027s Chemicals\",6382,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/776\\\"\\u003eICM Technex 2017 and Codeforces Round 400 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-510A\":[\"Fox And Snake\",81298,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/510\\\"\\u003eCodeforces Round 290 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-643B\":[\"Bear and Two Paths\",3185,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/643\\\"\\u003eVK Cup 2016 - Round 3\\u003c/a\\u003e\"],\"CodeForces-776B\":[\"Sherlock and his girlfriend\",21127,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/776\\\"\\u003eICM Technex 2017 and Codeforces Round 400 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-510B\":[\"Fox And Two Dots\",15512,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/510\\\"\\u003eCodeforces Round 290 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-643C\":[\"Levels and Regions\",1338,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/643\\\"\\u003eVK Cup 2016 - Round 3\\u003c/a\\u003e\"],\"CodeForces-776E\":[\"The Holmes Children\",2412,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/776\\\"\\u003eICM Technex 2017 and Codeforces Round 400 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-510C\":[\"Fox And Names\",17148,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/510\\\"\\u003eCodeforces Round 290 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-643D\":[\"Bearish Fanpages\",315,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/643\\\"\\u003eVK Cup 2016 - Round 3\\u003c/a\\u003e\"],\"CodeForces-776D\":[\"The Door Problem\",5396,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/776\\\"\\u003eICM Technex 2017 and Codeforces Round 400 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-510D\":[\"Fox And Jumping\",5616,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/510\\\"\\u003eCodeforces Round 290 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-643E\":[\"Bear and Destroying Subtrees\",615,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/643\\\"\\u003eVK Cup 2016 - Round 3\\u003c/a\\u003e\"],\"CodeForces-776G\":[\"Sherlock and the Encrypted Data\",349,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/776\\\"\\u003eICM Technex 2017 and Codeforces Round 400 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-510E\":[\"Fox And Dinner\",2296,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/510\\\"\\u003eCodeforces Round 290 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-643F\":[\"Bears and Juice\",694,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/643\\\"\\u003eVK Cup 2016 - Round 3\\u003c/a\\u003e\"],\"CodeForces-776F\":[\"Sherlock\\u0027s bet to Moriarty\",439,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/776\\\"\\u003eICM Technex 2017 and Codeforces Round 400 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-643G\":[\"Choosing Ads\",1004,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/643\\\"\\u003eVK Cup 2016 - Round 3\\u003c/a\\u003e\"],\"CodeForces-1077F1\":[\"Pictures with Kittens (easy version)\",4279,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1077\\\"\\u003eCodeforces Round 521 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1077F2\":[\"Pictures with Kittens (hard version)\",3080,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1077\\\"\\u003eCodeforces Round 521 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1248B\":[\"Grow The Tree\",17265,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1248\\\"\\u003eCodeforces Round 594 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1248A\":[\"Integer Points\",14345,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1248\\\"\\u003eCodeforces Round 594 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-775A\":[\"University Schedule\",0,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/775\\\"\\u003eVK Cup 2017 - Wild Card Round 2\\u003c/a\\u003e\"],\"CodeForces-1861A\":[\"Prime Deletion\",23298,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1861\\\"\\u003eEducational Codeforces Round 154 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1861F\":[\"Four Suits\",154,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1861\\\"\\u003eEducational Codeforces Round 154 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1861D\":[\"Sorting By Multiplication\",6344,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1861\\\"\\u003eEducational Codeforces Round 154 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1861E\":[\"Non-Intersecting Subpermutations\",1631,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1861\\\"\\u003eEducational Codeforces Round 154 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1861B\":[\"Two Binary Strings\",20233,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1861\\\"\\u003eEducational Codeforces Round 154 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1861C\":[\"Queries for the Array\",9612,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1861\\\"\\u003eEducational Codeforces Round 154 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-649C\":[\"Печать условий\",440,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/649\\\"\\u003eТехнокубок 2016 - Отборочный Раунд 2\\u003c/a\\u003e\"],\"CodeForces-649D\":[\"Дефрагментация памяти\",342,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/649\\\"\\u003eТехнокубок 2016 - Отборочный Раунд 2\\u003c/a\\u003e\"],\"CodeForces-516D\":[\"Drazil and Morning Exercise\",1365,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/516\\\"\\u003eCodeforces Round 292 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-649E\":[\"Автобус\",104,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/649\\\"\\u003eТехнокубок 2016 - Отборочный Раунд 2\\u003c/a\\u003e\"],\"CodeForces-516E\":[\"Drazil and His Happy Friends\",489,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/516\\\"\\u003eCodeforces Round 292 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1860E\":[\"Fast Travel Text Editor\",1308,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1860\\\"\\u003eEducational Codeforces Round 153 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1860F\":[\"Evaluate RBS\",280,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1860\\\"\\u003eEducational Codeforces Round 153 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1860C\":[\"Game on Permutation\",12428,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1860\\\"\\u003eEducational Codeforces Round 153 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1860D\":[\"Balanced String\",2799,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1860\\\"\\u003eEducational Codeforces Round 153 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-649A\":[\"Любимые числа Поликарпа\",1083,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/649\\\"\\u003eТехнокубок 2016 - Отборочный Раунд 2\\u003c/a\\u003e\"],\"CodeForces-1860A\":[\"Not a Substring\",20867,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1860\\\"\\u003eEducational Codeforces Round 153 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1860B\":[\"Fancy Coins\",16092,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1860\\\"\\u003eEducational Codeforces Round 153 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-649B\":[\"Этажи\",519,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/649\\\"\\u003eТехнокубок 2016 - Отборочный Раунд 2\\u003c/a\\u003e\"],\"CodeForces-515A\":[\"Drazil and Date\",21355,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/515\\\"\\u003eCodeforces Round 292 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-648B\":[\"Собери стол\",1213,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/648\\\"\\u003eТехнокубок 2016 - Отборочный Раунд 1\\u003c/a\\u003e\"],\"CodeForces-515B\":[\"Drazil and His Happy Friends\",8181,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/515\\\"\\u003eCodeforces Round 292 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-648C\":[\"Путь Робота\",831,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/648\\\"\\u003eТехнокубок 2016 - Отборочный Раунд 1\\u003c/a\\u003e\"],\"CodeForces-515C\":[\"Drazil and Factorial\",26521,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/515\\\"\\u003eCodeforces Round 292 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-648D\":[\"Собачки и миски\",221,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/648\\\"\\u003eТехнокубок 2016 - Отборочный Раунд 1\\u003c/a\\u003e\"],\"CodeForces-515D\":[\"Drazil and Tiles\",2860,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/515\\\"\\u003eCodeforces Round 292 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-648E\":[\"Собери число\",83,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/648\\\"\\u003eТехнокубок 2016 - Отборочный Раунд 1\\u003c/a\\u003e\"],\"CodeForces-515E\":[\"Drazil and Park\",2183,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/515\\\"\\u003eCodeforces Round 292 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-648A\":[\"Наибольший подъем\",573,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/648\\\"\\u003eТехнокубок 2016 - Отборочный Раунд 1\\u003c/a\\u003e\"],\"CodeForces-514A\":[\"Chewbaсca and Number\",50376,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/514\\\"\\u003eCodeforces Round 291 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-514B\":[\"Han Solo and Lazer Gun\",21520,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/514\\\"\\u003eCodeforces Round 291 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-514C\":[\"Watto and Mechanism\",7179,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/514\\\"\\u003eCodeforces Round 291 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-514D\":[\"R2D2 and Droid Army\",4592,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/514\\\"\\u003eCodeforces Round 291 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-514E\":[\"Darth Vader and Tree\",1490,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/514\\\"\\u003eCodeforces Round 291 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1119C\":[\"Ramesses and Corner Inversion\",6760,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1119\\\"\\u003eCodeforces Global Round 2\\u003c/a\\u003e\"],\"CodeForces-1119B\":[\"Alyona and a Narrow Fridge\",10282,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1119\\\"\\u003eCodeforces Global Round 2\\u003c/a\\u003e\"],\"CodeForces-1119A\":[\"Ilya and a Colorful Walk\",11382,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1119\\\"\\u003eCodeforces Global Round 2\\u003c/a\\u003e\"],\"CodeForces-1119G\":[\"Get Ready for the Battle\",439,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1119\\\"\\u003eCodeforces Global Round 2\\u003c/a\\u003e\"],\"CodeForces-1119F\":[\"Niyaz and Small Degrees\",672,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1119\\\"\\u003eCodeforces Global Round 2\\u003c/a\\u003e\"],\"CodeForces-1119E\":[\"Pavel and Triangles\",5241,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1119\\\"\\u003eCodeforces Global Round 2\\u003c/a\\u003e\"],\"CodeForces-1119D\":[\"Frets On Fire\",4708,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1119\\\"\\u003eCodeforces Global Round 2\\u003c/a\\u003e\"],\"CodeForces-1119H\":[\"Triple\",532,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1119\\\"\\u003eCodeforces Global Round 2\\u003c/a\\u003e\"],\"CodeForces-779B\":[\"Weird Rounding\",10858,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/779\\\"\\u003eCodeforces Round 402 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-779A\":[\"Pupils Redistribution\",9871,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/779\\\"\\u003eCodeforces Round 402 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-513A\":[\"Game\",21560,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/513\\\"\\u003eRockethon 2015\\u003c/a\\u003e\"],\"CodeForces-779C\":[\"Dishonest Sellers\",12841,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/779\\\"\\u003eCodeforces Round 402 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-513C\":[\"Second price auction\",1616,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/513\\\"\\u003eRockethon 2015\\u003c/a\\u003e\"],\"CodeForces-172B\":[\"Pseudorandom Sequence Period\",2775,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/172\\\"\\u003eCroc Champ 2012 - Qualification Round\\u003c/a\\u003e\"],\"CodeForces-172C\":[\"Bus\",1143,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/172\\\"\\u003eCroc Champ 2012 - Qualification Round\\u003c/a\\u003e\"],\"CodeForces-172A\":[\"Phone Code\",6375,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/172\\\"\\u003eCroc Champ 2012 - Qualification Round\\u003c/a\\u003e\"],\"CodeForces-1267A\":[\"Apprentice Learning Trajectory\",812,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1267\\\"\\u003e2019-2020 ICPC, NERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1001B\":[\"Generate Bell state\",705,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1001\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1267E\":[\"Elections\",3188,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1267\\\"\\u003e2019-2020 ICPC, NERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1001C\":[\"Generate GHZ state\",647,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1001\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1267D\":[\"DevOps Best Practices\",208,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1267\\\"\\u003e2019-2020 ICPC, NERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1267C\":[\"Cactus Revenge\",378,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1267\\\"\\u003e2019-2020 ICPC, NERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1001A\":[\"Generate plus state or minus state\",1005,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1001\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1267B\":[\"Balls of Buma\",3929,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1267\\\"\\u003e2019-2020 ICPC, NERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1001F\":[\"Distinguish multi-qubit basis states\",532,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1001\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1267I\":[\"Intriguing Selection\",737,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1267\\\"\\u003e2019-2020 ICPC, NERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1001G\":[\"Oracle for f(x) \\u003d k-th element of x\",533,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1001\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1267H\":[\"Help BerLine\",101,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1267\\\"\\u003e2019-2020 ICPC, NERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1001D\":[\"Distinguish plus state and minus state\",676,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1001\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1267G\":[\"Game Relics\",747,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1267\\\"\\u003e2019-2020 ICPC, NERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1001E\":[\"Distinguish Bell states\",552,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1001\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1267F\":[\"Foolprüf Security\",503,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1267\\\"\\u003e2019-2020 ICPC, NERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1267L\":[\"Lexicography\",2954,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1267\\\"\\u003e2019-2020 ICPC, NERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1001H\":[\"Oracle for f(x) \\u003d parity of the number of 1s in x\",525,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1001\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1267K\":[\"Key Storage\",1821,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1267\\\"\\u003e2019-2020 ICPC, NERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1001I\":[\"Deutsch-Jozsa algorithm\",397,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1001\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2018 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1267J\":[\"Just Arrange the Icons\",2692,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1267\\\"\\u003e2019-2020 ICPC, NERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-172D\":[\"Calendar Reform\",1457,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/172\\\"\\u003eCroc Champ 2012 - Qualification Round\\u003c/a\\u003e\"],\"CodeForces-172E\":[\"BHTML+BCSS\",276,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/172\\\"\\u003eCroc Champ 2012 - Qualification Round\\u003c/a\\u003e\"],\"CodeForces-171A\":[\"Mysterious numbers - 1\",4536,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/171\\\"\\u003eApril Fools Day Contest\\u003c/a\\u003e\"],\"CodeForces-171B\":[\"Star\",4122,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/171\\\"\\u003eApril Fools Day Contest\\u003c/a\\u003e\"],\"CodeForces-1399A\":[\"Remove Smallest\",64978,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1399\\\"\\u003eCodeforces Round 661 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1000A\":[\"Codehorses T-shirts\",9604,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1000\\\"\\u003eEducational Codeforces Round 46 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1133C\":[\"Balanced Team\",24206,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1133\\\"\\u003eCodeforces Round 544 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1266D\":[\"Decreasing Debts\",3482,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1266\\\"\\u003eCodeforces Global Round 6\\u003c/a\\u003e\"],\"CodeForces-1399F\":[\"Yet Another Segments Subset\",1585,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1399\\\"\\u003eCodeforces Round 661 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1000B\":[\"Light It Up\",6179,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1000\\\"\\u003eEducational Codeforces Round 46 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1133B\":[\"Preparation for International Women\\u0027s Day\",13237,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1133\\\"\\u003eCodeforces Round 544 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1266C\":[\"Diverse Matrix\",9542,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1266\\\"\\u003eCodeforces Global Round 6\\u003c/a\\u003e\"],\"CodeForces-1133A\":[\"Middle of the Contest\",18302,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1133\\\"\\u003eCodeforces Round 544 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1266B\":[\"Dice Tower\",15000,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1266\\\"\\u003eCodeforces Global Round 6\\u003c/a\\u003e\"],\"CodeForces-1266A\":[\"Competitive Programmer\",15401,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1266\\\"\\u003eCodeforces Global Round 6\\u003c/a\\u003e\"],\"CodeForces-1000E\":[\"We Need More Bosses\",4250,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1000\\\"\\u003eEducational Codeforces Round 46 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1266H\":[\"Red-Blue Graph\",115,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1266\\\"\\u003eCodeforces Global Round 6\\u003c/a\\u003e\"],\"CodeForces-1399B\":[\"Gifts Fixing\",43641,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1399\\\"\\u003eCodeforces Round 661 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1000F\":[\"One Occurrence\",3898,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1000\\\"\\u003eEducational Codeforces Round 46 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1266G\":[\"Permutation Concatenation\",131,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1266\\\"\\u003eCodeforces Global Round 6\\u003c/a\\u003e\"],\"CodeForces-1399C\":[\"Boats Competition\",28386,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1399\\\"\\u003eCodeforces Round 661 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1000C\":[\"Covered Points Count\",7408,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1000\\\"\\u003eEducational Codeforces Round 46 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1133E\":[\"K Balanced Teams\",5608,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1133\\\"\\u003eCodeforces Round 544 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1266F\":[\"Almost Same Distance\",342,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1266\\\"\\u003eCodeforces Global Round 6\\u003c/a\\u003e\"],\"CodeForces-1399D\":[\"Binary String To Subsequences\",18092,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1399\\\"\\u003eCodeforces Round 661 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1000D\":[\"Yet Another Problem On a Subsequence\",4253,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1000\\\"\\u003eEducational Codeforces Round 46 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1133D\":[\"Zero Quantity Maximization\",11449,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1133\\\"\\u003eCodeforces Round 544 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1266E\":[\"Spaceship Solitaire\",2116,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1266\\\"\\u003eCodeforces Global Round 6\\u003c/a\\u003e\"],\"CodeForces-1000G\":[\"Two-Paths\",607,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1000\\\"\\u003eEducational Codeforces Round 46 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-171G\":[\"Mysterious numbers - 2\",903,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/171\\\"\\u003eApril Fools Day Contest\\u003c/a\\u003e\"],\"CodeForces-171H\":[\"A polyline\",286,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/171\\\"\\u003eApril Fools Day Contest\\u003c/a\\u003e\"],\"CodeForces-171E\":[\"MYSTERIOUS LANGUAGE\",1437,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/171\\\"\\u003eApril Fools Day Contest\\u003c/a\\u003e\"],\"CodeForces-171F\":[\"ucyhf\",1311,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/171\\\"\\u003eApril Fools Day Contest\\u003c/a\\u003e\"],\"CodeForces-171C\":[\"A Piece of Cake\",1108,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/171\\\"\\u003eApril Fools Day Contest\\u003c/a\\u003e\"],\"CodeForces-171D\":[\"Broken checker\",2634,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/171\\\"\\u003eApril Fools Day Contest\\u003c/a\\u003e\"],\"CodeForces-1132B\":[\"Discounts\",14323,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1132\\\"\\u003eEducational Codeforces Round 61 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1398E\":[\"Two Types of Spells\",2197,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1398\\\"\\u003eEducational Codeforces Round 93 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1132A\":[\"Regular Bracket Sequence\",10356,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1132\\\"\\u003eEducational Codeforces Round 61 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1265B\":[\"Beautiful Numbers\",12794,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1265\\\"\\u003eCodeforces Round 604 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1398F\":[\"Controversial Rounds\",1093,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1398\\\"\\u003eEducational Codeforces Round 93 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1265A\":[\"Beautiful String\",15385,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1265\\\"\\u003eCodeforces Round 604 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1398G\":[\"Running Competition\",808,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1398\\\"\\u003eEducational Codeforces Round 93 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1132F\":[\"Clear the String\",7811,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1132\\\"\\u003eEducational Codeforces Round 61 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1398A\":[\"Bad Triangle\",27707,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1398\\\"\\u003eEducational Codeforces Round 93 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1132E\":[\"Knapsack\",1530,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1132\\\"\\u003eEducational Codeforces Round 61 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1398B\":[\"Substring Removal Game\",24608,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1398\\\"\\u003eEducational Codeforces Round 93 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1132D\":[\"Stressful Training\",1967,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1132\\\"\\u003eEducational Codeforces Round 61 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1265E\":[\"Beautiful Mirrors\",3551,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1265\\\"\\u003eCodeforces Round 604 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1398C\":[\"Good Subarrays\",25088,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1398\\\"\\u003eEducational Codeforces Round 93 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1132C\":[\"Painting the Fence\",5628,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1132\\\"\\u003eEducational Codeforces Round 61 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1398D\":[\"Colored Rectangles\",11242,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1398\\\"\\u003eEducational Codeforces Round 93 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1132G\":[\"Greedy Subsequences\",1004,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1132\\\"\\u003eEducational Codeforces Round 61 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1131A\":[\"Sea Battle\",12771,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1131\\\"\\u003eCodeforces Round 541 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1264B\":[\"Beautiful Sequence\",5641,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1264\\\"\\u003eCodeforces Round 604 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1264A\":[\"Beautiful Regional Contest\",10040,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1264\\\"\\u003eCodeforces Round 604 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1131E\":[\"String Multiplication\",1187,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1131\\\"\\u003eCodeforces Round 541 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1264F\":[\"Beautiful Fibonacci Problem\",852,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1264\\\"\\u003eCodeforces Round 604 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1131D\":[\"Gourmet choice\",3271,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1131\\\"\\u003eCodeforces Round 541 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1264E\":[\"Beautiful League\",821,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1264\\\"\\u003eCodeforces Round 604 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1397A\":[\"Juggling Letters\",29079,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1397\\\"\\u003eCodeforces Round 666 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1131C\":[\"Birthday\",15431,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1131\\\"\\u003eCodeforces Round 541 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1397B\":[\"Power Sequence\",14705,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1397\\\"\\u003eCodeforces Round 666 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1131B\":[\"Draw!\",10281,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1131\\\"\\u003eCodeforces Round 541 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1264C\":[\"Beautiful Mirrors with queries\",1136,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1264\\\"\\u003eCodeforces Round 604 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1131G\":[\"Most Dangerous Shark\",426,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1131\\\"\\u003eCodeforces Round 541 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1131F\":[\"Asya And Kittens\",6736,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1131\\\"\\u003eCodeforces Round 541 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-176D\":[\"Hyper String\",334,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/176\\\"\\u003eCroc Champ 2012 - Round 2\\u003c/a\\u003e\"],\"CodeForces-176E\":[\"Archaeology\",1122,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/176\\\"\\u003eCroc Champ 2012 - Round 2\\u003c/a\\u003e\"],\"CodeForces-176B\":[\"Word Cut\",1967,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/176\\\"\\u003eCroc Champ 2012 - Round 2\\u003c/a\\u003e\"],\"CodeForces-1005B\":[\"Delete from the Left\",25169,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1005\\\"\\u003eCodeforces Round 496 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-176C\":[\"Playing with Superglue\",555,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/176\\\"\\u003eCroc Champ 2012 - Round 2\\u003c/a\\u003e\"],\"CodeForces-1005C\":[\"Summarize to the Power of Two\",12050,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1005\\\"\\u003eCodeforces Round 496 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1138B\":[\"Circus\",4178,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1138\\\"\\u003eCodeforces Round 545 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-176A\":[\"Trading Business\",1546,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/176\\\"\\u003eCroc Champ 2012 - Round 2\\u003c/a\\u003e\"],\"CodeForces-1005A\":[\"Tanya and Stairways\",27348,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1005\\\"\\u003eCodeforces Round 496 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1138A\":[\"Sushi for Two\",19467,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1138\\\"\\u003eCodeforces Round 545 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1005F\":[\"Berland and the Shortest Paths\",1732,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1005\\\"\\u003eCodeforces Round 496 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1005D\":[\"Polycarp and Div 3\",10812,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1005\\\"\\u003eCodeforces Round 496 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-175E\":[\"Power Defence\",280,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/175\\\"\\u003eCodeforces Round 115\\u003c/a\\u003e\"],\"CodeForces-175F\":[\"Gnomes of Might and Magic\",65,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/175\\\"\\u003eCodeforces Round 115\\u003c/a\\u003e\"],\"CodeForces-175C\":[\"Geometry Horse\",1427,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/175\\\"\\u003eCodeforces Round 115\\u003c/a\\u003e\"],\"CodeForces-175D\":[\"Plane of Tanks: Duel\",300,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/175\\\"\\u003eCodeforces Round 115\\u003c/a\\u003e\"],\"CodeForces-175A\":[\"Robot Bicorn Attack\",2506,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/175\\\"\\u003eCodeforces Round 115\\u003c/a\\u003e\"],\"CodeForces-1004A\":[\"Sonya and Hotels\",11719,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1004\\\"\\u003eCodeforces Round 495 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1137C\":[\"Museums Tour\",1234,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1137\\\"\\u003eCodeforces Round 545 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-175B\":[\"Plane of Tanks: Pro\",1465,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/175\\\"\\u003eCodeforces Round 115\\u003c/a\\u003e\"],\"CodeForces-1004B\":[\"Sonya and Exhibition\",9911,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1004\\\"\\u003eCodeforces Round 495 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1137B\":[\"Camp Schedule\",6366,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1137\\\"\\u003eCodeforces Round 545 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1137A\":[\"Skyscrapers\",4526,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1137\\\"\\u003eCodeforces Round 545 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1004E\":[\"Sonya and Ice Cream\",1056,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1004\\\"\\u003eCodeforces Round 495 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1004F\":[\"Sonya and Bitwise OR\",733,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1004\\\"\\u003eCodeforces Round 495 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1137F\":[\"Matches Are Not a Child\\u0027s Play\",455,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1137\\\"\\u003eCodeforces Round 545 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1004C\":[\"Sonya and Robots\",7821,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1004\\\"\\u003eCodeforces Round 495 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1137E\":[\"Train Car Selection\",510,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1137\\\"\\u003eCodeforces Round 545 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1004D\":[\"Sonya and Matrix\",1495,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1004\\\"\\u003eCodeforces Round 495 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1137D\":[\"Cooperative Game\",1486,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1137\\\"\\u003eCodeforces Round 545 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-174B\":[\"File List\",2351,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/174\\\"\\u003eVK Cup 2012 Round 3 (Unofficial Div. 2 Edition)\\u003c/a\\u003e\"],\"CodeForces-174C\":[\"Range Increments\",1166,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/174\\\"\\u003eVK Cup 2012 Round 3 (Unofficial Div. 2 Edition)\\u003c/a\\u003e\"],\"CodeForces-1136B\":[\"Nastya Is Playing Computer Games\",11977,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1136\\\"\\u003eCodeforces Round 546 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-174A\":[\"Problem About Equation\",2739,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/174\\\"\\u003eVK Cup 2012 Round 3 (Unofficial Div. 2 Edition)\\u003c/a\\u003e\"],\"CodeForces-1003A\":[\"Polycarp\\u0027s Pockets\",28542,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1003\\\"\\u003eCodeforces Round 494 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1136A\":[\"Nastya Is Reading a Book\",16907,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1136\\\"\\u003eCodeforces Round 546 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1269B\":[\"Modulo Equality\",9204,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1269\\\"\\u003eCodeforces Round 609 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1269A\":[\"Equation\",22220,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1269\\\"\\u003eCodeforces Round 609 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1003D\":[\"Coins and Queries\",8216,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1003\\\"\\u003eCodeforces Round 494 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1003E\":[\"Tree Constructing\",2573,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1003\\\"\\u003eCodeforces Round 494 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1136E\":[\"Nastya Hasn\\u0027t Written a Legend\",1110,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1136\\\"\\u003eCodeforces Round 546 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1003B\":[\"Binary String Constructing\",12008,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1003\\\"\\u003eCodeforces Round 494 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1136D\":[\"Nastya Is Buying Lunch\",3772,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1136\\\"\\u003eCodeforces Round 546 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1003C\":[\"Intense Heat\",11322,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1003\\\"\\u003eCodeforces Round 494 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1136C\":[\"Nastya Is Transposing Matrices\",7848,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1136\\\"\\u003eCodeforces Round 546 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1003F\":[\"Abbreviation\",1179,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1003\\\"\\u003eCodeforces Round 494 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-173C\":[\"Spiral Maximum\",1044,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/173\\\"\\u003eCroc Champ 2012 - Round 1\\u003c/a\\u003e\"],\"CodeForces-173D\":[\"Deputies\",262,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/173\\\"\\u003eCroc Champ 2012 - Round 1\\u003c/a\\u003e\"],\"CodeForces-173A\":[\"Rock-Paper-Scissors\",2337,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/173\\\"\\u003eCroc Champ 2012 - Round 1\\u003c/a\\u003e\"],\"CodeForces-173B\":[\"Chamber of Secrets\",3508,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/173\\\"\\u003eCroc Champ 2012 - Round 1\\u003c/a\\u003e\"],\"CodeForces-1268B\":[\"Domino for Young\",5811,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1268\\\"\\u003eCodeforces Round 609 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1268A\":[\"Long Beautiful Integer\",8452,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1268\\\"\\u003eCodeforces Round 609 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1268E\":[\"Happy Cactus\",228,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1268\\\"\\u003eCodeforces Round 609 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1268D\":[\"Invertation in Tournament\",556,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1268\\\"\\u003eCodeforces Round 609 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1268C\":[\"K Integers\",1692,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1268\\\"\\u003eCodeforces Round 609 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-173E\":[\"Camping Groups\",649,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/173\\\"\\u003eCroc Champ 2012 - Round 1\\u003c/a\\u003e\"],\"CodeForces-96A\":[\"Football\",157241,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/96\\\"\\u003eCodeforces Beta Round 77 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-96B\":[\"Lucky Numbers (easy)\",17210,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/96\\\"\\u003eCodeforces Beta Round 77 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1619F\":[\"Let\\u0027s Play the Hat?\",2033,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1619\\\"\\u003eCodeforces Round 762 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1619E\":[\"MEX and Increments\",8783,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1619\\\"\\u003eCodeforces Round 762 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1619H\":[\"Permutation and Queries\",1104,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1619\\\"\\u003eCodeforces Round 762 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1619G\":[\"Unusual Minesweeper\",2327,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1619\\\"\\u003eCodeforces Round 762 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1392A\":[\"Omkar and Password\",20516,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1392\\\"\\u003eCodeforces Global Round 10\\u003c/a\\u003e\"],\"CodeForces-1392B\":[\"Omkar and Infinity Clock\",18678,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1392\\\"\\u003eCodeforces Global Round 10\\u003c/a\\u003e\"],\"CodeForces-1184D1\":[\"Parallel Universes (Easy)\",2561,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1184\\\"\\u003eHelvetic Coding Contest 2019 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-1184D2\":[\"Parallel Universes (Hard)\",104,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1184\\\"\\u003eHelvetic Coding Contest 2019 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-1392G\":[\"Omkar and Pies\",448,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1392\\\"\\u003eCodeforces Global Round 10\\u003c/a\\u003e\"],\"CodeForces-1392H\":[\"ZS Shuffles Cards\",725,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1392\\\"\\u003eCodeforces Global Round 10\\u003c/a\\u003e\"],\"CodeForces-1392I\":[\"Kevin and Grid\",213,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1392\\\"\\u003eCodeforces Global Round 10\\u003c/a\\u003e\"],\"CodeForces-1392C\":[\"Omkar and Waterslide\",18691,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1392\\\"\\u003eCodeforces Global Round 10\\u003c/a\\u003e\"],\"CodeForces-1392D\":[\"Omkar and Bed Wars\",8561,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1392\\\"\\u003eCodeforces Global Round 10\\u003c/a\\u003e\"],\"CodeForces-1392E\":[\"Omkar and Duck\",3344,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1392\\\"\\u003eCodeforces Global Round 10\\u003c/a\\u003e\"],\"CodeForces-1392F\":[\"Omkar and Landslide\",1967,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1392\\\"\\u003eCodeforces Global Round 10\\u003c/a\\u003e\"],\"CodeForces-97D\":[\"Robot in Basement\",247,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/97\\\"\\u003eYandex.Algorithm 2011: Finals\\u003c/a\\u003e\"],\"CodeForces-97E\":[\"Leaders\",428,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/97\\\"\\u003eYandex.Algorithm 2011: Finals\\u003c/a\\u003e\"],\"CodeForces-97B\":[\"Superset\",1034,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/97\\\"\\u003eYandex.Algorithm 2011: Finals\\u003c/a\\u003e\"],\"CodeForces-97C\":[\"Winning Strategy\",301,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/97\\\"\\u003eYandex.Algorithm 2011: Finals\\u003c/a\\u003e\"],\"CodeForces-1618E\":[\"Singers\\u0027 Tour\",7041,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1618\\\"\\u003eCodeforces Round 760 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-97A\":[\"Domino\",256,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/97\\\"\\u003eYandex.Algorithm 2011: Finals\\u003c/a\\u003e\"],\"CodeForces-1618D\":[\"Array and Operations\",18580,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1618\\\"\\u003eCodeforces Round 760 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1618G\":[\"Trader Problem\",1545,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1618\\\"\\u003eCodeforces Round 760 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1618F\":[\"Reverse\",4146,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1618\\\"\\u003eCodeforces Round 760 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1391A\":[\"Suborrays\",24412,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1391\\\"\\u003eCodeforces Round 663 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1184E1\":[\"Daleks\\u0027 Invasion (easy)\",1646,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1184\\\"\\u003eHelvetic Coding Contest 2019 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-1184E2\":[\"Daleks\\u0027 Invasion (medium)\",923,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1184\\\"\\u003eHelvetic Coding Contest 2019 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-1184E3\":[\"Daleks\\u0027 Invasion (hard)\",526,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1184\\\"\\u003eHelvetic Coding Contest 2019 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-1391B\":[\"Fix You\",26392,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1391\\\"\\u003eCodeforces Round 663 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1391C\":[\"Cyclic Permutations\",14830,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1391\\\"\\u003eCodeforces Round 663 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1391D\":[\"505\",5023,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1391\\\"\\u003eCodeforces Round 663 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1391E\":[\"Pairs of Pairs\",1529,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1391\\\"\\u003eCodeforces Round 663 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1619B\":[\"Squares and Cubes\",30744,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1619\\\"\\u003eCodeforces Round 762 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1619A\":[\"Square String?\",49795,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1619\\\"\\u003eCodeforces Round 762 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1619D\":[\"New Year\\u0027s Problem\",7495,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1619\\\"\\u003eCodeforces Round 762 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1619C\":[\"Wrong Addition\",20862,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1619\\\"\\u003eCodeforces Round 762 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-94A\":[\"Restoring Password\",10917,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/94\\\"\\u003eCodeforces Beta Round 76 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-94B\":[\"Friends\",4920,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/94\\\"\\u003eCodeforces Beta Round 76 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1617C\":[\"Paprika and Permutation\",14590,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1617\\\"\\u003eCodeforces Round 761 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1617E\":[\"Christmas Chocolates\",858,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1617\\\"\\u003eCodeforces Round 761 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1618A\":[\"Polycarp and Sums of Subsequences\",32397,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1618\\\"\\u003eCodeforces Round 760 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1618C\":[\"Paint the Array\",21698,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1618\\\"\\u003eCodeforces Round 760 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1618B\":[\"Missing Bigram\",22738,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1618\\\"\\u003eCodeforces Round 760 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-95B\":[\"Lucky Numbers\",1362,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/95\\\"\\u003eCodeforces Beta Round 77 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1616G\":[\"Just Add an Edge\",260,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1616\\\"\\u003eGood Bye 2021: 2022 is NEAR\\u003c/a\\u003e\"],\"CodeForces-95C\":[\"Volleyball\",3025,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/95\\\"\\u003eCodeforces Beta Round 77 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1616F\":[\"Tricolor Triangles\",603,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1616\\\"\\u003eGood Bye 2021: 2022 is NEAR\\u003c/a\\u003e\"],\"CodeForces-95A\":[\"Hockey\",1705,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/95\\\"\\u003eCodeforces Beta Round 77 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1616H\":[\"Keep XOR Low\",811,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1616\\\"\\u003eGood Bye 2021: 2022 is NEAR\\u003c/a\\u003e\"],\"CodeForces-1616C\":[\"Representative Edges\",12079,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1616\\\"\\u003eGood Bye 2021: 2022 is NEAR\\u003c/a\\u003e\"],\"CodeForces-1749E\":[\"Cactus Wall\",1650,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1749\\\"\\u003eEducational Codeforces Round 138 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1616B\":[\"Mirror in the String\",19355,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1616\\\"\\u003eGood Bye 2021: 2022 is NEAR\\u003c/a\\u003e\"],\"CodeForces-1749F\":[\"Distance to the Path\",490,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1749\\\"\\u003eEducational Codeforces Round 138 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1616E\":[\"Lexicographically Small Enough\",2404,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1616\\\"\\u003eGood Bye 2021: 2022 is NEAR\\u003c/a\\u003e\"],\"CodeForces-1749C\":[\"Number Game\",13544,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1749\\\"\\u003eEducational Codeforces Round 138 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1616D\":[\"Keep the Average High\",4771,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1616\\\"\\u003eGood Bye 2021: 2022 is NEAR\\u003c/a\\u003e\"],\"CodeForces-1749D\":[\"Counting Arrays\",5321,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1749\\\"\\u003eEducational Codeforces Round 138 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1617B\":[\"GCD Problem\",22846,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1617\\\"\\u003eCodeforces Round 761 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1617A\":[\"Forbidden Subsequence\",16175,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1617\\\"\\u003eCodeforces Round 761 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-95D\":[\"Horse Races\",521,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/95\\\"\\u003eCodeforces Beta Round 77 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-95E\":[\"Lucky Country\",1699,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/95\\\"\\u003eCodeforces Beta Round 77 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1263A\":[\"Sweet Problem\",17013,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1263\\\"\\u003eCodeforces Round 603 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1396C\":[\"Monster Invaders\",2444,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1396\\\"\\u003eCodeforces Round 666 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1396D\":[\"Rainbow Rectangles\",305,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1396\\\"\\u003eCodeforces Round 666 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1396E\":[\"Distance Matching\",333,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1396\\\"\\u003eCodeforces Round 666 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1263E\":[\"Editor\",2701,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1263\\\"\\u003eCodeforces Round 603 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1130C\":[\"Connect\",9186,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1130\\\"\\u003eCodeforces Round 542 [Alex Lopashev Thanks-Round] (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1263D\":[\"Secret Passwords\",14132,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1263\\\"\\u003eCodeforces Round 603 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1130B\":[\"Two Cakes\",8133,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1130\\\"\\u003eCodeforces Round 542 [Alex Lopashev Thanks-Round] (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1263C\":[\"Everyone is a Winner!\",14172,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1263\\\"\\u003eCodeforces Round 603 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1396A\":[\"Multiples of Length\",15132,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1396\\\"\\u003eCodeforces Round 666 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1130A\":[\"Be Positive\",12049,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1130\\\"\\u003eCodeforces Round 542 [Alex Lopashev Thanks-Round] (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1263B\":[\"PIN Codes\",11723,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1263\\\"\\u003eCodeforces Round 603 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1396B\":[\"Stoned Game\",11099,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1396\\\"\\u003eCodeforces Round 666 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1263F\":[\"Economic Difficulties\",853,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1263\\\"\\u003eCodeforces Round 603 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1395B\":[\"Boboniu Plays Chess\",16016,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1395\\\"\\u003eCodeforces Round 664 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1395C\":[\"Boboniu and Bit Operations\",13956,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1395\\\"\\u003eCodeforces Round 664 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1395A\":[\"Boboniu Likes to Color Balls\",23820,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1395\\\"\\u003eCodeforces Round 664 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-98E\":[\"Help Shrek and Donkey\",507,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/98\\\"\\u003eCodeforces Beta Round 78 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-98C\":[\"Help Greg the Dwarf\",310,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/98\\\"\\u003eCodeforces Beta Round 78 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-98D\":[\"Help Monks\",198,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/98\\\"\\u003eCodeforces Beta Round 78 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-98A\":[\"Help Victoria the Wise\",1230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/98\\\"\\u003eCodeforces Beta Round 78 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-98B\":[\"Help King\",117,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/98\\\"\\u003eCodeforces Beta Round 78 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1394A\":[\"Boboniu Chats with Du\",6619,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1394\\\"\\u003eCodeforces Round 664 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1394B\":[\"Boboniu Walks on Graph\",1815,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1394\\\"\\u003eCodeforces Round 664 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1394C\":[\"Boboniu and String\",975,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1394\\\"\\u003eCodeforces Round 664 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1394D\":[\"Boboniu and Jianghu\",923,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1394\\\"\\u003eCodeforces Round 664 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1261F\":[\"Xor-Set\",414,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1261\\\"\\u003eCodeforces Round 602 (Div. 1, based on Technocup 2020 Elimination Round 3)\\u003c/a\\u003e\"],\"CodeForces-1394E\":[\"Boboniu and Banknote Collection\",133,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1394\\\"\\u003eCodeforces Round 664 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-99B\":[\"Help Chef Gerasim\",3339,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/99\\\"\\u003eCodeforces Beta Round 78 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-99A\":[\"Help Far Away Kingdom\",7010,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/99\\\"\\u003eCodeforces Beta Round 78 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1393A\":[\"Rainbow Dash, Fluttershy and Chess Coloring\",20475,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1393\\\"\\u003eCodeforces Round 662 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1393B\":[\"Applejack and Storages\",16569,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1393\\\"\\u003eCodeforces Round 662 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1393C\":[\"Pinkie Pie Eats Patty-cakes\",10455,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1393\\\"\\u003eCodeforces Round 662 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1260B\":[\"Obtain Two Zeroes\",15894,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1260\\\"\\u003eEducational Codeforces Round 77 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1260A\":[\"Heating\",14598,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1260\\\"\\u003eEducational Codeforces Round 77 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1260F\":[\"Colored Tree\",497,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1260\\\"\\u003eEducational Codeforces Round 77 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1260E\":[\"Tournament\",1671,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1260\\\"\\u003eEducational Codeforces Round 77 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1260D\":[\"A Game with Traps\",3739,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1260\\\"\\u003eEducational Codeforces Round 77 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1260C\":[\"Infinite Fence\",8234,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1260\\\"\\u003eEducational Codeforces Round 77 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1393D\":[\"Rarity and New Dress\",3864,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1393\\\"\\u003eCodeforces Round 662 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1611B\":[\"Team Composition: Programmers and Mathematicians\",29263,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1611\\\"\\u003eCodeforces Round 756 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1744D\":[\"Divisibility by 2^n\",20630,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1744\\\"\\u003eCodeforces Round 828 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1611A\":[\"Make Even\",31173,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1611\\\"\\u003eCodeforces Round 756 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1611D\":[\"Weights Assignment For Tree Edges\",9684,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1611\\\"\\u003eCodeforces Round 756 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1744B\":[\"Even-Odd Increments\",23231,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1744\\\"\\u003eCodeforces Round 828 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1877C\":[\"Joyboard\",10054,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1877\\\"\\u003eCodeforces Round 902 (Div. 2, based on COMPFEST 15 - Final Round)\\u003c/a\\u003e\"],\"CodeForces-1611C\":[\"Polycarp Recovers the Permutation\",18198,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1611\\\"\\u003eCodeforces Round 756 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1744C\":[\"Traffic Light\",24775,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1744\\\"\\u003eCodeforces Round 828 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1877A\":[\"Goals of Victory\",18995,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1877\\\"\\u003eCodeforces Round 902 (Div. 2, based on COMPFEST 15 - Final Round)\\u003c/a\\u003e\"],\"CodeForces-1744A\":[\"Number Replacement\",26815,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1744\\\"\\u003eCodeforces Round 828 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1611F\":[\"ATM and Students\",6292,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1611\\\"\\u003eCodeforces Round 756 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1744F\":[\"MEX vs MED\",2906,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1744\\\"\\u003eCodeforces Round 828 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1611G\":[\"Robot and Candies\",618,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1611\\\"\\u003eCodeforces Round 756 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1610A\":[\"Anti Light\\u0027s Cell Guessing\",15965,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1610\\\"\\u003eCodeforces Global Round 17\\u003c/a\\u003e\"],\"CodeForces-1743C\":[\"Save the Magazines\",18860,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1743\\\"\\u003eEducational Codeforces Round 137 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1876D\":[\"Lexichromatography\",808,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1876\\\"\\u003eCodeforces Round 902 (Div. 1, based on COMPFEST 15 - Final Round)\\u003c/a\\u003e\"],\"CodeForces-1743D\":[\"Problem with Random Tests\",7339,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1743\\\"\\u003eEducational Codeforces Round 137 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1876E\":[\"Ball-Stackable\",228,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1876\\\"\\u003eCodeforces Round 902 (Div. 1, based on COMPFEST 15 - Final Round)\\u003c/a\\u003e\"],\"CodeForces-1610C\":[\"Keshi Is Throwing a Party\",10899,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1610\\\"\\u003eCodeforces Global Round 17\\u003c/a\\u003e\"],\"CodeForces-1743A\":[\"Password\",26628,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1743\\\"\\u003eEducational Codeforces Round 137 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1876B\":[\"Effects of Anti Pimples\",7471,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1876\\\"\\u003eCodeforces Round 902 (Div. 1, based on COMPFEST 15 - Final Round)\\u003c/a\\u003e\"],\"CodeForces-1610B\":[\"Kalindrome Array\",15404,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1610\\\"\\u003eCodeforces Global Round 17\\u003c/a\\u003e\"],\"CodeForces-1743B\":[\"Permutation Value\",22223,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1743\\\"\\u003eEducational Codeforces Round 137 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1876C\":[\"Autosynthesis\",2134,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1876\\\"\\u003eCodeforces Round 902 (Div. 1, based on COMPFEST 15 - Final Round)\\u003c/a\\u003e\"],\"CodeForces-1876A\":[\"Helmets in Night Light\",14933,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1876\\\"\\u003eCodeforces Round 902 (Div. 1, based on COMPFEST 15 - Final Round)\\u003c/a\\u003e\"],\"CodeForces-1610I\":[\"Mashtali vs AtCoder\",255,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1610\\\"\\u003eCodeforces Global Round 17\\u003c/a\\u003e\"],\"CodeForces-1610H\":[\"Squid Game\",493,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1610\\\"\\u003eCodeforces Global Round 17\\u003c/a\\u003e\"],\"CodeForces-1610E\":[\"AmShZ and G.O.A.T.\",1639,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1610\\\"\\u003eCodeforces Global Round 17\\u003c/a\\u003e\"],\"CodeForces-1743G\":[\"Antifibonacci Cut\",248,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1743\\\"\\u003eEducational Codeforces Round 137 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1610D\":[\"Not Quite Lee\",2613,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1610\\\"\\u003eCodeforces Global Round 17\\u003c/a\\u003e\"],\"CodeForces-1610G\":[\"AmShZ Wins a Bet\",377,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1610\\\"\\u003eCodeforces Global Round 17\\u003c/a\\u003e\"],\"CodeForces-1743E\":[\"FTL\",1484,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1743\\\"\\u003eEducational Codeforces Round 137 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1876F\":[\"Indefinite Clownfish\",106,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1876\\\"\\u003eCodeforces Round 902 (Div. 1, based on COMPFEST 15 - Final Round)\\u003c/a\\u003e\"],\"CodeForces-1610F\":[\"Mashtali: a Space Oddysey\",512,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1610\\\"\\u003eCodeforces Global Round 17\\u003c/a\\u003e\"],\"CodeForces-1743F\":[\"Intersection and Union\",1437,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1743\\\"\\u003eEducational Codeforces Round 137 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1876G\":[\"Clubstep\",118,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1876\\\"\\u003eCodeforces Round 902 (Div. 1, based on COMPFEST 15 - Final Round)\\u003c/a\\u003e\"],\"CodeForces-1733D2\":[\"Zero-One (Hard Version)\",4026,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1733\\\"\\u003eCodeforces Round 821 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1733D1\":[\"Zero-One (Easy Version)\",13070,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1733\\\"\\u003eCodeforces Round 821 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-780H\":[\"Intranet of Buses\",120,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/780\\\"\\u003eТехнокубок 2017 - Финал (только для онсайт-финалистов)\\u003c/a\\u003e\"],\"CodeForces-1742B\":[\"Increasing\",46735,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1742\\\"\\u003eCodeforces Round 827 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1875C\":[\"Jellyfish and Green Apple\",11162,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1875\\\"\\u003eCodeforces Round 901 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-780G\":[\"Andryusha and Nervous Barriers\",666,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/780\\\"\\u003eТехнокубок 2017 - Финал (только для онсайт-финалистов)\\u003c/a\\u003e\"],\"CodeForces-1742C\":[\"Stripes\",31601,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1742\\\"\\u003eCodeforces Round 827 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1875D\":[\"Jellyfish and Mex\",7597,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1875\\\"\\u003eCodeforces Round 901 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1875A\":[\"Jellyfish and Undertale\",21797,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1875\\\"\\u003eCodeforces Round 901 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1742A\":[\"Sum\",67845,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1742\\\"\\u003eCodeforces Round 827 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1742F\":[\"Smaller\",10875,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1742\\\"\\u003eCodeforces Round 827 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1742G\":[\"Orray\",9956,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1742\\\"\\u003eCodeforces Round 827 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1742D\":[\"Coprime\",21992,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1742\\\"\\u003eCodeforces Round 827 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1742E\":[\"Scuza\",22424,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1742\\\"\\u003eCodeforces Round 827 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-780B\":[\"The Meeting Place Cannot Be Changed\",9455,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/780\\\"\\u003eТехнокубок 2017 - Финал (только для онсайт-финалистов)\\u003c/a\\u003e\"],\"CodeForces-780A\":[\"Andryusha and Socks\",19075,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/780\\\"\\u003eТехнокубок 2017 - Финал (только для онсайт-финалистов)\\u003c/a\\u003e\"],\"CodeForces-780D\":[\"Innokenty and a Football League\",2900,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/780\\\"\\u003eТехнокубок 2017 - Финал (только для онсайт-финалистов)\\u003c/a\\u003e\"],\"CodeForces-780C\":[\"Andryusha and Colored Balloons\",9527,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/780\\\"\\u003eТехнокубок 2017 - Финал (только для онсайт-финалистов)\\u003c/a\\u003e\"],\"CodeForces-780F\":[\"Axel and Marston in Bitland\",1026,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/780\\\"\\u003eТехнокубок 2017 - Финал (только для онсайт-финалистов)\\u003c/a\\u003e\"],\"CodeForces-780E\":[\"Underground Lab\",2321,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/780\\\"\\u003eТехнокубок 2017 - Финал (только для онсайт-финалистов)\\u003c/a\\u003e\"],\"CodeForces-1741A\":[\"Compare T-Shirt Sizes\",31077,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1741\\\"\\u003eCodeforces Round 826 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1874B\":[\"Jellyfish and Math\",1049,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1874\\\"\\u003eCodeforces Round 901 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1741B\":[\"Funny Permutation\",25198,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1741\\\"\\u003eCodeforces Round 826 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1874C\":[\"Jellyfish and EVA\",1497,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1874\\\"\\u003eCodeforces Round 901 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1874A\":[\"Jellyfish and Game\",15744,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1874\\\"\\u003eCodeforces Round 901 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1741G\":[\"Kirill and Company\",1462,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1741\\\"\\u003eCodeforces Round 826 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1741E\":[\"Sending a Sequence Over the Network\",11230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1741\\\"\\u003eCodeforces Round 826 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1874F\":[\"Jellyfish and OEIS\",159,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1874\\\"\\u003eCodeforces Round 901 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1741F\":[\"Multi-Colored Segments\",2229,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1741\\\"\\u003eCodeforces Round 826 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1874G\":[\"Jellyfish and Inscryption\",70,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1874\\\"\\u003eCodeforces Round 901 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1741C\":[\"Minimize the Thickness\",17488,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1741\\\"\\u003eCodeforces Round 826 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1874D\":[\"Jellyfish and Miku\",665,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1874\\\"\\u003eCodeforces Round 901 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1741D\":[\"Masha and a Beautiful Tree\",14981,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1741\\\"\\u003eCodeforces Round 826 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1874E\":[\"Jellyfish and Hack\",274,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1874\\\"\\u003eCodeforces Round 901 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1746E2\":[\"Joking (Hard Version)\",385,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1746\\\"\\u003eCodeforces Global Round 23\\u003c/a\\u003e\"],\"CodeForces-1746E1\":[\"Joking (Easy Version)\",1375,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1746\\\"\\u003eCodeforces Global Round 23\\u003c/a\\u003e\"],\"CodeForces-1615F\":[\"LEGOndary Grandmaster\",778,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1615\\\"\\u003eCodeforces Global Round 18\\u003c/a\\u003e\"],\"CodeForces-1615E\":[\"Purple Crayon\",1408,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1615\\\"\\u003eCodeforces Global Round 18\\u003c/a\\u003e\"],\"CodeForces-1615H\":[\"Reindeer Games\",310,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1615\\\"\\u003eCodeforces Global Round 18\\u003c/a\\u003e\"],\"CodeForces-1748F\":[\"Circular Xor Reversal\",336,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1748\\\"\\u003eCodeforces Round 833 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1615G\":[\"Maximum Adjacent Pairs\",149,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1615\\\"\\u003eCodeforces Global Round 18\\u003c/a\\u003e\"],\"CodeForces-1615B\":[\"And It\\u0027s Non-Zero\",15867,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1615\\\"\\u003eCodeforces Global Round 18\\u003c/a\\u003e\"],\"CodeForces-1748D\":[\"ConstructOR\",2701,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1748\\\"\\u003eCodeforces Round 833 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1615A\":[\"Closing The Gap\",20699,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1615\\\"\\u003eCodeforces Global Round 18\\u003c/a\\u003e\"],\"CodeForces-1748E\":[\"Yet Another Array Counting Problem\",1764,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1748\\\"\\u003eCodeforces Round 833 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1615D\":[\"X(or)-mas Tree\",1884,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1615\\\"\\u003eCodeforces Global Round 18\\u003c/a\\u003e\"],\"CodeForces-1748B\":[\"Diverse Substrings\",14575,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1748\\\"\\u003eCodeforces Round 833 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1615C\":[\"Menorah\",8106,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1615\\\"\\u003eCodeforces Global Round 18\\u003c/a\\u003e\"],\"CodeForces-1748C\":[\"Zero-Sum Prefixes\",10545,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1748\\\"\\u003eCodeforces Round 833 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-786B\":[\"Legacy\",5892,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/786\\\"\\u003eCodeforces Round 406 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1720D2\":[\"Xor-Subsequence (hard version)\",1750,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1720\\\"\\u003eCodeforces Round 815 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-653A\":[\"Bear and Three Balls\",9083,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/653\\\"\\u003eIndiaHacks 2016 - Online Edition (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-786A\":[\"Berzerk\",2392,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/786\\\"\\u003eCodeforces Round 406 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-520A\":[\"Pangram\",103073,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/520\\\"\\u003eCodeforces Round 295 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-653B\":[\"Bear and Compressing\",5162,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/653\\\"\\u003eIndiaHacks 2016 - Online Edition (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-786D\":[\"Rap God\",143,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/786\\\"\\u003eCodeforces Round 406 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-520B\":[\"Two Buttons\",53065,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/520\\\"\\u003eCodeforces Round 295 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-653C\":[\"Bear and Up-Down\",1719,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/653\\\"\\u003eIndiaHacks 2016 - Online Edition (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-786C\":[\"Till I Collapse\",2740,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/786\\\"\\u003eCodeforces Round 406 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1720D1\":[\"Xor-Subsequence (easy version)\",5764,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1720\\\"\\u003eCodeforces Round 815 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-520C\":[\"DNA Alignment\",4452,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/520\\\"\\u003eCodeforces Round 295 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-653D\":[\"Delivery Bears\",2836,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/653\\\"\\u003eIndiaHacks 2016 - Online Edition (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1749A\":[\"Cowardly Rooks\",22193,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1749\\\"\\u003eEducational Codeforces Round 138 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-520D\":[\"Cubes\",1577,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/520\\\"\\u003eCodeforces Round 295 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-653E\":[\"Bear and Forgotten Tree 2\",1463,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/653\\\"\\u003eIndiaHacks 2016 - Online Edition (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-786E\":[\"ALT\",723,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/786\\\"\\u003eCodeforces Round 406 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1749B\":[\"Death\\u0027s Blessing\",20711,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1749\\\"\\u003eEducational Codeforces Round 138 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-520E\":[\"Pluses everywhere\",1946,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/520\\\"\\u003eCodeforces Round 295 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-653F\":[\"Paper task\",1028,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/653\\\"\\u003eIndiaHacks 2016 - Online Edition (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1616A\":[\"Integer Diversity\",22721,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1616\\\"\\u003eGood Bye 2021: 2022 is NEAR\\u003c/a\\u003e\"],\"CodeForces-653G\":[\"Move by Prime\",546,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/653\\\"\\u003eIndiaHacks 2016 - Online Edition (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-92A\":[\"Chips\",19323,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/92\\\"\\u003eCodeforces Beta Round 75 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-92B\":[\"Binary Number\",5255,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/92\\\"\\u003eCodeforces Beta Round 75 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1614E\":[\"Divan and a Cottage\",848,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1614\\\"\\u003eCodeforces Round 757 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-93A\":[\"Frames\",2056,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/93\\\"\\u003eCodeforces Beta Round 76 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1747E\":[\"List Generation\",501,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1747\\\"\\u003eCodeforces Round 832 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1614A\":[\"Divan and a Store\",23602,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1614\\\"\\u003eCodeforces Round 757 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1747C\":[\"Swap Game\",20552,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1747\\\"\\u003eCodeforces Round 832 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1747D\":[\"Yet Another Problem\",4500,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1747\\\"\\u003eCodeforces Round 832 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1614C\":[\"Divan and bitwise operations\",10143,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1614\\\"\\u003eCodeforces Round 757 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1747A\":[\"Two Groups\",24735,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1747\\\"\\u003eCodeforces Round 832 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1614B\":[\"Divan and a New Project\",18005,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1614\\\"\\u003eCodeforces Round 757 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1747B\":[\"BAN BAN\",21862,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1747\\\"\\u003eCodeforces Round 832 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1185C2\":[\"Exam in BerSU (hard version)\",7395,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1185\\\"\\u003eCodeforces Round 568 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1185C1\":[\"Exam in BerSU (easy version)\",12068,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1185\\\"\\u003eCodeforces Round 568 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-785A\":[\"Anton and Polyhedrons\",86952,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/785\\\"\\u003eCodeforces Round 404 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-652A\":[\"Gabriel and Caterpillar\",4854,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/652\\\"\\u003eEducational Codeforces Round 10\\u003c/a\\u003e\"],\"CodeForces-785C\":[\"Anton and Fairy Tale\",7999,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/785\\\"\\u003eCodeforces Round 404 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-652B\":[\"z-sort\",11531,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/652\\\"\\u003eEducational Codeforces Round 10\\u003c/a\\u003e\"],\"CodeForces-785B\":[\"Anton and Classes\",11137,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/785\\\"\\u003eCodeforces Round 404 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-652C\":[\"Foe Pairs\",3321,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/652\\\"\\u003eEducational Codeforces Round 10\\u003c/a\\u003e\"],\"CodeForces-785E\":[\"Anton and Permutation\",1977,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/785\\\"\\u003eCodeforces Round 404 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-652D\":[\"Nested Segments\",4190,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/652\\\"\\u003eEducational Codeforces Round 10\\u003c/a\\u003e\"],\"CodeForces-785D\":[\"Anton and School - 2\",2928,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/785\\\"\\u003eCodeforces Round 404 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1748A\":[\"The Ultimate Square\",23832,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1748\\\"\\u003eCodeforces Round 833 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-652E\":[\"Pursuit For Artifacts\",2107,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/652\\\"\\u003eEducational Codeforces Round 10\\u003c/a\\u003e\"],\"CodeForces-652F\":[\"Ants on a Circle\",543,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/652\\\"\\u003eEducational Codeforces Round 10\\u003c/a\\u003e\"],\"CodeForces-93D\":[\"Flags\",348,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/93\\\"\\u003eCodeforces Beta Round 76 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-93E\":[\"Lostborn\",476,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/93\\\"\\u003eCodeforces Beta Round 76 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-93B\":[\"End of Exams\",949,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/93\\\"\\u003eCodeforces Beta Round 76 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-93C\":[\"Azembler\",436,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/93\\\"\\u003eCodeforces Beta Round 76 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1613D\":[\"MEX Sequences\",4504,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1613\\\"\\u003eEducational Codeforces Round 118 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1746F\":[\"Kazaee\",1550,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1746\\\"\\u003eCodeforces Global Round 23\\u003c/a\\u003e\"],\"CodeForces-1613C\":[\"Poisoned Dagger\",23783,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1613\\\"\\u003eEducational Codeforces Round 118 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1746G\":[\"Olympiad Training\",89,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1746\\\"\\u003eCodeforces Global Round 23\\u003c/a\\u003e\"],\"CodeForces-1613F\":[\"Tree Coloring\",674,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1613\\\"\\u003eEducational Codeforces Round 118 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1746D\":[\"Paths on the Tree\",4445,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1746\\\"\\u003eCodeforces Global Round 23\\u003c/a\\u003e\"],\"CodeForces-1879E\":[\"Interactive Game with Coloring\",1187,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1879\\\"\\u003eEducational Codeforces Round 155 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1613E\":[\"Crazy Robot\",5119,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1613\\\"\\u003eEducational Codeforces Round 118 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1879F\":[\"Last Man Standing\",485,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1879\\\"\\u003eEducational Codeforces Round 155 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1746B\":[\"Rebellion\",18239,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1746\\\"\\u003eCodeforces Global Round 23\\u003c/a\\u003e\"],\"CodeForces-1879C\":[\"Make it Alternating\",15320,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1879\\\"\\u003eEducational Codeforces Round 155 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1746C\":[\"Permutation Operations\",12538,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1746\\\"\\u003eCodeforces Global Round 23\\u003c/a\\u003e\"],\"CodeForces-1879D\":[\"Sum of XOR Functions\",6563,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1879\\\"\\u003eEducational Codeforces Round 155 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1613B\":[\"Absent Remainder\",21580,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1613\\\"\\u003eEducational Codeforces Round 118 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1879A\":[\"Rigged!\",22306,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1879\\\"\\u003eEducational Codeforces Round 155 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1613A\":[\"Long Comparison\",24343,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1613\\\"\\u003eEducational Codeforces Round 118 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1746A\":[\"Maxmina\",19819,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1746\\\"\\u003eCodeforces Global Round 23\\u003c/a\\u003e\"],\"CodeForces-1879B\":[\"Chips on the Board\",21416,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1879\\\"\\u003eEducational Codeforces Round 155 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-784B\":[\"Kids\\u0027 Riddle\",878,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/784\\\"\\u003eApril Fools Contest 2017\\u003c/a\\u003e\"],\"CodeForces-651A\":[\"Joysticks\",24246,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/651\\\"\\u003eCodeforces Round 345 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-784A\":[\"Numbers Joke\",3217,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/784\\\"\\u003eApril Fools Contest 2017\\u003c/a\\u003e\"],\"CodeForces-651B\":[\"Beautiful Paintings\",13003,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/651\\\"\\u003eCodeforces Round 345 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-784D\":[\"Touchy-Feely Palindromes\",432,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/784\\\"\\u003eApril Fools Contest 2017\\u003c/a\\u003e\"],\"CodeForces-784C\":[\"INTERCALC\",686,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/784\\\"\\u003eApril Fools Contest 2017\\u003c/a\\u003e\"],\"CodeForces-784F\":[\"Crunching Numbers Just for You\",1017,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/784\\\"\\u003eApril Fools Contest 2017\\u003c/a\\u003e\"],\"CodeForces-784E\":[\"Twisted Circuit\",1966,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/784\\\"\\u003eApril Fools Contest 2017\\u003c/a\\u003e\"],\"CodeForces-90A\":[\"Cableway\",4823,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/90\\\"\\u003eCodeforces Beta Round 74 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-90B\":[\"African Crossword\",5755,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/90\\\"\\u003eCodeforces Beta Round 74 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-784G\":[\"BF Calculator\",773,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/784\\\"\\u003eApril Fools Contest 2017\\u003c/a\\u003e\"],\"CodeForces-1612C\":[\"Chat Ban\",16743,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1612\\\"\\u003eEducational Codeforces Round 117 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1878F\":[\"Vasilije Loves Number Theory\",3719,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1878\\\"\\u003eCodeforces Round 900 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1612B\":[\"Special Permutation\",17195,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1612\\\"\\u003eEducational Codeforces Round 117 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1878G\":[\"wxhtzdy ORO Tree\",1104,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1878\\\"\\u003eCodeforces Round 900 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1612E\":[\"Messages\",2494,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1612\\\"\\u003eEducational Codeforces Round 117 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1878D\":[\"Reverse Madness\",7584,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1878\\\"\\u003eCodeforces Round 900 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1612D\":[\"X-Magic Pair\",9083,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1612\\\"\\u003eEducational Codeforces Round 117 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1878E\":[\"Iva \\u0026 Pav\",11078,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1878\\\"\\u003eCodeforces Round 900 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1878B\":[\"Aleksa and Stack\",29943,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1878\\\"\\u003eCodeforces Round 900 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1878C\":[\"Vasilije in Cacak\",28345,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1878\\\"\\u003eCodeforces Round 900 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1612A\":[\"Distance\",17930,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1612\\\"\\u003eEducational Codeforces Round 117 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1878A\":[\"How Much Does Daytona Cost?\",38822,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1878\\\"\\u003eCodeforces Round 900 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1612G\":[\"Max Sum Array\",830,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1612\\\"\\u003eEducational Codeforces Round 117 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1612F\":[\"Armor and Weapons\",577,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1612\\\"\\u003eEducational Codeforces Round 117 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-650A\":[\"Watchmen\",15703,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/650\\\"\\u003eCodeforces Round 345 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-650B\":[\"Image Preview\",3556,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/650\\\"\\u003eCodeforces Round 345 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-91D\":[\"Grocer\\u0027s Problem\",273,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/91\\\"\\u003eCodeforces Beta Round 75 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-650C\":[\"Table Compression\",2041,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/650\\\"\\u003eCodeforces Round 345 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-91E\":[\"Igloo Skyscraper\",652,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/91\\\"\\u003eCodeforces Beta Round 75 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-650D\":[\"Zip-line\",1329,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/650\\\"\\u003eCodeforces Round 345 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-91B\":[\"Queue\",7702,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/91\\\"\\u003eCodeforces Beta Round 75 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-650E\":[\"Clockwork Bomb\",653,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/650\\\"\\u003eCodeforces Round 345 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-91C\":[\"Ski Base\",890,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/91\\\"\\u003eCodeforces Beta Round 75 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-91A\":[\"Newspaper Headline\",3673,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/91\\\"\\u003eCodeforces Beta Round 75 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1243B2\":[\"Character Swap (Hard Version)\",7092,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1243\\\"\\u003eCodeforces Round 599 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-524A\":[\"Возможно, вы знаете этих людей?\",1392,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/524\\\"\\u003eVK Cup 2015 - Round 1\\u003c/a\\u003e\"],\"CodeForces-524B\":[\"Фото на память - 2 (round version)\",1445,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/524\\\"\\u003eVK Cup 2015 - Round 1\\u003c/a\\u003e\"],\"CodeForces-524C\":[\"The Art of Dealing with ATM\",2077,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/524\\\"\\u003eVK Cup 2015 - Round 1\\u003c/a\\u003e\"],\"CodeForces-524D\":[\"Social Network\",953,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/524\\\"\\u003eVK Cup 2015 - Round 1\\u003c/a\\u003e\"],\"CodeForces-524E\":[\"Rooks and Rectangles\",1178,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/524\\\"\\u003eVK Cup 2015 - Round 1\\u003c/a\\u003e\"],\"CodeForces-524F\":[\"And Yet Another Bracket Sequence\",549,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/524\\\"\\u003eVK Cup 2015 - Round 1\\u003c/a\\u003e\"],\"CodeForces-1243B1\":[\"Character Swap (Easy Version)\",15046,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1243\\\"\\u003eCodeforces Round 599 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1129B\":[\"Wrong Answer\",2255,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1129\\\"\\u003eCodeforces Round 542 [Alex Lopashev Thanks-Round] (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1781H2\":[\"Window Signals (hard version)\",86,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1781\\\"\\u003eVK Cup 2022 - Отборочный раунд (Engine)\\u003c/a\\u003e\"],\"CodeForces-1781H1\":[\"Window Signals (easy version)\",111,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1781\\\"\\u003eVK Cup 2022 - Отборочный раунд (Engine)\\u003c/a\\u003e\"],\"CodeForces-1129E\":[\"Legendary Tree\",375,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1129\\\"\\u003eCodeforces Round 542 [Alex Lopashev Thanks-Round] (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1129D\":[\"Isolation\",1040,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1129\\\"\\u003eCodeforces Round 542 [Alex Lopashev Thanks-Round] (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1129C\":[\"Morse Code\",927,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1129\\\"\\u003eCodeforces Round 542 [Alex Lopashev Thanks-Round] (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-789A\":[\"Anastasia and pebbles\",10336,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/789\\\"\\u003eCodeforces Round 407 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-656A\":[\"Da Vinci Powers\",3741,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/656\\\"\\u003eApril Fools Day Contest 2016\\u003c/a\\u003e\"],\"CodeForces-523A\":[\"Rotate, Flip and Zoom\",2740,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/523\\\"\\u003eVK Cup 2015 - Qualification Round 2\\u003c/a\\u003e\"],\"CodeForces-656B\":[\"Scrambled\",1648,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/656\\\"\\u003eApril Fools Day Contest 2016\\u003c/a\\u003e\"],\"CodeForces-789B\":[\"Masha and geometric depression\",4703,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/789\\\"\\u003eCodeforces Round 407 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-523B\":[\"Mean Requests\",945,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/523\\\"\\u003eVK Cup 2015 - Qualification Round 2\\u003c/a\\u003e\"],\"CodeForces-656C\":[\"Without Text\",685,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/656\\\"\\u003eApril Fools Day Contest 2016\\u003c/a\\u003e\"],\"CodeForces-523C\":[\"Name Quest\",2642,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/523\\\"\\u003eVK Cup 2015 - Qualification Round 2\\u003c/a\\u003e\"],\"CodeForces-656D\":[\"Rosetta Problem\",949,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/656\\\"\\u003eApril Fools Day Contest 2016\\u003c/a\\u003e\"],\"CodeForces-523D\":[\"Statistics of Recompressing Videos\",2324,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/523\\\"\\u003eVK Cup 2015 - Qualification Round 2\\u003c/a\\u003e\"],\"CodeForces-656E\":[\"Out of Controls\",728,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/656\\\"\\u003eApril Fools Day Contest 2016\\u003c/a\\u003e\"],\"CodeForces-656F\":[\"Ace It!\",902,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/656\\\"\\u003eApril Fools Day Contest 2016\\u003c/a\\u003e\"],\"CodeForces-656G\":[\"You\\u0027re a Professional\",476,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/656\\\"\\u003eApril Fools Day Contest 2016\\u003c/a\\u003e\"],\"CodeForces-788B\":[\"Weird journey\",2361,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/788\\\"\\u003eCodeforces Round 407 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-788A\":[\"Functions again\",9479,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/788\\\"\\u003eCodeforces Round 407 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-522A\":[\"Reposts\",16923,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/522\\\"\\u003eVK Cup 2015 - Qualification Round 1\\u003c/a\\u003e\"],\"CodeForces-788D\":[\"Finding lines\",400,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/788\\\"\\u003eCodeforces Round 407 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-522B\":[\"Photo to Remember\",9032,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/522\\\"\\u003eVK Cup 2015 - Qualification Round 1\\u003c/a\\u003e\"],\"CodeForces-788C\":[\"The Great Mixing\",2297,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/788\\\"\\u003eCodeforces Round 407 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-522C\":[\"Chicken or Fish?\",714,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/522\\\"\\u003eVK Cup 2015 - Qualification Round 1\\u003c/a\\u003e\"],\"CodeForces-522D\":[\"Closest Equals\",3175,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/522\\\"\\u003eVK Cup 2015 - Qualification Round 1\\u003c/a\\u003e\"],\"CodeForces-788E\":[\"New task\",421,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/788\\\"\\u003eCodeforces Round 407 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-787A\":[\"The Monster\",12196,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/787\\\"\\u003eCodeforces Round 406 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-787B\":[\"Not Afraid\",6025,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/787\\\"\\u003eCodeforces Round 406 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-521D\":[\"Shop\",1597,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/521\\\"\\u003eCodeforces Round 295 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-521E\":[\"Cycling City\",1024,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/521\\\"\\u003eCodeforces Round 295 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1873A\":[\"Short Sort\",49819,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1873\\\"\\u003eCodeforces Round 898 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1740A\":[\"Factorise N+M\",20541,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1740\\\"\\u003eCodeforces Round 831 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1873B\":[\"Good Kid\",45498,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1873\\\"\\u003eCodeforces Round 898 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1740H\":[\"MEX Tree Manipulation\",225,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1740\\\"\\u003eCodeforces Round 831 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1740I\":[\"Arranging Crystal Balls\",109,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1740\\\"\\u003eCodeforces Round 831 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1740F\":[\"Conditional Mix\",785,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1740\\\"\\u003eCodeforces Round 831 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1873G\":[\"ABBC or BACB\",11698,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1873\\\"\\u003eCodeforces Round 898 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1740G\":[\"Dangerous Laser Power\",180,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1740\\\"\\u003eCodeforces Round 831 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1873H\":[\"Mad City\",6596,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1873\\\"\\u003eCodeforces Round 898 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1740D\":[\"Knowledge Cards\",7745,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1740\\\"\\u003eCodeforces Round 831 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1873E\":[\"Building an Aquarium\",23244,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1873\\\"\\u003eCodeforces Round 898 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1740E\":[\"Hanging Hearts\",4159,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1740\\\"\\u003eCodeforces Round 831 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1873F\":[\"Money Trees\",13883,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1873\\\"\\u003eCodeforces Round 898 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-529B\":[\"Group Photo 2 (online mirror version)\",948,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/529\\\"\\u003eVK Cup 2015 - Round 1 (unofficial online mirror, Div. 1 only)\\u003c/a\\u003e\"],\"CodeForces-1740B\":[\"Jumbo Extra Cheese 2\",13709,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1740\\\"\\u003eCodeforces Round 831 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1873C\":[\"Target Practice\",35745,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1873\\\"\\u003eCodeforces Round 898 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1740C\":[\"Bricks and Bags\",10680,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1740\\\"\\u003eCodeforces Round 831 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1873D\":[\"1D Eraser\",33110,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1873\\\"\\u003eCodeforces Round 898 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-528D\":[\"Fuzzy Search\",2262,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/528\\\"\\u003eCodeforces Round 296 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-528E\":[\"Triangles 3000\",220,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/528\\\"\\u003eCodeforces Round 296 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1872A\":[\"Two Vessels\",37865,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1872\\\"\\u003eCodeforces Round 895 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1872F\":[\"Selling a Menagerie\",5832,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1872\\\"\\u003eCodeforces Round 895 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1872G\":[\"Replace With Product\",4016,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1872\\\"\\u003eCodeforces Round 895 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1872D\":[\"Plus Minus Permutation\",21067,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1872\\\"\\u003eCodeforces Round 895 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1872E\":[\"Data Structures Fan\",12378,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1872\\\"\\u003eCodeforces Round 895 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1872B\":[\"The Corridor or There and Back Again\",26857,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1872\\\"\\u003eCodeforces Round 895 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1872C\":[\"Non-coprime Split\",22182,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1872\\\"\\u003eCodeforces Round 895 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-527B\":[\"Error Correct System\",4240,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/527\\\"\\u003eCodeforces Round 296 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-527C\":[\"Glass Carving\",7505,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/527\\\"\\u003eCodeforces Round 296 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-527D\":[\"Clique Problem\",4949,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/527\\\"\\u003eCodeforces Round 296 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-527E\":[\"Data Center Drama\",1872,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/527\\\"\\u003eCodeforces Round 296 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-527A\":[\"Playing with Paper\",16000,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/527\\\"\\u003eCodeforces Round 296 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-526A\":[\"King of Thieves\",4904,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/526\\\"\\u003eZeptoLab Code Rush 2015\\u003c/a\\u003e\"],\"CodeForces-659B\":[\"Qualifying Contest\",6850,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/659\\\"\\u003eCodeforces Round 346 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-526B\":[\"Om Nom and Dark Park\",4840,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/526\\\"\\u003eZeptoLab Code Rush 2015\\u003c/a\\u003e\"],\"CodeForces-659C\":[\"Tanya and Toys\",12332,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/659\\\"\\u003eCodeforces Round 346 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-526C\":[\"Om Nom and Candies\",2485,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/526\\\"\\u003eZeptoLab Code Rush 2015\\u003c/a\\u003e\"],\"CodeForces-659D\":[\"Bicycle Race\",6868,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/659\\\"\\u003eCodeforces Round 346 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-526D\":[\"Om Nom and Necklace\",2289,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/526\\\"\\u003eZeptoLab Code Rush 2015\\u003c/a\\u003e\"],\"CodeForces-659E\":[\"New Reform\",7828,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/659\\\"\\u003eCodeforces Round 346 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-526E\":[\"Transmitting Levels\",1133,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/526\\\"\\u003eZeptoLab Code Rush 2015\\u003c/a\\u003e\"],\"CodeForces-659F\":[\"Polycarp and Hay\",1832,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/659\\\"\\u003eCodeforces Round 346 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-526F\":[\"Pudding Monsters\",2468,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/526\\\"\\u003eZeptoLab Code Rush 2015\\u003c/a\\u003e\"],\"CodeForces-659G\":[\"Fence Divercity\",1019,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/659\\\"\\u003eCodeforces Round 346 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-526G\":[\"Spiders Evil Plan\",732,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/526\\\"\\u003eZeptoLab Code Rush 2015\\u003c/a\\u003e\"],\"CodeForces-1870F\":[\"Lazy Numbers\",506,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1870\\\"\\u003eCodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1870G\":[\"MEXanization\",208,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1870\\\"\\u003eCodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1870D\":[\"Prefix Purchase\",6444,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1870\\\"\\u003eCodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1870E\":[\"Another MEX Problem\",2217,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1870\\\"\\u003eCodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1870B\":[\"Friendly Arrays\",13367,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1870\\\"\\u003eCodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1870C\":[\"Colorful Table\",10856,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1870\\\"\\u003eCodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-659A\":[\"Round House\",17263,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/659\\\"\\u003eCodeforces Round 346 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1870A\":[\"MEXanized Array\",18598,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1870\\\"\\u003eCodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-658A\":[\"Bear and Reverse Radewoosh\",7473,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/658\\\"\\u003eVK Cup 2016 - Round 1 (Div. 2 Edition)\\u003c/a\\u003e\"],\"CodeForces-525A\":[\"Vitaliy and Pie\",15048,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/525\\\"\\u003eCodeforces Round 297 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-525B\":[\"Pasha and String\",9879,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/525\\\"\\u003eCodeforces Round 297 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-525C\":[\"Ilya and Sticks\",6108,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/525\\\"\\u003eCodeforces Round 297 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-525D\":[\"Arthur and Walls\",1834,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/525\\\"\\u003eCodeforces Round 297 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-525E\":[\"Anya and Cubes\",3078,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/525\\\"\\u003eCodeforces Round 297 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1870H\":[\"Standard Graph Problem\",77,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1870\\\"\\u003eCodeTON Round 6 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-207D4\":[\"The Beaver\\u0027s Problem - 3\",147,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/207\\\"\\u003eAbbyy Cup 2.0 - Final (unofficial)\\u003c/a\\u003e\"],\"CodeForces-207D3\":[\"The Beaver\\u0027s Problem - 3\",119,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/207\\\"\\u003eAbbyy Cup 2.0 - Final (unofficial)\\u003c/a\\u003e\"],\"CodeForces-207D6\":[\"The Beaver\\u0027s Problem - 3\",75,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/207\\\"\\u003eAbbyy Cup 2.0 - Final (unofficial)\\u003c/a\\u003e\"],\"CodeForces-207D5\":[\"The Beaver\\u0027s Problem - 3\",131,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/207\\\"\\u003eAbbyy Cup 2.0 - Final (unofficial)\\u003c/a\\u003e\"],\"CodeForces-207D8\":[\"The Beaver\\u0027s Problem - 3\",81,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/207\\\"\\u003eAbbyy Cup 2.0 - Final (unofficial)\\u003c/a\\u003e\"],\"CodeForces-207D7\":[\"The Beaver\\u0027s Problem - 3\",91,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/207\\\"\\u003eAbbyy Cup 2.0 - Final (unofficial)\\u003c/a\\u003e\"],\"CodeForces-207D9\":[\"The Beaver\\u0027s Problem - 3\",82,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/207\\\"\\u003eAbbyy Cup 2.0 - Final (unofficial)\\u003c/a\\u003e\"],\"CodeForces-1364D\":[\"Ehab\\u0027s Last Corollary\",4282,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1364\\\"\\u003eCodeforces Round 649 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1364E\":[\"X-OR\",1147,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1364\\\"\\u003eCodeforces Round 649 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1497A\":[\"Meximization\",24417,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1497\\\"\\u003eCodeforces Round 708 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1231E\":[\"Middle-Out\",707,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1231\\\"\\u003eDasha Code Championship - Novosibirsk Finals Round (only for onsite-finalists)\\u003c/a\\u003e\"],\"CodeForces-1364A\":[\"XXXXX\",27386,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1364\\\"\\u003eCodeforces Round 649 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1497B\":[\"M-arrays\",18854,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1497\\\"\\u003eCodeforces Round 708 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1364B\":[\"Most socially-distanced subsequence\",18794,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1364\\\"\\u003eCodeforces Round 649 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1231C\":[\"Increasing Matrix\",3818,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1231\\\"\\u003eDasha Code Championship - Novosibirsk Finals Round (only for onsite-finalists)\\u003c/a\\u003e\"],\"CodeForces-1364C\":[\"Ehab and Prefix MEXs\",12942,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1364\\\"\\u003eCodeforces Round 649 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1497D\":[\"Genius\",1513,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1497\\\"\\u003eCodeforces Round 708 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-207D2\":[\"The Beaver\\u0027s Problem - 3\",101,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/207\\\"\\u003eAbbyy Cup 2.0 - Final (unofficial)\\u003c/a\\u003e\"],\"CodeForces-207D1\":[\"The Beaver\\u0027s Problem - 3\",115,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/207\\\"\\u003eAbbyy Cup 2.0 - Final (unofficial)\\u003c/a\\u003e\"],\"CodeForces-183B\":[\"Zoo\",754,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/183\\\"\\u003eCroc Champ 2012 - Final\\u003c/a\\u003e\"],\"CodeForces-207C3\":[\"Game with Two Trees\",118,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/207\\\"\\u003eAbbyy Cup 2.0 - Final (unofficial)\\u003c/a\\u003e\"],\"CodeForces-183C\":[\"Cyclic Coloring\",656,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/183\\\"\\u003eCroc Champ 2012 - Final\\u003c/a\\u003e\"],\"CodeForces-207C2\":[\"Game with Two Trees\",75,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/207\\\"\\u003eAbbyy Cup 2.0 - Final (unofficial)\\u003c/a\\u003e\"],\"CodeForces-183A\":[\"Headquarters\",639,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/183\\\"\\u003eCroc Champ 2012 - Final\\u003c/a\\u003e\"],\"CodeForces-1230A\":[\"Dawid and Bags of Candies\",22986,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1230\\\"\\u003eCodeforces Round 588 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1363C\":[\"Game On Leaves\",18444,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1363\\\"\\u003eCodeforces Round 646 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1363D\":[\"Guess The Maximums\",3898,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1363\\\"\\u003eCodeforces Round 646 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1363E\":[\"Tree Shuffling\",6581,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1363\\\"\\u003eCodeforces Round 646 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1363F\":[\"Rotating Substrings\",1351,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1363\\\"\\u003eCodeforces Round 646 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1496A\":[\"Split it!\",20994,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1496\\\"\\u003eCodeforces Round 706 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1363A\":[\"Odd Selection\",35922,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1363\\\"\\u003eCodeforces Round 646 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1496B\":[\"Max and Mex\",17552,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1496\\\"\\u003eCodeforces Round 706 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1230B\":[\"Ania and Minimizing\",19107,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1230\\\"\\u003eCodeforces Round 588 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1363B\":[\"Subsequence Hate\",23564,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1363\\\"\\u003eCodeforces Round 646 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-207D10\":[\"The Beaver\\u0027s Problem - 3\",78,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/207\\\"\\u003eAbbyy Cup 2.0 - Final (unofficial)\\u003c/a\\u003e\"],\"CodeForces-183D\":[\"T-shirt\",477,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/183\\\"\\u003eCroc Champ 2012 - Final\\u003c/a\\u003e\"],\"CodeForces-207C1\":[\"Game with Two Trees\",103,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/207\\\"\\u003eAbbyy Cup 2.0 - Final (unofficial)\\u003c/a\\u003e\"],\"CodeForces-183E\":[\"Candy Shop\",135,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/183\\\"\\u003eCroc Champ 2012 - Final\\u003c/a\\u003e\"],\"CodeForces-182A\":[\"Battlefield\",297,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/182\\\"\\u003eCodeforces Round 117 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-207B2\":[\"Military Trainings\",178,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/207\\\"\\u003eAbbyy Cup 2.0 - Final (unofficial)\\u003c/a\\u003e\"],\"CodeForces-182B\":[\"Vasya\\u0027s Calendar\",7092,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/182\\\"\\u003eCodeforces Round 117 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-207B1\":[\"Military Trainings\",264,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/207\\\"\\u003eAbbyy Cup 2.0 - Final (unofficial)\\u003c/a\\u003e\"],\"CodeForces-207B3\":[\"Military Trainings\",159,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/207\\\"\\u003eAbbyy Cup 2.0 - Final (unofficial)\\u003c/a\\u003e\"],\"CodeForces-1362B\":[\"Johnny and His Hobbies\",18924,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1362\\\"\\u003eCodeforces Round 647 (Div. 2) - Thanks, Algo Muse!\\u003c/a\\u003e\"],\"CodeForces-1495C\":[\"Garden of the Sun\",2543,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1495\\\"\\u003eCodeforces Round 706 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1362C\":[\"Johnny and Another Rating Drop\",17295,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1362\\\"\\u003eCodeforces Round 647 (Div. 2) - Thanks, Algo Muse!\\u003c/a\\u003e\"],\"CodeForces-1495D\":[\"BFS Trees\",1236,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1495\\\"\\u003eCodeforces Round 706 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1495E\":[\"Qingshan and Daniel\",440,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1495\\\"\\u003eCodeforces Round 706 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-409I\":[\"Feed the Golorp\",118,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/409\\\"\\u003eApril Fools Day Contest 2014\\u003c/a\\u003e\"],\"CodeForces-1495F\":[\"Squares\",294,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1495\\\"\\u003eCodeforces Round 706 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-409H\":[\"A + B Strikes Back\",8963,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/409\\\"\\u003eApril Fools Day Contest 2014\\u003c/a\\u003e\"],\"CodeForces-409G\":[\"On a plane\",509,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/409\\\"\\u003eApril Fools Day Contest 2014\\u003c/a\\u003e\"],\"CodeForces-409F\":[\"000001\",2095,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/409\\\"\\u003eApril Fools Day Contest 2014\\u003c/a\\u003e\"],\"CodeForces-1495A\":[\"Diamond Miner\",16896,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1495\\\"\\u003eCodeforces Round 706 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-409E\":[\"Dome\",593,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/409\\\"\\u003eApril Fools Day Contest 2014\\u003c/a\\u003e\"],\"CodeForces-1362A\":[\"Johnny and Ancient Computer\",23121,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1362\\\"\\u003eCodeforces Round 647 (Div. 2) - Thanks, Algo Muse!\\u003c/a\\u003e\"],\"CodeForces-1495B\":[\"Let\\u0027s Go Hiking\",5874,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1495\\\"\\u003eCodeforces Round 706 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-182E\":[\"Wooden Fence\",1593,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/182\\\"\\u003eCodeforces Round 117 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-182C\":[\"Optimal Sum\",775,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/182\\\"\\u003eCodeforces Round 117 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-182D\":[\"Common Divisors\",8609,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/182\\\"\\u003eCodeforces Round 117 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-207A1\":[\"Beaver\\u0027s Calculator 1.0\",285,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/207\\\"\\u003eAbbyy Cup 2.0 - Final (unofficial)\\u003c/a\\u003e\"],\"CodeForces-181A\":[\"Series of Crimes\",7303,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/181\\\"\\u003eCroc Champ 2012 - Round 2 (Unofficial Div. 2 Edition)\\u003c/a\\u003e\"],\"CodeForces-207A3\":[\"Beaver\\u0027s Calculator 1.0\",217,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/207\\\"\\u003eAbbyy Cup 2.0 - Final (unofficial)\\u003c/a\\u003e\"],\"CodeForces-207A2\":[\"Beaver\\u0027s Calculator 1.0\",225,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/207\\\"\\u003eAbbyy Cup 2.0 - Final (unofficial)\\u003c/a\\u003e\"],\"CodeForces-1542E2\":[\"Abnormal Permutation Pairs (hard version)\",833,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1542\\\"\\u003eCodeforces Round 729 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1542E1\":[\"Abnormal Permutation Pairs (easy version)\",1181,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1542\\\"\\u003eCodeforces Round 729 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1361A\":[\"Johnny and Contribution\",8219,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1361\\\"\\u003eCodeforces Round 647 (Div. 1) - Thanks, Algo Muse!\\u003c/a\\u003e\"],\"CodeForces-1494B\":[\"Berland Crossword\",14372,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1494\\\"\\u003eEducational Codeforces Round 105 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1361B\":[\"Johnny and Grandmaster\",3478,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1361\\\"\\u003eCodeforces Round 647 (Div. 1) - Thanks, Algo Muse!\\u003c/a\\u003e\"],\"CodeForces-1494C\":[\"1D Sokoban\",5299,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1494\\\"\\u003eEducational Codeforces Round 105 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1361C\":[\"Johnny and Megan\\u0027s Necklace\",1419,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1361\\\"\\u003eCodeforces Round 647 (Div. 1) - Thanks, Algo Muse!\\u003c/a\\u003e\"],\"CodeForces-1494D\":[\"Dogeforces\",2537,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1494\\\"\\u003eEducational Codeforces Round 105 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1361D\":[\"Johnny and James\",320,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1361\\\"\\u003eCodeforces Round 647 (Div. 1) - Thanks, Algo Muse!\\u003c/a\\u003e\"],\"CodeForces-1494E\":[\"A-Z Graph\",1687,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1494\\\"\\u003eEducational Codeforces Round 105 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1494A\":[\"ABC String\",21260,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1494\\\"\\u003eEducational Codeforces Round 105 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-409D\":[\"Big Data\",1742,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/409\\\"\\u003eApril Fools Day Contest 2014\\u003c/a\\u003e\"],\"CodeForces-409C\":[\"Magnum Opus\",1968,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/409\\\"\\u003eApril Fools Day Contest 2014\\u003c/a\\u003e\"],\"CodeForces-409B\":[\"Mysterious Language\",1361,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/409\\\"\\u003eApril Fools Day Contest 2014\\u003c/a\\u003e\"],\"CodeForces-409A\":[\"The Great Game\",2575,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/409\\\"\\u003eApril Fools Day Contest 2014\\u003c/a\\u003e\"],\"CodeForces-1361E\":[\"James and the Chase\",662,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1361\\\"\\u003eCodeforces Round 647 (Div. 1) - Thanks, Algo Muse!\\u003c/a\\u003e\"],\"CodeForces-1494F\":[\"Delete The Edges\",338,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1494\\\"\\u003eEducational Codeforces Round 105 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1361F\":[\"Johnny and New Toy\",142,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1361\\\"\\u003eCodeforces Round 647 (Div. 1) - Thanks, Algo Muse!\\u003c/a\\u003e\"],\"CodeForces-181B\":[\"Number of Triplets\",3327,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/181\\\"\\u003eCroc Champ 2012 - Round 2 (Unofficial Div. 2 Edition)\\u003c/a\\u003e\"],\"CodeForces-188G\":[\"Array Sorting\",325,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/188\\\"\\u003eSurprise Language Round 6\\u003c/a\\u003e\"],\"CodeForces-188H\":[\"Stack\",242,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/188\\\"\\u003eSurprise Language Round 6\\u003c/a\\u003e\"],\"CodeForces-1368A\":[\"C+\\u003d\",38035,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1368\\\"\\u003eCodeforces Global Round 8\\u003c/a\\u003e\"],\"CodeForces-188E\":[\"HQ9+\",490,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/188\\\"\\u003eSurprise Language Round 6\\u003c/a\\u003e\"],\"CodeForces-1368B\":[\"Codeforces Subsequences\",19385,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1368\\\"\\u003eCodeforces Global Round 8\\u003c/a\\u003e\"],\"CodeForces-188F\":[\"Binary Notation\",286,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/188\\\"\\u003eSurprise Language Round 6\\u003c/a\\u003e\"],\"CodeForces-1368C\":[\"Even Picture\",13126,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1368\\\"\\u003eCodeforces Global Round 8\\u003c/a\\u003e\"],\"CodeForces-188C\":[\"LCM\",436,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/188\\\"\\u003eSurprise Language Round 6\\u003c/a\\u003e\"],\"CodeForces-1102A\":[\"Integer Sequence Dividing\",25821,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1102\\\"\\u003eCodeforces Round 531 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-188D\":[\"Asterisks\",647,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/188\\\"\\u003eSurprise Language Round 6\\u003c/a\\u003e\"],\"CodeForces-188A\":[\"Hexagonal Numbers\",765,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/188\\\"\\u003eSurprise Language Round 6\\u003c/a\\u003e\"],\"CodeForces-188B\":[\"A + Reverse B\",705,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/188\\\"\\u003eSurprise Language Round 6\\u003c/a\\u003e\"],\"CodeForces-1102E\":[\"Monotonic Renumeration\",5873,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1102\\\"\\u003eCodeforces Round 531 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1102D\":[\"Balanced Ternary String\",8287,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1102\\\"\\u003eCodeforces Round 531 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1102C\":[\"Doors Breaking and Repairing\",13709,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1102\\\"\\u003eCodeforces Round 531 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1102B\":[\"Array K-Coloring\",11139,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1102\\\"\\u003eCodeforces Round 531 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1368D\":[\"AND, OR and square sum\",11950,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1368\\\"\\u003eCodeforces Global Round 8\\u003c/a\\u003e\"],\"CodeForces-1368E\":[\"Ski Accidents\",1988,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1368\\\"\\u003eCodeforces Global Round 8\\u003c/a\\u003e\"],\"CodeForces-1368F\":[\"Lamps on a Circle\",850,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1368\\\"\\u003eCodeforces Global Round 8\\u003c/a\\u003e\"],\"CodeForces-1102F\":[\"Elongated Matrix\",2015,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1102\\\"\\u003eCodeforces Round 531 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1368G\":[\"Shifting Dominoes\",422,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1368\\\"\\u003eCodeforces Global Round 8\\u003c/a\\u003e\"],\"CodeForces-187D\":[\"BRT Contract\",511,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/187\\\"\\u003eCodeforces Round 119 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1367A\":[\"Short Substrings\",59114,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1367\\\"\\u003eCodeforces Round 650 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-187E\":[\"Heaven Tour\",91,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/187\\\"\\u003eCodeforces Round 119 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1367B\":[\"Even Array\",52226,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1367\\\"\\u003eCodeforces Round 650 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-187B\":[\"AlgoRace\",2062,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/187\\\"\\u003eCodeforces Round 119 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1234A\":[\"Equalize Prices Again\",28918,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1234\\\"\\u003eCodeforces Round 590 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-187C\":[\"Weak Memory\",1360,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/187\\\"\\u003eCodeforces Round 119 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-187A\":[\"Permutations\",2927,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/187\\\"\\u003eCodeforces Round 119 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1101D\":[\"GCD Counting\",4657,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1101\\\"\\u003eEducational Codeforces Round 58 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1234E\":[\"Special Permutations\",2706,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1234\\\"\\u003eCodeforces Round 590 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1101C\":[\"Division and Union\",8193,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1101\\\"\\u003eEducational Codeforces Round 58 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1234D\":[\"Distinct Characters Queries\",15648,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1234\\\"\\u003eCodeforces Round 590 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1101B\":[\"Accordion\",11053,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1101\\\"\\u003eEducational Codeforces Round 58 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1234C\":[\"Pipes\",12949,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1234\\\"\\u003eCodeforces Round 590 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1101A\":[\"Minimum Integer\",17758,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1101\\\"\\u003eEducational Codeforces Round 58 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1367C\":[\"Social Distance\",23600,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1367\\\"\\u003eCodeforces Round 650 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1101G\":[\"(Zero XOR Subset)-less\",1802,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1101\\\"\\u003eEducational Codeforces Round 58 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1367D\":[\"Task On The Board\",8091,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1367\\\"\\u003eCodeforces Round 650 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1101F\":[\"Trucks and Cities\",1341,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1101\\\"\\u003eEducational Codeforces Round 58 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1367E\":[\"Necklace Assembly\",5265,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1367\\\"\\u003eCodeforces Round 650 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1101E\":[\"Polycarp\\u0027s New Job\",7997,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1101\\\"\\u003eEducational Codeforces Round 58 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1234F\":[\"Yet Another Substring Reverse\",2605,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1234\\\"\\u003eCodeforces Round 590 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1499A\":[\"Domino on Windowsill\",21562,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1499\\\"\\u003eEducational Codeforces Round 106 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1366A\":[\"Shovels and Swords\",29525,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1366\\\"\\u003eEducational Codeforces Round 89 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1499B\":[\"Binary Removals\",20667,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1499\\\"\\u003eEducational Codeforces Round 106 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-186A\":[\"Comparing Strings\",16907,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/186\\\"\\u003eCodeforces Round 118 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-186B\":[\"Growing Mushrooms\",5483,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/186\\\"\\u003eCodeforces Round 118 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1100C\":[\"NN and the Optical Illusion\",11164,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1100\\\"\\u003eCodeforces Round 532 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1366F\":[\"Jog Around The Graph\",606,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1366\\\"\\u003eEducational Codeforces Round 89 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1499G\":[\"Graph Coloring\",197,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1499\\\"\\u003eEducational Codeforces Round 106 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1100B\":[\"Build a Contest\",11846,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1100\\\"\\u003eCodeforces Round 532 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1366G\":[\"Construct the String\",554,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1366\\\"\\u003eEducational Codeforces Round 89 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1100A\":[\"Roman and Browser\",10533,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1100\\\"\\u003eCodeforces Round 532 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1366B\":[\"Shuffle\",20137,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1366\\\"\\u003eEducational Codeforces Round 89 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1499C\":[\"Minimum Grid Path\",12473,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1499\\\"\\u003eEducational Codeforces Round 106 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1100F\":[\"Ivan and Burgers\",2241,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1100\\\"\\u003eCodeforces Round 532 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1366C\":[\"Palindromic Paths\",13419,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1366\\\"\\u003eEducational Codeforces Round 89 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1499D\":[\"The Number of Pairs\",5623,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1499\\\"\\u003eEducational Codeforces Round 106 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1100E\":[\"Andrew and Taxi\",2495,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1100\\\"\\u003eCodeforces Round 532 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1366D\":[\"Two Divisors\",10455,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1366\\\"\\u003eEducational Codeforces Round 89 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1499E\":[\"Chaotic Merge\",1434,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1499\\\"\\u003eEducational Codeforces Round 106 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1100D\":[\"Dasha and Chess\",884,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1100\\\"\\u003eCodeforces Round 532 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1366E\":[\"Two Arrays\",4088,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1366\\\"\\u003eEducational Codeforces Round 89 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1499F\":[\"Diameter Cuts\",1293,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1499\\\"\\u003eEducational Codeforces Round 106 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-185D\":[\"Visit of the Great\",416,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/185\\\"\\u003eCodeforces Round 118 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-185E\":[\"Soap Time! - 2\",105,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/185\\\"\\u003eCodeforces Round 118 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-185B\":[\"Mushroom Scientists\",1672,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/185\\\"\\u003eCodeforces Round 118 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-185C\":[\"Clever Fat Rat\",135,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/185\\\"\\u003eCodeforces Round 118 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1498A\":[\"GCD Sum\",23545,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1498\\\"\\u003eCodeCraft-21 and Codeforces Round 711 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1805F1\":[\"Survival of the Weakest (easy version)\",827,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1805\\\"\\u003eCodeforces Round 862 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-185A\":[\"Plant\",7152,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/185\\\"\\u003eCodeforces Round 118 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1365E\":[\"Maximum Subsequence Value\",7576,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1365\\\"\\u003eCodeforces Round 648 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1498F\":[\"Christmas Game\",869,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1498\\\"\\u003eCodeCraft-21 and Codeforces Round 711 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1365F\":[\"Swaps Again\",4397,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1365\\\"\\u003eCodeforces Round 648 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1365G\":[\"Secure Password\",939,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1365\\\"\\u003eCodeforces Round 648 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1365A\":[\"Matrix Game\",23973,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1365\\\"\\u003eCodeforces Round 648 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1498B\":[\"Box Fitting\",16550,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1498\\\"\\u003eCodeCraft-21 and Codeforces Round 711 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1365B\":[\"Trouble Sort\",26662,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1365\\\"\\u003eCodeforces Round 648 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1498C\":[\"Planar Reflections\",9301,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1498\\\"\\u003eCodeCraft-21 and Codeforces Round 711 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1365C\":[\"Rotation Matching\",22692,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1365\\\"\\u003eCodeforces Round 648 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1498D\":[\"Bananas in a Microwave\",2265,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1498\\\"\\u003eCodeCraft-21 and Codeforces Round 711 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1365D\":[\"Solve The Maze\",16696,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1365\\\"\\u003eCodeforces Round 648 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1498E\":[\"Two Houses\",1861,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1498\\\"\\u003eCodeCraft-21 and Codeforces Round 711 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1805F2\":[\"Survival of the Weakest (hard version)\",336,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1805\\\"\\u003eCodeforces Round 862 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1716E\":[\"Swap and Maximum Block\",1044,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1716\\\"\\u003eEducational Codeforces Round 133 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1849F\":[\"XOR Partition\",636,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1849\\\"\\u003eEducational Codeforces Round 152 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1716F\":[\"Bags with Balls\",1016,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1716\\\"\\u003eEducational Codeforces Round 133 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1716C\":[\"Robot in a Hallway\",4029,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1716\\\"\\u003eEducational Codeforces Round 133 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1849D\":[\"Array Painting\",7794,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1849\\\"\\u003eEducational Codeforces Round 152 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1716D\":[\"Chip Move\",5074,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1716\\\"\\u003eEducational Codeforces Round 133 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1849E\":[\"Max to the Right of Min\",1510,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1849\\\"\\u003eEducational Codeforces Round 152 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1840G1\":[\"In Search of Truth (Easy Version)\",2243,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1840\\\"\\u003eCodeforces Round 878 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1840G2\":[\"In Search of Truth (Hard Version)\",899,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1840\\\"\\u003eCodeforces Round 878 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1172C1\":[\"Nauuo and Pictures (easy version)\",994,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1172\\\"\\u003eCodeforces Round 564 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1172C2\":[\"Nauuo and Pictures (hard version)\",739,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1172\\\"\\u003eCodeforces Round 564 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1185G1\":[\"Playlist for Polycarp (easy version)\",2884,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1185\\\"\\u003eCodeforces Round 568 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1717B\":[\"Madoka and Underground Competitions\",14584,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1717\\\"\\u003eCodeforces Round 818 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1717C\":[\"Madoka and Formal Statement\",14474,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1717\\\"\\u003eCodeforces Round 818 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1717A\":[\"Madoka and Strange Thoughts\",19284,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1717\\\"\\u003eCodeforces Round 818 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1715F\":[\"Crop Squares\",518,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1715\\\"\\u003eCodeforces Round 816 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1715D\":[\"2+ doors\",4950,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1715\\\"\\u003eCodeforces Round 816 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1848E\":[\"Vika and Stone Skipping\",741,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1848\\\"\\u003eCodeforces Round 885 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1715E\":[\"Long Way Home\",1687,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1715\\\"\\u003eCodeforces Round 816 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1848F\":[\"Vika and Wiki\",1501,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1848\\\"\\u003eCodeforces Round 885 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1715B\":[\"Beautiful Array\",20280,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1715\\\"\\u003eCodeforces Round 816 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1848C\":[\"Vika and Price Tags\",5980,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1848\\\"\\u003eCodeforces Round 885 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1715C\":[\"Monoblock\",8396,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1715\\\"\\u003eCodeforces Round 816 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1848D\":[\"Vika and Bonuses\",2524,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1848\\\"\\u003eCodeforces Round 885 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1185G2\":[\"Playlist for Polycarp (hard version)\",767,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1185\\\"\\u003eCodeforces Round 568 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1716A\":[\"2-3 Moves\",32019,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1716\\\"\\u003eEducational Codeforces Round 133 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1849B\":[\"Monsters\",22804,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1849\\\"\\u003eEducational Codeforces Round 152 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1716B\":[\"Permutation Chain\",21384,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1716\\\"\\u003eEducational Codeforces Round 133 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1849C\":[\"Binary String Copying\",9911,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1849\\\"\\u003eEducational Codeforces Round 152 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1849A\":[\"Morning Sandwich\",27188,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1849\\\"\\u003eEducational Codeforces Round 152 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1714G\":[\"Path Prefixes\",7311,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1714\\\"\\u003eCodeforces Round 811 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1714E\":[\"Add Modulo 10\",15372,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1714\\\"\\u003eCodeforces Round 811 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1847F\":[\"The Boss\\u0027s Identity\",853,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1847\\\"\\u003eCodeforces Round 882 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1714F\":[\"Build a Tree and That Is It\",3095,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1714\\\"\\u003eCodeforces Round 811 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1714C\":[\"Minimum Varied Number\",30513,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1714\\\"\\u003eCodeforces Round 811 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1847D\":[\"Professor Higashikata\",3641,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1847\\\"\\u003eCodeforces Round 882 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1714D\":[\"Color with Occurrences\",8670,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1714\\\"\\u003eCodeforces Round 811 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1847E\":[\"Triangle Platinum?\",316,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1847\\\"\\u003eCodeforces Round 882 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1714A\":[\"Everyone Loves to Sleep\",28848,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1714\\\"\\u003eCodeforces Round 811 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1847B\":[\"Hamon Odyssey\",19164,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1847\\\"\\u003eCodeforces Round 882 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1714B\":[\"Remove Prefix\",29926,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1714\\\"\\u003eCodeforces Round 811 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1847C\":[\"Vampiric Powers, anyone?\",12259,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1847\\\"\\u003eCodeforces Round 882 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1848A\":[\"Vika and Her Friends\",16361,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1848\\\"\\u003eCodeforces Round 885 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1715A\":[\"Crossmarket\",23438,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1715\\\"\\u003eCodeforces Round 816 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1848B\":[\"Vika and the Bridge\",13411,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1848\\\"\\u003eCodeforces Round 885 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1713F\":[\"Lost Array\",548,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1713\\\"\\u003eCodeforces Round 812 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1846G\":[\"Rudolf and CodeVid-23\",4130,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1846\\\"\\u003eCodeforces Round 883 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1713D\":[\"Tournament Countdown\",5475,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1713\\\"\\u003eCodeforces Round 812 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1713E\":[\"Cross Swapping\",1538,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1713\\\"\\u003eCodeforces Round 812 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1846F\":[\"Rudolph and Mimic\",2908,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1846\\\"\\u003eCodeforces Round 883 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1713B\":[\"Optimal Reduction\",20891,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1713\\\"\\u003eCodeforces Round 812 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1846C\":[\"Rudolf and the Another Competition\",18155,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1846\\\"\\u003eCodeforces Round 883 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1713C\":[\"Build Permutation\",16983,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1713\\\"\\u003eCodeforces Round 812 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1846D\":[\"Rudolph and Christmas Tree\",18536,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1846\\\"\\u003eCodeforces Round 883 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-189B\":[\"Counting Rhombi\",4188,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/189\\\"\\u003eCodeforces Round 119 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1846A\":[\"Rudolph and Cut the Rope\",31612,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1846\\\"\\u003eCodeforces Round 883 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1713A\":[\"Traveling Salesman Problem\",21869,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1713\\\"\\u003eCodeforces Round 812 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1846B\":[\"Rudolph and Tic-Tac-Toe\",26281,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1846\\\"\\u003eCodeforces Round 883 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-189A\":[\"Cut Ribbon\",67725,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/189\\\"\\u003eCodeforces Round 119 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1847A\":[\"The Man who became a God\",21868,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1847\\\"\\u003eCodeforces Round 882 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1493A\":[\"Anti-knapsack\",19580,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1493\\\"\\u003eCodeforces Round 705 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1360A\":[\"Minimal Square\",49361,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1360\\\"\\u003eCodeforces Round 644 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1493B\":[\"Planet Lapituletti\",12166,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1493\\\"\\u003eCodeforces Round 705 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1360B\":[\"Honest Coach\",48716,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1360\\\"\\u003eCodeforces Round 644 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1493C\":[\"K-beautiful Strings\",4557,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1493\\\"\\u003eCodeforces Round 705 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1360C\":[\"Similar Pairs\",32639,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1360\\\"\\u003eCodeforces Round 644 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1493D\":[\"GCD of an Array\",4859,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1493\\\"\\u003eCodeforces Round 705 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1360H\":[\"Binary Median\",4416,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1360\\\"\\u003eCodeforces Round 644 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1360D\":[\"Buying Shovels\",31977,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1360\\\"\\u003eCodeforces Round 644 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1493E\":[\"Enormous XOR\",886,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1493\\\"\\u003eCodeforces Round 705 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1360E\":[\"Polygon\",25003,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1360\\\"\\u003eCodeforces Round 644 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1493F\":[\"Enchanted Matrix\",379,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1493\\\"\\u003eCodeforces Round 705 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1360F\":[\"Spy-string\",12098,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1360\\\"\\u003eCodeforces Round 644 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1360G\":[\"A/B Matrix\",7633,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1360\\\"\\u003eCodeforces Round 644 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1492A\":[\"Three swimmers\",23115,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1492\\\"\\u003eCodeforces Round 704 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1492B\":[\"Card Deck\",20307,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1492\\\"\\u003eCodeforces Round 704 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1492C\":[\"Maximum width\",15999,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1492\\\"\\u003eCodeforces Round 704 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1492D\":[\"Genius\\u0027s Gambit\",6061,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1492\\\"\\u003eCodeforces Round 704 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1492E\":[\"Almost Fault-Tolerant Database\",1184,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1492\\\"\\u003eCodeforces Round 704 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1718E\":[\"Impressionism\",101,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1718\\\"\\u003eCodeforces Round 814 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1718F\":[\"Burenka, an Array and Queries\",150,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1718\\\"\\u003eCodeforces Round 814 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1491A\":[\"K-th Largest Value\",18359,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1491\\\"\\u003eCodeforces Global Round 13\\u003c/a\\u003e\"],\"CodeForces-1491B\":[\"Minimal Cost\",13722,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1491\\\"\\u003eCodeforces Global Round 13\\u003c/a\\u003e\"],\"CodeForces-1491G\":[\"Switch and Flip\",732,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1491\\\"\\u003eCodeforces Global Round 13\\u003c/a\\u003e\"],\"CodeForces-1491H\":[\"Yuezheng Ling and Dynamic Tree\",787,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1491\\\"\\u003eCodeforces Global Round 13\\u003c/a\\u003e\"],\"CodeForces-1491I\":[\"Ruler Of The Zoo\",73,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1491\\\"\\u003eCodeforces Global Round 13\\u003c/a\\u003e\"],\"CodeForces-1491C\":[\"Pekora and Trampoline\",7800,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1491\\\"\\u003eCodeforces Global Round 13\\u003c/a\\u003e\"],\"CodeForces-1491D\":[\"Zookeeper and The Infinite Zoo\",6934,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1491\\\"\\u003eCodeforces Global Round 13\\u003c/a\\u003e\"],\"CodeForces-1491E\":[\"Fib-tree\",2079,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1491\\\"\\u003eCodeforces Global Round 13\\u003c/a\\u003e\"],\"CodeForces-1491F\":[\"Magnets\",928,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1491\\\"\\u003eCodeforces Global Round 13\\u003c/a\\u003e\"],\"CodeForces-1719B\":[\"Mathematical Circus\",18375,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1719\\\"\\u003eCodeforces Round 814 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1719C\":[\"Fighting Tournament\",12956,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1719\\\"\\u003eCodeforces Round 814 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1719A\":[\"Chip Game\",25281,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1719\\\"\\u003eCodeforces Round 814 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1717F\":[\"Madoka and The First Session\",535,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1717\\\"\\u003eCodeforces Round 818 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1717D\":[\"Madoka and The Corruption Scheme\",4264,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1717\\\"\\u003eCodeforces Round 818 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1717E\":[\"Madoka and The Best University\",2516,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1717\\\"\\u003eCodeforces Round 818 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1490A\":[\"Dense Array\",33208,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1490\\\"\\u003eCodeforces Round 702 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1490F\":[\"Equalize the Array\",16301,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1490\\\"\\u003eCodeforces Round 702 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1490G\":[\"Old Floppy Drive\",5678,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1490\\\"\\u003eCodeforces Round 702 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1490B\":[\"Balanced Remainders\",26657,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1490\\\"\\u003eCodeforces Round 702 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1490C\":[\"Sum of Cubes\",32631,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1490\\\"\\u003eCodeforces Round 702 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1490D\":[\"Permutation Transformation\",20175,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1490\\\"\\u003eCodeforces Round 702 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1490E\":[\"Accidental Victory\",19003,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1490\\\"\\u003eCodeforces Round 702 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1718C\":[\"Tonya and Burenka-179\",1546,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1718\\\"\\u003eCodeforces Round 814 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1718D\":[\"Permutation for Burenka\",314,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1718\\\"\\u003eCodeforces Round 814 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1718B\":[\"Fibonacci Strings\",2902,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1718\\\"\\u003eCodeforces Round 814 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1841B\":[\"Keep it Beautiful\",20702,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1841\\\"\\u003eEducational Codeforces Round 150 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1841C\":[\"Ranom Numbers\",7482,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1841\\\"\\u003eEducational Codeforces Round 150 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1841A\":[\"Game with Board\",25254,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1841\\\"\\u003eEducational Codeforces Round 150 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1841F\":[\"Monocarp and a Strategic Game\",486,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1841\\\"\\u003eEducational Codeforces Round 150 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1841D\":[\"Pairs of Segments\",4172,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1841\\\"\\u003eEducational Codeforces Round 150 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1841E\":[\"Fill the Matrix\",1930,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1841\\\"\\u003eEducational Codeforces Round 150 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-794A\":[\"Bank Robbery\",7276,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/794\\\"\\u003eTinkoff Challenge - Final Round (Codeforces Round 414, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-661A\":[\"Lazy Caterer Sequence\",627,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/661\\\"\\u003eVK Cup 2016 - Wild Card Round 1 (Unofficial Open Online Mirror)\\u003c/a\\u003e\"],\"CodeForces-794C\":[\"Naming Company\",3314,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/794\\\"\\u003eTinkoff Challenge - Final Round (Codeforces Round 414, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-661B\":[\"Seasons\",222,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/661\\\"\\u003eVK Cup 2016 - Wild Card Round 1 (Unofficial Open Online Mirror)\\u003c/a\\u003e\"],\"CodeForces-794B\":[\"Cutting Carrot\",7179,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/794\\\"\\u003eTinkoff Challenge - Final Round (Codeforces Round 414, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-661C\":[\"Array Sum\",127,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/661\\\"\\u003eVK Cup 2016 - Wild Card Round 1 (Unofficial Open Online Mirror)\\u003c/a\\u003e\"],\"CodeForces-794E\":[\"Choosing Carrot\",675,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/794\\\"\\u003eTinkoff Challenge - Final Round (Codeforces Round 414, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-661D\":[\"Maximal Difference\",124,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/661\\\"\\u003eVK Cup 2016 - Wild Card Round 1 (Unofficial Open Online Mirror)\\u003c/a\\u003e\"],\"CodeForces-794D\":[\"Labelling Cities\",773,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/794\\\"\\u003eTinkoff Challenge - Final Round (Codeforces Round 414, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-661E\":[\"Divisibility Check\",78,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/661\\\"\\u003eVK Cup 2016 - Wild Card Round 1 (Unofficial Open Online Mirror)\\u003c/a\\u003e\"],\"CodeForces-794G\":[\"Replace All\",350,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/794\\\"\\u003eTinkoff Challenge - Final Round (Codeforces Round 414, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-661F\":[\"Primes in Interval\",230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/661\\\"\\u003eVK Cup 2016 - Wild Card Round 1 (Unofficial Open Online Mirror)\\u003c/a\\u003e\"],\"CodeForces-794F\":[\"Leha and security system\",764,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/794\\\"\\u003eTinkoff Challenge - Final Round (Codeforces Round 414, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-661G\":[\"Hungarian Notation\",50,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/661\\\"\\u003eVK Cup 2016 - Wild Card Round 1 (Unofficial Open Online Mirror)\\u003c/a\\u003e\"],\"CodeForces-661H\":[\"Rotate Matrix\",63,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/661\\\"\\u003eVK Cup 2016 - Wild Card Round 1 (Unofficial Open Online Mirror)\\u003c/a\\u003e\"],\"CodeForces-1840A\":[\"Cipher Shifer\",32912,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1840\\\"\\u003eCodeforces Round 878 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1840B\":[\"Binary Cafe\",21695,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1840\\\"\\u003eCodeforces Round 878 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1840E\":[\"Character Blocking\",7554,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1840\\\"\\u003eCodeforces Round 878 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1840F\":[\"Railguns\",1723,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1840\\\"\\u003eCodeforces Round 878 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1840C\":[\"Ski Resort\",25060,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1840\\\"\\u003eCodeforces Round 878 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1840D\":[\"Wooden Toy Festival\",12965,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1840\\\"\\u003eCodeforces Round 878 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-793B\":[\"Igor and his way to work\",4668,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/793\\\"\\u003eTinkoff Challenge - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-660A\":[\"Co-prime Array\",9641,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/660\\\"\\u003eEducational Codeforces Round 11\\u003c/a\\u003e\"],\"CodeForces-793A\":[\"Oleg and shares\",6910,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/793\\\"\\u003eTinkoff Challenge - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-660B\":[\"Seating On Bus\",5744,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/660\\\"\\u003eEducational Codeforces Round 11\\u003c/a\\u003e\"],\"CodeForces-793D\":[\"Presents in Bankopolis\",1618,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/793\\\"\\u003eTinkoff Challenge - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-660C\":[\"Hard Process\",10818,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/660\\\"\\u003eEducational Codeforces Round 11\\u003c/a\\u003e\"],\"CodeForces-793C\":[\"Mice problem\",1312,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/793\\\"\\u003eTinkoff Challenge - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-660D\":[\"Number of Parallelograms\",4215,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/660\\\"\\u003eEducational Codeforces Round 11\\u003c/a\\u003e\"],\"CodeForces-793F\":[\"Julia the snail\",525,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/793\\\"\\u003eTinkoff Challenge - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-660E\":[\"Different Subsets For All Tuples\",1277,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/660\\\"\\u003eEducational Codeforces Round 11\\u003c/a\\u003e\"],\"CodeForces-793E\":[\"Problem of offices\",246,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/793\\\"\\u003eTinkoff Challenge - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-660F\":[\"Bear and Bowling 4\",1669,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/660\\\"\\u003eEducational Codeforces Round 11\\u003c/a\\u003e\"],\"CodeForces-793G\":[\"Oleg and chess\",370,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/793\\\"\\u003eTinkoff Challenge - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-1867E1\":[\"Salyg1n and Array (simple version)\",3539,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1867\\\"\\u003eCodeforces Round 897 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1867E2\":[\"Salyg1n and Array (hard version)\",3007,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1867\\\"\\u003eCodeforces Round 897 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-792A\":[\"New Bus Route\",9507,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/792\\\"\\u003eEducational Codeforces Round 18\\u003c/a\\u003e\"],\"CodeForces-792C\":[\"Divide by Three\",4585,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/792\\\"\\u003eEducational Codeforces Round 18\\u003c/a\\u003e\"],\"CodeForces-792B\":[\"Counting-out Rhyme\",6384,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/792\\\"\\u003eEducational Codeforces Round 18\\u003c/a\\u003e\"],\"CodeForces-792E\":[\"Colored Balls\",1160,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/792\\\"\\u003eEducational Codeforces Round 18\\u003c/a\\u003e\"],\"CodeForces-792D\":[\"Paths in a Complete Binary Tree\",3045,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/792\\\"\\u003eEducational Codeforces Round 18\\u003c/a\\u003e\"],\"CodeForces-792F\":[\"Mages and Monsters\",230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/792\\\"\\u003eEducational Codeforces Round 18\\u003c/a\\u003e\"],\"CodeForces-1854A1\":[\"Dual (Easy Version)\",13349,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1854\\\"\\u003eCodeforces Round 889 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1854A2\":[\"Dual (Hard Version)\",6678,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1854\\\"\\u003eCodeforces Round 889 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1209E2\":[\"Rotate Columns (hard version)\",1979,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1209\\\"\\u003eCodeforces Round 584 - Dasha Code Championship - Elimination Round (rated, open for everyone, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1209E1\":[\"Rotate Columns (easy version)\",2828,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1209\\\"\\u003eCodeforces Round 584 - Dasha Code Championship - Elimination Round (rated, open for everyone, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-791A\":[\"Bear and Big Brother\",192448,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/791\\\"\\u003eCodeforces Round 405 (rated, Div. 2, based on VK Cup 2017 Round 1)\\u003c/a\\u003e\"],\"CodeForces-1845F\":[\"Swimmers in the Pool\",362,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1845\\\"\\u003eEducational Codeforces Round 151 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1712F\":[\"Triameter\",344,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1712\\\"\\u003eCodeforces Round 813 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1712C\":[\"Sort Zero\",19343,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1712\\\"\\u003eCodeforces Round 813 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1845D\":[\"Rating System\",7346,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1845\\\"\\u003eEducational Codeforces Round 151 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1712D\":[\"Empty Graph\",4276,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1712\\\"\\u003eCodeforces Round 813 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1845E\":[\"Boxes and Balls\",1298,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1845\\\"\\u003eEducational Codeforces Round 151 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1712A\":[\"Wonderful Permutation\",23793,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1712\\\"\\u003eCodeforces Round 813 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1845B\":[\"Come Together\",21037,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1845\\\"\\u003eEducational Codeforces Round 151 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1712B\":[\"Woeful Permutation\",21337,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1712\\\"\\u003eCodeforces Round 813 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1845C\":[\"Strong Password\",13375,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1845\\\"\\u003eEducational Codeforces Round 151 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1845A\":[\"Forbidden Integer\",24795,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1845\\\"\\u003eEducational Codeforces Round 151 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-798A\":[\"Mike and palindrome\",23697,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/798\\\"\\u003eCodeforces Round 410 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-665A\":[\"Buses Between Cities\",3066,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/665\\\"\\u003eEducational Codeforces Round 12\\u003c/a\\u003e\"],\"CodeForces-798C\":[\"Mike and gcd problem\",6273,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/798\\\"\\u003eCodeforces Round 410 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-665B\":[\"Shopping\",3731,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/665\\\"\\u003eEducational Codeforces Round 12\\u003c/a\\u003e\"],\"CodeForces-798B\":[\"Mike and strings\",9239,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/798\\\"\\u003eCodeforces Round 410 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-665C\":[\"Simple Strings\",10000,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/665\\\"\\u003eEducational Codeforces Round 12\\u003c/a\\u003e\"],\"CodeForces-798E\":[\"Mike and code of a permutation\",486,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/798\\\"\\u003eCodeforces Round 410 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-665D\":[\"Simple Subset\",3416,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/665\\\"\\u003eEducational Codeforces Round 12\\u003c/a\\u003e\"],\"CodeForces-798D\":[\"Mike and distribution\",2219,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/798\\\"\\u003eCodeforces Round 410 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-665E\":[\"Beautiful Subarrays\",3302,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/665\\\"\\u003eEducational Codeforces Round 12\\u003c/a\\u003e\"],\"CodeForces-665F\":[\"Four Divisors\",633,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/665\\\"\\u003eEducational Codeforces Round 12\\u003c/a\\u003e\"],\"CodeForces-1844E\":[\"Great Grids\",1694,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1844\\\"\\u003eCodeforces Round 884 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1711B\":[\"Party\",13201,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1711\\\"\\u003eCodeforces Round 810 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1844C\":[\"Particles\",14938,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1844\\\"\\u003eCodeforces Round 884 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1844D\":[\"Row Major\",11647,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1844\\\"\\u003eCodeforces Round 884 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1844A\":[\"Subtraction Game\",24044,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1844\\\"\\u003eCodeforces Round 884 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1711A\":[\"Perfect Permutation\",25025,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1711\\\"\\u003eCodeforces Round 810 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1844B\":[\"Permutations \\u0026 Primes\",17691,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1844\\\"\\u003eCodeforces Round 884 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1844G\":[\"Tree Weights\",679,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1844\\\"\\u003eCodeforces Round 884 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1844H\":[\"Multiple of Three Cycles\",129,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1844\\\"\\u003eCodeforces Round 884 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-797B\":[\"Odd sum\",11379,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/797\\\"\\u003eEducational Codeforces Round 19\\u003c/a\\u003e\"],\"CodeForces-664A\":[\"Complicated GCD\",19371,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/664\\\"\\u003eCodeforces Round 347 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-797A\":[\"k-Factorization\",16196,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/797\\\"\\u003eEducational Codeforces Round 19\\u003c/a\\u003e\"],\"CodeForces-797D\":[\"Broken BST\",1810,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/797\\\"\\u003eEducational Codeforces Round 19\\u003c/a\\u003e\"],\"CodeForces-797C\":[\"Minimal string\",7028,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/797\\\"\\u003eEducational Codeforces Round 19\\u003c/a\\u003e\"],\"CodeForces-797F\":[\"Mice and Holes\",1296,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/797\\\"\\u003eEducational Codeforces Round 19\\u003c/a\\u003e\"],\"CodeForces-797E\":[\"Array Queries\",4337,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/797\\\"\\u003eEducational Codeforces Round 19\\u003c/a\\u003e\"],\"CodeForces-1209G2\":[\"Into Blocks (hard version)\",421,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1209\\\"\\u003eCodeforces Round 584 - Dasha Code Championship - Elimination Round (rated, open for everyone, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1209G1\":[\"Into Blocks (easy version)\",2919,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1209\\\"\\u003eCodeforces Round 584 - Dasha Code Championship - Elimination Round (rated, open for everyone, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1710C\":[\"XOR Triangle\",1299,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1710\\\"\\u003eCodeforces Round 810 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1843D\":[\"Apple Tree\",17428,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1843\\\"\\u003eCodeforces Round 881 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1710D\":[\"Recover the Tree\",432,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1710\\\"\\u003eCodeforces Round 810 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1843E\":[\"Tracking Segments\",11123,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1843\\\"\\u003eCodeforces Round 881 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1710A\":[\"Color the Picture\",10767,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1710\\\"\\u003eCodeforces Round 810 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1843B\":[\"Long Long\",28230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1843\\\"\\u003eCodeforces Round 881 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1710B\":[\"Rain\",2380,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1710\\\"\\u003eCodeforces Round 810 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1843C\":[\"Sum in Binary Tree\",31614,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1843\\\"\\u003eCodeforces Round 881 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1843A\":[\"Sasha and Array Coloring\",33346,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1843\\\"\\u003eCodeforces Round 881 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1710E\":[\"Two Arrays\",467,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1710\\\"\\u003eCodeforces Round 810 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-796A\":[\"Buying A House\",14351,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/796\\\"\\u003eCodeforces Round 408 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-663A\":[\"Rebus\",3315,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/663\\\"\\u003eCodeforces Round 347 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-796C\":[\"Bank Hacking\",3270,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/796\\\"\\u003eCodeforces Round 408 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-530A\":[\"Quadratic equation\",669,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/530\\\"\\u003eVK Cup 2015 - Wild Card Round 1\\u003c/a\\u003e\"],\"CodeForces-796B\":[\"Find The Bone\",10192,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/796\\\"\\u003eCodeforces Round 408 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-530B\":[\"String inside out\",537,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/530\\\"\\u003eVK Cup 2015 - Wild Card Round 1\\u003c/a\\u003e\"],\"CodeForces-796E\":[\"Exam Cheating\",653,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/796\\\"\\u003eCodeforces Round 408 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-530C\":[\"Diophantine equation\",539,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/530\\\"\\u003eVK Cup 2015 - Wild Card Round 1\\u003c/a\\u003e\"],\"CodeForces-796D\":[\"Police Stations\",5670,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/796\\\"\\u003eCodeforces Round 408 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-530D\":[\"Set subtraction\",446,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/530\\\"\\u003eVK Cup 2015 - Wild Card Round 1\\u003c/a\\u003e\"],\"CodeForces-530E\":[\"Sum and product\",302,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/530\\\"\\u003eVK Cup 2015 - Wild Card Round 1\\u003c/a\\u003e\"],\"CodeForces-796F\":[\"Sequence Recovery\",170,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/796\\\"\\u003eCodeforces Round 408 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-530F\":[\"Jumping frogs\",97,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/530\\\"\\u003eVK Cup 2015 - Wild Card Round 1\\u003c/a\\u003e\"],\"CodeForces-530G\":[\"Levenshtein distance\",146,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/530\\\"\\u003eVK Cup 2015 - Wild Card Round 1\\u003c/a\\u003e\"],\"CodeForces-530H\":[\"Points in triangle\",119,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/530\\\"\\u003eVK Cup 2015 - Wild Card Round 1\\u003c/a\\u003e\"],\"CodeForces-530I\":[\"Different variables\",43,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/530\\\"\\u003eVK Cup 2015 - Wild Card Round 1\\u003c/a\\u003e\"],\"CodeForces-1842C\":[\"Tenzing and Balls\",11783,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1842\\\"\\u003eCodeTON Round 5 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1842D\":[\"Tenzing and His Animal Friends\",3961,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1842\\\"\\u003eCodeTON Round 5 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1842A\":[\"Tenzing and Tsondu\",19508,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1842\\\"\\u003eCodeTON Round 5 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1842B\":[\"Tenzing and Books\",15676,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1842\\\"\\u003eCodeTON Round 5 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1160A2\":[\"Collaboration\",0,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1160\\\"\\u003eVRt Contest 2019 (marathon)\\u003c/a\\u003e\"],\"CodeForces-1842I\":[\"Tenzing and Necklace\",107,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1842\\\"\\u003eCodeTON Round 5 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1842G\":[\"Tenzing and Random Operations\",1014,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1842\\\"\\u003eCodeTON Round 5 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1842H\":[\"Tenzing and Random Real Numbers\",595,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1842\\\"\\u003eCodeTON Round 5 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1842E\":[\"Tenzing and Triangle\",1558,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1842\\\"\\u003eCodeTON Round 5 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1842F\":[\"Tenzing and Tree\",1280,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1842\\\"\\u003eCodeTON Round 5 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-662A\":[\"Gambling Nim\",548,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/662\\\"\\u003eCROC 2016 - Final Round [Private, For Onsite Finalists Only]\\u003c/a\\u003e\"],\"CodeForces-662B\":[\"Graph Coloring\",1479,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/662\\\"\\u003eCROC 2016 - Final Round [Private, For Onsite Finalists Only]\\u003c/a\\u003e\"],\"CodeForces-662C\":[\"Binary Table\",2143,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/662\\\"\\u003eCROC 2016 - Final Round [Private, For Onsite Finalists Only]\\u003c/a\\u003e\"],\"CodeForces-662D\":[\"International Olympiad\",1659,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/662\\\"\\u003eCROC 2016 - Final Round [Private, For Onsite Finalists Only]\\u003c/a\\u003e\"],\"CodeForces-662E\":[\"To Hack or not to Hack\",132,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/662\\\"\\u003eCROC 2016 - Final Round [Private, For Onsite Finalists Only]\\u003c/a\\u003e\"],\"CodeForces-1227A\":[\"Math Problem\",9548,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1227\\\"\\u003eTechnocup 2020 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1227E\":[\"Arson In Berland Forest\",1450,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1227\\\"\\u003eTechnocup 2020 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1227C\":[\"Messy\",5345,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1227\\\"\\u003eTechnocup 2020 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1227B\":[\"Box\",9465,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1227\\\"\\u003eTechnocup 2020 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-403E\":[\"Two Rooted Trees\",225,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/403\\\"\\u003eCodeforces Round 236 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-403D\":[\"Beautiful Pairs of Numbers\",1197,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/403\\\"\\u003eCodeforces Round 236 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1227G\":[\"Not Same\",1089,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1227\\\"\\u003eTechnocup 2020 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-669A\":[\"Little Artem and Presents\",11555,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/669\\\"\\u003eCodeforces Round 348 (VK Cup 2016 Round 2, Div. 2 Edition)\\u003c/a\\u003e\"],\"CodeForces-536D\":[\"Tavas in Kansas\",766,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/536\\\"\\u003eCodeforces Round 299 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-536E\":[\"Tavas on the Path\",385,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/536\\\"\\u003eCodeforces Round 299 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1359B\":[\"New Theatre Square\",27680,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1359\\\"\\u003eEducational Codeforces Round 88 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1359C\":[\"Mixing Water\",13840,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1359\\\"\\u003eEducational Codeforces Round 88 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1359D\":[\"Yet Another Yet Another Task\",9183,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1359\\\"\\u003eEducational Codeforces Round 88 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1359E\":[\"Modular Stability\",5858,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1359\\\"\\u003eEducational Codeforces Round 88 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1359A\":[\"Berland Poker\",29280,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1359\\\"\\u003eEducational Codeforces Round 88 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-402E\":[\"Strictly Positive Matrix\",2256,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/402\\\"\\u003eCodeforces Round 236 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-402D\":[\"Upgrading Array\",2719,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/402\\\"\\u003eCodeforces Round 236 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-402C\":[\"Searching for Graph\",6176,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/402\\\"\\u003eCodeforces Round 236 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-402B\":[\"Trees in a Row\",4273,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/402\\\"\\u003eCodeforces Round 236 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-402A\":[\"Nuts\",4923,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/402\\\"\\u003eCodeforces Round 236 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1359F\":[\"RC Kaboom Show\",368,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1359\\\"\\u003eEducational Codeforces Round 88 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1497C1\":[\"k-LCM (easy version)\",25070,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1497\\\"\\u003eCodeforces Round 708 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-535A\":[\"Tavas and Nafas\",13122,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/535\\\"\\u003eCodeforces Round 299 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-535B\":[\"Tavas and SaDDas\",24133,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/535\\\"\\u003eCodeforces Round 299 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-535C\":[\"Tavas and Karafs\",4063,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/535\\\"\\u003eCodeforces Round 299 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-535D\":[\"Tavas and Malekas\",4084,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/535\\\"\\u003eCodeforces Round 299 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-535E\":[\"Tavas and Pashmaks\",848,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/535\\\"\\u003eCodeforces Round 299 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1497C2\":[\"k-LCM (hard version)\",16710,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1497\\\"\\u003eCodeforces Round 708 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1358A\":[\"Park Lighting\",38712,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1358\\\"\\u003eCodeforces Round 645 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1358B\":[\"Maria Breaks the Self-isolation\",25440,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1358\\\"\\u003eCodeforces Round 645 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1358C\":[\"Celex Update\",17363,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1358\\\"\\u003eCodeforces Round 645 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1358D\":[\"The Best Vacation\",8347,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1358\\\"\\u003eCodeforces Round 645 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1225C\":[\"p-binary\",8793,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1225\\\"\\u003eTechnocup 2020 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1225A\":[\"Forgetting Things\",15785,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1225\\\"\\u003eTechnocup 2020 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-401E\":[\"Olympic Games\",172,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/401\\\"\\u003eCodeforces Round 235 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-401D\":[\"Roman and Numbers\",4470,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/401\\\"\\u003eCodeforces Round 235 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1225G\":[\"To Make 1\",586,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1225\\\"\\u003eTechnocup 2020 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-401C\":[\"Team\",20249,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/401\\\"\\u003eCodeforces Round 235 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1225F\":[\"Tree Factory\",900,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1225\\\"\\u003eTechnocup 2020 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-401B\":[\"Sereja and Contests\",4647,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/401\\\"\\u003eCodeforces Round 235 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1225E\":[\"Rock Is Push\",1845,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1225\\\"\\u003eTechnocup 2020 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-401A\":[\"Vanya and Cards\",16783,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/401\\\"\\u003eCodeforces Round 235 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1225D\":[\"Power Products\",7587,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1225\\\"\\u003eTechnocup 2020 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1358E\":[\"Are You Fired?\",2157,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1358\\\"\\u003eCodeforces Round 645 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1358F\":[\"Tasty Cookie\",441,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1358\\\"\\u003eCodeforces Round 645 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-667A\":[\"Pouring Rain\",8423,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/667\\\"\\u003eCodeforces Round 349 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-534A\":[\"Exam\",13442,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/534\\\"\\u003eCodeforces Round 298 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-667B\":[\"Coat of Anticubism\",6004,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/667\\\"\\u003eCodeforces Round 349 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-534B\":[\"Covered Path\",10862,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/534\\\"\\u003eCodeforces Round 298 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-534C\":[\"Polycarpus\\u0027 Dice\",5403,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/534\\\"\\u003eCodeforces Round 298 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-534D\":[\"Handshakes\",2643,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/534\\\"\\u003eCodeforces Round 298 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-534E\":[\"Berland Local Positioning System\",350,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/534\\\"\\u003eCodeforces Round 298 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-534F\":[\"Simplified Nonogram\",482,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/534\\\"\\u003eCodeforces Round 298 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-400E\":[\"Inna and Binary Logic\",982,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/400\\\"\\u003eCodeforces Round 234 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-400D\":[\"Dima and Bacteria\",2951,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/400\\\"\\u003eCodeforces Round 234 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-400C\":[\"Inna and Huge Candy Matrix\",3134,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/400\\\"\\u003eCodeforces Round 234 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-400B\":[\"Inna and New Matrix of Candies\",7800,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/400\\\"\\u003eCodeforces Round 234 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-400A\":[\"Inna and Choose Options\",7119,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/400\\\"\\u003eCodeforces Round 234 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1497E2\":[\"Square-free division (hard version)\",1588,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1497\\\"\\u003eCodeforces Round 708 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-799B\":[\"T-shirt buying\",10202,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/799\\\"\\u003ePlayrix Codescapes Cup (Codeforces Round 413, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1497E1\":[\"Square-Free Division (easy version)\",8148,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1497\\\"\\u003eCodeforces Round 708 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-666A\":[\"Reberland Linguistics\",3481,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/666\\\"\\u003eCodeforces Round 349 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-799A\":[\"Carrot Cakes\",19047,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/799\\\"\\u003ePlayrix Codescapes Cup (Codeforces Round 413, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-533A\":[\"Berland Miners\",357,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/533\\\"\\u003eVK Cup 2015 - Round 2 (unofficial online mirror, Div. 1 only)\\u003c/a\\u003e\"],\"CodeForces-666B\":[\"World Tour\",2172,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/666\\\"\\u003eCodeforces Round 349 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-799D\":[\"Field expansion\",2086,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/799\\\"\\u003ePlayrix Codescapes Cup (Codeforces Round 413, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-533B\":[\"Work Group\",2439,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/533\\\"\\u003eVK Cup 2015 - Round 2 (unofficial online mirror, Div. 1 only)\\u003c/a\\u003e\"],\"CodeForces-666C\":[\"Codeword\",804,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/666\\\"\\u003eCodeforces Round 349 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-799C\":[\"Fountains\",3925,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/799\\\"\\u003ePlayrix Codescapes Cup (Codeforces Round 413, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-533C\":[\"Board Game\",2260,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/533\\\"\\u003eVK Cup 2015 - Round 2 (unofficial online mirror, Div. 1 only)\\u003c/a\\u003e\"],\"CodeForces-666D\":[\"Chain Reaction\",272,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/666\\\"\\u003eCodeforces Round 349 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-799F\":[\"Beautiful fountains rows\",455,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/799\\\"\\u003ePlayrix Codescapes Cup (Codeforces Round 413, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-533D\":[\"Landmarks\",228,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/533\\\"\\u003eVK Cup 2015 - Round 2 (unofficial online mirror, Div. 1 only)\\u003c/a\\u003e\"],\"CodeForces-666E\":[\"Forensic Examination\",1459,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/666\\\"\\u003eCodeforces Round 349 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-799E\":[\"Aquarium decoration\",958,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/799\\\"\\u003ePlayrix Codescapes Cup (Codeforces Round 413, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-533E\":[\"Correcting Mistakes\",2246,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/533\\\"\\u003eVK Cup 2015 - Round 2 (unofficial online mirror, Div. 1 only)\\u003c/a\\u003e\"],\"CodeForces-533F\":[\"Encoding\",923,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/533\\\"\\u003eVK Cup 2015 - Round 2 (unofficial online mirror, Div. 1 only)\\u003c/a\\u003e\"],\"CodeForces-799G\":[\"Cut the pie\",109,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/799\\\"\\u003ePlayrix Codescapes Cup (Codeforces Round 413, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-407E\":[\"k-d-sequence\",771,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/407\\\"\\u003eCodeforces Round 239 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-407D\":[\"Largest Submatrix 3\",576,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/407\\\"\\u003eCodeforces Round 239 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-407C\":[\"Curious Array\",1028,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/407\\\"\\u003eCodeforces Round 239 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-408B\":[\"Garland\",9290,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/408\\\"\\u003eCodeforces Round 239 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-408A\":[\"Line to Cashier\",11457,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/408\\\"\\u003eCodeforces Round 239 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-180E\":[\"Cubes\",1903,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/180\\\"\\u003eCodeforces Round 116 (Div. 2, ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-180F\":[\"Mathematical Analysis Rocks!\",2530,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/180\\\"\\u003eCodeforces Round 116 (Div. 2, ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-180C\":[\"Letter\",7872,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/180\\\"\\u003eCodeforces Round 116 (Div. 2, ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-180D\":[\"Name\",806,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/180\\\"\\u003eCodeforces Round 116 (Div. 2, ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-180A\":[\"Defragmentation\",540,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/180\\\"\\u003eCodeforces Round 116 (Div. 2, ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-180B\":[\"Divisibility Rules\",349,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/180\\\"\\u003eCodeforces Round 116 (Div. 2, ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-406E\":[\"Hamming Triples\",226,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/406\\\"\\u003eCodeforces Round 238 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-406D\":[\"Hill Climbing\",1217,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/406\\\"\\u003eCodeforces Round 238 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-407B\":[\"Long Path\",6843,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/407\\\"\\u003eCodeforces Round 239 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-407A\":[\"Triangle\",4961,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/407\\\"\\u003eCodeforces Round 239 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1614D1\":[\"Divan and Kostomuksha (easy version)\",3704,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1614\\\"\\u003eCodeforces Round 757 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1614D2\":[\"Divan and Kostomuksha (hard version)\",2222,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1614\\\"\\u003eCodeforces Round 757 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-405E\":[\"Graph Cutting\",1383,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/405\\\"\\u003eCodeforces Round 238 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-405D\":[\"Toy Sum\",3217,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/405\\\"\\u003eCodeforces Round 238 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-405C\":[\"Unusual Product\",4801,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/405\\\"\\u003eCodeforces Round 238 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-405B\":[\"Domino Effect\",6082,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/405\\\"\\u003eCodeforces Round 238 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-405A\":[\"Gravity Flip\",111404,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/405\\\"\\u003eCodeforces Round 238 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-538B\":[\"Quasi Binary\",18885,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/538\\\"\\u003eCodeforces Round 300\\u003c/a\\u003e\"],\"CodeForces-538C\":[\"Tourist\\u0027s Notes\",6044,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/538\\\"\\u003eCodeforces Round 300\\u003c/a\\u003e\"],\"CodeForces-538D\":[\"Weird Chess\",2453,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/538\\\"\\u003eCodeforces Round 300\\u003c/a\\u003e\"],\"CodeForces-538E\":[\"Demiurges Play Again\",1554,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/538\\\"\\u003eCodeforces Round 300\\u003c/a\\u003e\"],\"CodeForces-538F\":[\"A Heap of Heaps\",1653,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/538\\\"\\u003eCodeforces Round 300\\u003c/a\\u003e\"],\"CodeForces-538G\":[\"Berserk Robot\",458,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/538\\\"\\u003eCodeforces Round 300\\u003c/a\\u003e\"],\"CodeForces-538H\":[\"Summer Dichotomy\",660,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/538\\\"\\u003eCodeforces Round 300\\u003c/a\\u003e\"],\"CodeForces-1228B\":[\"Filling the Grid\",11769,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1228\\\"\\u003eCodeforces Round 589 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1228A\":[\"Distinct Digits\",23005,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1228\\\"\\u003eCodeforces Round 589 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1228F\":[\"One Node is Gone\",426,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1228\\\"\\u003eCodeforces Round 589 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1228E\":[\"Another Filling the Grid\",2691,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1228\\\"\\u003eCodeforces Round 589 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1228D\":[\"Complete Tripartite\",5099,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1228\\\"\\u003eCodeforces Round 589 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1228C\":[\"Primes and Multiplication\",8976,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1228\\\"\\u003eCodeforces Round 589 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-404E\":[\"Maze 1D\",619,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/404\\\"\\u003eCodeforces Round 237 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-404D\":[\"Minesweeper 1D\",2272,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/404\\\"\\u003eCodeforces Round 237 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-404C\":[\"Restore Graph\",5300,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/404\\\"\\u003eCodeforces Round 237 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-404B\":[\"Marathon\",3215,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/404\\\"\\u003eCodeforces Round 237 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-404A\":[\"Valera and X\",24188,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/404\\\"\\u003eCodeforces Round 237 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-538A\":[\"Cutting Banner\",7532,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/538\\\"\\u003eCodeforces Round 300\\u003c/a\\u003e\"],\"CodeForces-196D\":[\"The Next Good String\",613,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/196\\\"\\u003eCodeforces Round 124 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-196E\":[\"Opening Portals\",934,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/196\\\"\\u003eCodeforces Round 124 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-196B\":[\"Infinite Maze\",2309,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/196\\\"\\u003eCodeforces Round 124 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-196C\":[\"Paint Tree\",807,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/196\\\"\\u003eCodeforces Round 124 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-196A\":[\"Lexicographically Maximum Subsequence\",5691,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/196\\\"\\u003eCodeforces Round 124 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1110B\":[\"Tape\",11116,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1110\\\"\\u003eCodeforces Global Round 1\\u003c/a\\u003e\"],\"CodeForces-1110A\":[\"Parity\",15376,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1110\\\"\\u003eCodeforces Global Round 1\\u003c/a\\u003e\"],\"CodeForces-1243A\":[\"Maximum Square\",16093,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1243\\\"\\u003eCodeforces Round 599 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1110F\":[\"Nearest Leaf\",1745,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1110\\\"\\u003eCodeforces Global Round 1\\u003c/a\\u003e\"],\"CodeForces-1110E\":[\"Magic Stones\",4100,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1110\\\"\\u003eCodeforces Global Round 1\\u003c/a\\u003e\"],\"CodeForces-1110D\":[\"Jongmah\",3603,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1110\\\"\\u003eCodeforces Global Round 1\\u003c/a\\u003e\"],\"CodeForces-1110C\":[\"Meaningless Operations\",9264,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1110\\\"\\u003eCodeforces Global Round 1\\u003c/a\\u003e\"],\"CodeForces-1110H\":[\"Modest Substrings\",286,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1110\\\"\\u003eCodeforces Global Round 1\\u003c/a\\u003e\"],\"CodeForces-1110G\":[\"Tree-Tac-Toe\",595,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1110\\\"\\u003eCodeforces Global Round 1\\u003c/a\\u003e\"],\"CodeForces-195C\":[\"Try and Catch\",1191,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/195\\\"\\u003eCodeforces Round 123 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-195D\":[\"Analyzing Polyline\",1121,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/195\\\"\\u003eCodeforces Round 123 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-195A\":[\"Let\\u0027s Watch Football\",9192,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/195\\\"\\u003eCodeforces Round 123 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-195B\":[\"After Training\",5639,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/195\\\"\\u003eCodeforces Round 123 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1242B\":[\"0-1 MST\",7282,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1242\\\"\\u003eCodeforces Round 599 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1375D\":[\"Replace by MEX\",8842,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1375\\\"\\u003eCodeforces Global Round 9\\u003c/a\\u003e\"],\"CodeForces-1242A\":[\"Tile Painting\",12542,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1242\\\"\\u003eCodeforces Round 599 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1375E\":[\"Inversion SwapSort\",2985,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1375\\\"\\u003eCodeforces Global Round 9\\u003c/a\\u003e\"],\"CodeForces-1375F\":[\"Integer Game\",1949,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1375\\\"\\u003eCodeforces Global Round 9\\u003c/a\\u003e\"],\"CodeForces-1375G\":[\"Tree Modification\",1683,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1375\\\"\\u003eCodeforces Global Round 9\\u003c/a\\u003e\"],\"CodeForces-1242E\":[\"Planar Perimeter\",141,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1242\\\"\\u003eCodeforces Round 599 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1375A\":[\"Sign Flipping\",18365,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1375\\\"\\u003eCodeforces Global Round 9\\u003c/a\\u003e\"],\"CodeForces-1242D\":[\"Number Discovery\",178,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1242\\\"\\u003eCodeforces Round 599 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1375B\":[\"Neighbor Grid\",17188,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1375\\\"\\u003eCodeforces Global Round 9\\u003c/a\\u003e\"],\"CodeForces-1242C\":[\"Sum Balance\",1501,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1242\\\"\\u003eCodeforces Round 599 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1375C\":[\"Element Extermination\",21020,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1375\\\"\\u003eCodeforces Global Round 9\\u003c/a\\u003e\"],\"CodeForces-1375H\":[\"Set Merging\",454,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1375\\\"\\u003eCodeforces Global Round 9\\u003c/a\\u003e\"],\"CodeForces-1375I\":[\"Cubic Lattice\",85,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1375\\\"\\u003eCodeforces Global Round 9\\u003c/a\\u003e\"],\"CodeForces-1806F2\":[\"GCD Master (hard version)\",268,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1806\\\"\\u003eCodeforces Round 858 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1806F1\":[\"GCD Master (easy version)\",330,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1806\\\"\\u003eCodeforces Round 858 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-195E\":[\"Building Forest\",753,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/195\\\"\\u003eCodeforces Round 123 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-194B\":[\"Square\",3697,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/194\\\"\\u003eCodeforces Round 122 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-194A\":[\"Exams\",10217,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/194\\\"\\u003eCodeforces Round 122 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1374C\":[\"Move Brackets\",45746,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1374\\\"\\u003eCodeforces Round 653 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1374D\":[\"Zero Remainder Array\",22659,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1374\\\"\\u003eCodeforces Round 653 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1374F\":[\"Cyclic Shifts Sorting\",1281,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1374\\\"\\u003eCodeforces Round 653 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1374A\":[\"Required Remainder\",51800,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1374\\\"\\u003eCodeforces Round 653 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1374B\":[\"Multiply by 2, divide by 6\",47091,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1374\\\"\\u003eCodeforces Round 653 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-193A\":[\"Cutting Figure\",4040,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/193\\\"\\u003eCodeforces Round 122 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-193B\":[\"Xor\",1038,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/193\\\"\\u003eCodeforces Round 122 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1373B\":[\"01 Game\",33622,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1373\\\"\\u003eEducational Codeforces Round 90 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1373C\":[\"Pluses and Minuses\",18275,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1373\\\"\\u003eEducational Codeforces Round 90 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1373D\":[\"Maximum Sum on Even Positions\",15276,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1373\\\"\\u003eEducational Codeforces Round 90 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1373E\":[\"Sum of Digits\",2746,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1373\\\"\\u003eEducational Codeforces Round 90 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1373A\":[\"Donut Shops\",26383,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1373\\\"\\u003eEducational Codeforces Round 90 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1240F\":[\"Football\",266,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1240\\\"\\u003eCodeforces Round 591 (Div. 1, based on Technocup 2020 Elimination Round 1)\\u003c/a\\u003e\"],\"CodeForces-1373F\":[\"Network Coverage\",1684,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1373\\\"\\u003eEducational Codeforces Round 90 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1676H2\":[\"Maximum Crossings (Hard Version)\",10672,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1676\\\"\\u003eCodeforces Round 790 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1373G\":[\"Pawns\",833,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1373\\\"\\u003eEducational Codeforces Round 90 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1676H1\":[\"Maximum Crossings (Easy Version)\",13458,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1676\\\"\\u003eCodeforces Round 790 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-193E\":[\"Fibonacci Number\",354,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/193\\\"\\u003eCodeforces Round 122 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-193C\":[\"Hamming Distance\",515,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/193\\\"\\u003eCodeforces Round 122 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-193D\":[\"Two Segments\",416,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/193\\\"\\u003eCodeforces Round 122 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1114B\":[\"Yet Another Array Partitioning Task\",9292,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1114\\\"\\u003eCodeforces Round 538 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1114A\":[\"Got Any Grapes?\",19829,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1114\\\"\\u003eCodeforces Round 538 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1114F\":[\"Please, another Queries on Array?\",1936,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1114\\\"\\u003eCodeforces Round 538 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1114E\":[\"Arithmetic Progression\",2854,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1114\\\"\\u003eCodeforces Round 538 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1114D\":[\"Flood Fill\",7062,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1114\\\"\\u003eCodeforces Round 538 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1114C\":[\"Trailing Loves (or L\\u0027oeufs?)\",7643,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1114\\\"\\u003eCodeforces Round 538 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-901A\":[\"Hashing Trees\",5127,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/901\\\"\\u003eCodeforces Round 453 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-900C\":[\"Remove Extra One\",4736,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/900\\\"\\u003eCodeforces Round 450 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-900D\":[\"Unusual Sequences\",3273,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/900\\\"\\u003eCodeforces Round 450 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-900A\":[\"Find Extra One\",14612,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/900\\\"\\u003eCodeforces Round 450 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-900B\":[\"Position in Fraction\",8463,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/900\\\"\\u003eCodeforces Round 450 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-900E\":[\"Maximum Questions\",1061,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/900\\\"\\u003eCodeforces Round 450 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1379A\":[\"Acacius and String\",11824,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1379\\\"\\u003eCodeforces Round 657 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1379B\":[\"Dubious Cyrpto\",12983,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1379\\\"\\u003eCodeforces Round 657 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1379C\":[\"Choosing flowers\",5652,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1379\\\"\\u003eCodeforces Round 657 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1113A\":[\"Sasha and His Trip\",17964,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1113\\\"\\u003eCodeforces Round 539 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-199A\":[\"Hexadecimal\\u0027s theorem\",26675,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/199\\\"\\u003eCodeforces Round 125 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-199B\":[\"Special Olympics\",831,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/199\\\"\\u003eCodeforces Round 125 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1246F\":[\"Cursor Distance\",167,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1246\\\"\\u003eCodeforces Round 596 (Div. 1, based on Technocup 2020 Elimination Round 2)\\u003c/a\\u003e\"],\"CodeForces-1113B\":[\"Sasha and Magnetic Machines\",8201,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1113\\\"\\u003eCodeforces Round 539 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1379D\":[\"New Passenger Trams\",1067,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1379\\\"\\u003eCodeforces Round 657 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1379E\":[\"Inverse Genealogy\",410,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1379\\\"\\u003eCodeforces Round 657 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-198D\":[\"Cube Snake\",118,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/198\\\"\\u003eCodeforces Round 125 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-198E\":[\"Gripping Story\",429,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/198\\\"\\u003eCodeforces Round 125 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-198B\":[\"Jumping on Walls\",4627,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/198\\\"\\u003eCodeforces Round 125 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1245A\":[\"Good ol\\u0027 Numbers Coloring\",14476,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1245\\\"\\u003eCodeforces Round 597 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-198C\":[\"Delivering Carcinogen\",387,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/198\\\"\\u003eCodeforces Round 125 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-198A\":[\"About Bacteria\",3161,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/198\\\"\\u003eCodeforces Round 125 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1245E\":[\"Hyakugoku and Ladders\",1144,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1245\\\"\\u003eCodeforces Round 597 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1245D\":[\"Shichikuji and Power Grid\",7433,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1245\\\"\\u003eCodeforces Round 597 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1245C\":[\"Constanze\\u0027s Machine\",17853,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1245\\\"\\u003eCodeforces Round 597 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1245B\":[\"Restricted RPS\",14269,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1245\\\"\\u003eCodeforces Round 597 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1245F\":[\"Daniel and Spring Cleaning\",1812,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1245\\\"\\u003eCodeforces Round 597 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-197A\":[\"Plate Game\",7400,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/197\\\"\\u003eCodeforces Round 124 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-197B\":[\"Limit\",5036,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/197\\\"\\u003eCodeforces Round 124 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1111C\":[\"Creative Snap\",6599,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1111\\\"\\u003eCodeCraft-19 and Codeforces Round 537 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1244D\":[\"Paint the Tree\",7486,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1244\\\"\\u003eCodeforces Round 592 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1111B\":[\"Average Superhero Gang Power\",6633,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1111\\\"\\u003eCodeCraft-19 and Codeforces Round 537 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1244C\":[\"The Football Season\",7876,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1244\\\"\\u003eCodeforces Round 592 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1111A\":[\"Superhero Transformation\",17586,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1111\\\"\\u003eCodeCraft-19 and Codeforces Round 537 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1244B\":[\"Rooms and Staircases\",15915,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1244\\\"\\u003eCodeforces Round 592 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1244A\":[\"Pens and Pencils\",19862,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1244\\\"\\u003eCodeforces Round 592 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1244G\":[\"Running in Pairs\",1341,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1244\\\"\\u003eCodeforces Round 592 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1111E\":[\"Tree\",903,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1111\\\"\\u003eCodeCraft-19 and Codeforces Round 537 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1244F\":[\"Chips\",1418,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1244\\\"\\u003eCodeforces Round 592 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1111D\":[\"Destroy the Colony\",958,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1111\\\"\\u003eCodeCraft-19 and Codeforces Round 537 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1244E\":[\"Minimizing Difference\",5087,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1244\\\"\\u003eCodeforces Round 592 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1728F\":[\"Fishermen\",406,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1728\\\"\\u003eEducational Codeforces Round 135 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1728G\":[\"Illumination\",432,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1728\\\"\\u003eEducational Codeforces Round 135 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1728D\":[\"Letter Picking\",6898,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1728\\\"\\u003eEducational Codeforces Round 135 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1728E\":[\"Red-Black Pepper\",1659,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1728\\\"\\u003eEducational Codeforces Round 135 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1729C\":[\"Jumping on Tiles\",19793,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1729\\\"\\u003eCodeforces Round 820 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1729D\":[\"Friends and the Restaurant\",19117,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1729\\\"\\u003eCodeforces Round 820 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1729A\":[\"Two Elevators\",39975,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1729\\\"\\u003eCodeforces Round 820 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1729B\":[\"Decode String\",30393,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1729\\\"\\u003eCodeforces Round 820 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-903F\":[\"Clear The Matrix\",701,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/903\\\"\\u003eEducational Codeforces Round 34 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-903G\":[\"Yet Another Maxflow Problem\",571,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/903\\\"\\u003eEducational Codeforces Round 34 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-903D\":[\"Almost Difference\",4009,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/903\\\"\\u003eEducational Codeforces Round 34 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-903E\":[\"Swapping Characters\",1336,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/903\\\"\\u003eEducational Codeforces Round 34 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1728B\":[\"Best Permutation\",20140,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1728\\\"\\u003eEducational Codeforces Round 135 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1728C\":[\"Digital Logarithm\",15279,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1728\\\"\\u003eEducational Codeforces Round 135 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1728A\":[\"Colored Balls: Revisited\",24689,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1728\\\"\\u003eEducational Codeforces Round 135 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1726H\":[\"Mainak and the Bleeding Polygon\",79,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1726\\\"\\u003eCodeforces Round 819 (Div. 1 + Div. 2) and Grimoire of Code Annual Contest 2022\\u003c/a\\u003e\"],\"CodeForces-1726F\":[\"Late For Work (submissions are not allowed)\",131,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1726\\\"\\u003eCodeforces Round 819 (Div. 1 + Div. 2) and Grimoire of Code Annual Contest 2022\\u003c/a\\u003e\"],\"CodeForces-1726G\":[\"A Certain Magical Party\",294,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1726\\\"\\u003eCodeforces Round 819 (Div. 1 + Div. 2) and Grimoire of Code Annual Contest 2022\\u003c/a\\u003e\"],\"CodeForces-1726D\":[\"Edge Split\",3577,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1726\\\"\\u003eCodeforces Round 819 (Div. 1 + Div. 2) and Grimoire of Code Annual Contest 2022\\u003c/a\\u003e\"],\"CodeForces-1859E\":[\"Maximum Monogonosity\",1674,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1859\\\"\\u003eCodeforces Round 892 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1726E\":[\"Almost Perfect\",1376,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1726\\\"\\u003eCodeforces Round 819 (Div. 1 + Div. 2) and Grimoire of Code Annual Contest 2022\\u003c/a\\u003e\"],\"CodeForces-1859F\":[\"Teleportation in Byteland\",370,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1859\\\"\\u003eCodeforces Round 892 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1726B\":[\"Mainak and Interesting Sequence\",14755,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1726\\\"\\u003eCodeforces Round 819 (Div. 1 + Div. 2) and Grimoire of Code Annual Contest 2022\\u003c/a\\u003e\"],\"CodeForces-1859C\":[\"Another Permutation Problem\",16406,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1859\\\"\\u003eCodeforces Round 892 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1726C\":[\"Jatayu\\u0027s Balanced Bracket Sequence\",12107,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1726\\\"\\u003eCodeforces Round 819 (Div. 1 + Div. 2) and Grimoire of Code Annual Contest 2022\\u003c/a\\u003e\"],\"CodeForces-1859D\":[\"Andrey and Escape from Capygrad\",6609,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1859\\\"\\u003eCodeforces Round 892 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-903B\":[\"The Modcrab\",8620,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/903\\\"\\u003eEducational Codeforces Round 34 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-903C\":[\"Boxes Packing\",19165,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/903\\\"\\u003eEducational Codeforces Round 34 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-903A\":[\"Hungry Student Problem\",15810,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/903\\\"\\u003eEducational Codeforces Round 34 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1725G\":[\"Garage\",5718,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1725\\\"\\u003eCOMPFEST 14 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1725H\":[\"Hot Black Hot White\",2588,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1725\\\"\\u003eCOMPFEST 14 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1725E\":[\"Electrical Efficiency\",438,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1725\\\"\\u003eCOMPFEST 14 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1725F\":[\"Field Photography\",951,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1725\\\"\\u003eCOMPFEST 14 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1725C\":[\"Circular Mirror\",1621,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1725\\\"\\u003eCOMPFEST 14 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1858D\":[\"Trees and Segments\",2718,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1858\\\"\\u003eCodeforces Round 893 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1725D\":[\"Deducing Sortability\",117,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1725\\\"\\u003eCOMPFEST 14 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1725A\":[\"Accumulation of Dominoes\",9234,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1725\\\"\\u003eCOMPFEST 14 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1858B\":[\"The Walkway\",11064,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1858\\\"\\u003eCodeforces Round 893 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1725B\":[\"Basketball Together\",11827,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1725\\\"\\u003eCOMPFEST 14 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1858C\":[\"Yet Another Permutation Problem\",22100,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1858\\\"\\u003eCodeforces Round 893 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1725M\":[\"Moving Both Hands\",2969,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1725\\\"\\u003eCOMPFEST 14 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-902A\":[\"Visiting a Friend\",10405,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/902\\\"\\u003eCodeforces Round 453 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1725K\":[\"Kingdom of Criticism\",602,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1725\\\"\\u003eCOMPFEST 14 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-902B\":[\"Coloring a Tree\",11496,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/902\\\"\\u003eCodeforces Round 453 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1725L\":[\"Lemper Cooking Competition\",905,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1725\\\"\\u003eCOMPFEST 14 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1725I\":[\"Imitating the Key Tree\",184,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1725\\\"\\u003eCOMPFEST 14 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1725J\":[\"Journey\",371,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1725\\\"\\u003eCOMPFEST 14 - Preliminary Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-901D\":[\"Weighting a Tree\",463,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/901\\\"\\u003eCodeforces Round 453 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-901E\":[\"Cyclic Cipher\",85,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/901\\\"\\u003eCodeforces Round 453 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-901B\":[\"GCD of Polynomials\",1405,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/901\\\"\\u003eCodeforces Round 453 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-901C\":[\"Bipartite Segments\",1192,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/901\\\"\\u003eCodeforces Round 453 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1859A\":[\"United We Stand\",29247,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1859\\\"\\u003eCodeforces Round 892 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1726A\":[\"Mainak and Array\",19976,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1726\\\"\\u003eCodeforces Round 819 (Div. 1 + Div. 2) and Grimoire of Code Annual Contest 2022\\u003c/a\\u003e\"],\"CodeForces-1859B\":[\"Olya and Game with Arrays\",24307,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1859\\\"\\u003eCodeforces Round 892 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-909A\":[\"Generate Login\",9861,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/909\\\"\\u003eCodeforces Round 455 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-909D\":[\"Colorful Points\",1825,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/909\\\"\\u003eCodeforces Round 455 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1372A\":[\"Omkar and Completion\",31874,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1372\\\"\\u003eCodeforces Round 655 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-909E\":[\"Coprocessor\",2187,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/909\\\"\\u003eCodeforces Round 455 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1372B\":[\"Omkar and Last Class of Math\",26857,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1372\\\"\\u003eCodeforces Round 655 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-909B\":[\"Segments\",6553,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/909\\\"\\u003eCodeforces Round 455 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1372C\":[\"Omkar and Baseball\",17724,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1372\\\"\\u003eCodeforces Round 655 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1543D2\":[\"RPD and Rap Sheet (Hard Version)\",1955,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1543\\\"\\u003eCodeforces Round 730 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-909C\":[\"Python Indentation\",5101,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/909\\\"\\u003eCodeforces Round 455 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1372D\":[\"Omkar and Circle\",5436,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1372\\\"\\u003eCodeforces Round 655 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1543D1\":[\"RPD and Rap Sheet (Easy Version)\",7466,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1543\\\"\\u003eCodeforces Round 730 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-909F\":[\"AND-permutations\",555,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/909\\\"\\u003eCodeforces Round 455 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1005E2\":[\"Median on Segments (General Case Edition)\",1249,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1005\\\"\\u003eCodeforces Round 496 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1005E1\":[\"Median on Segments (Permutations Edition)\",4034,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1005\\\"\\u003eCodeforces Round 496 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1372E\":[\"Omkar and Last Floor\",1034,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1372\\\"\\u003eCodeforces Round 655 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1372F\":[\"Omkar and Modes\",436,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1372\\\"\\u003eCodeforces Round 655 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-681A\":[\"A Good Contest\",15986,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/681\\\"\\u003eCodeforces Round 357 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-681B\":[\"Economy Game\",9678,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/681\\\"\\u003eCodeforces Round 357 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-681C\":[\"Heap Operations\",9958,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/681\\\"\\u003eCodeforces Round 357 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-681D\":[\"Gifts by the List\",1801,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/681\\\"\\u003eCodeforces Round 357 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-681E\":[\"Runaway to a Shadow\",496,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/681\\\"\\u003eCodeforces Round 357 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-908C\":[\"New Year and Curling\",7078,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/908\\\"\\u003eGood Bye 2017\\u003c/a\\u003e\"],\"CodeForces-908D\":[\"New Year and Arbitrary Arrangement\",2432,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/908\\\"\\u003eGood Bye 2017\\u003c/a\\u003e\"],\"CodeForces-1371A\":[\"Magical Sticks\",45245,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1371\\\"\\u003eCodeforces Round 654 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-908A\":[\"New Year and Counting Cards\",15921,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/908\\\"\\u003eGood Bye 2017\\u003c/a\\u003e\"],\"CodeForces-1371B\":[\"Magical Calendar\",19251,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1371\\\"\\u003eCodeforces Round 654 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-908B\":[\"New Year and Buggy Bot\",8456,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/908\\\"\\u003eGood Bye 2017\\u003c/a\\u003e\"],\"CodeForces-1371C\":[\"A Cookie for You\",20582,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1371\\\"\\u003eCodeforces Round 654 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-908G\":[\"New Year and Original Order\",1404,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/908\\\"\\u003eGood Bye 2017\\u003c/a\\u003e\"],\"CodeForces-908H\":[\"New Year and Boolean Bridges\",406,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/908\\\"\\u003eGood Bye 2017\\u003c/a\\u003e\"],\"CodeForces-908E\":[\"New Year and Entity Enumeration\",744,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/908\\\"\\u003eGood Bye 2017\\u003c/a\\u003e\"],\"CodeForces-908F\":[\"New Year and Rainbow Roads\",1453,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/908\\\"\\u003eGood Bye 2017\\u003c/a\\u003e\"],\"CodeForces-1371D\":[\"Grid-00100\",12979,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1371\\\"\\u003eCodeforces Round 654 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1371F\":[\"Raging Thunder\",515,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1371\\\"\\u003eCodeforces Round 654 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-680A\":[\"Bear and Five Cards\",13167,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/680\\\"\\u003eCodeforces Round 356 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-680B\":[\"Bear and Finding Criminals\",24977,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/680\\\"\\u003eCodeforces Round 356 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-907B\":[\"Tic-Tac-Toe\",4167,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/907\\\"\\u003eCodeforces Round 454 (Div. 2, based on Technocup 2018 Elimination Round 4)\\u003c/a\\u003e\"],\"CodeForces-1370A\":[\"Maximum GCD\",51652,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1370\\\"\\u003eCodeforces Round 651 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-907A\":[\"Masha and Bears\",6064,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/907\\\"\\u003eCodeforces Round 454 (Div. 2, based on Technocup 2018 Elimination Round 4)\\u003c/a\\u003e\"],\"CodeForces-1370B\":[\"GCD Compression\",23725,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1370\\\"\\u003eCodeforces Round 651 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1370C\":[\"Number Game\",24257,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1370\\\"\\u003eCodeforces Round 651 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1370D\":[\"Odd-Even Subsequence\",9328,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1370\\\"\\u003eCodeforces Round 651 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1370E\":[\"Binary Subsequence Rotation\",4683,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1370\\\"\\u003eCodeforces Round 651 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1729G\":[\"Cut Substrings\",2098,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1729\\\"\\u003eCodeforces Round 820 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1729E\":[\"Guess the Cycle Size\",6841,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1729\\\"\\u003eCodeforces Round 820 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1729F\":[\"Kirei and the Linear Function\",4048,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1729\\\"\\u003eCodeforces Round 820 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-906A\":[\"Shockers\",4187,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/906\\\"\\u003eCodeforces Round 454 (Div. 1, based on Technocup 2018 Elimination Round 4)\\u003c/a\\u003e\"],\"CodeForces-906B\":[\"Seating of Students\",1234,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/906\\\"\\u003eCodeforces Round 454 (Div. 1, based on Technocup 2018 Elimination Round 4)\\u003c/a\\u003e\"],\"CodeForces-906E\":[\"Reverses\",484,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/906\\\"\\u003eCodeforces Round 454 (Div. 1, based on Technocup 2018 Elimination Round 4)\\u003c/a\\u003e\"],\"CodeForces-906C\":[\"Party\",1333,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/906\\\"\\u003eCodeforces Round 454 (Div. 1, based on Technocup 2018 Elimination Round 4)\\u003c/a\\u003e\"],\"CodeForces-906D\":[\"Power Tower\",2337,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/906\\\"\\u003eCodeforces Round 454 (Div. 1, based on Technocup 2018 Elimination Round 4)\\u003c/a\\u003e\"],\"CodeForces-1720B\":[\"Interesting Sum\",20974,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1720\\\"\\u003eCodeforces Round 815 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1720C\":[\"Corners\",16523,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1720\\\"\\u003eCodeforces Round 815 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1853A\":[\"Desorting\",28106,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1853\\\"\\u003eCodeforces Round 887 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1720A\":[\"Burenka Plays with Fractions\",22007,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1720\\\"\\u003eCodeforces Round 815 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1853B\":[\"Fibonaccharsis\",16749,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1853\\\"\\u003eCodeforces Round 887 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1720E\":[\"Misha and Paintings\",753,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1720\\\"\\u003eCodeforces Round 815 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-673A\":[\"Bear and Game\",10588,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/673\\\"\\u003eCodeforces Round 351 (VK Cup 2016 Round 3, Div. 2 Edition)\\u003c/a\\u003e\"],\"CodeForces-540A\":[\"Combination Lock\",33833,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/540\\\"\\u003eCodeforces Round 301 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-673B\":[\"Problems for Round\",3772,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/673\\\"\\u003eCodeforces Round 351 (VK Cup 2016 Round 3, Div. 2 Edition)\\u003c/a\\u003e\"],\"CodeForces-540B\":[\"School Marks\",5113,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/540\\\"\\u003eCodeforces Round 301 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-540C\":[\"Ice Cave\",8389,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/540\\\"\\u003eCodeforces Round 301 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-540D\":[\"Bad Luck Island\",6066,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/540\\\"\\u003eCodeforces Round 301 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-540E\":[\"Infinite Inversions\",2293,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/540\\\"\\u003eCodeforces Round 301 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1852B\":[\"Imbalanced Arrays\",4150,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1852\\\"\\u003eCodeforces Round 887 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1852C\":[\"Ina of the Mountain\",1474,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1852\\\"\\u003eCodeforces Round 887 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1852A\":[\"Ntarsis\\u0027 Set\",7591,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1852\\\"\\u003eCodeforces Round 887 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1852F\":[\"Panda Meetups\",97,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1852\\\"\\u003eCodeforces Round 887 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1852D\":[\"Miriany and Matchstick\",425,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1852\\\"\\u003eCodeforces Round 887 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1852E\":[\"Rivalries\",162,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1852\\\"\\u003eCodeforces Round 887 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-672A\":[\"Summer Camp\",16255,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/672\\\"\\u003eCodeforces Round 352 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-672B\":[\"Different is Good\",18238,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/672\\\"\\u003eCodeforces Round 352 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1851A\":[\"Escalator Conversations\",28699,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1851\\\"\\u003eCodeforces Round 888 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1851B\":[\"Parity Sort\",28304,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1851\\\"\\u003eCodeforces Round 888 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1851G\":[\"Vlad and the Mountains\",2991,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1851\\\"\\u003eCodeforces Round 888 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1851E\":[\"Nastya and Potions\",9551,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1851\\\"\\u003eCodeforces Round 888 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1851F\":[\"Lisa and the Martians\",5329,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1851\\\"\\u003eCodeforces Round 888 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1851C\":[\"Tiles Comeback\",22385,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1851\\\"\\u003eCodeforces Round 888 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1851D\":[\"Prefix Permutation Sums\",14403,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1851\\\"\\u003eCodeforces Round 888 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-671A\":[\"Recycling Bottles\",4277,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/671\\\"\\u003eCodeforces Round 352 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-671B\":[\"Robin Hood\",3222,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/671\\\"\\u003eCodeforces Round 352 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-671C\":[\"Ultimate Weirdness of an Array\",697,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/671\\\"\\u003eCodeforces Round 352 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-671D\":[\"Roads in Yusland\",1241,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/671\\\"\\u003eCodeforces Round 352 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-671E\":[\"Organizing a Race\",414,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/671\\\"\\u003eCodeforces Round 352 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1850A\":[\"To My Critics\",52571,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1850\\\"\\u003eCodeforces Round 886 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1592F2\":[\"Alice and Recoloring 2\",778,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1592\\\"\\u003eCodeforces Round 746 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1592F1\":[\"Alice and Recoloring 1\",790,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1592\\\"\\u003eCodeforces Round 746 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1850H\":[\"The Third Letter\",7592,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1850\\\"\\u003eCodeforces Round 886 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1850F\":[\"We Were Both Children\",17338,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1850\\\"\\u003eCodeforces Round 886 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1850G\":[\"The Morning Star\",11302,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1850\\\"\\u003eCodeforces Round 886 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1850D\":[\"Balanced Round\",32577,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1850\\\"\\u003eCodeforces Round 886 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1850E\":[\"Cardboard for Pictures\",20980,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1850\\\"\\u003eCodeforces Round 886 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1850B\":[\"Ten Words of Wisdom\",41200,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1850\\\"\\u003eCodeforces Round 886 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1850C\":[\"Word on the Paper\",42000,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1850\\\"\\u003eCodeforces Round 886 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-670A\":[\"Holidays\",17777,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/670\\\"\\u003eCodeforces Round 350 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-670B\":[\"Game of Robots\",11986,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/670\\\"\\u003eCodeforces Round 350 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-670C\":[\"Cinema\",10689,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/670\\\"\\u003eCodeforces Round 350 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-670E\":[\"Correct Bracket Sequence Editor\",3444,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/670\\\"\\u003eCodeforces Round 350 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-670F\":[\"Restore a Number\",875,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/670\\\"\\u003eCodeforces Round 350 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1857G\":[\"Counting Graphs\",4105,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1857\\\"\\u003eCodeforces Round 891 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1857E\":[\"Power of Points\",11505,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1857\\\"\\u003eCodeforces Round 891 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1857F\":[\"Sum and Product\",10399,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1857\\\"\\u003eCodeforces Round 891 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1857C\":[\"Assembly via Minimums\",23099,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1857\\\"\\u003eCodeforces Round 891 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1857D\":[\"Strong Vertices\",17787,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1857\\\"\\u003eCodeforces Round 891 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1857A\":[\"Array Coloring\",43739,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1857\\\"\\u003eCodeforces Round 891 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1857B\":[\"Maximum Rounding\",22175,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1857\\\"\\u003eCodeforces Round 891 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-411C\":[\"Kicker\",1090,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/411\\\"\\u003eCoder-Strike 2014 - Qualification Round\\u003c/a\\u003e\"],\"CodeForces-411B\":[\"Multi-core Processor\",1290,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/411\\\"\\u003eCoder-Strike 2014 - Qualification Round\\u003c/a\\u003e\"],\"CodeForces-411A\":[\"Password Check\",7425,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/411\\\"\\u003eCoder-Strike 2014 - Qualification Round\\u003c/a\\u003e\"],\"CodeForces-677A\":[\"Vanya and Fence\",136995,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/677\\\"\\u003eCodeforces Round 355 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-544A\":[\"Set of Strings\",8422,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/544\\\"\\u003eCodeforces Round 302 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-677B\":[\"Vanya and Food Processor\",8026,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/677\\\"\\u003eCodeforces Round 355 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-544B\":[\"Sea and Islands\",8675,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/544\\\"\\u003eCodeforces Round 302 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-677C\":[\"Vanya and Label\",6678,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/677\\\"\\u003eCodeforces Round 355 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-677D\":[\"Vanya and Treasure\",1668,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/677\\\"\\u003eCodeforces Round 355 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-677E\":[\"Vanya and Balloons\",611,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/677\\\"\\u003eCodeforces Round 355 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1858A\":[\"Buttons\",34418,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1858\\\"\\u003eCodeforces Round 893 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1856D\":[\"More Wrong\",3144,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1856\\\"\\u003eCodeforces Round 890 (Div. 2) supported by Constructor Institute\\u003c/a\\u003e\"],\"CodeForces-1856B\":[\"Good Arrays\",23248,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1856\\\"\\u003eCodeforces Round 890 (Div. 2) supported by Constructor Institute\\u003c/a\\u003e\"],\"CodeForces-1856C\":[\"To Become Max\",11423,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1856\\\"\\u003eCodeforces Round 890 (Div. 2) supported by Constructor Institute\\u003c/a\\u003e\"],\"CodeForces-1856A\":[\"Tales of a Sort\",25830,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1856\\\"\\u003eCodeforces Round 890 (Div. 2) supported by Constructor Institute\\u003c/a\\u003e\"],\"CodeForces-676A\":[\"Nicholas and Permutation\",14417,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/676\\\"\\u003eCodeforces Round 354 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-543A\":[\"Writing Code\",8231,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/543\\\"\\u003eCodeforces Round 302 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-676B\":[\"Pyramid of Glasses\",6307,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/676\\\"\\u003eCodeforces Round 354 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-543B\":[\"Destroying Roads\",4092,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/543\\\"\\u003eCodeforces Round 302 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-676C\":[\"Vasya and String\",20874,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/676\\\"\\u003eCodeforces Round 354 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-543C\":[\"Remembering Strings\",1457,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/543\\\"\\u003eCodeforces Round 302 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-676D\":[\"Theseus and labyrinth\",1959,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/676\\\"\\u003eCodeforces Round 354 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-543D\":[\"Road Improvement\",2689,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/543\\\"\\u003eCodeforces Round 302 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-676E\":[\"The Last Fight Between Human and AI\",897,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/676\\\"\\u003eCodeforces Round 354 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-543E\":[\"Listening to Music\",295,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/543\\\"\\u003eCodeforces Round 302 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1722D\":[\"Line\",22670,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1722\\\"\\u003eCodeforces Round 817 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1722E\":[\"Counting Rectangles\",10299,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1722\\\"\\u003eCodeforces Round 817 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1722B\":[\"Colourblindness\",44350,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1722\\\"\\u003eCodeforces Round 817 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1722C\":[\"Word Game\",30337,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1722\\\"\\u003eCodeforces Round 817 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1855A\":[\"Dalton the Teacher\",27230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1855\\\"\\u003eCodeforces Round 889 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1722A\":[\"Spell Check\",48173,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1722\\\"\\u003eCodeforces Round 817 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1855B\":[\"Longest Divisors Interval\",23923,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1855\\\"\\u003eCodeforces Round 889 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1722F\":[\"L-shapes\",6651,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1722\\\"\\u003eCodeforces Round 817 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1722G\":[\"Even-Odd XOR\",10579,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1722\\\"\\u003eCodeforces Round 817 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-675A\":[\"Infinite Sequence\",15704,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/675\\\"\\u003eCodeforces Round 353 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-542A\":[\"Place Your Ad Here\",553,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/542\\\"\\u003eVK Cup 2015 - Round 3 (unofficial online mirror, Div. 1 only)\\u003c/a\\u003e\"],\"CodeForces-675B\":[\"Restoring Painting\",8161,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/675\\\"\\u003eCodeforces Round 353 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-542B\":[\"Duck Hunt\",125,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/542\\\"\\u003eVK Cup 2015 - Round 3 (unofficial online mirror, Div. 1 only)\\u003c/a\\u003e\"],\"CodeForces-675C\":[\"Money Transfers\",3813,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/675\\\"\\u003eCodeforces Round 353 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-542C\":[\"Idempotent functions\",1180,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/542\\\"\\u003eVK Cup 2015 - Round 3 (unofficial online mirror, Div. 1 only)\\u003c/a\\u003e\"],\"CodeForces-675D\":[\"Tree Construction\",3838,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/675\\\"\\u003eCodeforces Round 353 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-542D\":[\"Superhero\\u0027s Job\",513,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/542\\\"\\u003eVK Cup 2015 - Round 3 (unofficial online mirror, Div. 1 only)\\u003c/a\\u003e\"],\"CodeForces-675E\":[\"Trains and Statistic\",2801,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/675\\\"\\u003eCodeforces Round 353 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-542E\":[\"Playing on Graph\",856,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/542\\\"\\u003eVK Cup 2015 - Round 3 (unofficial online mirror, Div. 1 only)\\u003c/a\\u003e\"],\"CodeForces-542F\":[\"Quest\",802,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/542\\\"\\u003eVK Cup 2015 - Round 3 (unofficial online mirror, Div. 1 only)\\u003c/a\\u003e\"],\"CodeForces-1721C\":[\"Min-Max Array Transformation\",13601,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1721\\\"\\u003eEducational Codeforces Round 134 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1854D\":[\"Michael and Hotel\",533,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1854\\\"\\u003eCodeforces Round 889 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1721D\":[\"Maximum AND\",6364,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1721\\\"\\u003eEducational Codeforces Round 134 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1854E\":[\"Game Bundles\",377,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1854\\\"\\u003eCodeforces Round 889 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1721A\":[\"Image\",27416,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1721\\\"\\u003eEducational Codeforces Round 134 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1854B\":[\"Earn or Unlock\",3321,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1854\\\"\\u003eCodeforces Round 889 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1721B\":[\"Deadly Laser\",22273,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1721\\\"\\u003eEducational Codeforces Round 134 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1854C\":[\"Expected Destruction\",1415,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1854\\\"\\u003eCodeforces Round 889 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1721E\":[\"Prefix Function Queries\",1868,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1721\\\"\\u003eEducational Codeforces Round 134 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1854F\":[\"Mark and Spaceship\",112,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1854\\\"\\u003eCodeforces Round 889 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1721F\":[\"Matching Reduction\",373,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1721\\\"\\u003eEducational Codeforces Round 134 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1106A\":[\"Lunar New Year and Cross Counting\",12887,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1106\\\"\\u003eCodeforces Round 536 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1239B\":[\"The World Is Just a Programming Task (Hard Version)\",990,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1239\\\"\\u003eCodeforces Round 594 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1628D1\":[\"Game on Sum (Easy Version)\",3113,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1628\\\"\\u003eCodeforces Round 767 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1239A\":[\"Ivan the Fool and the Probability Theory\",7254,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1239\\\"\\u003eCodeforces Round 594 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1628D2\":[\"Game on Sum (Hard Version)\",2059,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1628\\\"\\u003eCodeforces Round 767 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1106E\":[\"Lunar New Year and Red Envelopes\",2448,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1106\\\"\\u003eCodeforces Round 536 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1239F\":[\"Swiper, no swiping!\",259,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1239\\\"\\u003eCodeforces Round 594 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1239E\":[\"Turtle\",1017,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1239\\\"\\u003eCodeforces Round 594 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1106D\":[\"Lunar New Year and a Wander\",14838,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1106\\\"\\u003eCodeforces Round 536 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1106C\":[\"Lunar New Year and Number Division\",14881,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1106\\\"\\u003eCodeforces Round 536 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1239D\":[\"Catowice City\",2067,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1239\\\"\\u003eCodeforces Round 594 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1106B\":[\"Lunar New Year and Food Ordering\",6975,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1106\\\"\\u003eCodeforces Round 536 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1239C\":[\"Queue in the Train\",1323,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1239\\\"\\u003eCodeforces Round 594 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1106F\":[\"Lunar New Year and a Recursive Sequence\",1007,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1106\\\"\\u003eCodeforces Round 536 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-415B\":[\"Mashmokh and Tokens\",6512,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/415\\\"\\u003eCodeforces Round 240 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-415A\":[\"Mashmokh and Lights\",9389,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/415\\\"\\u003eCodeforces Round 240 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-549A\":[\"Face Detection\",10149,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/549\\\"\\u003eLooksery Cup 2015\\u003c/a\\u003e\"],\"CodeForces-5A\":[\"Chat Servers Outgoing Traffic\",10245,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/5\\\"\\u003eCodeforces Beta Round 5\\u003c/a\\u003e\"],\"CodeForces-548A\":[\"Mike and Fax\",10425,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/548\\\"\\u003eCodeforces Round 305 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-5B\":[\"Center Alignment\",6180,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/5\\\"\\u003eCodeforces Beta Round 5\\u003c/a\\u003e\"],\"CodeForces-548B\":[\"Mike and Fun\",8844,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/548\\\"\\u003eCodeforces Round 305 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-5C\":[\"Longest Regular Bracket Sequence\",14263,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/5\\\"\\u003eCodeforces Beta Round 5\\u003c/a\\u003e\"],\"CodeForces-5D\":[\"Follow Traffic Rules\",1656,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/5\\\"\\u003eCodeforces Beta Round 5\\u003c/a\\u003e\"],\"CodeForces-5E\":[\"Bindian Signalizing\",2096,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/5\\\"\\u003eCodeforces Beta Round 5\\u003c/a\\u003e\"],\"CodeForces-1238A\":[\"Prime Subtraction\",24858,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1238\\\"\\u003eEducational Codeforces Round 74 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1105D\":[\"Kilani and the Game\",4334,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1105\\\"\\u003eCodeforces Round 533 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1238E\":[\"Keyboard Purchase\",3117,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1238\\\"\\u003eEducational Codeforces Round 74 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1105C\":[\"Ayoub and Lost Array\",11043,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1105\\\"\\u003eCodeforces Round 533 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1238D\":[\"AB-string\",5991,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1238\\\"\\u003eEducational Codeforces Round 74 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1105B\":[\"Zuhair and Strings\",10465,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1105\\\"\\u003eCodeforces Round 533 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1238C\":[\"Standard Free2play\",7405,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1238\\\"\\u003eEducational Codeforces Round 74 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1105A\":[\"Salem and Sticks\",11342,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1105\\\"\\u003eCodeforces Round 533 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1238B\":[\"Kill `Em All\",14414,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1238\\\"\\u003eEducational Codeforces Round 74 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-414E\":[\"Mashmokh\\u0027s Designed Problem\",192,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/414\\\"\\u003eCodeforces Round 240 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-414D\":[\"Mashmokh and Water Tanks\",692,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/414\\\"\\u003eCodeforces Round 240 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1238G\":[\"Adilbek and the Watering System\",427,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1238\\\"\\u003eEducational Codeforces Round 74 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-414C\":[\"Mashmokh and Reverse Operation\",2260,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/414\\\"\\u003eCodeforces Round 240 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1105E\":[\"Helping Hiasat\",1667,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1105\\\"\\u003eCodeforces Round 533 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1238F\":[\"The Maximum Subtree\",1764,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1238\\\"\\u003eEducational Codeforces Round 74 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-414B\":[\"Mashmokh and ACM\",22169,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/414\\\"\\u003eCodeforces Round 240 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-414A\":[\"Mashmokh and Numbers\",9912,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/414\\\"\\u003eCodeforces Round 240 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-4A\":[\"Watermelon\",526546,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/4\\\"\\u003eCodeforces Beta Round 4 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-547A\":[\"Mike and Frog\",2391,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/547\\\"\\u003eCodeforces Round 305 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-4B\":[\"Before an Exam\",25122,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/4\\\"\\u003eCodeforces Beta Round 4 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-547B\":[\"Mike and Feet\",8750,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/547\\\"\\u003eCodeforces Round 305 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-4C\":[\"Registration System\",90103,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/4\\\"\\u003eCodeforces Beta Round 4 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-547C\":[\"Mike and Foam\",2866,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/547\\\"\\u003eCodeforces Round 305 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-547D\":[\"Mike and Fish\",2694,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/547\\\"\\u003eCodeforces Round 305 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-547E\":[\"Mike and Friends\",2157,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/547\\\"\\u003eCodeforces Round 305 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-4D\":[\"Mysterious Present\",10534,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/4\\\"\\u003eCodeforces Beta Round 4 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1237D\":[\"Balanced Playlist\",3989,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1237\\\"\\u003eCodeforces Global Round 5\\u003c/a\\u003e\"],\"CodeForces-1104B\":[\"Game with string\",16470,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1104\\\"\\u003eCodeforces Round 534 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1104A\":[\"Splitting into digits\",16047,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1104\\\"\\u003eCodeforces Round 534 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1237B\":[\"Balanced Tunnel\",15341,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1237\\\"\\u003eCodeforces Global Round 5\\u003c/a\\u003e\"],\"CodeForces-1237A\":[\"Balanced Rating Changes\",18989,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1237\\\"\\u003eCodeforces Global Round 5\\u003c/a\\u003e\"],\"CodeForces-413E\":[\"Maze 2D\",726,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/413\\\"\\u003eCoder-Strike 2014 - Round 2\\u003c/a\\u003e\"],\"CodeForces-1237H\":[\"Balanced Reversals\",324,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1237\\\"\\u003eCodeforces Global Round 5\\u003c/a\\u003e\"],\"CodeForces-413D\":[\"2048\",806,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/413\\\"\\u003eCoder-Strike 2014 - Round 2\\u003c/a\\u003e\"],\"CodeForces-1237G\":[\"Balanced Distribution\",124,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1237\\\"\\u003eCodeforces Global Round 5\\u003c/a\\u003e\"],\"CodeForces-413C\":[\"Jeopardy!\",2615,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/413\\\"\\u003eCoder-Strike 2014 - Round 2\\u003c/a\\u003e\"],\"CodeForces-1237F\":[\"Balanced Domino Placements\",841,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1237\\\"\\u003eCodeforces Global Round 5\\u003c/a\\u003e\"],\"CodeForces-413B\":[\"Spyke Chatting\",1764,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/413\\\"\\u003eCoder-Strike 2014 - Round 2\\u003c/a\\u003e\"],\"CodeForces-1237E\":[\"Balanced Binary Search Trees\",1277,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1237\\\"\\u003eCodeforces Global Round 5\\u003c/a\\u003e\"],\"CodeForces-413A\":[\"Data Recovery\",2714,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/413\\\"\\u003eCoder-Strike 2014 - Round 2\\u003c/a\\u003e\"],\"CodeForces-7C\":[\"Line\",5443,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/7\\\"\\u003eCodeforces Beta Round 7\\u003c/a\\u003e\"],\"CodeForces-7D\":[\"Palindrome Degree\",4049,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/7\\\"\\u003eCodeforces Beta Round 7\\u003c/a\\u003e\"],\"CodeForces-679A\":[\"Bear and Prime 100\",12846,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/679\\\"\\u003eCodeforces Round 356 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-7E\":[\"Defining Macros\",743,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/7\\\"\\u003eCodeforces Beta Round 7\\u003c/a\\u003e\"],\"CodeForces-546A\":[\"Soldier and Bananas\",179025,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/546\\\"\\u003eCodeforces Round 304 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-679B\":[\"Bear and Tower of Cubes\",2238,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/679\\\"\\u003eCodeforces Round 356 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-546B\":[\"Soldier and Badges\",18790,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/546\\\"\\u003eCodeforces Round 304 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-679C\":[\"Bear and Square Grid\",1193,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/679\\\"\\u003eCodeforces Round 356 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-546C\":[\"Soldier and Cards\",18933,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/546\\\"\\u003eCodeforces Round 304 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-679D\":[\"Bear and Chase\",341,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/679\\\"\\u003eCodeforces Round 356 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-546D\":[\"Soldier and Number Game\",12254,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/546\\\"\\u003eCodeforces Round 304 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-679E\":[\"Bear and Bad Powers of 42\",759,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/679\\\"\\u003eCodeforces Round 356 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-7A\":[\"Kalevitch and Chess\",7792,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/7\\\"\\u003eCodeforces Beta Round 7\\u003c/a\\u003e\"],\"CodeForces-546E\":[\"Soldier and Traveling\",3901,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/546\\\"\\u003eCodeforces Round 304 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-7B\":[\"Memory Manager\",2571,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/7\\\"\\u003eCodeforces Beta Round 7\\u003c/a\\u003e\"],\"CodeForces-1369A\":[\"FashionabLee\",36589,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1369\\\"\\u003eCodeforces Round 652 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1369B\":[\"AccurateLee\",24307,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1369\\\"\\u003eCodeforces Round 652 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1369C\":[\"RationalLee\",19487,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1369\\\"\\u003eCodeforces Round 652 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1369D\":[\"TediousLee\",8442,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1369\\\"\\u003eCodeforces Round 652 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1103B\":[\"Game with modulo\",3285,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1103\\\"\\u003eCodeforces Round 534 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1236C\":[\"Labs\",10111,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1236\\\"\\u003eCodeforces Round 593 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1103A\":[\"Grid game\",9889,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1103\\\"\\u003eCodeforces Round 534 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1236B\":[\"Alice and the List of Presents\",11179,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1236\\\"\\u003eCodeforces Round 593 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1236A\":[\"Stones\",16498,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1236\\\"\\u003eCodeforces Round 593 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-412E\":[\"E-mail Addresses\",911,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/412\\\"\\u003eCoder-Strike 2014 - Round 1\\u003c/a\\u003e\"],\"CodeForces-412D\":[\"Giving Awards\",1965,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/412\\\"\\u003eCoder-Strike 2014 - Round 1\\u003c/a\\u003e\"],\"CodeForces-412C\":[\"Pattern\",4097,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/412\\\"\\u003eCoder-Strike 2014 - Round 1\\u003c/a\\u003e\"],\"CodeForces-1103E\":[\"Radix sum\",219,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1103\\\"\\u003eCodeforces Round 534 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1236F\":[\"Alice and the Cactus\",181,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1236\\\"\\u003eCodeforces Round 593 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-412B\":[\"Network Configuration\",5543,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/412\\\"\\u003eCoder-Strike 2014 - Round 1\\u003c/a\\u003e\"],\"CodeForces-1103D\":[\"Professional layer\",429,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1103\\\"\\u003eCodeforces Round 534 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1236E\":[\"Alice and the Unfair Game\",658,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1236\\\"\\u003eCodeforces Round 593 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-412A\":[\"Poster\",4522,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/412\\\"\\u003eCoder-Strike 2014 - Round 1\\u003c/a\\u003e\"],\"CodeForces-1103C\":[\"Johnny Solving\",833,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1103\\\"\\u003eCodeforces Round 534 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1236D\":[\"Alice and the Doll\",1738,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1236\\\"\\u003eCodeforces Round 593 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1369E\":[\"DeadLee\",2067,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1369\\\"\\u003eCodeforces Round 652 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1369F\":[\"BareLee\",605,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1369\\\"\\u003eCodeforces Round 652 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-6B\":[\"President\\u0027s Office\",13104,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/6\\\"\\u003eCodeforces Beta Round 6 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-6C\":[\"Alice, Bob and Chocolate\",14930,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/6\\\"\\u003eCodeforces Beta Round 6 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-6D\":[\"Lizards and Basements 2\",1956,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/6\\\"\\u003eCodeforces Beta Round 6 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-678A\":[\"Johny Likes Numbers\",13587,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/678\\\"\\u003eEducational Codeforces Round 13\\u003c/a\\u003e\"],\"CodeForces-6E\":[\"Exposition\",3245,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/6\\\"\\u003eCodeforces Beta Round 6 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-545A\":[\"Toy Cars\",12714,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/545\\\"\\u003eCodeforces Round 303 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-678B\":[\"The Same Calendar\",4594,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/678\\\"\\u003eEducational Codeforces Round 13\\u003c/a\\u003e\"],\"CodeForces-545B\":[\"Equidistant String\",12735,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/545\\\"\\u003eCodeforces Round 303 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-678C\":[\"Joty and Chocolate\",10164,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/678\\\"\\u003eEducational Codeforces Round 13\\u003c/a\\u003e\"],\"CodeForces-545C\":[\"Woodcutters\",28102,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/545\\\"\\u003eCodeforces Round 303 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-678D\":[\"Iterated Linear Function\",4994,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/678\\\"\\u003eEducational Codeforces Round 13\\u003c/a\\u003e\"],\"CodeForces-545D\":[\"Queue\",26572,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/545\\\"\\u003eCodeforces Round 303 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-678E\":[\"Another Sith Tournament\",2057,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/678\\\"\\u003eEducational Codeforces Round 13\\u003c/a\\u003e\"],\"CodeForces-6A\":[\"Triangle\",21749,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/6\\\"\\u003eCodeforces Beta Round 6 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-545E\":[\"Paths and Trees\",4798,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/545\\\"\\u003eCodeforces Round 303 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-678F\":[\"Lena and Queries\",898,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/678\\\"\\u003eEducational Codeforces Round 13\\u003c/a\\u003e\"],\"CodeForces-192A\":[\"Funky Numbers\",11959,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/192\\\"\\u003eCodeforces Round 121 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-9E\":[\"Interestring graph and Apples\",1062,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/9\\\"\\u003eCodeforces Beta Round 9 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-9A\":[\"Die Roll\",56990,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/9\\\"\\u003eCodeforces Beta Round 9 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-9B\":[\"Running Student\",5681,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/9\\\"\\u003eCodeforces Beta Round 9 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-9C\":[\"Hexadecimal\\u0027s Numbers\",13430,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/9\\\"\\u003eCodeforces Beta Round 9 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-9D\":[\"How many trees?\",4119,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/9\\\"\\u003eCodeforces Beta Round 9 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-192B\":[\"Walking in the Rain\",6561,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/192\\\"\\u003eCodeforces Round 121 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1109D\":[\"Sasha and Interesting Fact from Graph Theory\",1302,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1109\\\"\\u003eCodeforces Round 539 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1109C\":[\"Sasha and a Patient Friend\",255,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1109\\\"\\u003eCodeforces Round 539 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1109B\":[\"Sasha and One More Name\",4466,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1109\\\"\\u003eCodeforces Round 539 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1109A\":[\"Sasha and a Bit of Relax\",8484,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1109\\\"\\u003eCodeforces Round 539 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1109F\":[\"Sasha and Algorithm of Silence\\u0027s Sounds\",284,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1109\\\"\\u003eCodeforces Round 539 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1109E\":[\"Sasha and a Very Easy Test\",507,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1109\\\"\\u003eCodeforces Round 539 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-418E\":[\"Tricky Password\",302,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/418\\\"\\u003eRCC 2014 Warmup (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-418D\":[\"Big Problems for Organizers\",494,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/418\\\"\\u003eRCC 2014 Warmup (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-8D\":[\"Two Friends\",542,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/8\\\"\\u003eCodeforces Beta Round 8\\u003c/a\\u003e\"],\"CodeForces-8E\":[\"Beads\",714,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/8\\\"\\u003eCodeforces Beta Round 8\\u003c/a\\u003e\"],\"CodeForces-8A\":[\"Train and Peter\",6102,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/8\\\"\\u003eCodeforces Beta Round 8\\u003c/a\\u003e\"],\"CodeForces-8B\":[\"Obsession with Robots\",4498,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/8\\\"\\u003eCodeforces Beta Round 8\\u003c/a\\u003e\"],\"CodeForces-8C\":[\"Looking for Order\",3589,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/8\\\"\\u003eCodeforces Beta Round 8\\u003c/a\\u003e\"],\"CodeForces-191E\":[\"Thwarting Demonstrations\",903,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/191\\\"\\u003eCodeforces Round 121 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-191C\":[\"Fools and Roads\",7594,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/191\\\"\\u003eCodeforces Round 121 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-191D\":[\"Metro Scheme\",367,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/191\\\"\\u003eCodeforces Round 121 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-191A\":[\"Dynasty Puzzles\",4545,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/191\\\"\\u003eCodeforces Round 121 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-191B\":[\"Demonstration\",1078,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/191\\\"\\u003eCodeforces Round 121 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1108C\":[\"Nice Garland\",12336,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1108\\\"\\u003eCodeforces Round 535 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1108B\":[\"Divisors of Two Integers\",24157,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1108\\\"\\u003eCodeforces Round 535 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1108A\":[\"Two distinct points\",22272,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1108\\\"\\u003eCodeforces Round 535 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1108F\":[\"MST Unification\",2817,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1108\\\"\\u003eCodeforces Round 535 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1108D\":[\"Diverse Garland\",15759,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1108\\\"\\u003eCodeforces Round 535 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-417E\":[\"Square Table\",823,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/417\\\"\\u003eRCC 2014 Warmup (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-417D\":[\"Cunning Gena\",2641,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/417\\\"\\u003eRCC 2014 Warmup (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-417C\":[\"Football\",5131,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/417\\\"\\u003eRCC 2014 Warmup (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-417B\":[\"Crash\",1923,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/417\\\"\\u003eRCC 2014 Warmup (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-190D\":[\"Non-Secret Cypher\",2460,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/190\\\"\\u003eCodeforces Round 120 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-190E\":[\"Counter Attack\",1546,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/190\\\"\\u003eCodeforces Round 120 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-190B\":[\"Surrounded\",3035,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/190\\\"\\u003eCodeforces Round 120 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-190C\":[\"STL\",3186,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/190\\\"\\u003eCodeforces Round 120 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-190A\":[\"Vasya and the Bus\",6161,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/190\\\"\\u003eCodeforces Round 120 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1107B\":[\"Digital root\",15759,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1107\\\"\\u003eEducational Codeforces Round 59 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1107A\":[\"Digits Sequence Dividing\",12351,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1107\\\"\\u003eEducational Codeforces Round 59 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1107F\":[\"Vasya and Endless Credits\",774,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1107\\\"\\u003eEducational Codeforces Round 59 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1107E\":[\"Vasya and Binary String\",2264,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1107\\\"\\u003eEducational Codeforces Round 59 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1107D\":[\"Compression\",3848,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1107\\\"\\u003eEducational Codeforces Round 59 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1107C\":[\"Brutality\",10415,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1107\\\"\\u003eEducational Codeforces Round 59 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-416E\":[\"President\\u0027s Path\",1693,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/416\\\"\\u003eCodeforces Round 241 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1107G\":[\"Vasya and Maximum Profit\",1035,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1107\\\"\\u003eEducational Codeforces Round 59 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-416D\":[\"Population Size\",1022,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/416\\\"\\u003eCodeforces Round 241 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-416C\":[\"Booking System\",7985,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/416\\\"\\u003eCodeforces Round 241 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-416B\":[\"Art Union\",8888,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/416\\\"\\u003eCodeforces Round 241 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-416A\":[\"Guess a number!\",10215,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/416\\\"\\u003eCodeforces Round 241 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-417A\":[\"Elimination\",3288,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/417\\\"\\u003eRCC 2014 Warmup (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-549B\":[\"Looksery Party\",1590,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/549\\\"\\u003eLooksery Cup 2015\\u003c/a\\u003e\"],\"CodeForces-549C\":[\"The Game Of Parity\",1916,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/549\\\"\\u003eLooksery Cup 2015\\u003c/a\\u003e\"],\"CodeForces-549D\":[\"Haar Features\",2249,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/549\\\"\\u003eLooksery Cup 2015\\u003c/a\\u003e\"],\"CodeForces-549E\":[\"Sasha Circle\",155,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/549\\\"\\u003eLooksery Cup 2015\\u003c/a\\u003e\"],\"CodeForces-549F\":[\"Yura and Developers\",951,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/549\\\"\\u003eLooksery Cup 2015\\u003c/a\\u003e\"],\"CodeForces-549G\":[\"Happy Line\",2754,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/549\\\"\\u003eLooksery Cup 2015\\u003c/a\\u003e\"],\"CodeForces-549H\":[\"Degenerate Matrix\",1939,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/549\\\"\\u003eLooksery Cup 2015\\u003c/a\\u003e\"],\"CodeForces-1868B1\":[\"Candy Party (Easy Version)\",6556,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1868\\\"\\u003eCodeforces Round 896 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1868B2\":[\"Candy Party (Hard Version)\",2277,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1868\\\"\\u003eCodeforces Round 896 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1037A\":[\"Packets\",11380,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1037\\\"\\u003eManthan, Codefest 18 (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1037B\":[\"Reach Median\",10908,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1037\\\"\\u003eManthan, Codefest 18 (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1037E\":[\"Trips\",2800,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1037\\\"\\u003eManthan, Codefest 18 (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1037F\":[\"Maximum Reduction\",969,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1037\\\"\\u003eManthan, Codefest 18 (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1037C\":[\"Equalize\",19101,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1037\\\"\\u003eManthan, Codefest 18 (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1037D\":[\"Valid BFS?\",15162,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1037\\\"\\u003eManthan, Codefest 18 (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1037G\":[\"A Game on Strings\",312,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1037\\\"\\u003eManthan, Codefest 18 (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1037H\":[\"Security\",1016,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1037\\\"\\u003eManthan, Codefest 18 (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-391C3\":[\"The Tournament\",172,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/391\\\"\\u003eRockethon 2014\\u003c/a\\u003e\"],\"CodeForces-391C2\":[\"The Tournament\",133,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/391\\\"\\u003eRockethon 2014\\u003c/a\\u003e\"],\"CodeForces-391C1\":[\"The Tournament\",182,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/391\\\"\\u003eRockethon 2014\\u003c/a\\u003e\"],\"CodeForces-1169B\":[\"Pairs\",10218,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1169\\\"\\u003eCodeforces Round 562 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1036A\":[\"Function Height\",10584,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1036\\\"\\u003eEducational Codeforces Round 50 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1169A\":[\"Circle Metro\",12065,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1169\\\"\\u003eCodeforces Round 562 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1036D\":[\"Vasya and Arrays\",10815,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1036\\\"\\u003eEducational Codeforces Round 50 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1036E\":[\"Covered Points\",1510,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1036\\\"\\u003eEducational Codeforces Round 50 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1036B\":[\"Diagonal Walking v.2\",5926,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1036\\\"\\u003eEducational Codeforces Round 50 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1036C\":[\"Classy Numbers\",9318,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1036\\\"\\u003eEducational Codeforces Round 50 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1036F\":[\"Relatively Prime Powers\",1464,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1036\\\"\\u003eEducational Codeforces Round 50 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1036G\":[\"Sources and Sinks\",365,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1036\\\"\\u003eEducational Codeforces Round 50 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-391D2\":[\"Supercollider\",183,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/391\\\"\\u003eRockethon 2014\\u003c/a\\u003e\"],\"CodeForces-391D1\":[\"Supercollider\",205,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/391\\\"\\u003eRockethon 2014\\u003c/a\\u003e\"],\"CodeForces-1168A\":[\"Increasing by Modulo\",6466,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1168\\\"\\u003eCodeforces Round 562 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1168E\":[\"Xor Permutations\",365,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1168\\\"\\u003eCodeforces Round 562 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1168D\":[\"Anagram Paths\",364,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1168\\\"\\u003eCodeforces Round 562 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1168C\":[\"And Reachability\",2411,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1168\\\"\\u003eCodeforces Round 562 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1168B\":[\"Good Triple\",3414,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1168\\\"\\u003eCodeforces Round 562 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1807G2\":[\"Subsequence Addition (Hard Version)\",17825,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1807\\\"\\u003eCodeforces Round 859 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1807G1\":[\"Subsequence Addition (Easy Version)\",17972,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1807\\\"\\u003eCodeforces Round 859 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-391E1\":[\"Three Trees\",115,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/391\\\"\\u003eRockethon 2014\\u003c/a\\u003e\"],\"CodeForces-391E2\":[\"Three Trees\",159,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/391\\\"\\u003eRockethon 2014\\u003c/a\\u003e\"],\"CodeForces-1034B\":[\"Little C Loves 3 II\",2142,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1034\\\"\\u003eCodeforces Round 511 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1167D\":[\"Bicolored RBS\",7090,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1167\\\"\\u003eEducational Codeforces Round 65 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1034C\":[\"Region Separation\",877,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1034\\\"\\u003eCodeforces Round 511 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1167C\":[\"News Distribution\",18456,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1167\\\"\\u003eEducational Codeforces Round 65 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1167B\":[\"Lost Numbers\",11251,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1167\\\"\\u003eEducational Codeforces Round 65 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1034A\":[\"Enlarge GCD\",8830,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1034\\\"\\u003eCodeforces Round 511 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1167A\":[\"Telephone Number\",20532,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1167\\\"\\u003eEducational Codeforces Round 65 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1167G\":[\"Low Budget Inception\",151,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1167\\\"\\u003eEducational Codeforces Round 65 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1034D\":[\"Intervals of Intervals\",492,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1034\\\"\\u003eCodeforces Round 511 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1167F\":[\"Scalar Queries\",1493,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1167\\\"\\u003eEducational Codeforces Round 65 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1034E\":[\"Little C Loves 3 III\",638,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1034\\\"\\u003eCodeforces Round 511 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1167E\":[\"Range Deleting\",2685,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1167\\\"\\u003eEducational Codeforces Round 65 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-391F2\":[\"Stock Trading\",107,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/391\\\"\\u003eRockethon 2014\\u003c/a\\u003e\"],\"CodeForces-391F1\":[\"Stock Trading\",174,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/391\\\"\\u003eRockethon 2014\\u003c/a\\u003e\"],\"CodeForces-1379F2\":[\"Chess Strikes Back (hard version)\",469,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1379\\\"\\u003eCodeforces Round 657 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1780D\":[\"Bit Guessing Game\",4658,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1780\\\"\\u003eCodeforces Round 846 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1780E\":[\"Josuke and Complete Graph\",1312,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1780\\\"\\u003eCodeforces Round 846 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1780B\":[\"GCD Partition\",16618,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1780\\\"\\u003eCodeforces Round 846 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-913A\":[\"Modular Exponentiation\",22298,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/913\\\"\\u003eHello 2018\\u003c/a\\u003e\"],\"CodeForces-913B\":[\"Christmas Spruce\",16574,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/913\\\"\\u003eHello 2018\\u003c/a\\u003e\"],\"CodeForces-1780A\":[\"Hayato and School\",21172,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1780\\\"\\u003eCodeforces Round 846 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1379F1\":[\"Chess Strikes Back (easy version)\",574,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1379\\\"\\u003eCodeforces Round 657 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-912D\":[\"Fishes\",2117,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/912\\\"\\u003eCodeforces Round 456 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-912E\":[\"Prime Gift\",1605,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/912\\\"\\u003eCodeforces Round 456 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-912B\":[\"New Year\\u0027s Eve\",11794,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/912\\\"\\u003eCodeforces Round 456 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-912C\":[\"Perun, Ult!\",522,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/912\\\"\\u003eCodeforces Round 456 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1780F\":[\"Three Chairs\",1393,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1780\\\"\\u003eCodeforces Round 846 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1780G\":[\"Delicious Dessert\",681,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1780\\\"\\u003eCodeforces Round 846 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1A\":[\"Theatre Square\",268040,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1\\\"\\u003eCodeforces Beta Round 1\\u003c/a\\u003e\"],\"CodeForces-1B\":[\"Spreadsheet\",23221,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1\\\"\\u003eCodeforces Beta Round 1\\u003c/a\\u003e\"],\"CodeForces-1C\":[\"Ancient Berland Circus\",5699,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1\\\"\\u003eCodeforces Beta Round 1\\u003c/a\\u003e\"],\"CodeForces-912A\":[\"Tricky Alchemy\",14480,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/912\\\"\\u003eCodeforces Round 456 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-911C\":[\"Three Garlands\",7392,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/911\\\"\\u003eEducational Codeforces Round 35 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-911D\":[\"Inversion Counting\",4800,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/911\\\"\\u003eEducational Codeforces Round 35 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-911A\":[\"Nearest Minimums\",12641,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/911\\\"\\u003eEducational Codeforces Round 35 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-911B\":[\"Two Cakes\",11748,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/911\\\"\\u003eEducational Codeforces Round 35 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-911G\":[\"Mass Change Queries\",2715,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/911\\\"\\u003eEducational Codeforces Round 35 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1914G2\":[\"Light Bulbs (Hard Version)\",1221,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1914\\\"\\u003eCodeforces Round 916 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-911E\":[\"Stack Sorting\",2659,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/911\\\"\\u003eEducational Codeforces Round 35 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-911F\":[\"Tree Destruction\",1640,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/911\\\"\\u003eEducational Codeforces Round 35 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1914G1\":[\"Light Bulbs (Easy Version)\",1669,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1914\\\"\\u003eCodeforces Round 916 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1039C\":[\"Network Safety\",1378,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1039\\\"\\u003eCodeforces Round 507 (Div. 1, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-1039D\":[\"You Are Given a Tree\",1809,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1039\\\"\\u003eCodeforces Round 507 (Div. 1, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-1039A\":[\"Timetable\",782,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1039\\\"\\u003eCodeforces Round 507 (Div. 1, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-1039B\":[\"Subway Pursuit\",2330,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1039\\\"\\u003eCodeforces Round 507 (Div. 1, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-1039E\":[\"Summer Oenothera Exhibition\",281,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1039\\\"\\u003eCodeforces Round 507 (Div. 1, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-910B\":[\"Door Frames\",2002,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/910\\\"\\u003eTesting Round 14 (Unrated)\\u003c/a\\u003e\"],\"CodeForces-1486C1\":[\"Guessing the Greatest (easy version)\",11801,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1486\\\"\\u003eCodeforces Round 703 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-910C\":[\"Minimum Sum\",2015,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/910\\\"\\u003eTesting Round 14 (Unrated)\\u003c/a\\u003e\"],\"CodeForces-3A\":[\"Shortest path of the king\",20693,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/3\\\"\\u003eCodeforces Beta Round 3\\u003c/a\\u003e\"],\"CodeForces-3B\":[\"Lorry\",4504,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/3\\\"\\u003eCodeforces Beta Round 3\\u003c/a\\u003e\"],\"CodeForces-910A\":[\"The Way to Home\",13019,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/910\\\"\\u003eTesting Round 14 (Unrated)\\u003c/a\\u003e\"],\"CodeForces-3C\":[\"Tic-tac-toe\",7690,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/3\\\"\\u003eCodeforces Beta Round 3\\u003c/a\\u003e\"],\"CodeForces-3D\":[\"Least Cost Bracket Sequence\",3268,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/3\\\"\\u003eCodeforces Beta Round 3\\u003c/a\\u003e\"],\"CodeForces-1486C2\":[\"Guessing the Greatest (hard version)\",8274,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1486\\\"\\u003eCodeforces Round 703 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1038B\":[\"Non-Coprime Partition\",13615,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1038\\\"\\u003eCodeforces Round 508 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1038C\":[\"Gambling\",9687,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1038\\\"\\u003eCodeforces Round 508 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1038A\":[\"Equality\",15660,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1038\\\"\\u003eCodeforces Round 508 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1038F\":[\"Wrap Around\",304,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1038\\\"\\u003eCodeforces Round 508 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1038D\":[\"Slime\",8634,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1038\\\"\\u003eCodeforces Round 508 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1914E2\":[\"Game with Marbles (Hard Version)\",11205,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1914\\\"\\u003eCodeforces Round 916 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1038E\":[\"Maximum Matching\",1000,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1038\\\"\\u003eCodeforces Round 508 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-2A\":[\"Winner\",26662,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/2\\\"\\u003eCodeforces Beta Round 2\\u003c/a\\u003e\"],\"CodeForces-1914E1\":[\"Game with Marbles (Easy Version)\",11102,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1914\\\"\\u003eCodeforces Round 916 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-2B\":[\"The least round way\",10918,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/2\\\"\\u003eCodeforces Beta Round 2\\u003c/a\\u003e\"],\"CodeForces-2C\":[\"Commentator problem\",1662,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/2\\\"\\u003eCodeforces Beta Round 2\\u003c/a\\u003e\"],\"CodeForces-177C1\":[\"Party\",2540,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/177\\\"\\u003eABBYY Cup 2.0 - Easy\\u003c/a\\u003e\"],\"CodeForces-917A\":[\"The Monster\",3532,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/917\\\"\\u003eCodeforces Round 459 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-917B\":[\"MADMAX\",3650,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/917\\\"\\u003eCodeforces Round 459 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-917E\":[\"Upside Down\",136,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/917\\\"\\u003eCodeforces Round 459 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1295D\":[\"Same GCDs\",9084,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1295\\\"\\u003eEducational Codeforces Round 81 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1162B\":[\"Double Matrix\",6171,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1162\\\"\\u003eCodeforces Round 557 (Div. 2) [based on Forethought Future Cup - Final Round]\\u003c/a\\u003e\"],\"CodeForces-1295C\":[\"Obtain The String\",13033,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1295\\\"\\u003eEducational Codeforces Round 81 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-177C2\":[\"Party\",2479,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/177\\\"\\u003eABBYY Cup 2.0 - Easy\\u003c/a\\u003e\"],\"CodeForces-917C\":[\"Pollywog\",424,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/917\\\"\\u003eCodeforces Round 459 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1162A\":[\"Zoning Restrictions Again\",8909,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1162\\\"\\u003eCodeforces Round 557 (Div. 2) [based on Forethought Future Cup - Final Round]\\u003c/a\\u003e\"],\"CodeForces-1295B\":[\"Infinite Prefixes\",9347,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1295\\\"\\u003eEducational Codeforces Round 81 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-917D\":[\"Stranger Trees\",1115,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/917\\\"\\u003eCodeforces Round 459 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1295A\":[\"Display The Number\",23385,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1295\\\"\\u003eEducational Codeforces Round 81 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1295F\":[\"Good Contest\",1122,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1295\\\"\\u003eEducational Codeforces Round 81 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1295E\":[\"Permutation Separation\",2475,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1295\\\"\\u003eEducational Codeforces Round 81 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-916A\":[\"Jamie and Alarm Snooze\",9307,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/916\\\"\\u003eCodeforces Round 457 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-916D\":[\"Jamie and To-do List\",544,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/916\\\"\\u003eCodeforces Round 457 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1294C\":[\"Product of Three Numbers\",33775,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1294\\\"\\u003eCodeforces Round 615 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-916E\":[\"Jamie and Tree\",1653,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/916\\\"\\u003eCodeforces Round 457 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1294B\":[\"Collecting Packages\",22363,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1294\\\"\\u003eCodeforces Round 615 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-177B1\":[\"Rectangular Game\",4303,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/177\\\"\\u003eABBYY Cup 2.0 - Easy\\u003c/a\\u003e\"],\"CodeForces-916B\":[\"Jamie and Binary Sequence (changed after round)\",1860,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/916\\\"\\u003eCodeforces Round 457 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1294A\":[\"Collecting Coins\",46911,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1294\\\"\\u003eCodeforces Round 615 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-177B2\":[\"Rectangular Game\",3059,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/177\\\"\\u003eABBYY Cup 2.0 - Easy\\u003c/a\\u003e\"],\"CodeForces-916C\":[\"Jamie and Interesting Graph\",5351,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/916\\\"\\u003eCodeforces Round 457 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-915G\":[\"Coprime Arrays\",1169,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/915\\\"\\u003eEducational Codeforces Round 36 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1294F\":[\"Three Paths on a Tree\",5710,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1294\\\"\\u003eCodeforces Round 615 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-915E\":[\"Physical Education Lessons\",4334,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/915\\\"\\u003eEducational Codeforces Round 36 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1294E\":[\"Obtain a Permutation\",4839,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1294\\\"\\u003eCodeforces Round 615 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-915F\":[\"Imbalance Value of a Tree\",2450,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/915\\\"\\u003eEducational Codeforces Round 36 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1294D\":[\"MEX maximizing\",11760,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1294\\\"\\u003eCodeforces Round 615 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-177A2\":[\"Good Matrix Elements\",7429,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/177\\\"\\u003eABBYY Cup 2.0 - Easy\\u003c/a\\u003e\"],\"CodeForces-915C\":[\"Permute Digits\",7611,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/915\\\"\\u003eEducational Codeforces Round 36 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1293B\":[\"JOE is on TV!\",22034,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1293\\\"\\u003eCodeforces Round 614 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-915D\":[\"Almost Acyclic Graph\",3664,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/915\\\"\\u003eEducational Codeforces Round 36 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1293A\":[\"ConneR and the A.R.C. Markland-N\",15614,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1293\\\"\\u003eCodeforces Round 614 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-915A\":[\"Garden\",15856,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/915\\\"\\u003eEducational Codeforces Round 36 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-177A1\":[\"Good Matrix Elements\",8728,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/177\\\"\\u003eABBYY Cup 2.0 - Easy\\u003c/a\\u003e\"],\"CodeForces-915B\":[\"Browser\",8305,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/915\\\"\\u003eEducational Codeforces Round 36 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-914F\":[\"Substrings in a String\",1600,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/914\\\"\\u003eCodecraft-18 and Codeforces Round 458 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-914G\":[\"Sum the Fibonacci\",974,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/914\\\"\\u003eCodecraft-18 and Codeforces Round 458 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-914D\":[\"Bash and a Tough Math Puzzle\",5742,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/914\\\"\\u003eCodecraft-18 and Codeforces Round 458 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-914E\":[\"Palindromes in a Tree\",1540,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/914\\\"\\u003eCodecraft-18 and Codeforces Round 458 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-914H\":[\"Ember and Storm\\u0027s Tree Game\",235,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/914\\\"\\u003eCodecraft-18 and Codeforces Round 458 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-1519E\":[\"Off by One\",838,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1519\\\"\\u003eEducational Codeforces Round 108 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1519D\":[\"Maximum Sum of Products\",15949,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1519\\\"\\u003eEducational Codeforces Round 108 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1519F\":[\"Chests and Keys\",432,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1519\\\"\\u003eEducational Codeforces Round 108 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-914B\":[\"Conan and Agasa play a Card Game\",9086,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/914\\\"\\u003eCodecraft-18 and Codeforces Round 458 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-1292A\":[\"NEKO\\u0027s Maze Game\",13133,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1292\\\"\\u003eCodeforces Round 614 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1304F1\":[\"Animal Observation (easy version)\",1563,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1304\\\"\\u003eCodeforces Round 620 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-914C\":[\"Travelling Salesman and Special Numbers\",3922,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/914\\\"\\u003eCodecraft-18 and Codeforces Round 458 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-914A\":[\"Perfect Squares\",14439,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/914\\\"\\u003eCodecraft-18 and Codeforces Round 458 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-1304F2\":[\"Animal Observation (hard version)\",1357,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1304\\\"\\u003eCodeforces Round 620 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-913E\":[\"Logical Expression\",767,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/913\\\"\\u003eHello 2018\\u003c/a\\u003e\"],\"CodeForces-1292E\":[\"Rin and The Unknown Flower\",356,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1292\\\"\\u003eCodeforces Round 614 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-913F\":[\"Strongly Connected Tournament\",629,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/913\\\"\\u003eHello 2018\\u003c/a\\u003e\"],\"CodeForces-1292D\":[\"Chaotic V.\",785,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1292\\\"\\u003eCodeforces Round 614 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-913C\":[\"Party Lemonade\",8534,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/913\\\"\\u003eHello 2018\\u003c/a\\u003e\"],\"CodeForces-1292C\":[\"Xenon\\u0027s Attack on the Gangs\",1890,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1292\\\"\\u003eCodeforces Round 614 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-913D\":[\"Too Easy Problems\",4743,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/913\\\"\\u003eHello 2018\\u003c/a\\u003e\"],\"CodeForces-1292B\":[\"Aroma\\u0027s Search\",6138,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1292\\\"\\u003eCodeforces Round 614 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-913G\":[\"Power Substring\",194,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/913\\\"\\u003eHello 2018\\u003c/a\\u003e\"],\"CodeForces-913H\":[\"Don\\u0027t Exceed\",124,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/913\\\"\\u003eHello 2018\\u003c/a\\u003e\"],\"CodeForces-1292F\":[\"Nora\\u0027s Toy Boxes\",329,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1292\\\"\\u003eCodeforces Round 614 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-177G2\":[\"Fibonacci Strings\",191,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/177\\\"\\u003eABBYY Cup 2.0 - Easy\\u003c/a\\u003e\"],\"CodeForces-177G1\":[\"Fibonacci Strings\",165,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/177\\\"\\u003eABBYY Cup 2.0 - Easy\\u003c/a\\u003e\"],\"CodeForces-1033A\":[\"King Escape\",13659,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1033\\\"\\u003eLyft Level 5 Challenge 2018 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-1166C\":[\"A Tale of Two Lands\",9689,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1166\\\"\\u003eCodeforces Round 561 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1299D\":[\"Around the World\",441,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1299\\\"\\u003eCodeforces Round 618 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1033B\":[\"Square Difference\",9916,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1033\\\"\\u003eLyft Level 5 Challenge 2018 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-1166B\":[\"All the Vowels Please\",11651,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1166\\\"\\u003eCodeforces Round 561 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1299C\":[\"Water Balance\",3737,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1299\\\"\\u003eCodeforces Round 618 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1166A\":[\"Silent Classroom\",14992,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1166\\\"\\u003eCodeforces Round 561 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1299B\":[\"Aerodynamic\",5126,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1299\\\"\\u003eCodeforces Round 618 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1299A\":[\"Anu Has a Function\",11936,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1299\\\"\\u003eCodeforces Round 618 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1033E\":[\"Hidden Bipartite Graph\",592,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1033\\\"\\u003eLyft Level 5 Challenge 2018 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-1033F\":[\"Boolean Computer\",386,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1033\\\"\\u003eLyft Level 5 Challenge 2018 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-1166F\":[\"Vicky\\u0027s Delivery Service\",723,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1166\\\"\\u003eCodeforces Round 561 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1033C\":[\"Permutation Game\",5649,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1033\\\"\\u003eLyft Level 5 Challenge 2018 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-1166E\":[\"The LCMs Must be Large\",2851,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1166\\\"\\u003eCodeforces Round 561 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1033D\":[\"Divisors\",2505,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1033\\\"\\u003eLyft Level 5 Challenge 2018 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-1166D\":[\"Cute Sequences\",2052,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1166\\\"\\u003eCodeforces Round 561 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1299E\":[\"So Mean\",158,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1299\\\"\\u003eCodeforces Round 618 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1033G\":[\"Chip Game\",388,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1033\\\"\\u003eLyft Level 5 Challenge 2018 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-560A\":[\"Currency System in Geraldion\",20754,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/560\\\"\\u003eCodeforces Round 313 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-560B\":[\"Gerald is into Art\",8413,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/560\\\"\\u003eCodeforces Round 313 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-177F1\":[\"Script Generation\",295,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/177\\\"\\u003eABBYY Cup 2.0 - Easy\\u003c/a\\u003e\"],\"CodeForces-177F2\":[\"Script Generation\",200,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/177\\\"\\u003eABBYY Cup 2.0 - Easy\\u003c/a\\u003e\"],\"CodeForces-1165B\":[\"Polycarp Training\",21979,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1165\\\"\\u003eCodeforces Round 560 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1032A\":[\"Kitchen Utensils\",6914,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1032\\\"\\u003eTechnocup 2019 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1165A\":[\"Remainder\",14307,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1165\\\"\\u003eCodeforces Round 560 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1032D\":[\"Barcelonian Distance\",2742,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1032\\\"\\u003eTechnocup 2019 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1032E\":[\"The Unbearable Lightness of Weights\",1541,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1032\\\"\\u003eTechnocup 2019 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1165E\":[\"Two Arrays and Sum of Functions\",8201,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1165\\\"\\u003eCodeforces Round 560 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1032B\":[\"Personalized Cup\",5003,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1032\\\"\\u003eTechnocup 2019 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1165D\":[\"Almost All Divisors\",16796,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1165\\\"\\u003eCodeforces Round 560 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1032C\":[\"Playing Piano\",4024,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1032\\\"\\u003eTechnocup 2019 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1165C\":[\"Good String\",13558,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1165\\\"\\u003eCodeforces Round 560 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1032F\":[\"Vasya and Maximum Matching\",928,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1032\\\"\\u003eTechnocup 2019 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1032G\":[\"Chattering\",435,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1032\\\"\\u003eTechnocup 2019 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-177E2\":[\"Space Voyage\",410,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/177\\\"\\u003eABBYY Cup 2.0 - Easy\\u003c/a\\u003e\"],\"CodeForces-691F\":[\"Couple Cover\",1371,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/691\\\"\\u003eEducational Codeforces Round 14\\u003c/a\\u003e\"],\"CodeForces-177E1\":[\"Space Voyage\",595,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/177\\\"\\u003eABBYY Cup 2.0 - Easy\\u003c/a\\u003e\"],\"CodeForces-919C\":[\"Seat Arrangements\",9354,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/919\\\"\\u003eCodeforces Round 460 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1297B\":[\"Cartoons\",396,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1297\\\"\\u003eKotlin Heroes: Episode 3\\u003c/a\\u003e\"],\"CodeForces-919D\":[\"Substring\",10046,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/919\\\"\\u003eCodeforces Round 460 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1297A\":[\"Likes Display\",879,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1297\\\"\\u003eKotlin Heroes: Episode 3\\u003c/a\\u003e\"],\"CodeForces-919A\":[\"Supermarket\",17294,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/919\\\"\\u003eCodeforces Round 460 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-919B\":[\"Perfect Number\",29194,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/919\\\"\\u003eCodeforces Round 460 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1031C\":[\"Cram Time\",5322,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1031\\\"\\u003eTechnocup 2019 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1297F\":[\"Movie Fan\",114,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1297\\\"\\u003eKotlin Heroes: Episode 3\\u003c/a\\u003e\"],\"CodeForces-1031D\":[\"Minimum path\",2686,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1031\\\"\\u003eTechnocup 2019 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1297E\":[\"Modernization of Treeland\",193,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1297\\\"\\u003eKotlin Heroes: Episode 3\\u003c/a\\u003e\"],\"CodeForces-919E\":[\"Congruence Equation\",2012,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/919\\\"\\u003eCodeforces Round 460 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1031A\":[\"Golden Plate\",13129,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1031\\\"\\u003eTechnocup 2019 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1297D\":[\"Bonus Distribution\",255,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1297\\\"\\u003eKotlin Heroes: Episode 3\\u003c/a\\u003e\"],\"CodeForces-919F\":[\"A Game With Numbers\",346,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/919\\\"\\u003eCodeforces Round 460 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1031B\":[\"Curiosity Has No Limits\",4014,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1031\\\"\\u003eTechnocup 2019 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1297C\":[\"Dream Team\",389,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1297\\\"\\u003eKotlin Heroes: Episode 3\\u003c/a\\u003e\"],\"CodeForces-1297I\":[\"Falling Blocks\",27,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1297\\\"\\u003eKotlin Heroes: Episode 3\\u003c/a\\u003e\"],\"CodeForces-1031E\":[\"Triple Flips\",427,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1031\\\"\\u003eTechnocup 2019 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1297H\":[\"Paint the String\",45,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1297\\\"\\u003eKotlin Heroes: Episode 3\\u003c/a\\u003e\"],\"CodeForces-1031F\":[\"Familiar Operations\",263,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1031\\\"\\u003eTechnocup 2019 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1297G\":[\"M-numbers\",65,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1297\\\"\\u003eKotlin Heroes: Episode 3\\u003c/a\\u003e\"],\"CodeForces-691A\":[\"Fashion in Berland\",10868,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/691\\\"\\u003eEducational Codeforces Round 14\\u003c/a\\u003e\"],\"CodeForces-691B\":[\"s-palindrome\",5671,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/691\\\"\\u003eEducational Codeforces Round 14\\u003c/a\\u003e\"],\"CodeForces-691C\":[\"Exponential notation\",2942,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/691\\\"\\u003eEducational Codeforces Round 14\\u003c/a\\u003e\"],\"CodeForces-691D\":[\"Swaps in Permutation\",5697,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/691\\\"\\u003eEducational Codeforces Round 14\\u003c/a\\u003e\"],\"CodeForces-691E\":[\"Xor-sequences\",2550,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/691\\\"\\u003eEducational Codeforces Round 14\\u003c/a\\u003e\"],\"CodeForces-177D1\":[\"Encrypting Messages\",2074,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/177\\\"\\u003eABBYY Cup 2.0 - Easy\\u003c/a\\u003e\"],\"CodeForces-177D2\":[\"Encrypting Messages\",1816,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/177\\\"\\u003eABBYY Cup 2.0 - Easy\\u003c/a\\u003e\"],\"CodeForces-918B\":[\"Radio Station\",18407,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/918\\\"\\u003eCodeforces Round 459 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1296A\":[\"Array with Odd Sum\",41525,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1296\\\"\\u003eCodeforces Round 617 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-918A\":[\"Eleven\",18048,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/918\\\"\\u003eCodeforces Round 459 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1030B\":[\"Vasya and Cornfield\",12322,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1030\\\"\\u003eTechnocup 2019 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1163D\":[\"Mysterious Code\",1298,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1163\\\"\\u003eCodeforces Round 558 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1030C\":[\"Vasya and Golden Ticket\",9779,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1030\\\"\\u003eTechnocup 2019 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1296D\":[\"Fight with Monsters\",14464,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1296\\\"\\u003eCodeforces Round 617 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1296C\":[\"Yet Another Walking Robot\",15128,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1296\\\"\\u003eCodeforces Round 617 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1030A\":[\"In Search of an Easy Problem\",126897,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1030\\\"\\u003eTechnocup 2019 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1163A\":[\"Eating Soup\",13302,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1163\\\"\\u003eCodeforces Round 558 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1296B\":[\"Food Buying\",30682,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1296\\\"\\u003eCodeforces Round 617 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1030F\":[\"Putting Boxes Together\",804,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1030\\\"\\u003eTechnocup 2019 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1030G\":[\"Linear Congruential Generator\",364,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1030\\\"\\u003eTechnocup 2019 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1030D\":[\"Vasya and Triangle\",5873,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1030\\\"\\u003eTechnocup 2019 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1163F\":[\"Indecisive Taxi Fee\",913,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1163\\\"\\u003eCodeforces Round 558 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1030E\":[\"Vasya and Good Sequences\",3044,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1030\\\"\\u003eTechnocup 2019 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1163E\":[\"Magical Permutation\",666,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1163\\\"\\u003eCodeforces Round 558 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1296F\":[\"Berland Beauty\",2754,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1296\\\"\\u003eCodeforces Round 617 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1514D\":[\"Cut and Stick\",4196,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1514\\\"\\u003eCodeforces Round 716 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1647E\":[\"Madoka and the Sixth-graders\",1003,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1647\\\"\\u003eCodeforces Round 777 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1514C\":[\"Product 1 Modulo N\",14565,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1514\\\"\\u003eCodeforces Round 716 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1647D\":[\"Madoka and the Best School in Russia\",5169,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1647\\\"\\u003eCodeforces Round 777 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1514E\":[\"Baby Ehab\\u0027s Hyper Apartment\",644,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1514\\\"\\u003eCodeforces Round 716 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1647F\":[\"Madoka and Laziness\",404,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1647\\\"\\u003eCodeforces Round 777 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1647A\":[\"Madoka and Math Dad\",22723,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1647\\\"\\u003eCodeforces Round 777 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1514B\":[\"AND 0, Sum Big\",23621,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1514\\\"\\u003eCodeforces Round 716 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1647C\":[\"Madoka and Childish Pranks\",12523,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1647\\\"\\u003eCodeforces Round 777 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1514A\":[\"Perfectly Imperfect Array\",24284,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1514\\\"\\u003eCodeforces Round 716 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1647B\":[\"Madoka and the Elegant Gift\",15361,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1647\\\"\\u003eCodeforces Round 777 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-685A\":[\"Robbers\\u0027 watch\",4270,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/685\\\"\\u003eCodeforces Round 359 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-552A\":[\"Vanya and Table\",10047,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/552\\\"\\u003eCodeforces Round 308 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-685B\":[\"Kay and Snowflake\",3919,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/685\\\"\\u003eCodeforces Round 359 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-552B\":[\"Vanya and Books\",16224,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/552\\\"\\u003eCodeforces Round 308 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-685C\":[\"Optimal Point\",623,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/685\\\"\\u003eCodeforces Round 359 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-552C\":[\"Vanya and Scales\",5928,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/552\\\"\\u003eCodeforces Round 308 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-685D\":[\"Kay and Eternity\",524,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/685\\\"\\u003eCodeforces Round 359 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-552D\":[\"Vanya and Triangles\",4692,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/552\\\"\\u003eCodeforces Round 308 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-685E\":[\"Travelling Through the Snow Queen\\u0027s Kingdom\",551,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/685\\\"\\u003eCodeforces Round 359 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-552E\":[\"Vanya and Brackets\",1508,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/552\\\"\\u003eCodeforces Round 308 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1513C\":[\"Add One\",13666,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1513\\\"\\u003eDivide by Zero 2021 and Codeforces Round 714 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1646D\":[\"Weight the Tree\",3608,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1646\\\"\\u003eCodeforces Round 774 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1779F\":[\"Xorcerer\\u0027s Stones\",1224,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1779\\\"\\u003eHello 2023\\u003c/a\\u003e\"],\"CodeForces-1513B\":[\"AND Sequences\",14054,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1513\\\"\\u003eDivide by Zero 2021 and Codeforces Round 714 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1646C\":[\"Factorials and Powers of Two\",13490,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1646\\\"\\u003eCodeforces Round 774 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1779G\":[\"The Game of the Century\",307,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1779\\\"\\u003eHello 2023\\u003c/a\\u003e\"],\"CodeForces-1513E\":[\"Cost Equilibrium\",1417,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1513\\\"\\u003eDivide by Zero 2021 and Codeforces Round 714 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1646F\":[\"Playing Around the Table\",406,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1646\\\"\\u003eCodeforces Round 774 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1779D\":[\"Boris and His Amazing Haircut\",7537,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1779\\\"\\u003eHello 2023\\u003c/a\\u003e\"],\"CodeForces-1513D\":[\"GCD and MST\",5143,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1513\\\"\\u003eDivide by Zero 2021 and Codeforces Round 714 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1646E\":[\"Power Board\",2361,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1646\\\"\\u003eCodeforces Round 774 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1779E\":[\"Anya\\u0027s Simultaneous Exhibition\",1718,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1779\\\"\\u003eHello 2023\\u003c/a\\u003e\"],\"CodeForces-1779B\":[\"MKnez\\u0027s ConstructiveForces Task\",23135,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1779\\\"\\u003eHello 2023\\u003c/a\\u003e\"],\"CodeForces-1779C\":[\"Least Prefix Sum\",11896,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1779\\\"\\u003eHello 2023\\u003c/a\\u003e\"],\"CodeForces-1513A\":[\"Array and Peaks\",19517,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1513\\\"\\u003eDivide by Zero 2021 and Codeforces Round 714 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1646B\":[\"Quality vs Quantity\",22402,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1646\\\"\\u003eCodeforces Round 774 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1646A\":[\"Square Counting\",24216,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1646\\\"\\u003eCodeforces Round 774 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1779A\":[\"Hall of Fame\",23011,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1779\\\"\\u003eHello 2023\\u003c/a\\u003e\"],\"CodeForces-1513F\":[\"Swapping Problem\",1220,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1513\\\"\\u003eDivide by Zero 2021 and Codeforces Round 714 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1779H\":[\"Olympic Team Building\",130,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1779\\\"\\u003eHello 2023\\u003c/a\\u003e\"],\"CodeForces-551A\":[\"GukiZ and Contest\",18596,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/551\\\"\\u003eCodeforces Round 307 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-551B\":[\"ZgukistringZ\",4051,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/551\\\"\\u003eCodeforces Round 307 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-551C\":[\"GukiZ hates Boxes\",3990,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/551\\\"\\u003eCodeforces Round 307 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-551D\":[\"GukiZ and Binary Operations\",1888,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/551\\\"\\u003eCodeforces Round 307 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-551E\":[\"GukiZ and GukiZiana\",1825,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/551\\\"\\u003eCodeforces Round 307 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-683I\":[\"Loader\",38,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/683\\\"\\u003eSurprise Language Round 8\\u003c/a\\u003e\"],\"CodeForces-1512B\":[\"Almost Rectangle\",25652,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1512\\\"\\u003eCodeforces Round 713 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1778E\":[\"The Tree Has Fallen!\",825,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1778\\\"\\u003eCodeforces Round 848 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-683J\":[\"The Hero with Bombs\",40,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/683\\\"\\u003eSurprise Language Round 8\\u003c/a\\u003e\"],\"CodeForces-1512A\":[\"Spy Detected!\",61856,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1512\\\"\\u003eCodeforces Round 713 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1778F\":[\"Maximizing Root\",617,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1778\\\"\\u003eCodeforces Round 848 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1512D\":[\"Corrupted Array\",22141,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1512\\\"\\u003eCodeforces Round 713 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1778C\":[\"Flexible String\",7708,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1778\\\"\\u003eCodeforces Round 848 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1512C\":[\"A-B Palindrome\",20043,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1512\\\"\\u003eCodeforces Round 713 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1778D\":[\"Flexible String Revisit\",2612,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1778\\\"\\u003eCodeforces Round 848 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1778A\":[\"Flip Flop Sum\",23893,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1778\\\"\\u003eCodeforces Round 848 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1778B\":[\"The Forbidden Permutation\",12926,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1778\\\"\\u003eCodeforces Round 848 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1512F\":[\"Education\",6075,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1512\\\"\\u003eCodeforces Round 713 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1512E\":[\"Permutation by Sum\",10244,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1512\\\"\\u003eCodeforces Round 713 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1512G\":[\"Short Task\",8187,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1512\\\"\\u003eCodeforces Round 713 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-683A\":[\"The Check of the Point\",863,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/683\\\"\\u003eSurprise Language Round 8\\u003c/a\\u003e\"],\"CodeForces-550A\":[\"Two Substrings\",38811,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/550\\\"\\u003eCodeforces Round 306 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-683B\":[\"The Teacher of Physical Education\",316,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/683\\\"\\u003eSurprise Language Round 8\\u003c/a\\u003e\"],\"CodeForces-550B\":[\"Preparing Olympiad\",22976,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/550\\\"\\u003eCodeforces Round 306 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-683C\":[\"Symmetric Difference\",314,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/683\\\"\\u003eSurprise Language Round 8\\u003c/a\\u003e\"],\"CodeForces-550C\":[\"Divisibility by Eight\",29067,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/550\\\"\\u003eCodeforces Round 306 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-683D\":[\"Chocolate Bar\",321,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/683\\\"\\u003eSurprise Language Round 8\\u003c/a\\u003e\"],\"CodeForces-550D\":[\"Regular Bridge\",3493,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/550\\\"\\u003eCodeforces Round 306 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-683E\":[\"Hammer throwing\",187,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/683\\\"\\u003eSurprise Language Round 8\\u003c/a\\u003e\"],\"CodeForces-550E\":[\"Brackets in Implications\",1505,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/550\\\"\\u003eCodeforces Round 306 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-683F\":[\"Reformat the String\",146,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/683\\\"\\u003eSurprise Language Round 8\\u003c/a\\u003e\"],\"CodeForces-683G\":[\"The Fraction\",130,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/683\\\"\\u003eSurprise Language Round 8\\u003c/a\\u003e\"],\"CodeForces-683H\":[\"Exchange of Books\",95,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/683\\\"\\u003eSurprise Language Round 8\\u003c/a\\u003e\"],\"CodeForces-1511A\":[\"Review Site\",27674,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1511\\\"\\u003eEducational Codeforces Round 107 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1644B\":[\"Anti-Fibonacci Permutation\",20596,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1644\\\"\\u003eEducational Codeforces Round 123 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1777D\":[\"Score of a Tree\",3243,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1777\\\"\\u003eCodeforces Round 845 (Div. 2) and ByteRace 2023\\u003c/a\\u003e\"],\"CodeForces-1644A\":[\"Doors and Keys\",27175,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1644\\\"\\u003eEducational Codeforces Round 123 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1777E\":[\"Edge Reverse\",1714,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1777\\\"\\u003eCodeforces Round 845 (Div. 2) and ByteRace 2023\\u003c/a\\u003e\"],\"CodeForces-1511C\":[\"Yet Another Card Deck\",23616,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1511\\\"\\u003eEducational Codeforces Round 107 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1644D\":[\"Cross Coloring\",7148,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1644\\\"\\u003eEducational Codeforces Round 123 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1777B\":[\"Emordnilap\",16669,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1777\\\"\\u003eCodeforces Round 845 (Div. 2) and ByteRace 2023\\u003c/a\\u003e\"],\"CodeForces-1856E1\":[\"PermuTree (easy version)\",4985,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1856\\\"\\u003eCodeforces Round 890 (Div. 2) supported by Constructor Institute\\u003c/a\\u003e\"],\"CodeForces-1511B\":[\"GCD Length\",22434,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1511\\\"\\u003eEducational Codeforces Round 107 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1644C\":[\"Increase Subarray Sums\",13489,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1644\\\"\\u003eEducational Codeforces Round 123 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1777C\":[\"Quiz Master\",7731,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1777\\\"\\u003eCodeforces Round 845 (Div. 2) and ByteRace 2023\\u003c/a\\u003e\"],\"CodeForces-1856E2\":[\"PermuTree (hard version)\",1331,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1856\\\"\\u003eCodeforces Round 890 (Div. 2) supported by Constructor Institute\\u003c/a\\u003e\"],\"CodeForces-1777A\":[\"Everybody Likes Good Arrays!\",21128,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1777\\\"\\u003eCodeforces Round 845 (Div. 2) and ByteRace 2023\\u003c/a\\u003e\"],\"CodeForces-1511E\":[\"Colorings and Dominoes\",2501,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1511\\\"\\u003eEducational Codeforces Round 107 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1644F\":[\"Basis\",315,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1644\\\"\\u003eEducational Codeforces Round 123 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1511D\":[\"Min Cost String\",11307,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1511\\\"\\u003eEducational Codeforces Round 107 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1644E\":[\"Expand the Path\",3119,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1644\\\"\\u003eEducational Codeforces Round 123 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1511G\":[\"Chips on a Board\",719,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1511\\\"\\u003eEducational Codeforces Round 107 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1777F\":[\"Comfortably Numb\",833,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1777\\\"\\u003eCodeforces Round 845 (Div. 2) and ByteRace 2023\\u003c/a\\u003e\"],\"CodeForces-1511F\":[\"Chainword\",446,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1511\\\"\\u003eEducational Codeforces Round 107 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-682A\":[\"Alyona and Numbers\",21702,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/682\\\"\\u003eCodeforces Round 358 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-682B\":[\"Alyona and Mex\",12593,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/682\\\"\\u003eCodeforces Round 358 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-682C\":[\"Alyona and the Tree\",7834,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/682\\\"\\u003eCodeforces Round 358 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-682D\":[\"Alyona and Strings\",3396,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/682\\\"\\u003eCodeforces Round 358 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-682E\":[\"Alyona and Triangles\",752,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/682\\\"\\u003eCodeforces Round 358 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-689A\":[\"Mike and Cellphone\",5692,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/689\\\"\\u003eCodeforces Round 361 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1291B\":[\"Array Sharpening\",14602,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1291\\\"\\u003eCodeforces Round 616 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-556A\":[\"Case of the Zeros and Ones\",40890,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/556\\\"\\u003eCodeforces Round 310 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-689B\":[\"Mike and Shortcuts\",6354,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/689\\\"\\u003eCodeforces Round 361 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1291A\":[\"Even But Not Even\",19673,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1291\\\"\\u003eCodeforces Round 616 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-556B\":[\"Case of Fake Numbers\",8489,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/556\\\"\\u003eCodeforces Round 310 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-689C\":[\"Mike and Chocolate Thieves\",5387,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/689\\\"\\u003eCodeforces Round 361 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-689D\":[\"Friends and Subsequences\",3613,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/689\\\"\\u003eCodeforces Round 361 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-689E\":[\"Mike and Geometry Problem\",2027,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/689\\\"\\u003eCodeforces Round 361 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1291F\":[\"Coffee Varieties (easy version)\",462,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1291\\\"\\u003eCodeforces Round 616 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1519A\":[\"Red and Blue Beans\",28911,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1519\\\"\\u003eEducational Codeforces Round 108 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1519C\":[\"Berland Regional\",16137,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1519\\\"\\u003eEducational Codeforces Round 108 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1519B\":[\"The Cake Is a Lie\",30392,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1519\\\"\\u003eEducational Codeforces Round 108 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1517G\":[\"Starry Night Camping\",438,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1517\\\"\\u003eContest 2050 and Codeforces Round 718 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1517F\":[\"Reunion\",472,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1517\\\"\\u003eContest 2050 and Codeforces Round 718 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1517H\":[\"Fly Around the World\",66,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1517\\\"\\u003eContest 2050 and Codeforces Round 718 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1517C\":[\"Fillomino 2\",13335,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1517\\\"\\u003eContest 2050 and Codeforces Round 718 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1517B\":[\"Morning Jogging\",13253,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1517\\\"\\u003eContest 2050 and Codeforces Round 718 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1517E\":[\"Group Photo\",962,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1517\\\"\\u003eContest 2050 and Codeforces Round 718 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1517D\":[\"Explorer Space\",7518,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1517\\\"\\u003eContest 2050 and Codeforces Round 718 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1290C\":[\"Prefix Enlightenment\",1569,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1290\\\"\\u003eCodeforces Round 616 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1290B\":[\"Irreducible Anagrams\",5089,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1290\\\"\\u003eCodeforces Round 616 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1290A\":[\"Mind Control\",8434,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1290\\\"\\u003eCodeforces Round 616 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-688A\":[\"Opponents\",14661,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/688\\\"\\u003eCodeforces Round 360 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-555A\":[\"Case of Matryoshkas\",6815,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/555\\\"\\u003eCodeforces Round 310 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-688B\":[\"Lovely Palindromes\",32038,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/688\\\"\\u003eCodeforces Round 360 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-555B\":[\"Case of Fugitive\",3844,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/555\\\"\\u003eCodeforces Round 310 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1290F\":[\"Making Shapes\",374,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1290\\\"\\u003eCodeforces Round 616 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-555C\":[\"Case of Chocolate\",2071,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/555\\\"\\u003eCodeforces Round 310 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1290E\":[\"Cartesian Tree\",571,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1290\\\"\\u003eCodeforces Round 616 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-555D\":[\"Case of a Top Secret\",956,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/555\\\"\\u003eCodeforces Round 310 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1290D\":[\"Coffee Varieties (hard version)\",659,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1290\\\"\\u003eCodeforces Round 616 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-555E\":[\"Case of Computer Network\",2384,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/555\\\"\\u003eCodeforces Round 310 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1678B2\":[\"Tokitsukaze and Good 01-String (hard version)\",6561,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1678\\\"\\u003eCodeforces Round 789 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1678B1\":[\"Tokitsukaze and Good 01-String (easy version)\",15808,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1678\\\"\\u003eCodeforces Round 789 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1516E\":[\"Baby Ehab Plays with Permutations\",823,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1516\\\"\\u003eCodeforces Round 717 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1516B\":[\"AGAGA XOOORRR\",18627,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1516\\\"\\u003eCodeforces Round 717 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1516A\":[\"Tit for Tat\",25030,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1516\\\"\\u003eCodeforces Round 717 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1649B\":[\"Game of Ball Passing\",12949,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1649\\\"\\u003eCodeforces Round 775 (Div. 2, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-421D\":[\"Bug in Code\",537,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/421\\\"\\u003eCoder-Strike 2014 - Finals (online edition, Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1516D\":[\"Cut\",4238,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1516\\\"\\u003eCodeforces Round 717 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1516C\":[\"Baby Ehab Partitions Again\",11727,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1516\\\"\\u003eCodeforces Round 717 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-421A\":[\"Pasha and Hamsters\",6123,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/421\\\"\\u003eCoder-Strike 2014 - Finals (online edition, Div. 2)\\u003c/a\\u003e\"],\"CodeForces-687A\":[\"NP-Hard Problem\",14577,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/687\\\"\\u003eCodeforces Round 360 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-554A\":[\"Kyoya and Photobooks\",13888,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/554\\\"\\u003eCodeforces Round 309 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-687B\":[\"Remainders Game\",6168,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/687\\\"\\u003eCodeforces Round 360 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-554B\":[\"Ohana Cleans Up\",10772,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/554\\\"\\u003eCodeforces Round 309 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-687C\":[\"The Values You Can Make\",5410,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/687\\\"\\u003eCodeforces Round 360 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-687D\":[\"Dividing Kingdom II\",898,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/687\\\"\\u003eCodeforces Round 360 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-687E\":[\"TOF\",326,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/687\\\"\\u003eCodeforces Round 360 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1282B1\":[\"K for the Price of One (Easy Version)\",11408,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1282\\\"\\u003eCodeforces Round 610 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1282B2\":[\"K for the Price of One (Hard Version)\",10148,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1282\\\"\\u003eCodeforces Round 610 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1517A\":[\"Sum of 2050\",25475,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1517\\\"\\u003eContest 2050 and Codeforces Round 718 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1515E\":[\"Phoenix and Computers\",3414,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1515\\\"\\u003eCodeforces Global Round 14\\u003c/a\\u003e\"],\"CodeForces-1648F\":[\"Two Avenues\",105,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1648\\\"\\u003eCodeforces Round 775 (Div. 1, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-1515D\":[\"Phoenix and Socks\",11599,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1515\\\"\\u003eCodeforces Global Round 14\\u003c/a\\u003e\"],\"CodeForces-1648E\":[\"Air Reform\",402,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1648\\\"\\u003eCodeforces Round 775 (Div. 1, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-1515G\":[\"Phoenix and Odometers\",976,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1515\\\"\\u003eCodeforces Global Round 14\\u003c/a\\u003e\"],\"CodeForces-1515F\":[\"Phoenix and Earthquake\",1732,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1515\\\"\\u003eCodeforces Global Round 14\\u003c/a\\u003e\"],\"CodeForces-420E\":[\"Playing the ball\",221,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/420\\\"\\u003eCoder-Strike 2014 - Finals (online edition, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1515A\":[\"Phoenix and Gold\",20192,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1515\\\"\\u003eCodeforces Global Round 14\\u003c/a\\u003e\"],\"CodeForces-1648B\":[\"Integral Array\",6242,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1648\\\"\\u003eCodeforces Round 775 (Div. 1, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-1843F1\":[\"Omsk Metro (simple version)\",5010,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1843\\\"\\u003eCodeforces Round 881 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-420D\":[\"Cup Trick\",790,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/420\\\"\\u003eCoder-Strike 2014 - Finals (online edition, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1648A\":[\"Weird Sum\",11854,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1648\\\"\\u003eCodeforces Round 775 (Div. 1, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-420C\":[\"Bug in Code\",1258,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/420\\\"\\u003eCoder-Strike 2014 - Finals (online edition, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1515C\":[\"Phoenix and Towers\",16697,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1515\\\"\\u003eCodeforces Global Round 14\\u003c/a\\u003e\"],\"CodeForces-1648D\":[\"Serious Business\",808,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1648\\\"\\u003eCodeforces Round 775 (Div. 1, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-420B\":[\"Online Meeting\",1056,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/420\\\"\\u003eCoder-Strike 2014 - Finals (online edition, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1515B\":[\"Phoenix and Puzzle\",24415,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1515\\\"\\u003eCodeforces Global Round 14\\u003c/a\\u003e\"],\"CodeForces-1648C\":[\"Tyler and Strings\",2891,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1648\\\"\\u003eCodeforces Round 775 (Div. 1, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-1843F2\":[\"Omsk Metro (hard version)\",1502,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1843\\\"\\u003eCodeforces Round 881 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-420A\":[\"Start Up\",6321,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/420\\\"\\u003eCoder-Strike 2014 - Finals (online edition, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1515I\":[\"Phoenix and Diamonds\",238,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1515\\\"\\u003eCodeforces Global Round 14\\u003c/a\\u003e\"],\"CodeForces-1515H\":[\"Phoenix and Bits\",216,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1515\\\"\\u003eCodeforces Global Round 14\\u003c/a\\u003e\"],\"CodeForces-686A\":[\"Free Ice Cream\",38468,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/686\\\"\\u003eCodeforces Round 359 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-553A\":[\"Kyoya and Colored Balls\",9132,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/553\\\"\\u003eCodeforces Round 309 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-686B\":[\"Little Robber Girl\\u0027s Zoo\",8481,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/686\\\"\\u003eCodeforces Round 359 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-553B\":[\"Kyoya and Permutation\",2219,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/553\\\"\\u003eCodeforces Round 309 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-553C\":[\"Love Triangles\",1848,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/553\\\"\\u003eCodeforces Round 309 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-553D\":[\"Nudist Beach\",1019,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/553\\\"\\u003eCodeforces Round 309 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-553E\":[\"Kyoya and Train\",585,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/553\\\"\\u003eCodeforces Round 309 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1649A\":[\"Game\",15728,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1649\\\"\\u003eCodeforces Round 775 (Div. 2, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-1772G\":[\"Gaining Rating\",1284,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1772\\\"\\u003eCodeforces Round 839 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1772E\":[\"Permutation Game\",6459,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1772\\\"\\u003eCodeforces Round 839 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-427E\":[\"Police Patrol\",1532,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/427\\\"\\u003eCodeforces Round 244 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1772F\":[\"Copy of a Copy of a Copy\",2239,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1772\\\"\\u003eCodeforces Round 839 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-427D\":[\"Match \\u0026 Catch\",2309,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/427\\\"\\u003eCodeforces Round 244 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1772C\":[\"Different Differences\",23016,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1772\\\"\\u003eCodeforces Round 839 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-427C\":[\"Checkposts\",14125,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/427\\\"\\u003eCodeforces Round 244 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1772D\":[\"Absolute Sorting\",15072,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1772\\\"\\u003eCodeforces Round 839 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-427B\":[\"Prison Transfer\",15049,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/427\\\"\\u003eCodeforces Round 244 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1772A\":[\"A+B?\",45793,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1772\\\"\\u003eCodeforces Round 839 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-427A\":[\"Police Recruits\",76114,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/427\\\"\\u003eCodeforces Round 244 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1772B\":[\"Matrix Rotation\",28628,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1772\\\"\\u003eCodeforces Round 839 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1771F\":[\"Hossam and Range Minimum Query\",980,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1771\\\"\\u003eCodeforces Round 837 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1771D\":[\"Hossam and (sub-)palindromic tree\",2679,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1771\\\"\\u003eCodeforces Round 837 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1771E\":[\"Hossam and a Letter\",665,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1771\\\"\\u003eCodeforces Round 837 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1771B\":[\"Hossam and Friends\",12904,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1771\\\"\\u003eCodeforces Round 837 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-426B\":[\"Sereja and Mirroring\",4109,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/426\\\"\\u003eCodeforces Round 243 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1771C\":[\"Hossam and Trainees\",9296,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1771\\\"\\u003eCodeforces Round 837 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-426A\":[\"Sereja and Mugs\",9626,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/426\\\"\\u003eCodeforces Round 243 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1771A\":[\"Hossam and Combinatorics\",22237,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1771\\\"\\u003eCodeforces Round 837 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-559A\":[\"Gerald\\u0027s Hexagon\",10903,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/559\\\"\\u003eCodeforces Round 313 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-559B\":[\"Equivalent Strings\",11914,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/559\\\"\\u003eCodeforces Round 313 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-559C\":[\"Gerald and Giant Chess\",6870,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/559\\\"\\u003eCodeforces Round 313 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-559D\":[\"Randomizer\",438,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/559\\\"\\u003eCodeforces Round 313 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-559E\":[\"Gerald and Path\",928,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/559\\\"\\u003eCodeforces Round 313 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1770E\":[\"Koxia and Tree\",1322,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1770\\\"\\u003eGood Bye 2022: 2023 is NEAR\\u003c/a\\u003e\"],\"CodeForces-425E\":[\"Sereja and Sets\",630,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/425\\\"\\u003eCodeforces Round 243 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1770F\":[\"Koxia and Sequence\",637,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1770\\\"\\u003eGood Bye 2022: 2023 is NEAR\\u003c/a\\u003e\"],\"CodeForces-425D\":[\"Sereja and Squares\",1591,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/425\\\"\\u003eCodeforces Round 243 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1770C\":[\"Koxia and Number Theory\",8334,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1770\\\"\\u003eGood Bye 2022: 2023 is NEAR\\u003c/a\\u003e\"],\"CodeForces-425C\":[\"Sereja and Two Sequences\",938,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/425\\\"\\u003eCodeforces Round 243 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1770D\":[\"Koxia and Game\",3703,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1770\\\"\\u003eGood Bye 2022: 2023 is NEAR\\u003c/a\\u003e\"],\"CodeForces-425B\":[\"Sereja and Table\",1375,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/425\\\"\\u003eCodeforces Round 243 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1770A\":[\"Koxia and Whiteboards\",23103,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1770\\\"\\u003eGood Bye 2022: 2023 is NEAR\\u003c/a\\u003e\"],\"CodeForces-425A\":[\"Sereja and Swaps\",4129,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/425\\\"\\u003eCodeforces Round 243 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1770B\":[\"Koxia and Permutation\",19111,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1770\\\"\\u003eGood Bye 2022: 2023 is NEAR\\u003c/a\\u003e\"],\"CodeForces-558A\":[\"Lala Land and Apple Trees\",11339,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/558\\\"\\u003eCodeforces Round 312 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-558B\":[\"Amr and The Large Array\",8311,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/558\\\"\\u003eCodeforces Round 312 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-558C\":[\"Amr and Chemistry\",4327,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/558\\\"\\u003eCodeforces Round 312 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-558D\":[\"Guess Your Way Out! II\",1169,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/558\\\"\\u003eCodeforces Round 312 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-558E\":[\"A Simple Task\",6145,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/558\\\"\\u003eCodeforces Round 312 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1770G\":[\"Koxia and Bracket\",150,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1770\\\"\\u003eGood Bye 2022: 2023 is NEAR\\u003c/a\\u003e\"],\"CodeForces-1770H\":[\"Koxia, Mahiru and Winter Festival\",94,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1770\\\"\\u003eGood Bye 2022: 2023 is NEAR\\u003c/a\\u003e\"],\"CodeForces-424E\":[\"Colored Jenga\",129,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/424\\\"\\u003eCodeforces Round 242 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-424D\":[\"Biathlon Track\",588,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/424\\\"\\u003eCodeforces Round 242 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-424C\":[\"Magic Formulas\",5451,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/424\\\"\\u003eCodeforces Round 242 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-424B\":[\"Megacity\",8062,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/424\\\"\\u003eCodeforces Round 242 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-424A\":[\"Squats\",9117,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/424\\\"\\u003eCodeforces Round 242 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-557A\":[\"Ilya and Diplomas\",9245,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/557\\\"\\u003eCodeforces Round 311 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-557B\":[\"Pasha and Tea\",7996,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/557\\\"\\u003eCodeforces Round 311 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-557C\":[\"Arthur and Table\",4327,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/557\\\"\\u003eCodeforces Round 311 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-557D\":[\"Vitaly and Cycle\",2329,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/557\\\"\\u003eCodeforces Round 311 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-557E\":[\"Ann and Half-Palindrome\",1113,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/557\\\"\\u003eCodeforces Round 311 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1776C\":[\"Library game\",836,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1776\\\"\\u003eSWERC 2022-2023 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1776D\":[\"Teamwork\",348,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1776\\\"\\u003eSWERC 2022-2023 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1510B\":[\"Button Lock\",710,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1510\\\"\\u003e2020-2021 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1776A\":[\"Walking Boy\",6903,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1776\\\"\\u003eSWERC 2022-2023 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1510A\":[\"ASCII Automata Art\",153,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1510\\\"\\u003e2020-2021 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1776B\":[\"Vittorio Plays with LEGO Bricks\",1247,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1776\\\"\\u003eSWERC 2022-2023 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1510H\":[\"Hard Optimization\",100,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1510\\\"\\u003e2020-2021 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1776K\":[\"Uniform Chemistry\",65,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1776\\\"\\u003eSWERC 2022-2023 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1510G\":[\"Guide\",1260,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1510\\\"\\u003e2020-2021 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1776L\":[\"Controllers\",5274,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1776\\\"\\u003eSWERC 2022-2023 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1510J\":[\"Japanese Game\",515,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1510\\\"\\u003e2020-2021 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1776I\":[\"Spinach Pizza\",652,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1776\\\"\\u003eSWERC 2022-2023 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1510I\":[\"Is It Rated?\",455,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1510\\\"\\u003e2020-2021 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1776J\":[\"Italian Data Centers\",612,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1776\\\"\\u003eSWERC 2022-2023 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1510D\":[\"Digits\",1832,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1510\\\"\\u003e2020-2021 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1776G\":[\"Another Wine Tasting Event\",1957,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1776\\\"\\u003eSWERC 2022-2023 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1510C\":[\"Cactus Not Enough\",216,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1510\\\"\\u003e2020-2021 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1776H\":[\"Beppa and SwerChat\",6514,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1776\\\"\\u003eSWERC 2022-2023 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1510F\":[\"Fiber Shape\",58,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1510\\\"\\u003e2020-2021 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1776E\":[\"Crossing the Railways\",61,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1776\\\"\\u003eSWERC 2022-2023 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1510E\":[\"Equilibrium Point /\\\\textbackslash/\\\\textbackslash\",242,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1510\\\"\\u003e2020-2021 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1776F\":[\"Train Splitting\",3249,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1776\\\"\\u003eSWERC 2022-2023 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1510K\":[\"King\\u0027s Task\",5361,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1510\\\"\\u003e2020-2021 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1776M\":[\"Parmigiana With Seafood\",390,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1776\\\"\\u003eSWERC 2022-2023 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1776N\":[\"Count Permutations\",64,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1776\\\"\\u003eSWERC 2022-2023 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1775B\":[\"Gardener and the Array\",12547,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1775\\\"\\u003eCodeforces Round 843 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1775C\":[\"Interesting Sequence\",9716,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1775\\\"\\u003eCodeforces Round 843 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1642B\":[\"Power Walking\",16956,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1642\\\"\\u003eCodeforces Round 773 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1642A\":[\"Hard Way\",16145,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1642\\\"\\u003eCodeforces Round 773 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1188A1\":[\"Add on a Tree\",8297,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1188\\\"\\u003eCodeforces Round 572 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1188A2\":[\"Add on a Tree: Revolution\",1097,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1188\\\"\\u003eCodeforces Round 572 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1775F\":[\"Laboratory on Pluto\",771,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1775\\\"\\u003eCodeforces Round 843 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1775D\":[\"Friendly Spiders\",5852,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1775\\\"\\u003eCodeforces Round 843 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1775E\":[\"The Human Equation\",3087,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1775\\\"\\u003eCodeforces Round 843 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1774A\":[\"Add Plus Minus Sign\",22167,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1774\\\"\\u003ePolynomial Round 2022 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1774B\":[\"Coloring\",11724,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1774\\\"\\u003ePolynomial Round 2022 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1641A\":[\"Great Sequence\",17635,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1641\\\"\\u003eCodeforces Round 773 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1641F\":[\"Covering Circle\",103,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1641\\\"\\u003eCodeforces Round 773 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1774G\":[\"Segment Covering\",373,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1774\\\"\\u003ePolynomial Round 2022 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1774H\":[\"Maximum Permutation\",130,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1774\\\"\\u003ePolynomial Round 2022 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1641C\":[\"Anonymity Is Important\",2343,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1641\\\"\\u003eCodeforces Round 773 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1774E\":[\"Two Chess Pieces\",3419,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1774\\\"\\u003ePolynomial Round 2022 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-429E\":[\"Points and Segments\",920,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/429\\\"\\u003eCodeforces Round 245 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1641B\":[\"Repetitions Decoding\",3744,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1641\\\"\\u003eCodeforces Round 773 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-429D\":[\"Tricky Function\",2867,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/429\\\"\\u003eCodeforces Round 245 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1641E\":[\"Special Positions\",214,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1641\\\"\\u003eCodeforces Round 773 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1774C\":[\"Ice and Fire\",11670,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1774\\\"\\u003ePolynomial Round 2022 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-429C\":[\"Guess the Tree\",953,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/429\\\"\\u003eCodeforces Round 245 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1641D\":[\"Two Arrays\",1064,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1641\\\"\\u003eCodeforces Round 773 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1736C2\":[\"Good Subarrays (Hard Version)\",1246,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1736\\\"\\u003eCodeforces Round 825 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1774D\":[\"Same Count One\",7455,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1774\\\"\\u003ePolynomial Round 2022 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1736C1\":[\"Good Subarrays (Easy Version)\",14647,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1736\\\"\\u003eCodeforces Round 825 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1593D2\":[\"Half of Same\",4869,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1593\\\"\\u003eCodeforces Round 748 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1773A\":[\"Amazing Trick\",1513,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1773\\\"\\u003e2022-2023 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1593D1\":[\"All are Same\",20276,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1593\\\"\\u003eCodeforces Round 748 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1773H\":[\"Hot and Cold\",337,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1773\\\"\\u003e2022-2023 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1773I\":[\"Interactive Factorial Guessing\",465,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1773\\\"\\u003e2022-2023 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1773F\":[\"Football\",4055,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1773\\\"\\u003e2022-2023 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1773G\":[\"Game of Questions\",325,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1773\\\"\\u003e2022-2023 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1773D\":[\"Dominoes\",427,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1773\\\"\\u003e2022-2023 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1773E\":[\"Easy Assembly\",4767,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1773\\\"\\u003e2022-2023 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1773B\":[\"BinCoin\",728,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1773\\\"\\u003e2022-2023 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1773C\":[\"Cactus Meets Torus\",27,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1773\\\"\\u003e2022-2023 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-429B\":[\"Working out\",9838,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/429\\\"\\u003eCodeforces Round 245 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-429A\":[\"Xor-tree\",10991,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/429\\\"\\u003eCodeforces Round 245 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1773L\":[\"Lisa\\u0027s Sequences\",29,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1773\\\"\\u003e2022-2023 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1773J\":[\"Jumbled Trees\",99,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1773\\\"\\u003e2022-2023 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1773K\":[\"King\\u0027s Puzzle\",1398,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1773\\\"\\u003e2022-2023 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-920A\":[\"Water The Garden\",8413,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/920\\\"\\u003eEducational Codeforces Round 37 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-920B\":[\"Tea Queue\",7802,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/920\\\"\\u003eEducational Codeforces Round 37 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-920E\":[\"Connected Components?\",6210,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/920\\\"\\u003eEducational Codeforces Round 37 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-920F\":[\"SUM and REPLACE\",7053,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/920\\\"\\u003eEducational Codeforces Round 37 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-920C\":[\"Swap Adjacent Elements\",9513,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/920\\\"\\u003eEducational Codeforces Round 37 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-920D\":[\"Tanks\",716,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/920\\\"\\u003eEducational Codeforces Round 37 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-920G\":[\"List Of Integers\",1764,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/920\\\"\\u003eEducational Codeforces Round 37 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1047A\":[\"Little C Loves 3 I\",21306,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1047\\\"\\u003eCodeforces Round 511 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1047B\":[\"Cover Points\",18301,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1047\\\"\\u003eCodeforces Round 511 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1179A\":[\"Valeriy and Deque\",10321,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1179\\\"\\u003eCodeforces Round 569 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1046C\":[\"Space Formula\",3173,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1046\\\"\\u003eBubble Cup 11 - Finals [Online Mirror, Div. 2]\\u003c/a\\u003e\"],\"CodeForces-1179E\":[\"Alesya and Discrete Math\",190,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1179\\\"\\u003eCodeforces Round 569 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1179D\":[\"Fedor Runs for President\",788,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1179\\\"\\u003eCodeforces Round 569 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1179C\":[\"Serge and Dining Room\",2011,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1179\\\"\\u003eCodeforces Round 569 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1179B\":[\"Tolik and His Uncle\",4361,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1179\\\"\\u003eCodeforces Round 569 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1046F\":[\"Splitting money\",2782,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1046\\\"\\u003eBubble Cup 11 - Finals [Online Mirror, Div. 2]\\u003c/a\\u003e\"],\"CodeForces-1234B1\":[\"Social Network (easy version)\",19253,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1234\\\"\\u003eCodeforces Round 590 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1046I\":[\"Say Hello\",318,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1046\\\"\\u003eBubble Cup 11 - Finals [Online Mirror, Div. 2]\\u003c/a\\u003e\"],\"CodeForces-1234B2\":[\"Social Network (hard version)\",17446,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1234\\\"\\u003eCodeforces Round 590 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1792E\":[\"Divisors and Table\",1360,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1792\\\"\\u003eEducational Codeforces Round 142 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1792C\":[\"Min Max Sort\",13357,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1792\\\"\\u003eEducational Codeforces Round 142 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1792D\":[\"Fixed Prefix Permutations\",5922,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1792\\\"\\u003eEducational Codeforces Round 142 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-925B\":[\"Resource Distribution\",2216,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/925\\\"\\u003eVK Cup 2018 - Round 3\\u003c/a\\u003e\"],\"CodeForces-1792A\":[\"GamingForces\",27422,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1792\\\"\\u003eEducational Codeforces Round 142 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-925C\":[\"Big Secret\",1379,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/925\\\"\\u003eVK Cup 2018 - Round 3\\u003c/a\\u003e\"],\"CodeForces-1792B\":[\"Stand-up Comedian\",20466,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1792\\\"\\u003eEducational Codeforces Round 142 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-925A\":[\"Stairs and Elevators\",3430,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/925\\\"\\u003eVK Cup 2018 - Round 3\\u003c/a\\u003e\"],\"CodeForces-924E\":[\"Wardrobe\",508,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/924\\\"\\u003eVK Cup 2018 - Round 2\\u003c/a\\u003e\"],\"CodeForces-924F\":[\"Minimal Subset Difference\",165,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/924\\\"\\u003eVK Cup 2018 - Round 2\\u003c/a\\u003e\"],\"CodeForces-924C\":[\"Riverside Curio\",3817,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/924\\\"\\u003eVK Cup 2018 - Round 2\\u003c/a\\u003e\"],\"CodeForces-924D\":[\"Contact ATC\",830,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/924\\\"\\u003eVK Cup 2018 - Round 2\\u003c/a\\u003e\"],\"CodeForces-1791D\":[\"Distinct Split\",27199,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1791\\\"\\u003eCodeforces Round 849 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1791E\":[\"Negatives and Positives\",25969,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1791\\\"\\u003eCodeforces Round 849 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1791B\":[\"Following Directions\",43524,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1791\\\"\\u003eCodeforces Round 849 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1791C\":[\"Prepend and Append\",41183,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1791\\\"\\u003eCodeforces Round 849 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-924A\":[\"Mystical Mosaic\",4999,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/924\\\"\\u003eVK Cup 2018 - Round 2\\u003c/a\\u003e\"],\"CodeForces-924B\":[\"Three-level Laser\",5181,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/924\\\"\\u003eVK Cup 2018 - Round 2\\u003c/a\\u003e\"],\"CodeForces-1791A\":[\"Codeforces Checking\",55978,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1791\\\"\\u003eCodeforces Round 849 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-923D\":[\"Picking Strings\",1170,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/923\\\"\\u003eVK Cup 2018 - Round 1\\u003c/a\\u003e\"],\"CodeForces-923E\":[\"Perpetual Subtraction\",480,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/923\\\"\\u003eVK Cup 2018 - Round 1\\u003c/a\\u003e\"],\"CodeForces-923B\":[\"Producing Snow\",7344,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/923\\\"\\u003eVK Cup 2018 - Round 1\\u003c/a\\u003e\"],\"CodeForces-923C\":[\"Perfect Security\",4302,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/923\\\"\\u003eVK Cup 2018 - Round 1\\u003c/a\\u003e\"],\"CodeForces-923F\":[\"Public Service\",71,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/923\\\"\\u003eVK Cup 2018 - Round 1\\u003c/a\\u003e\"],\"CodeForces-1791F\":[\"Range Update Point Query\",11742,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1791\\\"\\u003eCodeforces Round 849 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1790C\":[\"Premutation\",23220,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1790\\\"\\u003eCodeforces Round 847 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1790D\":[\"Matryoshkas\",18483,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1790\\\"\\u003eCodeforces Round 847 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1790A\":[\"Polycarp and the Day of Pi\",36377,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1790\\\"\\u003eCodeforces Round 847 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1790B\":[\"Taisia and Dice\",27074,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1790\\\"\\u003eCodeforces Round 847 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-923A\":[\"Primal Sport\",5167,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/923\\\"\\u003eVK Cup 2018 - Round 1\\u003c/a\\u003e\"],\"CodeForces-922C\":[\"Cave Painting\",7578,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/922\\\"\\u003eCodeforces Round 461 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-922D\":[\"Robot Vacuum Cleaner\",4808,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/922\\\"\\u003eCodeforces Round 461 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-922A\":[\"Cloning Toys\",12263,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/922\\\"\\u003eCodeforces Round 461 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-922B\":[\"Magic Forest\",9234,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/922\\\"\\u003eCodeforces Round 461 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1790G\":[\"Tokens on Graph\",1053,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1790\\\"\\u003eCodeforces Round 847 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-922E\":[\"Birds\",2409,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/922\\\"\\u003eCodeforces Round 461 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1790E\":[\"Vlad and a Pair of Numbers\",14303,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1790\\\"\\u003eCodeforces Round 847 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-922F\":[\"Divisibility\",643,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/922\\\"\\u003eCodeforces Round 461 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1790F\":[\"Timofey and Black-White Tree\",3202,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1790\\\"\\u003eCodeforces Round 847 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1354C1\":[\"Simple Polygon Embedding\",15551,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1354\\\"\\u003eEducational Codeforces Round 87 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1367F1\":[\"Flying Sort (Easy Version)\",3066,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1367\\\"\\u003eCodeforces Round 650 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1354C2\":[\"Not So Simple Polygon Embedding\",5911,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1354\\\"\\u003eEducational Codeforces Round 87 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1367F2\":[\"Flying Sort (Hard Version)\",1500,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1367\\\"\\u003eCodeforces Round 650 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-178E1\":[\"The Beaver\\u0027s Problem - 2\",286,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/178\\\"\\u003eABBYY Cup 2.0 - Hard\\u003c/a\\u003e\"],\"CodeForces-178E2\":[\"The Beaver\\u0027s Problem - 2\",208,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/178\\\"\\u003eABBYY Cup 2.0 - Hard\\u003c/a\\u003e\"],\"CodeForces-929B\":[\"Места в самолёте\",2037,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/929\\\"\\u003eVK Cup 2018 - Квалификация 2\\u003c/a\\u003e\"],\"CodeForces-929C\":[\"Красивая команда\",1137,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/929\\\"\\u003eVK Cup 2018 - Квалификация 2\\u003c/a\\u003e\"],\"CodeForces-929A\":[\"Прокат велосипедов\",2491,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/929\\\"\\u003eVK Cup 2018 - Квалификация 2\\u003c/a\\u003e\"],\"CodeForces-690E1\":[\"Photographs (I)\",673,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/690\\\"\\u003eHelvetic Coding Contest 2016 online mirror (teams, unrated)\\u003c/a\\u003e\"],\"CodeForces-1041B\":[\"Buying a TV Set\",14446,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1041\\\"\\u003eCodeforces Round 509 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1174D\":[\"Ehab and the Expected XOR Problem\",4793,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1174\\\"\\u003eCodeforces Round 563 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1041C\":[\"Coffee Break\",9613,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1041\\\"\\u003eCodeforces Round 509 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1174C\":[\"Ehab and a Special Coloring Problem\",12478,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1174\\\"\\u003eCodeforces Round 563 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-178E3\":[\"The Beaver\\u0027s Problem - 2\",204,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/178\\\"\\u003eABBYY Cup 2.0 - Hard\\u003c/a\\u003e\"],\"CodeForces-1174B\":[\"Ehab Is an Odd Person\",16198,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1174\\\"\\u003eCodeforces Round 563 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-929D\":[\"Пограничные врата\",148,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/929\\\"\\u003eVK Cup 2018 - Квалификация 2\\u003c/a\\u003e\"],\"CodeForces-690E2\":[\"Photographs (II)\",142,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/690\\\"\\u003eHelvetic Coding Contest 2016 online mirror (teams, unrated)\\u003c/a\\u003e\"],\"CodeForces-1041A\":[\"Heist\",28248,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1041\\\"\\u003eCodeforces Round 509 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1174A\":[\"Ehab Fails to Be Thanos\",18856,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1174\\\"\\u003eCodeforces Round 563 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1041F\":[\"Ray in the tube\",1477,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1041\\\"\\u003eCodeforces Round 509 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1041D\":[\"Glider\",6331,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1041\\\"\\u003eCodeforces Round 509 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1174F\":[\"Ehab and the Big Finale\",1513,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1174\\\"\\u003eCodeforces Round 563 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1041E\":[\"Tree Reconstruction\",3666,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1041\\\"\\u003eCodeforces Round 509 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1174E\":[\"Ehab and the Expected GCD Problem\",1442,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1174\\\"\\u003eCodeforces Round 563 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-178D1\":[\"Magic Squares\",634,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/178\\\"\\u003eABBYY Cup 2.0 - Hard\\u003c/a\\u003e\"],\"CodeForces-928A\":[\"Login Verification\",3378,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/928\\\"\\u003eVK Cup 2018 - Квалификация 1\\u003c/a\\u003e\"],\"CodeForces-690D3\":[\"The Wall (hard)\",514,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/690\\\"\\u003eHelvetic Coding Contest 2016 online mirror (teams, unrated)\\u003c/a\\u003e\"],\"CodeForces-928B\":[\"Chat\",2529,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/928\\\"\\u003eVK Cup 2018 - Квалификация 1\\u003c/a\\u003e\"],\"CodeForces-1545E2\":[\"AquaMoon and Time Stop (hard version)\",79,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1545\\\"\\u003eCodeforces Round 732 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1545E1\":[\"AquaMoon and Time Stop (easy version)\",74,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1545\\\"\\u003eCodeforces Round 732 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1040A\":[\"Palindrome Dance\",9706,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1040\\\"\\u003eCodeforces Round 507 (Div. 2, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-1040B\":[\"Shashlik Cooking\",7480,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1040\\\"\\u003eCodeforces Round 507 (Div. 2, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-1173B\":[\"Nauuo and Chess\",9042,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1173\\\"\\u003eCodeforces Round 564 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-178D2\":[\"Magic Squares\",262,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/178\\\"\\u003eABBYY Cup 2.0 - Hard\\u003c/a\\u003e\"],\"CodeForces-1173A\":[\"Nauuo and Votes\",17049,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1173\\\"\\u003eCodeforces Round 564 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-690D2\":[\"The Wall (medium)\",1267,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/690\\\"\\u003eHelvetic Coding Contest 2016 online mirror (teams, unrated)\\u003c/a\\u003e\"],\"CodeForces-928C\":[\"Dependency management\",883,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/928\\\"\\u003eVK Cup 2018 - Квалификация 1\\u003c/a\\u003e\"],\"CodeForces-178D3\":[\"Magic Squares\",237,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/178\\\"\\u003eABBYY Cup 2.0 - Hard\\u003c/a\\u003e\"],\"CodeForces-690D1\":[\"The Wall (easy)\",2669,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/690\\\"\\u003eHelvetic Coding Contest 2016 online mirror (teams, unrated)\\u003c/a\\u003e\"],\"CodeForces-928D\":[\"Autocompletion\",810,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/928\\\"\\u003eVK Cup 2018 - Квалификация 1\\u003c/a\\u003e\"],\"CodeForces-927A\":[\"BuberPool Taxi Optimization\",1,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/927\\\"\\u003eVK Cup 2018 - Wild-card Round 2\\u003c/a\\u003e\"],\"CodeForces-178C3\":[\"Smart Beaver and Resolving Collisions\",310,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/178\\\"\\u003eABBYY Cup 2.0 - Hard\\u003c/a\\u003e\"],\"CodeForces-1172B\":[\"Nauuo and Circle\",3804,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1172\\\"\\u003eCodeforces Round 564 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1172A\":[\"Nauuo and Cards\",4763,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1172\\\"\\u003eCodeforces Round 564 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-178C1\":[\"Smart Beaver and Resolving Collisions\",483,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/178\\\"\\u003eABBYY Cup 2.0 - Hard\\u003c/a\\u003e\"],\"CodeForces-178C2\":[\"Smart Beaver and Resolving Collisions\",284,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/178\\\"\\u003eABBYY Cup 2.0 - Hard\\u003c/a\\u003e\"],\"CodeForces-926G\":[\"Large Bouquets\",1443,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/926\\\"\\u003eVK Cup 2018 - Wild-card Round 1\\u003c/a\\u003e\"],\"CodeForces-1172F\":[\"Nauuo and Bug\",411,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1172\\\"\\u003eCodeforces Round 564 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-926H\":[\"Endless Roses Most Beautiful\",205,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/926\\\"\\u003eVK Cup 2018 - Wild-card Round 1\\u003c/a\\u003e\"],\"CodeForces-1172E\":[\"Nauuo and ODT\",304,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1172\\\"\\u003eCodeforces Round 564 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-926E\":[\"Merge Equal Elements\",916,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/926\\\"\\u003eVK Cup 2018 - Wild-card Round 1\\u003c/a\\u003e\"],\"CodeForces-1172D\":[\"Nauuo and Portals\",495,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1172\\\"\\u003eCodeforces Round 564 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-926F\":[\"Mobile Communications\",226,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/926\\\"\\u003eVK Cup 2018 - Wild-card Round 1\\u003c/a\\u003e\"],\"CodeForces-926I\":[\"A Vital Problem\",649,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/926\\\"\\u003eVK Cup 2018 - Wild-card Round 1\\u003c/a\\u003e\"],\"CodeForces-926J\":[\"Segments\",373,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/926\\\"\\u003eVK Cup 2018 - Wild-card Round 1\\u003c/a\\u003e\"],\"CodeForces-178B2\":[\"Greedy Merchants\",646,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/178\\\"\\u003eABBYY Cup 2.0 - Hard\\u003c/a\\u003e\"],\"CodeForces-690F2\":[\"Tree of Life (medium)\",77,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/690\\\"\\u003eHelvetic Coding Contest 2016 online mirror (teams, unrated)\\u003c/a\\u003e\"],\"CodeForces-926C\":[\"Is This a Zebra?\",1865,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/926\\\"\\u003eVK Cup 2018 - Wild-card Round 1\\u003c/a\\u003e\"],\"CodeForces-178B3\":[\"Greedy Merchants\",1201,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/178\\\"\\u003eABBYY Cup 2.0 - Hard\\u003c/a\\u003e\"],\"CodeForces-690F1\":[\"Tree of Life (easy)\",2197,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/690\\\"\\u003eHelvetic Coding Contest 2016 online mirror (teams, unrated)\\u003c/a\\u003e\"],\"CodeForces-926D\":[\"Choose Place\",903,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/926\\\"\\u003eVK Cup 2018 - Wild-card Round 1\\u003c/a\\u003e\"],\"CodeForces-926A\":[\"2-3-numbers\",3773,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/926\\\"\\u003eVK Cup 2018 - Wild-card Round 1\\u003c/a\\u003e\"],\"CodeForces-178B1\":[\"Greedy Merchants\",736,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/178\\\"\\u003eABBYY Cup 2.0 - Hard\\u003c/a\\u003e\"],\"CodeForces-690F3\":[\"Tree of Life (hard)\",44,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/690\\\"\\u003eHelvetic Coding Contest 2016 online mirror (teams, unrated)\\u003c/a\\u003e\"],\"CodeForces-926B\":[\"Add Points\",1651,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/926\\\"\\u003eVK Cup 2018 - Wild-card Round 1\\u003c/a\\u003e\"],\"CodeForces-925F\":[\"Parametric Circulation\",97,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/925\\\"\\u003eVK Cup 2018 - Round 3\\u003c/a\\u003e\"],\"CodeForces-925D\":[\"Aztec Catacombs\",479,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/925\\\"\\u003eVK Cup 2018 - Round 3\\u003c/a\\u003e\"],\"CodeForces-925E\":[\"May Holidays\",367,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/925\\\"\\u003eVK Cup 2018 - Round 3\\u003c/a\\u003e\"],\"CodeForces-690A1\":[\"Collective Mindsets (easy)\",2909,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/690\\\"\\u003eHelvetic Coding Contest 2016 online mirror (teams, unrated)\\u003c/a\\u003e\"],\"CodeForces-1045B\":[\"Space Isaac\",520,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1045\\\"\\u003eBubble Cup 11 - Finals [Online Mirror, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1178D\":[\"Prime Graph\",7468,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1178\\\"\\u003eCodeforces Global Round 4\\u003c/a\\u003e\"],\"CodeForces-1045C\":[\"Hyperspace Highways\",636,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1045\\\"\\u003eBubble Cup 11 - Finals [Online Mirror, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1178C\":[\"Tiles\",12077,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1178\\\"\\u003eCodeforces Global Round 4\\u003c/a\\u003e\"],\"CodeForces-690A3\":[\"Collective Mindsets (hard)\",523,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/690\\\"\\u003eHelvetic Coding Contest 2016 online mirror (teams, unrated)\\u003c/a\\u003e\"],\"CodeForces-1178B\":[\"WOW Factor\",14635,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1178\\\"\\u003eCodeforces Global Round 4\\u003c/a\\u003e\"],\"CodeForces-690A2\":[\"Collective Mindsets (medium)\",708,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/690\\\"\\u003eHelvetic Coding Contest 2016 online mirror (teams, unrated)\\u003c/a\\u003e\"],\"CodeForces-1045A\":[\"Last chance\",351,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1045\\\"\\u003eBubble Cup 11 - Finals [Online Mirror, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1178A\":[\"Prime Minister\",10452,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1178\\\"\\u003eCodeforces Global Round 4\\u003c/a\\u003e\"],\"CodeForces-1045F\":[\"Shady Lady\",94,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1045\\\"\\u003eBubble Cup 11 - Finals [Online Mirror, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1178H\":[\"Stock Exchange\",238,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1178\\\"\\u003eCodeforces Global Round 4\\u003c/a\\u003e\"],\"CodeForces-1045G\":[\"AI robots\",1607,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1045\\\"\\u003eBubble Cup 11 - Finals [Online Mirror, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1178G\":[\"The Awesomest Vertex\",416,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1178\\\"\\u003eCodeforces Global Round 4\\u003c/a\\u003e\"],\"CodeForces-1045D\":[\"Interstellar battle\",682,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1045\\\"\\u003eBubble Cup 11 - Finals [Online Mirror, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1045E\":[\"Ancient civilizations\",121,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1045\\\"\\u003eBubble Cup 11 - Finals [Online Mirror, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1178E\":[\"Archaeology\",4294,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1178\\\"\\u003eCodeforces Global Round 4\\u003c/a\\u003e\"],\"CodeForces-1045J\":[\"Moonwalk challenge\",173,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1045\\\"\\u003eBubble Cup 11 - Finals [Online Mirror, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1045H\":[\"Self-exploration\",381,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1045\\\"\\u003eBubble Cup 11 - Finals [Online Mirror, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1045I\":[\"Palindrome Pairs\",4850,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1045\\\"\\u003eBubble Cup 11 - Finals [Online Mirror, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-572A\":[\"Arrays\",17286,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/572\\\"\\u003eCodeforces Round 317 [AimFund Thanks-Round] (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-572B\":[\"Order Book\",8462,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/572\\\"\\u003eCodeforces Round 317 [AimFund Thanks-Round] (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1044A\":[\"The Tower is Going Home\",2902,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1044\\\"\\u003eLyft Level 5 Challenge 2018 - Final Round\\u003c/a\\u003e\"],\"CodeForces-1044B\":[\"Intersecting Subtrees\",1562,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1044\\\"\\u003eLyft Level 5 Challenge 2018 - Final Round\\u003c/a\\u003e\"],\"CodeForces-1177B\":[\"Digits Sequence (Hard Edition)\",2579,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1177\\\"\\u003eTesting Round 15 (Unrated)\\u003c/a\\u003e\"],\"CodeForces-1177A\":[\"Digits Sequence (Easy Edition)\",6392,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1177\\\"\\u003eTesting Round 15 (Unrated)\\u003c/a\\u003e\"],\"CodeForces-1044E\":[\"Grid Sort\",115,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1044\\\"\\u003eLyft Level 5 Challenge 2018 - Final Round\\u003c/a\\u003e\"],\"CodeForces-1044F\":[\"DFS\",508,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1044\\\"\\u003eLyft Level 5 Challenge 2018 - Final Round\\u003c/a\\u003e\"],\"CodeForces-1044C\":[\"Optimal Polygon Perimeter\",1230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1044\\\"\\u003eLyft Level 5 Challenge 2018 - Final Round\\u003c/a\\u003e\"],\"CodeForces-1044D\":[\"Deduction Queries\",1018,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1044\\\"\\u003eLyft Level 5 Challenge 2018 - Final Round\\u003c/a\\u003e\"],\"CodeForces-571A\":[\"Lengthening Sticks\",2183,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/571\\\"\\u003eCodeforces Round 317 [AimFund Thanks-Round] (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-571B\":[\"Minimization\",2695,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/571\\\"\\u003eCodeforces Round 317 [AimFund Thanks-Round] (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-571C\":[\"CNF 2\",632,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/571\\\"\\u003eCodeforces Round 317 [AimFund Thanks-Round] (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-571D\":[\"Campus\",699,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/571\\\"\\u003eCodeforces Round 317 [AimFund Thanks-Round] (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-571E\":[\"Geometric Progressions\",260,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/571\\\"\\u003eCodeforces Round 317 [AimFund Thanks-Round] (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-690C3\":[\"Brain Network (hard)\",934,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/690\\\"\\u003eHelvetic Coding Contest 2016 online mirror (teams, unrated)\\u003c/a\\u003e\"],\"CodeForces-1176B\":[\"Merge it!\",17855,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1176\\\"\\u003eCodeforces Round 565 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-690C2\":[\"Brain Network (medium)\",4319,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/690\\\"\\u003eHelvetic Coding Contest 2016 online mirror (teams, unrated)\\u003c/a\\u003e\"],\"CodeForces-1043A\":[\"Elections\",11301,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1043\\\"\\u003eCodeforces Round 519 by Botan Investments\\u003c/a\\u003e\"],\"CodeForces-1176A\":[\"Divide it!\",24481,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1176\\\"\\u003eCodeforces Round 565 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1043D\":[\"Mysterious Crime\",4501,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1043\\\"\\u003eCodeforces Round 519 by Botan Investments\\u003c/a\\u003e\"],\"CodeForces-1176F\":[\"Destroy it!\",1827,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1176\\\"\\u003eCodeforces Round 565 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1043E\":[\"Train Hard, Win Easy\",2902,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1043\\\"\\u003eCodeforces Round 519 by Botan Investments\\u003c/a\\u003e\"],\"CodeForces-1176E\":[\"Cover it!\",10970,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1176\\\"\\u003eCodeforces Round 565 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-690C1\":[\"Brain Network (easy)\",2837,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/690\\\"\\u003eHelvetic Coding Contest 2016 online mirror (teams, unrated)\\u003c/a\\u003e\"],\"CodeForces-1043B\":[\"Lost Array\",6432,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1043\\\"\\u003eCodeforces Round 519 by Botan Investments\\u003c/a\\u003e\"],\"CodeForces-1176D\":[\"Recover it!\",5371,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1176\\\"\\u003eCodeforces Round 565 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1043C\":[\"Smallest Word\",7092,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1043\\\"\\u003eCodeforces Round 519 by Botan Investments\\u003c/a\\u003e\"],\"CodeForces-1176C\":[\"Lose it!\",14781,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1176\\\"\\u003eCodeforces Round 565 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1043F\":[\"Make It One\",2316,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1043\\\"\\u003eCodeforces Round 519 by Botan Investments\\u003c/a\\u003e\"],\"CodeForces-1043G\":[\"Speckled Band\",227,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1043\\\"\\u003eCodeforces Round 519 by Botan Investments\\u003c/a\\u003e\"],\"CodeForces-1808E1\":[\"Minibuses on Venus (easy version)\",1262,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1808\\\"\\u003eCodeforces Round 861 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-570A\":[\"Elections\",14604,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/570\\\"\\u003eCodeforces Round 316 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-570B\":[\"Simple Game\",17306,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/570\\\"\\u003eCodeforces Round 316 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-570C\":[\"Replacement\",9736,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/570\\\"\\u003eCodeforces Round 316 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-570D\":[\"Tree Requests\",7493,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/570\\\"\\u003eCodeforces Round 316 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1808E3\":[\"Minibuses on Venus (hard version)\",421,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1808\\\"\\u003eCodeforces Round 861 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-570E\":[\"Pig and Palindromes\",1977,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/570\\\"\\u003eCodeforces Round 316 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1808E2\":[\"Minibuses on Venus (medium version)\",657,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1808\\\"\\u003eCodeforces Round 861 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-178F2\":[\"Representative Sampling\",326,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/178\\\"\\u003eABBYY Cup 2.0 - Hard\\u003c/a\\u003e\"],\"CodeForces-178F3\":[\"Representative Sampling\",417,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/178\\\"\\u003eABBYY Cup 2.0 - Hard\\u003c/a\\u003e\"],\"CodeForces-178F1\":[\"Representative Sampling\",296,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/178\\\"\\u003eABBYY Cup 2.0 - Hard\\u003c/a\\u003e\"],\"CodeForces-690B2\":[\"Recover Polygon (medium)\",196,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/690\\\"\\u003eHelvetic Coding Contest 2016 online mirror (teams, unrated)\\u003c/a\\u003e\"],\"CodeForces-1175A\":[\"From Hero to Zero\",18725,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1175\\\"\\u003eEducational Codeforces Round 66 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-690B1\":[\"Recover Polygon (easy)\",969,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/690\\\"\\u003eHelvetic Coding Contest 2016 online mirror (teams, unrated)\\u003c/a\\u003e\"],\"CodeForces-690B3\":[\"Recover Polygon (hard)\",90,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/690\\\"\\u003eHelvetic Coding Contest 2016 online mirror (teams, unrated)\\u003c/a\\u003e\"],\"CodeForces-1042C\":[\"Array Product\",4814,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1042\\\"\\u003eCodeforces Round 510 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1175E\":[\"Minimal Segment Cover\",3597,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1175\\\"\\u003eEducational Codeforces Round 66 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1042D\":[\"Petya and Array\",6119,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1042\\\"\\u003eCodeforces Round 510 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1175D\":[\"Array Splitting\",5995,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1175\\\"\\u003eEducational Codeforces Round 66 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1042A\":[\"Benches\",13956,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1042\\\"\\u003eCodeforces Round 510 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1175C\":[\"Electrification\",6941,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1175\\\"\\u003eEducational Codeforces Round 66 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1042B\":[\"Vitamins\",15777,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1042\\\"\\u003eCodeforces Round 510 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1175B\":[\"Catch Overflow!\",10639,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1175\\\"\\u003eEducational Codeforces Round 66 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1042E\":[\"Vasya and Magic Matrix\",1744,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1042\\\"\\u003eCodeforces Round 510 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1175G\":[\"Yet Another Partiton Problem\",478,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1175\\\"\\u003eEducational Codeforces Round 66 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1042F\":[\"Leaf Sets\",1295,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1042\\\"\\u003eCodeforces Round 510 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1175F\":[\"The Number of Subpermutations\",1711,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1175\\\"\\u003eEducational Codeforces Round 66 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1526E\":[\"Oolimry and Suffix Array\",1050,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1526\\\"\\u003eCodeforces Round 723 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1659F\":[\"Tree and Permutation Game\",187,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1659\\\"\\u003eCodeforces Round 782 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1526D\":[\"Kill Anton\",2391,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1526\\\"\\u003eCodeforces Round 723 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1659E\":[\"AND-MEX Walk\",1483,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1659\\\"\\u003eCodeforces Round 782 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1526F\":[\"Median Queries\",259,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1526\\\"\\u003eCodeforces Round 723 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-431E\":[\"Chemistry Experiment\",935,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/431\\\"\\u003eCodeforces Round 247 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1526A\":[\"Mean Inequality\",24325,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1526\\\"\\u003eCodeforces Round 723 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1659B\":[\"Bit Flipping\",10759,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1659\\\"\\u003eCodeforces Round 782 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-431D\":[\"Random Task\",2348,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/431\\\"\\u003eCodeforces Round 247 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1659A\":[\"Red Versus Blue\",17180,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1659\\\"\\u003eCodeforces Round 782 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-431C\":[\"k-Tree\",26066,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/431\\\"\\u003eCodeforces Round 247 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1659D\":[\"Reverse Sort Sum\",3919,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1659\\\"\\u003eCodeforces Round 782 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-431B\":[\"Shower Line\",10945,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/431\\\"\\u003eCodeforces Round 247 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1526B\":[\"I Hate 1111\",29413,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1526\\\"\\u003eCodeforces Round 723 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1659C\":[\"Line Empire\",9749,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1659\\\"\\u003eCodeforces Round 782 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-431A\":[\"Black Square\",53491,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/431\\\"\\u003eCodeforces Round 247 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-697A\":[\"Pineapple Incident\",13606,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/697\\\"\\u003eCodeforces Round 362 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-697B\":[\"Barnicle\",6432,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/697\\\"\\u003eCodeforces Round 362 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1525D\":[\"Armchairs\",9627,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1525\\\"\\u003eEducational Codeforces Round 109 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1658E\":[\"Gojou and Matrix Game\",1027,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1658\\\"\\u003eCodeforces Round 779 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1525C\":[\"Robot Collisions\",4412,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1525\\\"\\u003eEducational Codeforces Round 109 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1525F\":[\"Goblins And Gnomes\",338,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1525\\\"\\u003eEducational Codeforces Round 109 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1525E\":[\"Assimilation IV\",2006,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1525\\\"\\u003eEducational Codeforces Round 109 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1658F\":[\"Juju and Binary String\",753,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1658\\\"\\u003eCodeforces Round 779 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1658A\":[\"Marin and Photoshoot\",20374,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1658\\\"\\u003eCodeforces Round 779 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1439A1\":[\"Binary Table (Easy Version)\",9197,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1439\\\"\\u003eCodeforces Round 684 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-430B\":[\"Balls Game\",4111,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/430\\\"\\u003eCodeforces Round 245 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1439A2\":[\"Binary Table (Hard Version)\",5002,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1439\\\"\\u003eCodeforces Round 684 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1525B\":[\"Permutation Sort\",24564,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1525\\\"\\u003eEducational Codeforces Round 109 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1658C\":[\"Shinju and the Lost Permutation\",9139,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1658\\\"\\u003eCodeforces Round 779 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1844F2\":[\"Min Cost Permutation (Hard Version)\",372,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1844\\\"\\u003eCodeforces Round 884 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-430A\":[\"Points and Segments (easy)\",2386,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/430\\\"\\u003eCodeforces Round 245 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1525A\":[\"Potion-making\",25461,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1525\\\"\\u003eEducational Codeforces Round 109 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1658B\":[\"Marin and Anti-coprime Permutation\",18711,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1658\\\"\\u003eCodeforces Round 779 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1844F1\":[\"Min Cost Permutation (Easy Version)\",737,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1844\\\"\\u003eCodeforces Round 884 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-696A\":[\"Lorenzo Von Matterhorn\",6118,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/696\\\"\\u003eCodeforces Round 362 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-696B\":[\"Puzzles\",3641,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/696\\\"\\u003eCodeforces Round 362 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-696C\":[\"PLEASE\",2214,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/696\\\"\\u003eCodeforces Round 362 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-696D\":[\"Legen...\",1339,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/696\\\"\\u003eCodeforces Round 362 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-696E\":[\"...Wait for it...\",537,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/696\\\"\\u003eCodeforces Round 362 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-696F\":[\"...Dary!\",130,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/696\\\"\\u003eCodeforces Round 362 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1657D\":[\"For Gamers. By Gamers.\",4738,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1657\\\"\\u003eEducational Codeforces Round 125 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1657C\":[\"Bracket Sequence Deletion\",16755,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1657\\\"\\u003eEducational Codeforces Round 125 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1657F\":[\"Words on Tree\",563,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1657\\\"\\u003eEducational Codeforces Round 125 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1657E\":[\"Star MST\",2009,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1657\\\"\\u003eEducational Codeforces Round 125 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1657B\":[\"XY Sequence\",22747,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1657\\\"\\u003eEducational Codeforces Round 125 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1657A\":[\"Integer Moves\",23942,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1657\\\"\\u003eEducational Codeforces Round 125 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1163B2\":[\"Cat Party (Hard Edition)\",7276,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1163\\\"\\u003eCodeforces Round 558 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1163B1\":[\"Cat Party (Easy Edition)\",6956,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1163\\\"\\u003eCodeforces Round 558 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1523B\":[\"Lord of the Values\",12064,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1523\\\"\\u003eDeltix Round, Spring 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1656C\":[\"Make Equal With Mod\",18796,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1656\\\"\\u003eCodeTON Round 1 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1789E\":[\"Serval and Music Game\",770,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1789\\\"\\u003eCodeforces Round 853 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1523A\":[\"Game of Life\",13492,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1523\\\"\\u003eDeltix Round, Spring 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1656B\":[\"Subtract Operation\",17881,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1656\\\"\\u003eCodeTON Round 1 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1789F\":[\"Serval and Brain Power\",552,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1789\\\"\\u003eCodeforces Round 853 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1523D\":[\"Love-Hate\",2121,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1523\\\"\\u003eDeltix Round, Spring 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1656E\":[\"Equal Tree Sums\",3323,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1656\\\"\\u003eCodeTON Round 1 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1789C\":[\"Serval and Toxel\\u0027s Arrays\",8117,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1789\\\"\\u003eCodeforces Round 853 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1523C\":[\"Compression and Expansion\",8746,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1523\\\"\\u003eDeltix Round, Spring 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1656D\":[\"K-good\",6728,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1656\\\"\\u003eCodeTON Round 1 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1789D\":[\"Serval and Shift-Shift-Shift\",1577,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1789\\\"\\u003eCodeforces Round 853 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1789A\":[\"Serval and Mocha\\u0027s Array\",17072,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1789\\\"\\u003eCodeforces Round 853 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1789B\":[\"Serval and Inversion Magic\",16254,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1789\\\"\\u003eCodeforces Round 853 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1656A\":[\"Good Pairs\",19525,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1656\\\"\\u003eCodeTON Round 1 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1163C1\":[\"Power Transmission (Easy Edition)\",3350,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1163\\\"\\u003eCodeforces Round 558 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1523F\":[\"Favorite Game\",513,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1523\\\"\\u003eDeltix Round, Spring 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1656G\":[\"Cycle Palindrome\",276,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1656\\\"\\u003eCodeTON Round 1 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1523E\":[\"Crypto Lights\",1565,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1523\\\"\\u003eDeltix Round, Spring 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1656F\":[\"Parametric MST\",1026,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1656\\\"\\u003eCodeTON Round 1 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1523H\":[\"Hopping Around the Array\",239,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1523\\\"\\u003eDeltix Round, Spring 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1656I\":[\"Neighbour Ordering\",96,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1656\\\"\\u003eCodeTON Round 1 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1163C2\":[\"Power Transmission (Hard Edition)\",3600,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1163\\\"\\u003eCodeforces Round 558 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1523G\":[\"Try Booking\",423,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1523\\\"\\u003eDeltix Round, Spring 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1656H\":[\"Equal LCM Subsets\",413,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1656\\\"\\u003eCodeTON Round 1 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-435E\":[\"Special Graph\",232,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/435\\\"\\u003eCodeforces Round 249 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-435D\":[\"Special Grid\",787,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/435\\\"\\u003eCodeforces Round 249 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-302B\":[\"Eugeny and Play List\",8493,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/302\\\"\\u003eCodeforces Round 182 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-178A3\":[\"Educational Game\",1437,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/178\\\"\\u003eABBYY Cup 2.0 - Hard\\u003c/a\\u003e\"],\"CodeForces-435C\":[\"Cardiogram\",2679,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/435\\\"\\u003eCodeforces Round 249 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-302A\":[\"Eugeny and Array\",9491,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/302\\\"\\u003eCodeforces Round 182 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-435B\":[\"Pasha Maximizes\",7329,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/435\\\"\\u003eCodeforces Round 249 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-178A1\":[\"Educational Game\",1590,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/178\\\"\\u003eABBYY Cup 2.0 - Hard\\u003c/a\\u003e\"],\"CodeForces-435A\":[\"Queue on Bus Stop\",10689,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/435\\\"\\u003eCodeforces Round 249 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-178A2\":[\"Educational Game\",1597,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/178\\\"\\u003eABBYY Cup 2.0 - Hard\\u003c/a\\u003e\"],\"CodeForces-1170D\":[\"Decoding of Integer Sequences\",412,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1170\\\"\\u003eKotlin Heroes: Episode 1\\u003c/a\\u003e\"],\"CodeForces-1170C\":[\"Minus and Minus Give Plus\",768,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1170\\\"\\u003eKotlin Heroes: Episode 1\\u003c/a\\u003e\"],\"CodeForces-568A\":[\"Primes or Palindromes?\",5782,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/568\\\"\\u003eCodeforces Round 315 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1170B\":[\"Bad Days\",989,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1170\\\"\\u003eKotlin Heroes: Episode 1\\u003c/a\\u003e\"],\"CodeForces-568B\":[\"Symmetric and Transitive\",2392,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/568\\\"\\u003eCodeforces Round 315 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1170A\":[\"Three Integers Again\",1359,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1170\\\"\\u003eKotlin Heroes: Episode 1\\u003c/a\\u003e\"],\"CodeForces-568C\":[\"New Language\",813,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/568\\\"\\u003eCodeforces Round 315 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1170H\":[\"Longest Saw\",43,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1170\\\"\\u003eKotlin Heroes: Episode 1\\u003c/a\\u003e\"],\"CodeForces-568D\":[\"Sign Posts\",325,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/568\\\"\\u003eCodeforces Round 315 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1170G\":[\"Graph Decomposition\",68,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1170\\\"\\u003eKotlin Heroes: Episode 1\\u003c/a\\u003e\"],\"CodeForces-568E\":[\"Longest Increasing Subsequence\",609,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/568\\\"\\u003eCodeforces Round 315 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1170F\":[\"Wheels\",114,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1170\\\"\\u003eKotlin Heroes: Episode 1\\u003c/a\\u003e\"],\"CodeForces-1170E\":[\"Sliding Doors\",253,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1170\\\"\\u003eKotlin Heroes: Episode 1\\u003c/a\\u003e\"],\"CodeForces-1296E2\":[\"String Coloring (hard version)\",4894,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1296\\\"\\u003eCodeforces Round 617 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1296E1\":[\"String Coloring (easy version)\",7273,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1296\\\"\\u003eCodeforces Round 617 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1170I\":[\"Good Subsets\",35,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1170\\\"\\u003eKotlin Heroes: Episode 1\\u003c/a\\u003e\"],\"CodeForces-301E\":[\"Yaroslav and Arrangements\",377,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/301\\\"\\u003eCodeforces Round 182 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-301D\":[\"Yaroslav and Divisors\",2487,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/301\\\"\\u003eCodeforces Round 182 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-434E\":[\"Furukawa Nagisa\\u0027s Tree\",260,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/434\\\"\\u003eCodeforces Round 248 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-301C\":[\"Yaroslav and Algorithm\",472,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/301\\\"\\u003eCodeforces Round 182 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-434D\":[\"Nanami\\u0027s Power Plant\",441,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/434\\\"\\u003eCodeforces Round 248 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-301B\":[\"Yaroslav and Time\",2264,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/301\\\"\\u003eCodeforces Round 182 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-301A\":[\"Yaroslav and Sequence\",3273,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/301\\\"\\u003eCodeforces Round 182 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-567A\":[\"Lineland Mail\",32758,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/567\\\"\\u003eCodeforces Round #Pi (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-567B\":[\"Berland National Library\",9112,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/567\\\"\\u003eCodeforces Round #Pi (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-567C\":[\"Geometric Progression\",9870,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/567\\\"\\u003eCodeforces Round #Pi (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-567D\":[\"One-Dimensional Battle Ships\",5088,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/567\\\"\\u003eCodeforces Round #Pi (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-567E\":[\"President and Roads\",1856,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/567\\\"\\u003eCodeforces Round #Pi (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-567F\":[\"Mausoleum\",601,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/567\\\"\\u003eCodeforces Round #Pi (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1528F\":[\"AmShZ Farm\",287,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1528\\\"\\u003eCodeforces Round 722 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1528C\":[\"Trees of Tranquillity\",2586,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1528\\\"\\u003eCodeforces Round 722 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-300E\":[\"Empire Strikes Back\",1096,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/300\\\"\\u003eCodeforces Round 181 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1528B\":[\"Kavi on Pairing Duty\",8901,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1528\\\"\\u003eCodeforces Round 722 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-300D\":[\"Painting Square\",870,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/300\\\"\\u003eCodeforces Round 181 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-433E\":[\"Tachibana Kanade\\u0027s Tofu\",487,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/433\\\"\\u003eCodeforces Round 248 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1528E\":[\"Mashtali and Hagh Trees\",529,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1528\\\"\\u003eCodeforces Round 722 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-300C\":[\"Beautiful Numbers\",10060,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/300\\\"\\u003eCodeforces Round 181 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-433D\":[\"Nanami\\u0027s Digital Board\",1073,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/433\\\"\\u003eCodeforces Round 248 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1528D\":[\"It\\u0027s a bird! No, it\\u0027s a plane! No, it\\u0027s AaParsa!\",1415,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1528\\\"\\u003eCodeforces Round 722 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-300B\":[\"Coach\",6572,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/300\\\"\\u003eCodeforces Round 181 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-433C\":[\"Ryouko\\u0027s Memory Note\",2552,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/433\\\"\\u003eCodeforces Round 248 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-300A\":[\"Array\",26156,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/300\\\"\\u003eCodeforces Round 181 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-433B\":[\"Kuriyama Mirai\\u0027s Stones\",40375,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/433\\\"\\u003eCodeforces Round 248 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-433A\":[\"Kitahara Haruki\\u0027s Gift\",16728,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/433\\\"\\u003eCodeforces Round 248 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-699A\":[\"Launch of Collider\",17537,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/699\\\"\\u003eCodeforces Round 363 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-566A\":[\"Matching Names\",944,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/566\\\"\\u003eVK Cup 2015 - Finals, online mirror\\u003c/a\\u003e\"],\"CodeForces-699B\":[\"One Bomb\",8687,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/699\\\"\\u003eCodeforces Round 363 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-566B\":[\"Replicating Processes\",265,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/566\\\"\\u003eVK Cup 2015 - Finals, online mirror\\u003c/a\\u003e\"],\"CodeForces-566C\":[\"Logistical Questions\",725,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/566\\\"\\u003eVK Cup 2015 - Finals, online mirror\\u003c/a\\u003e\"],\"CodeForces-566D\":[\"Restructuring Company\",3657,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/566\\\"\\u003eVK Cup 2015 - Finals, online mirror\\u003c/a\\u003e\"],\"CodeForces-566E\":[\"Restoring Map\",649,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/566\\\"\\u003eVK Cup 2015 - Finals, online mirror\\u003c/a\\u003e\"],\"CodeForces-566F\":[\"Clique in the Divisibility Graph\",3775,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/566\\\"\\u003eVK Cup 2015 - Finals, online mirror\\u003c/a\\u003e\"],\"CodeForces-566G\":[\"Max and Min\",347,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/566\\\"\\u003eVK Cup 2015 - Finals, online mirror\\u003c/a\\u003e\"],\"CodeForces-1529B\":[\"Sifid and Strange Subsequences\",20628,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1529\\\"\\u003eCodeforces Round 722 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1529A\":[\"Eshag Loves Big Arrays\",30143,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1529\\\"\\u003eCodeforces Round 722 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1527E\":[\"Partition Game\",2232,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1527\\\"\\u003eCodeforces Round 721 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-432E\":[\"Square Tiling\",717,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/432\\\"\\u003eCodeforces Round 246 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1527A\":[\"And Then There Were K\",35115,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1527\\\"\\u003eCodeforces Round 721 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-432D\":[\"Prefixes and Suffixes\",9387,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/432\\\"\\u003eCodeforces Round 246 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1527D\":[\"MEX Tree\",1867,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1527\\\"\\u003eCodeforces Round 721 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-432C\":[\"Prime Swaps\",2590,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/432\\\"\\u003eCodeforces Round 246 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1527C\":[\"Sequence Pair Weight\",13313,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1527\\\"\\u003eCodeforces Round 721 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-432B\":[\"Football Kit\",11998,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/432\\\"\\u003eCodeforces Round 246 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-432A\":[\"Choosing Teams\",59774,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/432\\\"\\u003eCodeforces Round 246 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1559D2\":[\"Mocha and Diana (Hard Version)\",2560,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1559\\\"\\u003eCodeforces Round 738 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1559D1\":[\"Mocha and Diana (Easy Version)\",13796,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1559\\\"\\u003eCodeforces Round 738 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-698A\":[\"Vacations\",30444,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/698\\\"\\u003eCodeforces Round 363 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-698B\":[\"Fix a Tree\",5879,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/698\\\"\\u003eCodeforces Round 363 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-698C\":[\"LRU\",1412,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/698\\\"\\u003eCodeforces Round 363 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-698D\":[\"Limak and Shooting Points\",551,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/698\\\"\\u003eCodeforces Round 363 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-698E\":[\"Cron\",118,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/698\\\"\\u003eCodeforces Round 363 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-698F\":[\"Coprime Permutation\",445,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/698\\\"\\u003eCodeforces Round 363 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1528A\":[\"Parsa\\u0027s Humongous Tree\",14292,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1528\\\"\\u003eCodeforces Round 722 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1784A\":[\"Monsters (easy version)\",14556,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1784\\\"\\u003eVK Cup 2022 - Финальный раунд (Engine)\\u003c/a\\u003e\"],\"CodeForces-1651F\":[\"Tower Defense\",396,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1651\\\"\\u003eEducational Codeforces Round 124 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1651E\":[\"Sum of Matchings\",507,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1651\\\"\\u003eEducational Codeforces Round 124 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1784F\":[\"Minimums or Medians\",173,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1784\\\"\\u003eVK Cup 2022 - Финальный раунд (Engine)\\u003c/a\\u003e\"],\"CodeForces-439E\":[\"Devu and Birthday Celebration\",1609,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/439\\\"\\u003eCodeforces Round 251 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-306D\":[\"Polygon\",276,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/306\\\"\\u003eTesting Round 6\\u003c/a\\u003e\"],\"CodeForces-1651B\":[\"Prove Him Wrong\",19585,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1651\\\"\\u003eEducational Codeforces Round 124 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1784D\":[\"Wooden Spoon\",957,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1784\\\"\\u003eVK Cup 2022 - Финальный раунд (Engine)\\u003c/a\\u003e\"],\"CodeForces-306C\":[\"White, Black and White Again\",484,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/306\\\"\\u003eTesting Round 6\\u003c/a\\u003e\"],\"CodeForces-439D\":[\"Devu and his Brother\",6385,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/439\\\"\\u003eCodeforces Round 251 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1651A\":[\"Playoff\",25570,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1651\\\"\\u003eEducational Codeforces Round 124 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1784E\":[\"Infinite Game\",298,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1784\\\"\\u003eVK Cup 2022 - Финальный раунд (Engine)\\u003c/a\\u003e\"],\"CodeForces-306B\":[\"Optimizer\",496,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/306\\\"\\u003eTesting Round 6\\u003c/a\\u003e\"],\"CodeForces-439C\":[\"Devu and Partitioning of the Array\",3985,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/439\\\"\\u003eCodeforces Round 251 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1651D\":[\"Nearest Excluded Points\",4891,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1651\\\"\\u003eEducational Codeforces Round 124 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1784B\":[\"Letter Exchange\",3201,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1784\\\"\\u003eVK Cup 2022 - Финальный раунд (Engine)\\u003c/a\\u003e\"],\"CodeForces-439B\":[\"Devu, the Dumb Guy\",14921,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/439\\\"\\u003eCodeforces Round 251 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-306A\":[\"Candies\",6905,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/306\\\"\\u003eTesting Round 6\\u003c/a\\u003e\"],\"CodeForces-1651C\":[\"Fault-tolerant Network\",10613,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1651\\\"\\u003eEducational Codeforces Round 124 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1784C\":[\"Monsters (hard version)\",1514,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1784\\\"\\u003eVK Cup 2022 - Финальный раунд (Engine)\\u003c/a\\u003e\"],\"CodeForces-1650E\":[\"Rescheduling the Exam\",4100,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1650\\\"\\u003eCodeforces Round 776 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1783G\":[\"Weighed Tree Radius\",425,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1783\\\"\\u003eEducational Codeforces Round 141 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1650D\":[\"Twist the Permutation\",13843,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1650\\\"\\u003eCodeforces Round 776 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-305E\":[\"Playing with String\",631,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/305\\\"\\u003eCodeforces Round 184 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1650G\":[\"Counting Shortcuts\",2423,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1650\\\"\\u003eCodeforces Round 776 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1783E\":[\"Game of the Year\",2035,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1783\\\"\\u003eEducational Codeforces Round 141 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-305D\":[\"Olya and Graph\",473,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/305\\\"\\u003eCodeforces Round 184 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-438E\":[\"The Child and Binary Tree\",1859,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/438\\\"\\u003eCodeforces Round 250 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1650F\":[\"Vitaly and Advanced Useless Algorithms\",1427,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1650\\\"\\u003eCodeforces Round 776 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1783F\":[\"Double Sort II\",920,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1783\\\"\\u003eEducational Codeforces Round 141 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-305C\":[\"Ivan and Powers of Two\",2733,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/305\\\"\\u003eCodeforces Round 184 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-438D\":[\"The Child and Sequence\",9316,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/438\\\"\\u003eCodeforces Round 250 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1650A\":[\"Deletions of Two Adjacent Letters\",34862,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1650\\\"\\u003eCodeforces Round 776 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1783C\":[\"Yet Another Tournament\",8847,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1783\\\"\\u003eEducational Codeforces Round 141 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-305B\":[\"Continued Fractions\",2275,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/305\\\"\\u003eCodeforces Round 184 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1783D\":[\"Different Arrays\",4205,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1783\\\"\\u003eEducational Codeforces Round 141 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-305A\":[\"Strange Addition\",4888,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/305\\\"\\u003eCodeforces Round 184 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1650C\":[\"Weight of the System of Nested Segments\",16801,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1650\\\"\\u003eCodeforces Round 776 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1783A\":[\"Make it Beautiful\",27532,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1783\\\"\\u003eEducational Codeforces Round 141 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1650B\":[\"DIV + MOD\",27371,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1650\\\"\\u003eCodeforces Round 776 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1783B\":[\"Matrix of Differences\",17283,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1783\\\"\\u003eEducational Codeforces Round 141 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-439A\":[\"Devu, the Singer and Churu, the Joker\",25744,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/439\\\"\\u003eCodeforces Round 251 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-437E\":[\"The Child and Polygon\",717,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/437\\\"\\u003eCodeforces Round 250 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-437D\":[\"The Child and Zoo\",3413,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/437\\\"\\u003eCodeforces Round 250 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-304B\":[\"Calendar\",3403,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/304\\\"\\u003eCodeforces Round 183 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-437C\":[\"The Child and Toy\",14890,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/437\\\"\\u003eCodeforces Round 250 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-304A\":[\"Pythagorean Theorem II\",11112,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/304\\\"\\u003eCodeforces Round 183 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-437B\":[\"The Child and Set\",9916,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/437\\\"\\u003eCodeforces Round 250 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-437A\":[\"The Child and Homework\",9610,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/437\\\"\\u003eCodeforces Round 250 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1617D1\":[\"Too Many Impostors (easy version)\",4571,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1617\\\"\\u003eCodeforces Round 761 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1617D2\":[\"Too Many Impostors (hard version)\",1751,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1617\\\"\\u003eCodeforces Round 761 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-303E\":[\"Random Ranking\",350,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/303\\\"\\u003eCodeforces Round 183 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-436F\":[\"Banners\",392,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/436\\\"\\u003eZepto Code Rush 2014\\u003c/a\\u003e\"],\"CodeForces-1781E\":[\"Rectangle Shrinking\",1269,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1781\\\"\\u003eVK Cup 2022 - Отборочный раунд (Engine)\\u003c/a\\u003e\"],\"CodeForces-303D\":[\"Rotatable Number\",281,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/303\\\"\\u003eCodeforces Round 183 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-436E\":[\"Cardboard Box\",1295,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/436\\\"\\u003eZepto Code Rush 2014\\u003c/a\\u003e\"],\"CodeForces-1781F\":[\"Bracket Insertion\",744,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1781\\\"\\u003eVK Cup 2022 - Отборочный раунд (Engine)\\u003c/a\\u003e\"],\"CodeForces-303C\":[\"Minimum Modular\",938,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/303\\\"\\u003eCodeforces Round 183 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-436D\":[\"Pudding Monsters\",324,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/436\\\"\\u003eZepto Code Rush 2014\\u003c/a\\u003e\"],\"CodeForces-1781C\":[\"Equal Frequencies\",7061,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1781\\\"\\u003eVK Cup 2022 - Отборочный раунд (Engine)\\u003c/a\\u003e\"],\"CodeForces-303B\":[\"Rectangle Puzzle II\",1401,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/303\\\"\\u003eCodeforces Round 183 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-436C\":[\"Dungeons and Candies\",2782,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/436\\\"\\u003eZepto Code Rush 2014\\u003c/a\\u003e\"],\"CodeForces-1781D\":[\"Many Perfect Squares\",5282,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1781\\\"\\u003eVK Cup 2022 - Отборочный раунд (Engine)\\u003c/a\\u003e\"],\"CodeForces-303A\":[\"Lucky Permutation Triple\",8081,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/303\\\"\\u003eCodeforces Round 183 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-436B\":[\"Om Nom and Spiders\",3209,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/436\\\"\\u003eZepto Code Rush 2014\\u003c/a\\u003e\"],\"CodeForces-1781A\":[\"Parallel Projection\",15006,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1781\\\"\\u003eVK Cup 2022 - Отборочный раунд (Engine)\\u003c/a\\u003e\"],\"CodeForces-436A\":[\"Feed with Candy\",3553,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/436\\\"\\u003eZepto Code Rush 2014\\u003c/a\\u003e\"],\"CodeForces-1781B\":[\"Going to the Cinema\",13277,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1781\\\"\\u003eVK Cup 2022 - Отборочный раунд (Engine)\\u003c/a\\u003e\"],\"CodeForces-569A\":[\"Music\",5236,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/569\\\"\\u003eCodeforces Round 315 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-569B\":[\"Inventory\",7946,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/569\\\"\\u003eCodeforces Round 315 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1781G\":[\"Diverse Coloring\",219,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1781\\\"\\u003eVK Cup 2022 - Отборочный раунд (Engine)\\u003c/a\\u003e\"],\"CodeForces-1788D\":[\"Moving Dots\",3784,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1788\\\"\\u003eCodeforces Round 851 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1788E\":[\"Sum Over Zero\",2506,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1788\\\"\\u003eCodeforces Round 851 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1788B\":[\"Sum of Two Numbers\",19388,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1788\\\"\\u003eCodeforces Round 851 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-391F3\":[\"Stock Trading\",112,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/391\\\"\\u003eRockethon 2014\\u003c/a\\u003e\"],\"CodeForces-1788C\":[\"Matching Numbers\",16575,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1788\\\"\\u003eCodeforces Round 851 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1788A\":[\"One and Two\",27812,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1788\\\"\\u003eCodeforces Round 851 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1788F\":[\"XOR, Tree, and Queries\",801,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1788\\\"\\u003eCodeforces Round 851 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1654A\":[\"Maximum Cake Tastiness\",18708,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1654\\\"\\u003eCodeforces Round 778 (Div. 1 + Div. 2, based on Technocup 2022 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1787C\":[\"Remove the Bracket\",6757,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1787\\\"\\u003eTypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1787D\":[\"Game on Axis\",3279,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1787\\\"\\u003eTypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1521B\":[\"Nastia and a Good Array\",21063,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1521\\\"\\u003eCodeforces Round 720 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1654C\":[\"Alice and the Cake\",13419,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1654\\\"\\u003eCodeforces Round 778 (Div. 1 + Div. 2, based on Technocup 2022 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1787A\":[\"Exponential Equation\",18817,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1787\\\"\\u003eTypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1521A\":[\"Nastia and Nearly Good Numbers\",36502,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1521\\\"\\u003eCodeforces Round 720 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1654B\":[\"Prefix Removals\",15786,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1654\\\"\\u003eCodeforces Round 778 (Div. 1 + Div. 2, based on Technocup 2022 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1787B\":[\"Number Factorization\",12735,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1787\\\"\\u003eTypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1654H\":[\"Three Minimums\",73,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1654\\\"\\u003eCodeforces Round 778 (Div. 1 + Div. 2, based on Technocup 2022 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1787I\":[\"Treasure Hunt\",152,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1787\\\"\\u003eTypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1521D\":[\"Nastia Plays with a Tree\",1873,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1521\\\"\\u003eCodeforces Round 720 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1654E\":[\"Arithmetic Operations\",2009,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1654\\\"\\u003eCodeforces Round 778 (Div. 1 + Div. 2, based on Technocup 2022 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1787G\":[\"Colorful Tree Again\",404,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1787\\\"\\u003eTypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1521C\":[\"Nastia and a Hidden Permutation\",4308,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1521\\\"\\u003eCodeforces Round 720 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1654D\":[\"Potion Brewing Class\",2805,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1654\\\"\\u003eCodeforces Round 778 (Div. 1 + Div. 2, based on Technocup 2022 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1787H\":[\"Codeforces Scoreboard\",215,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1787\\\"\\u003eTypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-309E\":[\"Sheep\",218,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/309\\\"\\u003eCroc Champ 2013 - Finals (online version, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1654G\":[\"Snowy Mountain\",395,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1654\\\"\\u003eCodeforces Round 778 (Div. 1 + Div. 2, based on Technocup 2022 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1787E\":[\"The Harmonization of XOR\",2215,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1787\\\"\\u003eTypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-309D\":[\"Tennis Rackets\",174,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/309\\\"\\u003eCroc Champ 2013 - Finals (online version, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1521E\":[\"Nastia and a Beautiful Matrix\",689,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1521\\\"\\u003eCodeforces Round 720 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1654F\":[\"Minimal String Xoration\",1161,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1654\\\"\\u003eCodeforces Round 778 (Div. 1 + Div. 2, based on Technocup 2022 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1787F\":[\"Inverse Transformation\",637,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1787\\\"\\u003eTypeDB Forces 2023 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1786B\":[\"Cake Assembly Line\",8721,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1786\\\"\\u003eCodeforces Round 850 (Div. 2, based on VK Cup 2022 - Final Round)\\u003c/a\\u003e\"],\"CodeForces-1594E2\":[\"Rubik\\u0027s Cube Coloring (hard version)\",1461,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1594\\\"\\u003eCodeforces Round 747 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1520A\":[\"Do Not Be Distracted!\",51597,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1520\\\"\\u003eCodeforces Round 719 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1594E1\":[\"Rubik\\u0027s Cube Coloring (easy version)\",11016,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1594\\\"\\u003eCodeforces Round 747 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1520G\":[\"To Go Or Not To Go?\",3657,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1520\\\"\\u003eCodeforces Round 719 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1520C\":[\"Not Adjacent Matrix\",31823,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1520\\\"\\u003eCodeforces Round 719 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1520B\":[\"Ordinary Numbers\",44244,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1520\\\"\\u003eCodeforces Round 719 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1520E\":[\"Arranging The Sheep\",20781,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1520\\\"\\u003eCodeforces Round 719 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1520D\":[\"Same Differences\",45574,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1520\\\"\\u003eCodeforces Round 719 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-309C\":[\"Memory for Arrays\",1361,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/309\\\"\\u003eCroc Champ 2013 - Finals (online version, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-309B\":[\"Context Advertising\",538,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/309\\\"\\u003eCroc Champ 2013 - Finals (online version, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-309A\":[\"Morning run\",478,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/309\\\"\\u003eCroc Champ 2013 - Finals (online version, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1146A\":[\"Love \\\"A\\\"\",23529,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1146\\\"\\u003eForethought Future Cup - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-1279B\":[\"Verse For Santa\",13930,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1279\\\"\\u003eEducational Codeforces Round 79 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1279A\":[\"New Year Garland\",17210,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1279\\\"\\u003eEducational Codeforces Round 79 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1146E\":[\"Hot is Cold\",885,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1146\\\"\\u003eForethought Future Cup - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-1279F\":[\"New Year and Handle Change\",863,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1279\\\"\\u003eEducational Codeforces Round 79 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1146D\":[\"Frog Jumping\",1082,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1146\\\"\\u003eForethought Future Cup - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-1279E\":[\"New Year Permutations\",362,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1279\\\"\\u003eEducational Codeforces Round 79 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1013A\":[\"Piles With Stones\",11584,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1013\\\"\\u003eCodeforces Round 500 (Div. 2) [based on EJOI]\\u003c/a\\u003e\"],\"CodeForces-1146C\":[\"Tree Diameter\",3593,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1146\\\"\\u003eForethought Future Cup - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-1279D\":[\"Santa\\u0027s Bot\",6100,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1279\\\"\\u003eEducational Codeforces Round 79 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1013B\":[\"And\",8283,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1013\\\"\\u003eCodeforces Round 500 (Div. 2) [based on EJOI]\\u003c/a\\u003e\"],\"CodeForces-1146B\":[\"Hate \\\"A\\\"\",8774,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1146\\\"\\u003eForethought Future Cup - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-1279C\":[\"Stack of Presents\",11857,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1279\\\"\\u003eEducational Codeforces Round 79 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1146H\":[\"Satanic Panic\",485,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1146\\\"\\u003eForethought Future Cup - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-1146G\":[\"Zoning Restrictions\",860,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1146\\\"\\u003eForethought Future Cup - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-1146F\":[\"Leaf Partition\",1121,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1146\\\"\\u003eForethought Future Cup - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-932B\":[\"Recursive Queries\",9010,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/932\\\"\\u003eICM Technex 2018 and Codeforces Round 463 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-932C\":[\"Permutation Cycle\",4185,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/932\\\"\\u003eICM Technex 2018 and Codeforces Round 463 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-932A\":[\"Palindromic Supersequence\",10702,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/932\\\"\\u003eICM Technex 2018 and Codeforces Round 463 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-1248D1\":[\"The World Is Just a Programming Task (Easy Version)\",2380,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1248\\\"\\u003eCodeforces Round 594 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-932F\":[\"Escape Through Leaf\",2739,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/932\\\"\\u003eICM Technex 2018 and Codeforces Round 463 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-1916H1\":[\"Matrix Rank (Easy Version)\",582,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1916\\\"\\u003eGood Bye 2023\\u003c/a\\u003e\"],\"CodeForces-932G\":[\"Palindrome Partition\",938,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/932\\\"\\u003eICM Technex 2018 and Codeforces Round 463 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-1916H2\":[\"Matrix Rank (Hard Version)\",500,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1916\\\"\\u003eGood Bye 2023\\u003c/a\\u003e\"],\"CodeForces-932D\":[\"Tree\",1829,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/932\\\"\\u003eICM Technex 2018 and Codeforces Round 463 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-932E\":[\"Team Work\",3032,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/932\\\"\\u003eICM Technex 2018 and Codeforces Round 463 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-1278A\":[\"Shuffle Hashing\",16414,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1278\\\"\\u003eEducational Codeforces Round 78 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1012B\":[\"Chemical table\",3792,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1012\\\"\\u003eCodeforces Round 500 (Div. 1) [based on EJOI]\\u003c/a\\u003e\"],\"CodeForces-1145D\":[\"Pigeon d\\u0027Or\",1149,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1145\\\"\\u003eApril Fools Day Contest 2019\\u003c/a\\u003e\"],\"CodeForces-1278E\":[\"Tests for problem D\",1785,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1278\\\"\\u003eEducational Codeforces Round 78 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1903D2\":[\"Maximum And Queries (hard version)\",716,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1903\\\"\\u003eCodeforces Round 912 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1012C\":[\"Hills\",3514,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1012\\\"\\u003eCodeforces Round 500 (Div. 1) [based on EJOI]\\u003c/a\\u003e\"],\"CodeForces-1145C\":[\"Mystery Circuit\",795,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1145\\\"\\u003eApril Fools Day Contest 2019\\u003c/a\\u003e\"],\"CodeForces-1278D\":[\"Segment Tree\",3856,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1278\\\"\\u003eEducational Codeforces Round 78 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1903D1\":[\"Maximum And Queries (easy version)\",5072,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1903\\\"\\u003eCodeforces Round 912 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1145B\":[\"Kanban Numbers\",1450,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1145\\\"\\u003eApril Fools Day Contest 2019\\u003c/a\\u003e\"],\"CodeForces-1278C\":[\"Berry Jam\",7841,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1278\\\"\\u003eEducational Codeforces Round 78 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1012A\":[\"Photo of The Sky\",6411,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1012\\\"\\u003eCodeforces Round 500 (Div. 1) [based on EJOI]\\u003c/a\\u003e\"],\"CodeForces-1145A\":[\"Thanos Sort\",8955,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1145\\\"\\u003eApril Fools Day Contest 2019\\u003c/a\\u003e\"],\"CodeForces-1278B\":[\"A and B\",13399,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1278\\\"\\u003eEducational Codeforces Round 78 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1012F\":[\"Passports\",152,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1012\\\"\\u003eCodeforces Round 500 (Div. 1) [based on EJOI]\\u003c/a\\u003e\"],\"CodeForces-1145G\":[\"AI Takeover\",163,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1145\\\"\\u003eApril Fools Day Contest 2019\\u003c/a\\u003e\"],\"CodeForces-1012D\":[\"AB-Strings\",340,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1012\\\"\\u003eCodeforces Round 500 (Div. 1) [based on EJOI]\\u003c/a\\u003e\"],\"CodeForces-1145F\":[\"Neat Words\",532,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1145\\\"\\u003eApril Fools Day Contest 2019\\u003c/a\\u003e\"],\"CodeForces-1012E\":[\"Cycle sort\",283,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1012\\\"\\u003eCodeforces Round 500 (Div. 1) [based on EJOI]\\u003c/a\\u003e\"],\"CodeForces-1145E\":[\"Fourier Doodles\",412,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1145\\\"\\u003eApril Fools Day Contest 2019\\u003c/a\\u003e\"],\"CodeForces-1278F\":[\"Cards\",1887,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1278\\\"\\u003eEducational Codeforces Round 78 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-931A\":[\"Friends Meeting\",12884,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/931\\\"\\u003eCodeforces Round 468 (Div. 2, based on Technocup 2018 Final Round)\\u003c/a\\u003e\"],\"CodeForces-931B\":[\"World Cup\",7553,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/931\\\"\\u003eCodeforces Round 468 (Div. 2, based on Technocup 2018 Final Round)\\u003c/a\\u003e\"],\"CodeForces-931C\":[\"Laboratory Work\",3520,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/931\\\"\\u003eCodeforces Round 468 (Div. 2, based on Technocup 2018 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1520F2\":[\"Guess the K-th Zero (Hard version)\",2919,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1520\\\"\\u003eCodeforces Round 719 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1520F1\":[\"Guess the K-th Zero (Easy version)\",11066,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1520\\\"\\u003eCodeforces Round 719 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1011A\":[\"Stages\",12815,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1011\\\"\\u003eCodeforces Round 499 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1144C\":[\"Two Shuffled Sequences\",15648,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1144\\\"\\u003eCodeforces Round 550 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1277D\":[\"Let\\u0027s Play the Words?\",3047,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1277\\\"\\u003eCodeforces Round 606 (Div. 2, based on Technocup 2020 Elimination Round 4)\\u003c/a\\u003e\"],\"CodeForces-1011B\":[\"Planning The Expedition\",10504,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1011\\\"\\u003eCodeforces Round 499 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1144B\":[\"Parity Alternated Deletions\",17918,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1144\\\"\\u003eCodeforces Round 550 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1144A\":[\"Diverse Strings\",21566,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1144\\\"\\u003eCodeforces Round 550 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1277B\":[\"Make Them Odd\",15406,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1277\\\"\\u003eCodeforces Round 606 (Div. 2, based on Technocup 2020 Elimination Round 4)\\u003c/a\\u003e\"],\"CodeForces-1277A\":[\"Happy Birthday, Polycarp!\",13886,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1277\\\"\\u003eCodeforces Round 606 (Div. 2, based on Technocup 2020 Elimination Round 4)\\u003c/a\\u003e\"],\"CodeForces-1144G\":[\"Two Merged Sequences\",1875,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1144\\\"\\u003eCodeforces Round 550 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1144F\":[\"Graph Without Long Directed Paths\",11389,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1144\\\"\\u003eCodeforces Round 550 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1144E\":[\"Median String\",4333,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1144\\\"\\u003eCodeforces Round 550 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1144D\":[\"Equalize Them All\",10379,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1144\\\"\\u003eCodeforces Round 550 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-930A\":[\"Peculiar apple-tree\",6931,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/930\\\"\\u003eCodeforces Round 468 (Div. 1, based on Technocup 2018 Final Round)\\u003c/a\\u003e\"],\"CodeForces-930D\":[\"Game with Tokens\",410,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/930\\\"\\u003eCodeforces Round 468 (Div. 1, based on Technocup 2018 Final Round)\\u003c/a\\u003e\"],\"CodeForces-930E\":[\"Coins Exhibition\",426,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/930\\\"\\u003eCodeforces Round 468 (Div. 1, based on Technocup 2018 Final Round)\\u003c/a\\u003e\"],\"CodeForces-930B\":[\"Game with String\",2716,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/930\\\"\\u003eCodeforces Round 468 (Div. 1, based on Technocup 2018 Final Round)\\u003c/a\\u003e\"],\"CodeForces-930C\":[\"Teodor is not a liar!\",2145,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/930\\\"\\u003eCodeforces Round 468 (Div. 1, based on Technocup 2018 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1143B\":[\"Nirvana\",10672,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1143\\\"\\u003eCodeforces Round 549 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1276C\":[\"Beautiful Rectangle\",1521,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1276\\\"\\u003eCodeforces Round 606 (Div. 1, based on Technocup 2020 Elimination Round 4)\\u003c/a\\u003e\"],\"CodeForces-1010A\":[\"Fly\",8461,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1010\\\"\\u003eCodeforces Round 499 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1143A\":[\"The Doors\",13821,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1143\\\"\\u003eCodeforces Round 549 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1276B\":[\"Two Fairs\",4913,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1276\\\"\\u003eCodeforces Round 606 (Div. 1, based on Technocup 2020 Elimination Round 4)\\u003c/a\\u003e\"],\"CodeForces-1276A\":[\"As Simple as One and Two\",12412,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1276\\\"\\u003eCodeforces Round 606 (Div. 1, based on Technocup 2020 Elimination Round 4)\\u003c/a\\u003e\"],\"CodeForces-1010D\":[\"Mars rover\",2409,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1010\\\"\\u003eCodeforces Round 499 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1010E\":[\"Store\",326,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1010\\\"\\u003eCodeforces Round 499 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1276F\":[\"Asterisk Substrings\",366,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1276\\\"\\u003eCodeforces Round 606 (Div. 1, based on Technocup 2020 Elimination Round 4)\\u003c/a\\u003e\"],\"CodeForces-1010B\":[\"Rocket\",5158,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1010\\\"\\u003eCodeforces Round 499 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1276E\":[\"Four Stones\",79,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1276\\\"\\u003eCodeforces Round 606 (Div. 1, based on Technocup 2020 Elimination Round 4)\\u003c/a\\u003e\"],\"CodeForces-1010C\":[\"Border\",4920,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1010\\\"\\u003eCodeforces Round 499 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1143C\":[\"Queen\",11689,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1143\\\"\\u003eCodeforces Round 549 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1276D\":[\"Tree Elimination\",502,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1276\\\"\\u003eCodeforces Round 606 (Div. 1, based on Technocup 2020 Elimination Round 4)\\u003c/a\\u003e\"],\"CodeForces-1010F\":[\"Tree\",224,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1010\\\"\\u003eCodeforces Round 499 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1115G3\":[\"Palindrome checker oracle\",224,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1115\\\"\\u003eMicrosoft Q# Coding Contest - Winter 2019 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1017C\":[\"The Phone Number\",6197,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1017\\\"\\u003eCodeforces Round 502 (in memory of Leopoldo Taravilse, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1017D\":[\"The Wu\",3452,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1017\\\"\\u003eCodeforces Round 502 (in memory of Leopoldo Taravilse, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1017A\":[\"The Rank\",21220,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1017\\\"\\u003eCodeforces Round 502 (in memory of Leopoldo Taravilse, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1017B\":[\"The Bits\",9815,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1017\\\"\\u003eCodeforces Round 502 (in memory of Leopoldo Taravilse, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1017G\":[\"The Tree\",863,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1017\\\"\\u003eCodeforces Round 502 (in memory of Leopoldo Taravilse, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1017H\":[\"The Films\",142,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1017\\\"\\u003eCodeforces Round 502 (in memory of Leopoldo Taravilse, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1017E\":[\"The Supersonic Rocket\",828,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1017\\\"\\u003eCodeforces Round 502 (in memory of Leopoldo Taravilse, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1017F\":[\"The Neutral Zone\",808,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1017\\\"\\u003eCodeforces Round 502 (in memory of Leopoldo Taravilse, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-804A\":[\"Find Amir\",16426,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/804\\\"\\u003eCodeforces Round 411 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-804C\":[\"Ice cream coloring\",1647,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/804\\\"\\u003eCodeforces Round 411 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-937A\":[\"Olympiad\",17304,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/937\\\"\\u003eCodeforces Round 467 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1115G2\":[\"OR oracle\",305,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1115\\\"\\u003eMicrosoft Q# Coding Contest - Winter 2019 - Warmup\\u003c/a\\u003e\"],\"CodeForces-804B\":[\"Minimum number of steps\",10027,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/804\\\"\\u003eCodeforces Round 411 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-937B\":[\"Vile Grasshoppers\",7210,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/937\\\"\\u003eCodeforces Round 467 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1115G1\":[\"AND oracle\",381,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1115\\\"\\u003eMicrosoft Q# Coding Contest - Winter 2019 - Warmup\\u003c/a\\u003e\"],\"CodeForces-803D\":[\"Magazine Ad\",3406,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/803\\\"\\u003eEducational Codeforces Round 20\\u003c/a\\u003e\"],\"CodeForces-803C\":[\"Maximal GCD\",5497,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/803\\\"\\u003eEducational Codeforces Round 20\\u003c/a\\u003e\"],\"CodeForces-803F\":[\"Coprime Subsequences\",3208,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/803\\\"\\u003eEducational Codeforces Round 20\\u003c/a\\u003e\"],\"CodeForces-936D\":[\"World of Tank\",358,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/936\\\"\\u003eCodeforces Round 467 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-803E\":[\"Roma and Poker\",2218,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/803\\\"\\u003eEducational Codeforces Round 20\\u003c/a\\u003e\"],\"CodeForces-936E\":[\"Iqea\",188,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/936\\\"\\u003eCodeforces Round 467 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-803G\":[\"Periodic RMQ Problem\",1341,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/803\\\"\\u003eEducational Codeforces Round 20\\u003c/a\\u003e\"],\"CodeForces-1016B\":[\"Segment Occurrences\",9898,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1016\\\"\\u003eEducational Codeforces Round 48 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1149D\":[\"Abandoning Roads\",725,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1149\\\"\\u003eCodeforces Round 556 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1016C\":[\"Vasya And The Mushrooms\",3869,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1016\\\"\\u003eEducational Codeforces Round 48 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1149C\":[\"Tree Generator™\",1255,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1149\\\"\\u003eCodeforces Round 556 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1149B\":[\"Three Religions\",1881,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1149\\\"\\u003eCodeforces Round 556 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1016A\":[\"Death Note\",15398,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1016\\\"\\u003eEducational Codeforces Round 48 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1149A\":[\"Prefix Sum Primes\",15435,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1149\\\"\\u003eCodeforces Round 556 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1016F\":[\"Road Projects\",800,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1016\\\"\\u003eEducational Codeforces Round 48 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1016G\":[\"Appropriate Team\",263,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1016\\\"\\u003eEducational Codeforces Round 48 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1016D\":[\"Vasya And The Matrix\",4619,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1016\\\"\\u003eEducational Codeforces Round 48 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1016E\":[\"Rest In The Shades\",962,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1016\\\"\\u003eEducational Codeforces Round 48 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1149E\":[\"Election Promises\",500,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1149\\\"\\u003eCodeforces Round 556 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-936B\":[\"Sleepy Game\",3149,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/936\\\"\\u003eCodeforces Round 467 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-936C\":[\"Lock Puzzle\",1207,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/936\\\"\\u003eCodeforces Round 467 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-803B\":[\"Distances to Zero\",7128,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/803\\\"\\u003eEducational Codeforces Round 20\\u003c/a\\u003e\"],\"CodeForces-803A\":[\"Maximal Binary Matrix\",5134,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/803\\\"\\u003eEducational Codeforces Round 20\\u003c/a\\u003e\"],\"CodeForces-936A\":[\"Save Energy!\",4599,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/936\\\"\\u003eCodeforces Round 467 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-802C\":[\"Heidi and Library (hard)\",590,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/802\\\"\\u003eHelvetic Coding Contest 2017 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-935E\":[\"Fafa and Ancient Mathematics\",925,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/935\\\"\\u003eCodeforces Round 465 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-802B\":[\"Heidi and Library (medium)\",1088,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/802\\\"\\u003eHelvetic Coding Contest 2017 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-935F\":[\"Fafa and Array\",363,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/935\\\"\\u003eCodeforces Round 465 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-802E\":[\"Marmots (medium)\",241,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/802\\\"\\u003eHelvetic Coding Contest 2017 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-935C\":[\"Fifa and Fafa\",4931,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/935\\\"\\u003eCodeforces Round 465 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-802D\":[\"Marmots (easy)\",453,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/802\\\"\\u003eHelvetic Coding Contest 2017 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-935D\":[\"Fafa and Ancient Alphabet\",2730,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/935\\\"\\u003eCodeforces Round 465 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-802G\":[\"Fake News (easy)\",7741,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/802\\\"\\u003eHelvetic Coding Contest 2017 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-802F\":[\"Marmots (hard)\",120,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/802\\\"\\u003eHelvetic Coding Contest 2017 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-802I\":[\"Fake News (hard)\",1492,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/802\\\"\\u003eHelvetic Coding Contest 2017 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-802H\":[\"Fake News (medium)\",452,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/802\\\"\\u003eHelvetic Coding Contest 2017 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-802K\":[\"Send the Fool Further! (medium)\",632,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/802\\\"\\u003eHelvetic Coding Contest 2017 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-802J\":[\"Send the Fool Further! (easy)\",4721,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/802\\\"\\u003eHelvetic Coding Contest 2017 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-802M\":[\"April Fools\\u0027 Problem (easy)\",3169,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/802\\\"\\u003eHelvetic Coding Contest 2017 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-802L\":[\"Send the Fool Further! (hard)\",286,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/802\\\"\\u003eHelvetic Coding Contest 2017 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-802O\":[\"April Fools\\u0027 Problem (hard)\",841,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/802\\\"\\u003eHelvetic Coding Contest 2017 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-802N\":[\"April Fools\\u0027 Problem (medium)\",1137,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/802\\\"\\u003eHelvetic Coding Contest 2017 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-1015A\":[\"Points in Segments\",22970,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1015\\\"\\u003eCodeforces Round 501 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1148C\":[\"Crazy Diamond\",5183,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1148\\\"\\u003eCodeforces Global Round 3\\u003c/a\\u003e\"],\"CodeForces-1015B\":[\"Obtaining the String\",12056,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1015\\\"\\u003eCodeforces Round 501 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1148B\":[\"Born This Way\",7343,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1148\\\"\\u003eCodeforces Global Round 3\\u003c/a\\u003e\"],\"CodeForces-1148A\":[\"Another One Bites The Dust\",15204,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1148\\\"\\u003eCodeforces Global Round 3\\u003c/a\\u003e\"],\"CodeForces-1148G\":[\"Gold Experience\",327,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1148\\\"\\u003eCodeforces Global Round 3\\u003c/a\\u003e\"],\"CodeForces-1015F\":[\"Bracket Substring\",1148,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1015\\\"\\u003eCodeforces Round 501 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1148F\":[\"Foo Fighters\",1005,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1148\\\"\\u003eCodeforces Global Round 3\\u003c/a\\u003e\"],\"CodeForces-1015C\":[\"Songs Compression\",20328,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1015\\\"\\u003eCodeforces Round 501 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1148E\":[\"Earth Wind and Fire\",1715,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1148\\\"\\u003eCodeforces Global Round 3\\u003c/a\\u003e\"],\"CodeForces-1015D\":[\"Walking Between Houses\",8317,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1015\\\"\\u003eCodeforces Round 501 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1148D\":[\"Dirty Deeds Done Dirt Cheap\",4993,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1148\\\"\\u003eCodeforces Global Round 3\\u003c/a\\u003e\"],\"CodeForces-935A\":[\"Fafa and his Company\",43381,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/935\\\"\\u003eCodeforces Round 465 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-935B\":[\"Fafa and the Gates\",11957,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/935\\\"\\u003eCodeforces Round 465 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-802A\":[\"Heidi and Library (easy)\",1400,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/802\\\"\\u003eHelvetic Coding Contest 2017 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-1148H\":[\"Holy Diver\",249,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1148\\\"\\u003eCodeforces Global Round 3\\u003c/a\\u003e\"],\"CodeForces-801B\":[\"Valued Keys\",11394,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/801\\\"\\u003eCodeforces Round 409 (rated, Div. 2, based on VK Cup 2017 Round 2)\\u003c/a\\u003e\"],\"CodeForces-801A\":[\"Vicious Keyboard\",8237,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/801\\\"\\u003eCodeforces Round 409 (rated, Div. 2, based on VK Cup 2017 Round 2)\\u003c/a\\u003e\"],\"CodeForces-934B\":[\"A Prosperous Lot\",9267,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/934\\\"\\u003eCodeforces Round 462 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1147B\":[\"Chladni Figure\",2854,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1147\\\"\\u003eForethought Future Cup - Final Round (Onsite Finalists Only)\\u003c/a\\u003e\"],\"CodeForces-1147A\":[\"Hide and Seek\",5228,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1147\\\"\\u003eForethought Future Cup - Final Round (Onsite Finalists Only)\\u003c/a\\u003e\"],\"CodeForces-1147F\":[\"Zigzag Game\",261,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1147\\\"\\u003eForethought Future Cup - Final Round (Onsite Finalists Only)\\u003c/a\\u003e\"],\"CodeForces-1147E\":[\"Rainbow Coins\",328,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1147\\\"\\u003eForethought Future Cup - Final Round (Onsite Finalists Only)\\u003c/a\\u003e\"],\"CodeForces-1147D\":[\"Palindrome XOR\",735,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1147\\\"\\u003eForethought Future Cup - Final Round (Onsite Finalists Only)\\u003c/a\\u003e\"],\"CodeForces-1147C\":[\"Thanos Nim\",3305,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1147\\\"\\u003eForethought Future Cup - Final Round (Onsite Finalists Only)\\u003c/a\\u003e\"],\"CodeForces-934A\":[\"A Compatible Pair\",7467,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/934\\\"\\u003eCodeforces Round 462 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1368H1\":[\"Breadboard Capacity (easy version)\",342,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1368\\\"\\u003eCodeforces Global Round 8\\u003c/a\\u003e\"],\"CodeForces-1368H2\":[\"Breadboard Capacity (hard version)\",248,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1368\\\"\\u003eCodeforces Global Round 8\\u003c/a\\u003e\"],\"CodeForces-933C\":[\"A Colourful Prospect\",569,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/933\\\"\\u003eCodeforces Round 462 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-933D\":[\"A Creative Cutout\",304,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/933\\\"\\u003eCodeforces Round 462 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-933A\":[\"A Twisty Movement\",5160,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/933\\\"\\u003eCodeforces Round 462 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-933B\":[\"A Determined Cleanup\",1960,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/933\\\"\\u003eCodeforces Round 462 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-933E\":[\"A Preponderant Reunion\",189,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/933\\\"\\u003eCodeforces Round 462 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-580E\":[\"Kefa and Watch\",2150,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/580\\\"\\u003eCodeforces Round 321 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-808A\":[\"Lucky Year\",9979,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/808\\\"\\u003eEducational Codeforces Round 21\\u003c/a\\u003e\"],\"CodeForces-808C\":[\"Tea Party\",6908,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/808\\\"\\u003eEducational Codeforces Round 21\\u003c/a\\u003e\"],\"CodeForces-808B\":[\"Average Sleep Time\",7230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/808\\\"\\u003eEducational Codeforces Round 21\\u003c/a\\u003e\"],\"CodeForces-808E\":[\"Selling Souvenirs\",1922,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/808\\\"\\u003eEducational Codeforces Round 21\\u003c/a\\u003e\"],\"CodeForces-1271B\":[\"Blocks\",11594,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1271\\\"\\u003eCodeforces Round 608 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-808D\":[\"Array Division\",7370,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/808\\\"\\u003eEducational Codeforces Round 21\\u003c/a\\u003e\"],\"CodeForces-1271A\":[\"Suits\",15558,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1271\\\"\\u003eCodeforces Round 608 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-808G\":[\"Anthem of Berland\",2720,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/808\\\"\\u003eEducational Codeforces Round 21\\u003c/a\\u003e\"],\"CodeForces-808F\":[\"Card Game\",1198,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/808\\\"\\u003eEducational Codeforces Round 21\\u003c/a\\u003e\"],\"CodeForces-1271F\":[\"Divide The Students\",193,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1271\\\"\\u003eCodeforces Round 608 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1271E\":[\"Common Number\",3176,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1271\\\"\\u003eCodeforces Round 608 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1271D\":[\"Portals\",2852,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1271\\\"\\u003eCodeforces Round 608 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1271C\":[\"Shawarma Tent\",10638,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1271\\\"\\u003eCodeforces Round 608 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-580A\":[\"Kefa and First Steps\",88297,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/580\\\"\\u003eCodeforces Round 321 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-580B\":[\"Kefa and Company\",27367,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/580\\\"\\u003eCodeforces Round 321 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-580C\":[\"Kefa and Park\",44268,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/580\\\"\\u003eCodeforces Round 321 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-580D\":[\"Kefa and Dishes\",10466,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/580\\\"\\u003eCodeforces Round 321 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-807B\":[\"T-Shirt Hunt\",3757,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/807\\\"\\u003eCodeforces Round 412 (rated, Div. 2, base on VK Cup 2017 Round 3)\\u003c/a\\u003e\"],\"CodeForces-807A\":[\"Is it rated?\",21697,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/807\\\"\\u003eCodeforces Round 412 (rated, Div. 2, base on VK Cup 2017 Round 3)\\u003c/a\\u003e\"],\"CodeForces-1270A\":[\"Card Game\",17170,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1270\\\"\\u003eGood Bye 2019\\u003c/a\\u003e\"],\"CodeForces-1270E\":[\"Divide Points\",2313,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1270\\\"\\u003eGood Bye 2019\\u003c/a\\u003e\"],\"CodeForces-1270D\":[\"Strange Device\",4468,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1270\\\"\\u003eGood Bye 2019\\u003c/a\\u003e\"],\"CodeForces-1270C\":[\"Make Good\",14122,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1270\\\"\\u003eGood Bye 2019\\u003c/a\\u003e\"],\"CodeForces-1270B\":[\"Interesting Subarray\",16578,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1270\\\"\\u003eGood Bye 2019\\u003c/a\\u003e\"],\"CodeForces-1270I\":[\"Xor on Figures\",248,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1270\\\"\\u003eGood Bye 2019\\u003c/a\\u003e\"],\"CodeForces-1270H\":[\"Number of Components\",643,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1270\\\"\\u003eGood Bye 2019\\u003c/a\\u003e\"],\"CodeForces-1270G\":[\"Subset with Zero Sum\",2230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1270\\\"\\u003eGood Bye 2019\\u003c/a\\u003e\"],\"CodeForces-1270F\":[\"Awesome Substrings\",1149,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1270\\\"\\u003eGood Bye 2019\\u003c/a\\u003e\"],\"CodeForces-939A\":[\"Love Triangle\",26934,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/939\\\"\\u003eCodeforces Round 464 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-939B\":[\"Hamster Farm\",10873,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/939\\\"\\u003eCodeforces Round 464 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1799D1\":[\"Hot Start Up (easy version)\",4098,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1799\\\"\\u003eCodeforces Round 854 by cybercats (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-939E\":[\"Maximize!\",3423,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/939\\\"\\u003eCodeforces Round 464 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1786A2\":[\"Alternating Deck (hard version)\",11257,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1786\\\"\\u003eCodeforces Round 850 (Div. 2, based on VK Cup 2022 - Final Round)\\u003c/a\\u003e\"],\"CodeForces-939F\":[\"Cutlet\",975,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/939\\\"\\u003eCodeforces Round 464 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1786A1\":[\"Non-alternating Deck (easy version)\",13711,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1786\\\"\\u003eCodeforces Round 850 (Div. 2, based on VK Cup 2022 - Final Round)\\u003c/a\\u003e\"],\"CodeForces-1799D2\":[\"Hot Start Up (hard version)\",2289,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1799\\\"\\u003eCodeforces Round 854 by cybercats (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-939C\":[\"Convenient For Everybody\",4819,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/939\\\"\\u003eCodeforces Round 464 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-939D\":[\"Love Rescue\",7862,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/939\\\"\\u003eCodeforces Round 464 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-938F\":[\"Erasing Substrings\",504,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/938\\\"\\u003eEducational Codeforces Round 38 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-938G\":[\"Shortest Path Queries\",920,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/938\\\"\\u003eEducational Codeforces Round 38 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1628C\":[\"Grid Xor\",3140,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1628\\\"\\u003eCodeforces Round 767 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1628F\":[\"Spaceship Crisis Management\",86,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1628\\\"\\u003eCodeforces Round 767 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1628E\":[\"Groceries in Meteor Town\",882,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1628\\\"\\u003eCodeforces Round 767 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-938A\":[\"Word Correction\",11735,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/938\\\"\\u003eEducational Codeforces Round 38 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-805B\":[\"3-palindrome\",17698,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/805\\\"\\u003eCodeforces Round 411 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-938D\":[\"Buy a Ticket\",5902,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/938\\\"\\u003eEducational Codeforces Round 38 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-805A\":[\"Fake NP\",19344,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/805\\\"\\u003eCodeforces Round 411 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-938E\":[\"Max History\",1332,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/938\\\"\\u003eEducational Codeforces Round 38 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-938B\":[\"Run For Your Prize\",9486,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/938\\\"\\u003eEducational Codeforces Round 38 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-938C\":[\"Constructing Tests\",3423,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/938\\\"\\u003eEducational Codeforces Round 38 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-804E\":[\"The same permutation\",434,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/804\\\"\\u003eCodeforces Round 411 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-804D\":[\"Expected diameter of a tree\",1299,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/804\\\"\\u003eCodeforces Round 411 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-804F\":[\"Fake bullions\",141,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/804\\\"\\u003eCodeforces Round 411 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1629A\":[\"Download More RAM\",29084,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1629\\\"\\u003eCodeforces Round 767 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1629B\":[\"GCD Arrays\",23600,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1629\\\"\\u003eCodeforces Round 767 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-451E\":[\"Devu and Flowers\",3908,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/451\\\"\\u003eCodeforces Round 258 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-451D\":[\"Count Good Substrings\",4822,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/451\\\"\\u003eCodeforces Round 258 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-451C\":[\"Predict Outcome of the Game\",3457,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/451\\\"\\u003eCodeforces Round 258 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-451B\":[\"Sort the Array\",44857,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/451\\\"\\u003eCodeforces Round 258 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-451A\":[\"Game With Sticks\",65362,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/451\\\"\\u003eCodeforces Round 258 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1142A\":[\"The Beatles\",3430,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1142\\\"\\u003eCodeforces Round 549 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1275B\":[\"Code Review\",817,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1275\\\"\\u003eVK Cup 2019 - Квалификация (Engine)\\u003c/a\\u003e\"],\"CodeForces-1275A\":[\"Скрытый друг\",886,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1275\\\"\\u003eVK Cup 2019 - Квалификация (Engine)\\u003c/a\\u003e\"],\"CodeForces-1142E\":[\"Pink Floyd\",580,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1142\\\"\\u003eCodeforces Round 549 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1275F\":[\"Шардирование постов\",91,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1275\\\"\\u003eVK Cup 2019 - Квалификация (Engine)\\u003c/a\\u003e\"],\"CodeForces-1142D\":[\"Foreigner\",521,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1142\\\"\\u003eCodeforces Round 549 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1142C\":[\"U2\",1196,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1142\\\"\\u003eCodeforces Round 549 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1275D\":[\"Storage2\",421,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1275\\\"\\u003eVK Cup 2019 - Квалификация (Engine)\\u003c/a\\u003e\"],\"CodeForces-1142B\":[\"Lynyrd Skynyrd\",2758,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1142\\\"\\u003eCodeforces Round 549 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1275C\":[\"#define Задача B ...\",668,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1275\\\"\\u003eVK Cup 2019 - Квалификация (Engine)\\u003c/a\\u003e\"],\"CodeForces-584A\":[\"Olesya and Rodion\",44723,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/584\\\"\\u003eCodeforces Round 324 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-584B\":[\"Kolya and Tanya\",12458,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/584\\\"\\u003eCodeforces Round 324 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-584C\":[\"Marina and Vasya\",6440,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/584\\\"\\u003eCodeforces Round 324 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-584D\":[\"Dima and Lisa\",9625,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/584\\\"\\u003eCodeforces Round 324 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-584E\":[\"Anton and Ira\",1467,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/584\\\"\\u003eCodeforces Round 324 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1092D2\":[\"Great Vova Wall (Version 2)\",3015,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1092\\\"\\u003eCodeforces Round 527 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1092D1\":[\"Great Vova Wall (Version 1)\",4846,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1092\\\"\\u003eCodeforces Round 527 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-450B\":[\"Jzzhu and Sequences\",27883,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/450\\\"\\u003eCodeforces Round 257 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-450A\":[\"Jzzhu and Children\",36557,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/450\\\"\\u003eCodeforces Round 257 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1141D\":[\"Colored Boots\",8821,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1141\\\"\\u003eCodeforces Round 547 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1141C\":[\"Polycarp Restores Permutation\",11990,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1141\\\"\\u003eCodeforces Round 547 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1141B\":[\"Maximal Continuous Rest\",22537,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1141\\\"\\u003eCodeforces Round 547 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1141A\":[\"Game 23\",33809,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1141\\\"\\u003eCodeforces Round 547 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1141G\":[\"Privatization of Roads in Treeland\",2267,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1141\\\"\\u003eCodeforces Round 547 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1141E\":[\"Superhero Battle\",6753,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1141\\\"\\u003eCodeforces Round 547 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-583A\":[\"Asphalting Roads\",11908,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/583\\\"\\u003eCodeforces Round 323 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-583B\":[\"Robot\\u0027s Task\",9142,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/583\\\"\\u003eCodeforces Round 323 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1140C\":[\"Playlist\",9854,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1140\\\"\\u003eEducational Codeforces Round 62 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1140B\":[\"Good String\",11699,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1140\\\"\\u003eEducational Codeforces Round 62 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1140A\":[\"Detective Book\",12839,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1140\\\"\\u003eEducational Codeforces Round 62 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1140G\":[\"Double Tree\",477,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1140\\\"\\u003eEducational Codeforces Round 62 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1140F\":[\"Extending Set of Points\",1182,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1140\\\"\\u003eEducational Codeforces Round 62 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1140E\":[\"Palindrome-less Arrays\",1986,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1140\\\"\\u003eEducational Codeforces Round 62 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1140D\":[\"Minimum Triangulation\",13306,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1140\\\"\\u003eEducational Codeforces Round 62 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-582A\":[\"GCD Table\",7964,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/582\\\"\\u003eCodeforces Round 323 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-582B\":[\"Once Again...\",3527,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/582\\\"\\u003eCodeforces Round 323 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-582C\":[\"Superior Periodic Subarrays\",751,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/582\\\"\\u003eCodeforces Round 323 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-582D\":[\"Number of Binominal Coefficients\",686,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/582\\\"\\u003eCodeforces Round 323 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-582E\":[\"Boolean Function\",492,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/582\\\"\\u003eCodeforces Round 323 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-581F\":[\"Zublicanes and Mumocrates\",901,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/581\\\"\\u003eCodeforces Round 322 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-809B\":[\"Glad to see you!\",1477,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/809\\\"\\u003eCodeforces Round 415 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-809A\":[\"Do you want a date?\",4783,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/809\\\"\\u003eCodeforces Round 415 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-809D\":[\"Hitchhiking in the Baltic States\",850,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/809\\\"\\u003eCodeforces Round 415 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-809C\":[\"Find a car\",759,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/809\\\"\\u003eCodeforces Round 415 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1272C\":[\"Yet Another Broken Keyboard\",26196,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1272\\\"\\u003eCodeforces Round 605 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-809E\":[\"Surprise me!\",780,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/809\\\"\\u003eCodeforces Round 415 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1272B\":[\"Snow Walking Robot\",14117,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1272\\\"\\u003eCodeforces Round 605 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1272A\":[\"Three Friends\",21750,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1272\\\"\\u003eCodeforces Round 605 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1272F\":[\"Two Bracket Sequences\",1855,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1272\\\"\\u003eCodeforces Round 605 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1272E\":[\"Nearest Opposite Parity\",6507,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1272\\\"\\u003eCodeforces Round 605 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1272D\":[\"Remove One Element\",16861,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1272\\\"\\u003eCodeforces Round 605 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-581A\":[\"Vasya the Hipster\",70185,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/581\\\"\\u003eCodeforces Round 322 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-581B\":[\"Luxurious Houses\",13592,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/581\\\"\\u003eCodeforces Round 322 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-581C\":[\"Developing Skills\",7837,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/581\\\"\\u003eCodeforces Round 322 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-581D\":[\"Three Logos\",3675,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/581\\\"\\u003eCodeforces Round 322 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-581E\":[\"Kojiro and Furrari\",209,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/581\\\"\\u003eCodeforces Round 322 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1623C\":[\"Balanced Stone Heaps\",11561,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1623\\\"\\u003eCodeforces Round 763 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1889F\":[\"Doremy\\u0027s Average Tree\",68,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1889\\\"\\u003eCodeforces Round 906 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1623B\":[\"Game on Ranges\",14253,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1623\\\"\\u003eCodeforces Round 763 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1623E\":[\"Middle Duplication\",1089,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1623\\\"\\u003eCodeforces Round 763 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1889D\":[\"Game of Stacks\",520,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1889\\\"\\u003eCodeforces Round 906 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1623D\":[\"Robot Cleaner Revisit\",1363,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1623\\\"\\u003eCodeforces Round 763 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1889E\":[\"Doremy\\u0027s Swapping Trees\",92,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1889\\\"\\u003eCodeforces Round 906 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1889B\":[\"Doremy\\u0027s Connecting Plan\",6706,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1889\\\"\\u003eCodeforces Round 906 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1623A\":[\"Robot Cleaner\",20249,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1623\\\"\\u003eCodeforces Round 763 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1889A\":[\"Qingshan Loves Strings 2\",11929,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1889\\\"\\u003eCodeforces Round 906 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-443B\":[\"Kolya and Tandem Repeat\",4270,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/443\\\"\\u003eCodeforces Round 253 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-443A\":[\"Anton and Letters\",91365,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/443\\\"\\u003eCodeforces Round 253 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-576A\":[\"Vasya and Petya\\u0027s Game\",13679,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/576\\\"\\u003eCodeforces Round 319 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-576B\":[\"Invariance of Tree\",1620,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/576\\\"\\u003eCodeforces Round 319 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-576C\":[\"Points on Plane\",3693,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/576\\\"\\u003eCodeforces Round 319 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-576D\":[\"Flights for Regular Customers\",1378,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/576\\\"\\u003eCodeforces Round 319 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-576E\":[\"Painting Edges\",1150,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/576\\\"\\u003eCodeforces Round 319 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1622B\":[\"Berland Music\",20696,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1622\\\"\\u003eEducational Codeforces Round 120 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1622A\":[\"Construct a Rectangle\",29816,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1622\\\"\\u003eEducational Codeforces Round 120 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1622D\":[\"Shuffle\",3972,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1622\\\"\\u003eEducational Codeforces Round 120 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1622C\":[\"Set or Decrease\",12662,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1622\\\"\\u003eEducational Codeforces Round 120 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-442E\":[\"Gena and Second Distance\",181,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/442\\\"\\u003eCodeforces Round 253 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-442D\":[\"Adam and Tree\",1043,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/442\\\"\\u003eCodeforces Round 253 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-442C\":[\"Artem and Array\",1827,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/442\\\"\\u003eCodeforces Round 253 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-442B\":[\"Andrey and Problem\",5151,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/442\\\"\\u003eCodeforces Round 253 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-442A\":[\"Borya and Hanabi\",2198,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/442\\\"\\u003eCodeforces Round 253 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1622F\":[\"Quadratic Set\",598,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1622\\\"\\u003eEducational Codeforces Round 120 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1622E\":[\"Math Test\",1877,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1622\\\"\\u003eEducational Codeforces Round 120 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1115U2\":[\"Chessboard unitary\",227,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1115\\\"\\u003eMicrosoft Q# Coding Contest - Winter 2019 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1115U1\":[\"Anti-diagonal unitary\",250,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1115\\\"\\u003eMicrosoft Q# Coding Contest - Winter 2019 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1115U3\":[\"Block unitary\",195,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1115\\\"\\u003eMicrosoft Q# Coding Contest - Winter 2019 - Warmup\\u003c/a\\u003e\"],\"CodeForces-575A\":[\"Fibonotci\",866,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/575\\\"\\u003eBubble Cup 8 - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-575B\":[\"Bribes\",1077,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/575\\\"\\u003eBubble Cup 8 - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-575C\":[\"Party\",220,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/575\\\"\\u003eBubble Cup 8 - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-575D\":[\"Tablecity\",1958,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/575\\\"\\u003eBubble Cup 8 - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-575E\":[\"Spectator Riots\",245,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/575\\\"\\u003eBubble Cup 8 - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-575F\":[\"Bulbo\",1034,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/575\\\"\\u003eBubble Cup 8 - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-575G\":[\"Run for beer\",945,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/575\\\"\\u003eBubble Cup 8 - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-575H\":[\"Bots\",1752,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/575\\\"\\u003eBubble Cup 8 - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-575I\":[\"Robots protection\",440,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/575\\\"\\u003eBubble Cup 8 - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-1621A\":[\"Stable Arrangement of Rooks\",23692,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1621\\\"\\u003eHello 2022\\u003c/a\\u003e\"],\"CodeForces-1887D\":[\"Split\",811,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1887\\\"\\u003eCodeforces Round 905 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1832D2\":[\"Red-Blue Operations (Hard Version)\",1808,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1832\\\"\\u003eEducational Codeforces Round 148 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1887E\":[\"Good Colorings\",353,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1887\\\"\\u003eCodeforces Round 905 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1621C\":[\"Hidden Permutations\",6819,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1621\\\"\\u003eHello 2022\\u003c/a\\u003e\"],\"CodeForces-1754A\":[\"Technical Support\",22933,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1754\\\"\\u003eCodeforces Round 829 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1887B\":[\"Time Travel\",2684,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1887\\\"\\u003eCodeforces Round 905 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-441E\":[\"Valera and Number\",798,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/441\\\"\\u003eCodeforces Round 252 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1621B\":[\"Integers Shop\",13242,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1621\\\"\\u003eHello 2022\\u003c/a\\u003e\"],\"CodeForces-1754B\":[\"Kevin and Permutation\",18727,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1754\\\"\\u003eCodeforces Round 829 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1887C\":[\"Minimum Array\",1579,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1887\\\"\\u003eCodeforces Round 905 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-441D\":[\"Valera and Swaps\",1132,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/441\\\"\\u003eCodeforces Round 252 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-441C\":[\"Valera and Tubes\",11261,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/441\\\"\\u003eCodeforces Round 252 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-441B\":[\"Valera and Fruits\",7445,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/441\\\"\\u003eCodeforces Round 252 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1832D1\":[\"Red-Blue Operations (Easy Version)\",2796,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1832\\\"\\u003eEducational Codeforces Round 148 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-441A\":[\"Valera and Antique Items\",18838,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/441\\\"\\u003eCodeforces Round 252 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1621I\":[\"Two Sequences\",108,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1621\\\"\\u003eHello 2022\\u003c/a\\u003e\"],\"CodeForces-1621H\":[\"Trains and Airplanes\",162,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1621\\\"\\u003eHello 2022\\u003c/a\\u003e\"],\"CodeForces-1621E\":[\"New School\",1734,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1621\\\"\\u003eHello 2022\\u003c/a\\u003e\"],\"CodeForces-1621D\":[\"The Winter Hike\",4001,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1621\\\"\\u003eHello 2022\\u003c/a\\u003e\"],\"CodeForces-1621G\":[\"Weighted Increasing Subsequences\",662,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1621\\\"\\u003eHello 2022\\u003c/a\\u003e\"],\"CodeForces-1887F\":[\"Minimum Segments\",111,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1887\\\"\\u003eCodeforces Round 905 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1621F\":[\"Strange Instructions\",544,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1621\\\"\\u003eHello 2022\\u003c/a\\u003e\"],\"CodeForces-1712E2\":[\"LCM Sum (hard version)\",1199,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1712\\\"\\u003eCodeforces Round 813 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1712E1\":[\"LCM Sum (easy version)\",2039,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1712\\\"\\u003eCodeforces Round 813 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-574A\":[\"Bear and Elections\",9752,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/574\\\"\\u003eCodeforces Round 318 [RussianCodeCup Thanks-Round] (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-574B\":[\"Bear and Three Musketeers\",8055,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/574\\\"\\u003eCodeforces Round 318 [RussianCodeCup Thanks-Round] (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1753B\":[\"Factorial Divisibility\",12382,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1753\\\"\\u003eCodeforces Round 829 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1886C\":[\"Decreasing String\",10187,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1886\\\"\\u003eEducational Codeforces Round 156 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1753C\":[\"Wish I Knew How to Sort\",4239,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1753\\\"\\u003eCodeforces Round 829 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1886D\":[\"Monocarp and the Set\",3327,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1886\\\"\\u003eEducational Codeforces Round 156 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1620B\":[\"Triangles on a Rectangle\",19818,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1620\\\"\\u003eEducational Codeforces Round 119 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1886A\":[\"Sum of Three\",24686,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1886\\\"\\u003eEducational Codeforces Round 156 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-440D\":[\"Berland Federalization\",725,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/440\\\"\\u003eTesting Round 10\\u003c/a\\u003e\"],\"CodeForces-1620A\":[\"Equal or Not Equal\",21538,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1620\\\"\\u003eEducational Codeforces Round 119 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1886B\":[\"Fear of the Dark\",15266,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1886\\\"\\u003eEducational Codeforces Round 156 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-440C\":[\"One-Based Arithmetic\",1058,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/440\\\"\\u003eTesting Round 10\\u003c/a\\u003e\"],\"CodeForces-440B\":[\"Balancer\",2076,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/440\\\"\\u003eTesting Round 10\\u003c/a\\u003e\"],\"CodeForces-440A\":[\"Forgotten Episode\",7927,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/440\\\"\\u003eTesting Round 10\\u003c/a\\u003e\"],\"CodeForces-1620G\":[\"Subsequences Galore\",879,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1620\\\"\\u003eEducational Codeforces Round 119 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1620D\":[\"Exact Change\",4149,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1620\\\"\\u003eEducational Codeforces Round 119 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1753F\":[\"Minecraft Series\",184,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1753\\\"\\u003eCodeforces Round 829 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1620C\":[\"BA-String\",6479,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1620\\\"\\u003eEducational Codeforces Round 119 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1620F\":[\"Bipartite Array\",600,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1620\\\"\\u003eEducational Codeforces Round 119 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1753D\":[\"The Beach\",1679,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1753\\\"\\u003eCodeforces Round 829 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1886E\":[\"I Wanna be the Team Leader\",1332,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1886\\\"\\u003eEducational Codeforces Round 156 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1620E\":[\"Replace the Numbers\",8050,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1620\\\"\\u003eEducational Codeforces Round 119 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1753E\":[\"N Machines\",320,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1753\\\"\\u003eCodeforces Round 829 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1886F\":[\"Diamond Theft\",171,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1886\\\"\\u003eEducational Codeforces Round 156 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-573A\":[\"Bear and Poker\",18010,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/573\\\"\\u003eCodeforces Round 318 [RussianCodeCup Thanks-Round] (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-573B\":[\"Bear and Blocks\",6020,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/573\\\"\\u003eCodeforces Round 318 [RussianCodeCup Thanks-Round] (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-573C\":[\"Bear and Drawing\",1003,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/573\\\"\\u003eCodeforces Round 318 [RussianCodeCup Thanks-Round] (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-573D\":[\"Bear and Cavalry\",506,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/573\\\"\\u003eCodeforces Round 318 [RussianCodeCup Thanks-Round] (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-573E\":[\"Bear and Bowling\",1429,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/573\\\"\\u003eCodeforces Round 318 [RussianCodeCup Thanks-Round] (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1627F\":[\"Not Splitting\",572,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1627\\\"\\u003eCodeforces Round 766 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1627C\":[\"Not Assigning\",14462,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1627\\\"\\u003eCodeforces Round 766 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1627B\":[\"Not Sitting\",16443,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1627\\\"\\u003eCodeforces Round 766 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1627E\":[\"Not Escaping\",2285,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1627\\\"\\u003eCodeforces Round 766 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1627D\":[\"Not Adding\",7997,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1627\\\"\\u003eCodeforces Round 766 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-314E\":[\"Sereja and Squares\",366,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/314\\\"\\u003eCodeforces Round 187 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-314D\":[\"Sereja and Straight Lines\",549,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/314\\\"\\u003eCodeforces Round 187 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-314C\":[\"Sereja and Subsequences\",1843,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/314\\\"\\u003eCodeforces Round 187 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-314B\":[\"Sereja and Periods\",1495,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/314\\\"\\u003eCodeforces Round 187 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-314A\":[\"Sereja and Contest\",2100,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/314\\\"\\u003eCodeforces Round 187 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-447B\":[\"DZY Loves Strings\",20900,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/447\\\"\\u003eCodeforces Round #FF (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-447A\":[\"DZY Loves Hash\",10347,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/447\\\"\\u003eCodeforces Round #FF (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1628B\":[\"Peculiar Movie Preferences\",11316,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1628\\\"\\u003eCodeforces Round 767 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1628A\":[\"Meximum Array\",15300,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1628\\\"\\u003eCodeforces Round 767 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1626F\":[\"A Random Code Problem\",729,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1626\\\"\\u003eEducational Codeforces Round 121 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1626E\":[\"Black and White Tree\",1530,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1626\\\"\\u003eEducational Codeforces Round 121 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1759F\":[\"All Possible Digits\",3741,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1759\\\"\\u003eCodeforces Round 834 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1759G\":[\"Restore the Permutation\",4242,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1759\\\"\\u003eCodeforces Round 834 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1626B\":[\"Minor Reduction\",22575,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1626\\\"\\u003eEducational Codeforces Round 121 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1759D\":[\"Make It Round\",12575,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1759\\\"\\u003eCodeforces Round 834 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1626A\":[\"Equidistant Letters\",29366,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1626\\\"\\u003eEducational Codeforces Round 121 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1759E\":[\"The Humanoid\",10033,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1759\\\"\\u003eCodeforces Round 834 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1626D\":[\"Martial Arts Tournament\",3837,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1626\\\"\\u003eEducational Codeforces Round 121 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1759B\":[\"Lost Permutation\",21872,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1759\\\"\\u003eCodeforces Round 834 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-313E\":[\"Ilya and Two Numbers\",592,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/313\\\"\\u003eCodeforces Round 186 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1626C\":[\"Monsters And Spells\",10687,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1626\\\"\\u003eEducational Codeforces Round 121 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1759C\":[\"Thermostat\",17254,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1759\\\"\\u003eCodeforces Round 834 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-313D\":[\"Ilya and Roads\",1617,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/313\\\"\\u003eCodeforces Round 186 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-446E\":[\"DZY Loves Bridges\",130,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/446\\\"\\u003eCodeforces Round #FF (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-313C\":[\"Ilya and Matrix\",5821,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/313\\\"\\u003eCodeforces Round 186 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-446D\":[\"DZY Loves Games\",409,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/446\\\"\\u003eCodeforces Round #FF (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-313B\":[\"Ilya and Queries\",45410,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/313\\\"\\u003eCodeforces Round 186 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-446C\":[\"DZY Loves Fibonacci Numbers\",3527,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/446\\\"\\u003eCodeforces Round #FF (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-313A\":[\"Ilya and Bank Account\",55117,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/313\\\"\\u003eCodeforces Round 186 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-446B\":[\"DZY Loves Modification\",3801,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/446\\\"\\u003eCodeforces Round #FF (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-446A\":[\"DZY Loves Sequences\",12724,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/446\\\"\\u003eCodeforces Round #FF (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-579A\":[\"Raising Bacteria\",60989,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/579\\\"\\u003eCodeforces Round 320 (Div. 2) [Bayan Thanks-Round]\\u003c/a\\u003e\"],\"CodeForces-579B\":[\"Finding Team Member\",5648,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/579\\\"\\u003eCodeforces Round 320 (Div. 2) [Bayan Thanks-Round]\\u003c/a\\u003e\"],\"CodeForces-1627A\":[\"Not Shading\",24323,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1627\\\"\\u003eCodeforces Round 766 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1625D\":[\"Binary Spiders\",2002,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1625\\\"\\u003eCodeforces Round 765 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1758E\":[\"Tick, Tock\",780,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1758\\\"\\u003eCodeforces Round 836 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1758F\":[\"Decent Division\",152,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1758\\\"\\u003eCodeforces Round 836 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1625A\":[\"Ancient Civilization\",17168,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1625\\\"\\u003eCodeforces Round 765 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1758C\":[\"Almost All Multiples\",13273,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1758\\\"\\u003eCodeforces Round 836 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1758D\":[\"Range \\u003d √Sum\",7032,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1758\\\"\\u003eCodeforces Round 836 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1625C\":[\"Road Optimization\",10544,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1625\\\"\\u003eCodeforces Round 765 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1758A\":[\"SSeeeeiinngg DDoouubbllee\",25087,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1758\\\"\\u003eCodeforces Round 836 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1625B\":[\"Elementary Particles\",16178,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1625\\\"\\u003eCodeforces Round 765 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1758B\":[\"XOR \\u003d Average\",20445,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1758\\\"\\u003eCodeforces Round 836 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-312B\":[\"Archer\",12386,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/312\\\"\\u003eCodeforces Round 185 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-312A\":[\"Whose sentence is it?\",5455,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/312\\\"\\u003eCodeforces Round 185 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-445B\":[\"DZY Loves Chemistry\",14417,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/445\\\"\\u003eCodeforces Round 254 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-445A\":[\"DZY Loves Chessboard\",29912,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/445\\\"\\u003eCodeforces Round 254 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-578A\":[\"A Problem about Polyline\",4878,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/578\\\"\\u003eCodeforces Round 320 (Div. 1) [Bayan Thanks-Round]\\u003c/a\\u003e\"],\"CodeForces-578B\":[\"\\\"Or\\\" Game\",5422,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/578\\\"\\u003eCodeforces Round 320 (Div. 1) [Bayan Thanks-Round]\\u003c/a\\u003e\"],\"CodeForces-578C\":[\"Weakness and Poorness\",4720,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/578\\\"\\u003eCodeforces Round 320 (Div. 1) [Bayan Thanks-Round]\\u003c/a\\u003e\"],\"CodeForces-578D\":[\"LCS Again\",825,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/578\\\"\\u003eCodeforces Round 320 (Div. 1) [Bayan Thanks-Round]\\u003c/a\\u003e\"],\"CodeForces-578E\":[\"Walking!\",664,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/578\\\"\\u003eCodeforces Round 320 (Div. 1) [Bayan Thanks-Round]\\u003c/a\\u003e\"],\"CodeForces-578F\":[\"Mirror Box\",565,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/578\\\"\\u003eCodeforces Round 320 (Div. 1) [Bayan Thanks-Round]\\u003c/a\\u003e\"],\"CodeForces-1759A\":[\"Yes-Yes?\",29278,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1759\\\"\\u003eCodeforces Round 834 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1624D\":[\"Palindromes Coloring\",16566,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1624\\\"\\u003eCodeforces Round 764 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1624C\":[\"Division by Two and Permutation\",24605,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1624\\\"\\u003eCodeforces Round 764 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1624F\":[\"Interacdive Problem\",3225,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1624\\\"\\u003eCodeforces Round 764 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1624E\":[\"Masha-forgetful\",3989,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1624\\\"\\u003eCodeforces Round 764 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-311E\":[\"Biologist\",1106,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/311\\\"\\u003eCodeforces Round 185 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-311D\":[\"Interval Cubing\",694,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/311\\\"\\u003eCodeforces Round 185 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-444E\":[\"DZY Loves Planting\",844,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/444\\\"\\u003eCodeforces Round 254 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1624B\":[\"Make AP\",34802,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1624\\\"\\u003eCodeforces Round 764 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-311C\":[\"Fetch the Treasure\",489,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/311\\\"\\u003eCodeforces Round 185 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-444D\":[\"DZY Loves Strings\",781,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/444\\\"\\u003eCodeforces Round 254 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1624A\":[\"Plus One on the Subset\",50903,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1624\\\"\\u003eCodeforces Round 764 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-311B\":[\"Cats Transport\",3496,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/311\\\"\\u003eCodeforces Round 185 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-444C\":[\"DZY Loves Colors\",3070,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/444\\\"\\u003eCodeforces Round 254 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-311A\":[\"The Closest Pair\",4192,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/311\\\"\\u003eCodeforces Round 185 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-444B\":[\"DZY Loves FFT\",1073,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/444\\\"\\u003eCodeforces Round 254 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-444A\":[\"DZY Loves Physics\",3632,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/444\\\"\\u003eCodeforces Round 254 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1624G\":[\"MinOr Tree\",5653,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1624\\\"\\u003eCodeforces Round 764 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-577A\":[\"Multiplication Table\",40130,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/577\\\"\\u003eCodeforces Round 319 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-577B\":[\"Modulo Sum\",12599,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/577\\\"\\u003eCodeforces Round 319 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1009B\":[\"Minimum Ternary String\",10719,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1009\\\"\\u003eEducational Codeforces Round 47 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1009C\":[\"Annoying Present\",5565,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1009\\\"\\u003eEducational Codeforces Round 47 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1009A\":[\"Game Shopping\",12529,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1009\\\"\\u003eEducational Codeforces Round 47 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1009F\":[\"Dominant Indices\",5517,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1009\\\"\\u003eEducational Codeforces Round 47 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1009G\":[\"Allowed Letters\",845,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1009\\\"\\u003eEducational Codeforces Round 47 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1009D\":[\"Relatively Prime Graph\",6545,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1009\\\"\\u003eEducational Codeforces Round 47 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1009E\":[\"Intercity Travelling\",3109,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1009\\\"\\u003eEducational Codeforces Round 47 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1881F\":[\"Minimum Maximum Distance\",6165,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1881\\\"\\u003eCodeforces Round 903 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1881G\":[\"Anya and the Mysterious String\",2170,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1881\\\"\\u003eCodeforces Round 903 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1881D\":[\"Divide and Equalize\",14414,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1881\\\"\\u003eCodeforces Round 903 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1881E\":[\"Block Sequence\",11839,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1881\\\"\\u003eCodeforces Round 903 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1881B\":[\"Three Threadlets\",23777,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1881\\\"\\u003eCodeforces Round 903 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1881C\":[\"Perfect Square\",15958,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1881\\\"\\u003eCodeforces Round 903 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-318B\":[\"Strings of Power\",8335,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/318\\\"\\u003eCodeforces Round 188 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1881A\":[\"Don\\u0027t Try to Count\",27437,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1881\\\"\\u003eCodeforces Round 903 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-319B\":[\"Psychos in a Line\",4343,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/319\\\"\\u003eCodeforces Round 189 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-319A\":[\"Malek Dance Club\",2851,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/319\\\"\\u003eCodeforces Round 189 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1008A\":[\"Romaji\",16174,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1008\\\"\\u003eCodeforces Round 497 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1008B\":[\"Turn the Rectangles\",11956,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1008\\\"\\u003eCodeforces Round 497 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-317E\":[\"Princess and Her Shadow\",152,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/317\\\"\\u003eCodeforces Round 188 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-317D\":[\"Game with Powers\",1107,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/317\\\"\\u003eCodeforces Round 188 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-317C\":[\"Balance\",502,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/317\\\"\\u003eCodeforces Round 188 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-317B\":[\"Ants\",1586,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/317\\\"\\u003eCodeforces Round 188 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-317A\":[\"Perfect Pair\",4742,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/317\\\"\\u003eCodeforces Round 188 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-318A\":[\"Even Odds\",115986,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/318\\\"\\u003eCodeforces Round 188 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1007A\":[\"Reorder the Array\",12445,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1007\\\"\\u003eCodeforces Round 497 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1007D\":[\"Ants\",280,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1007\\\"\\u003eCodeforces Round 497 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1007E\":[\"Mini Metro\",170,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1007\\\"\\u003eCodeforces Round 497 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1007B\":[\"Pave the Parallelepiped\",939,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1007\\\"\\u003eCodeforces Round 497 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1007C\":[\"Guess two numbers\",462,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1007\\\"\\u003eCodeforces Round 497 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-449E\":[\"Jzzhu and Squares\",291,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/449\\\"\\u003eCodeforces Round 257 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-449D\":[\"Jzzhu and Numbers\",4376,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/449\\\"\\u003eCodeforces Round 257 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-449C\":[\"Jzzhu and Apples\",2347,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/449\\\"\\u003eCodeforces Round 257 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-449B\":[\"Jzzhu and Cities\",9544,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/449\\\"\\u003eCodeforces Round 257 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-449A\":[\"Jzzhu and Chocolate\",4054,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/449\\\"\\u003eCodeforces Round 257 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1462E2\":[\"Close Tuples (hard version)\",9518,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1462\\\"\\u003eCodeforces Round 690 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1462E1\":[\"Close Tuples (easy version)\",13456,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1462\\\"\\u003eCodeforces Round 690 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1139A\":[\"Even Substrings\",17983,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1139\\\"\\u003eCodeforces Round 548 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1006C\":[\"Three Parts of the Array\",22100,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1006\\\"\\u003eCodeforces Round 498 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1139E\":[\"Maximize Mex\",1807,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1139\\\"\\u003eCodeforces Round 548 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1006D\":[\"Two Strings Swaps\",6351,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1006\\\"\\u003eCodeforces Round 498 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1139D\":[\"Steps to One\",2090,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1139\\\"\\u003eCodeforces Round 548 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1006A\":[\"Adjacent Replacements\",23056,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1006\\\"\\u003eCodeforces Round 498 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1139C\":[\"Edgy Trees\",12760,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1139\\\"\\u003eCodeforces Round 548 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1006B\":[\"Polycarp\\u0027s Practice\",13852,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1006\\\"\\u003eCodeforces Round 498 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1139B\":[\"Chocolates\",16152,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1139\\\"\\u003eCodeforces Round 548 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-448E\":[\"Divisors\",1567,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/448\\\"\\u003eCodeforces Round 256 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1006E\":[\"Military Problem\",10197,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1006\\\"\\u003eCodeforces Round 498 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-448D\":[\"Multiplication Table\",14913,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/448\\\"\\u003eCodeforces Round 256 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1006F\":[\"Xor-Paths\",5214,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1006\\\"\\u003eCodeforces Round 498 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1139F\":[\"Dish Shopping\",384,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1139\\\"\\u003eCodeforces Round 548 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-315B\":[\"Sereja and Array\",7418,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/315\\\"\\u003eCodeforces Round 187 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-448C\":[\"Painting Fence\",8679,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/448\\\"\\u003eCodeforces Round 256 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-315A\":[\"Sereja and Bottles\",11329,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/315\\\"\\u003eCodeforces Round 187 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-448B\":[\"Suffix Structures\",16140,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/448\\\"\\u003eCodeforces Round 256 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-448A\":[\"Rewards\",24941,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/448\\\"\\u003eCodeforces Round 256 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1885A\":[\"Deterministic Scheduling for Extended Reality over 5G and Beyond\",0,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1885\\\"\\u003eICPC 2023 Online Challenge powered by Huawei\\u003c/a\\u003e\"],\"CodeForces-1582F1\":[\"Korney Korneevich and XOR (easy version)\",5341,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1582\\\"\\u003eCodeforces Round 750 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1582F2\":[\"Korney Korneevich and XOR (hard version)\",1739,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1582\\\"\\u003eCodeforces Round 750 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1884A\":[\"Simple Design\",16645,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1884\\\"\\u003eCodeforces Round 904 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1884B\":[\"Haunted House\",11948,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1884\\\"\\u003eCodeforces Round 904 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1884E\":[\"Hard Design\",257,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1884\\\"\\u003eCodeforces Round 904 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1884C\":[\"Medium Design\",5406,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1884\\\"\\u003eCodeforces Round 904 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1884D\":[\"Counting Rhyme\",2795,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1884\\\"\\u003eCodeforces Round 904 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1883A\":[\"Morning\",24036,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1883\\\"\\u003eCodeforces Round 905 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1750G\":[\"Doping\",236,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1750\\\"\\u003eCodeTON Round 3 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1750H\":[\"BinaryStringForces\",74,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1750\\\"\\u003eCodeTON Round 3 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1750E\":[\"Bracket Cost\",1386,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1750\\\"\\u003eCodeTON Round 3 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1883F\":[\"You Are So Beautiful\",8194,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1883\\\"\\u003eCodeforces Round 905 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1750F\":[\"Majority\",949,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1750\\\"\\u003eCodeTON Round 3 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1750C\":[\"Complementary XOR\",9305,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1750\\\"\\u003eCodeTON Round 3 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1883D\":[\"In Love\",9973,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1883\\\"\\u003eCodeforces Round 905 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1750D\":[\"Count GCD\",5670,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1750\\\"\\u003eCodeTON Round 3 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1883E\":[\"Look Back\",7019,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1883\\\"\\u003eCodeforces Round 905 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1750A\":[\"Indirect Sort\",16900,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1750\\\"\\u003eCodeTON Round 3 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1883B\":[\"Chemistry\",26637,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1883\\\"\\u003eCodeforces Round 905 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1750B\":[\"Maximum Substring\",16080,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1750\\\"\\u003eCodeTON Round 3 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1883C\":[\"Raspberries\",22585,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1883\\\"\\u003eCodeforces Round 905 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1858E1\":[\"Rollbacks (Easy Version)\",1255,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1858\\\"\\u003eCodeforces Round 893 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1858E2\":[\"Rollbacks (Hard Version)\",1038,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1858\\\"\\u003eCodeforces Round 893 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1882C\":[\"Card Game\",11319,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1882\\\"\\u003eCodeforces Round 899 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-319E\":[\"Ping-Pong\",731,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/319\\\"\\u003eCodeforces Round 189 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1882D\":[\"Tree XOR\",4970,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1882\\\"\\u003eCodeforces Round 899 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-319D\":[\"Have You Ever Heard About the Word?\",642,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/319\\\"\\u003eCodeforces Round 189 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1882A\":[\"Increasing Sequence\",24410,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1882\\\"\\u003eCodeforces Round 899 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-319C\":[\"Kalila and Dimna in the Logging Industry\",5164,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/319\\\"\\u003eCodeforces Round 189 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1882B\":[\"Sets and Union\",14281,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1882\\\"\\u003eCodeforces Round 899 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1158B\":[\"The minimal unique substring\",2111,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1158\\\"\\u003eCodeforces Round 559 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1025A\":[\"Doggo Recoloring\",15618,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1025\\\"\\u003eCodeforces Round 505 (rated, Div. 1 + Div. 2, based on VK Cup 2018 Final)\\u003c/a\\u003e\"],\"CodeForces-1158A\":[\"The Party and Sweets\",7015,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1158\\\"\\u003eCodeforces Round 559 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1025D\":[\"Recovering BST\",3558,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1025\\\"\\u003eCodeforces Round 505 (rated, Div. 1 + Div. 2, based on VK Cup 2018 Final)\\u003c/a\\u003e\"],\"CodeForces-1158F\":[\"Density of subarrays\",426,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1158\\\"\\u003eCodeforces Round 559 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1025E\":[\"Colored Cubes\",560,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1025\\\"\\u003eCodeforces Round 505 (rated, Div. 1 + Div. 2, based on VK Cup 2018 Final)\\u003c/a\\u003e\"],\"CodeForces-1158E\":[\"Strange device\",150,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1158\\\"\\u003eCodeforces Round 559 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1025B\":[\"Weakened Common Divisor\",8131,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1025\\\"\\u003eCodeforces Round 505 (rated, Div. 1 + Div. 2, based on VK Cup 2018 Final)\\u003c/a\\u003e\"],\"CodeForces-1158D\":[\"Winding polygonal line\",683,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1158\\\"\\u003eCodeforces Round 559 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1025C\":[\"Plasticine zebra\",6226,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1025\\\"\\u003eCodeforces Round 505 (rated, Div. 1 + Div. 2, based on VK Cup 2018 Final)\\u003c/a\\u003e\"],\"CodeForces-1158C\":[\"Permutation recovery\",1730,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1158\\\"\\u003eCodeforces Round 559 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1356B2\":[\"Decrement\",277,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1356\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2020 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1356B1\":[\"Increment\",277,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1356\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2020 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1025F\":[\"Disjoint Triangles\",669,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1025\\\"\\u003eCodeforces Round 505 (rated, Div. 1 + Div. 2, based on VK Cup 2018 Final)\\u003c/a\\u003e\"],\"CodeForces-1025G\":[\"Company Acquisitions\",645,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1025\\\"\\u003eCodeforces Round 505 (rated, Div. 1 + Div. 2, based on VK Cup 2018 Final)\\u003c/a\\u003e\"],\"CodeForces-811A\":[\"Vladik and Courtesy\",12459,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/811\\\"\\u003eCodeforces Round 416 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-811C\":[\"Vladik and Memorable Trip\",3451,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/811\\\"\\u003eCodeforces Round 416 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-811B\":[\"Vladik and Complicated Book\",6981,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/811\\\"\\u003eCodeforces Round 416 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-811E\":[\"Vladik and Entertaining Flags\",898,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/811\\\"\\u003eCodeforces Round 416 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-811D\":[\"Vladik and Favorite Game\",1656,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/811\\\"\\u003eCodeforces Round 416 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1157A\":[\"Reachable Numbers\",16435,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1157\\\"\\u003eCodeforces Round 555 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1761F1\":[\"Anti-median (Easy Version)\",203,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1761\\\"\\u003ePinely Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1761F2\":[\"Anti-median (Hard Version)\",79,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1761\\\"\\u003ePinely Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1157E\":[\"Minimum Array\",8572,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1157\\\"\\u003eCodeforces Round 555 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1356A5\":[\"Distinguish Z from -Z\",325,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1356\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2020 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1157D\":[\"N Problems During K Days\",3768,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1157\\\"\\u003eCodeforces Round 555 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1356A4\":[\"Distinguish I ⊗ X from CNOT\",453,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1356\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2020 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1356A3\":[\"Distinguish Z from S\",455,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1356\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2020 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1157B\":[\"Long Number\",15329,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1157\\\"\\u003eCodeforces Round 555 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1356A2\":[\"Distinguish I from Z\",482,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1356\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2020 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1356A1\":[\"Distinguish I from X\",597,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1356\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2020 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1157G\":[\"Inverse of Rows and Columns\",945,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1157\\\"\\u003eCodeforces Round 555 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1157F\":[\"Maximum Balanced Circle\",2607,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1157\\\"\\u003eCodeforces Round 555 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-810B\":[\"Summer sell-off\",11728,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/810\\\"\\u003eCodeforces Round 415 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-810A\":[\"Straight \\u003c\\u003cA\\u003e\\u003e\",9344,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/810\\\"\\u003eCodeforces Round 415 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1023B\":[\"Pair of Toys\",11100,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1023\\\"\\u003eCodeforces Round 504 (rated, Div. 1 + Div. 2, based on VK Cup 2018 Final)\\u003c/a\\u003e\"],\"CodeForces-1156D\":[\"0-1-Tree\",3964,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1156\\\"\\u003eEducational Codeforces Round 64 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1023C\":[\"Bracket Subsequence\",10091,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1023\\\"\\u003eCodeforces Round 504 (rated, Div. 1 + Div. 2, based on VK Cup 2018 Final)\\u003c/a\\u003e\"],\"CodeForces-1156C\":[\"Match Points\",6512,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1156\\\"\\u003eEducational Codeforces Round 64 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1156B\":[\"Ugly Pairs\",6401,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1156\\\"\\u003eEducational Codeforces Round 64 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1023A\":[\"Single Wildcard Pattern Matching\",9055,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1023\\\"\\u003eCodeforces Round 504 (rated, Div. 1 + Div. 2, based on VK Cup 2018 Final)\\u003c/a\\u003e\"],\"CodeForces-1156A\":[\"Inscribed Figures\",8451,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1156\\\"\\u003eEducational Codeforces Round 64 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1023F\":[\"Mobile Phone Network\",920,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1023\\\"\\u003eCodeforces Round 504 (rated, Div. 1 + Div. 2, based on VK Cup 2018 Final)\\u003c/a\\u003e\"],\"CodeForces-1023G\":[\"Pisces\",114,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1023\\\"\\u003eCodeforces Round 504 (rated, Div. 1 + Div. 2, based on VK Cup 2018 Final)\\u003c/a\\u003e\"],\"CodeForces-1156G\":[\"Optimizer\",124,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1156\\\"\\u003eEducational Codeforces Round 64 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1023D\":[\"Array Restoration\",4064,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1023\\\"\\u003eCodeforces Round 504 (rated, Div. 1 + Div. 2, based on VK Cup 2018 Final)\\u003c/a\\u003e\"],\"CodeForces-1156F\":[\"Card Bag\",1430,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1156\\\"\\u003eEducational Codeforces Round 64 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1356D2\":[\"Quantum Classification - 2\",121,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1356\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2020 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1023E\":[\"Down or Right\",2022,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1023\\\"\\u003eCodeforces Round 504 (rated, Div. 1 + Div. 2, based on VK Cup 2018 Final)\\u003c/a\\u003e\"],\"CodeForces-1156E\":[\"Special Segments of Permutation\",2956,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1156\\\"\\u003eEducational Codeforces Round 64 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1356D1\":[\"Quantum Classification - 1\",132,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1356\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2020 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1155C\":[\"Alarm Clocks Everywhere\",9331,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1155\\\"\\u003eEducational Codeforces Round 63 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1288D\":[\"Minimax Problem\",7029,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1288\\\"\\u003eEducational Codeforces Round 80 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1904D1\":[\"Set To Max (Easy Version)\",5658,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1904\\\"\\u003eCodeforces Round 914 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1155B\":[\"Game with Telephone Numbers\",12336,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1155\\\"\\u003eEducational Codeforces Round 63 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1288C\":[\"Two Arrays\",12979,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1288\\\"\\u003eEducational Codeforces Round 80 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1155A\":[\"Reverse a Substring\",14536,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1155\\\"\\u003eEducational Codeforces Round 63 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1288B\":[\"Yet Another Meme Problem\",17342,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1288\\\"\\u003eEducational Codeforces Round 80 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1288A\":[\"Deadline\",18945,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1288\\\"\\u003eEducational Codeforces Round 80 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1904D2\":[\"Set To Max (Hard Version)\",3799,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1904\\\"\\u003eCodeforces Round 914 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1155F\":[\"Delivery Oligopoly\",432,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1155\\\"\\u003eEducational Codeforces Round 63 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1155E\":[\"Guess the Root\",1480,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1155\\\"\\u003eEducational Codeforces Round 63 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1288F\":[\"Red-Blue Graph\",536,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1288\\\"\\u003eEducational Codeforces Round 80 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1155D\":[\"Beautiful Array\",7154,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1155\\\"\\u003eEducational Codeforces Round 63 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1288E\":[\"Messenger Simulator\",3512,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1288\\\"\\u003eEducational Codeforces Round 80 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1029A\":[\"Many Equal Substrings\",13449,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1029\\\"\\u003eCodeforces Round 506 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1029D\":[\"Concatenated Multiples\",3997,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1029\\\"\\u003eCodeforces Round 506 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1029E\":[\"Tree with Small Distances\",3038,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1029\\\"\\u003eCodeforces Round 506 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1029B\":[\"Creating the Contest\",17476,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1029\\\"\\u003eCodeforces Round 506 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1029C\":[\"Maximal Intersection\",7749,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1029\\\"\\u003eCodeforces Round 506 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-949A\":[\"Zebras\",5375,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/949\\\"\\u003eCodeforces Round 469 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1029F\":[\"Multicolored Markers\",2640,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1029\\\"\\u003eCodeforces Round 506 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-816B\":[\"Karen and Coffee\",19808,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/816\\\"\\u003eCodeforces Round 419 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-949D\":[\"Curfew\",835,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/949\\\"\\u003eCodeforces Round 469 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-816A\":[\"Karen and Morning\",9803,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/816\\\"\\u003eCodeforces Round 419 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-949E\":[\"Binary Cards\",633,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/949\\\"\\u003eCodeforces Round 469 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-949B\":[\"A Leapfrog in the Array\",3811,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/949\\\"\\u003eCodeforces Round 469 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-949C\":[\"Data Center Maintenance\",2087,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/949\\\"\\u003eCodeforces Round 469 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-815E\":[\"Karen and Neighborhood\",233,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/815\\\"\\u003eCodeforces Round 419 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-815D\":[\"Karen and Cards\",616,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/815\\\"\\u003eCodeforces Round 419 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1028C\":[\"Rectangles\",4558,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1028\\\"\\u003eAIM Tech Round 5 (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1028D\":[\"Order book\",1777,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1028\\\"\\u003eAIM Tech Round 5 (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1028A\":[\"Find Square\",11134,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1028\\\"\\u003eAIM Tech Round 5 (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1028B\":[\"Unnatural Conditions\",9129,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1028\\\"\\u003eAIM Tech Round 5 (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1028G\":[\"Guess the number\",539,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1028\\\"\\u003eAIM Tech Round 5 (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1028H\":[\"Make Square\",493,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1028\\\"\\u003eAIM Tech Round 5 (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1028E\":[\"Restore Array\",1164,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1028\\\"\\u003eAIM Tech Round 5 (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1028F\":[\"Make Symmetrical\",521,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1028\\\"\\u003eAIM Tech Round 5 (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-815A\":[\"Karen and Game\",5713,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/815\\\"\\u003eCodeforces Round 419 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-815C\":[\"Karen and Supermarket\",2739,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/815\\\"\\u003eCodeforces Round 419 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-948A\":[\"Protect Sheep\",14734,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/948\\\"\\u003eCodeforces Round 470 (rated, Div. 2, based on VK Cup 2018 Round 1)\\u003c/a\\u003e\"],\"CodeForces-815B\":[\"Karen and Test\",1438,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/815\\\"\\u003eCodeforces Round 419 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-814D\":[\"An overnight dance in discotheque\",2319,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/814\\\"\\u003eCodeforces Round 418 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-814C\":[\"An impassioned circulation of affection\",6697,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/814\\\"\\u003eCodeforces Round 418 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-814E\":[\"An unavoidable detour for home\",717,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/814\\\"\\u003eCodeforces Round 418 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1027B\":[\"Numbers on the Chessboard\",8573,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1027\\\"\\u003eEducational Codeforces Round 49 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1027C\":[\"Minimum Value Rectangle\",7078,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1027\\\"\\u003eEducational Codeforces Round 49 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1027A\":[\"Palindromic Twist\",16380,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1027\\\"\\u003eEducational Codeforces Round 49 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1027F\":[\"Session in BSU\",1648,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1027\\\"\\u003eEducational Codeforces Round 49 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1027G\":[\"X-mouse in the Campus\",315,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1027\\\"\\u003eEducational Codeforces Round 49 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1027D\":[\"Mouse Hunt\",7451,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1027\\\"\\u003eEducational Codeforces Round 49 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1027E\":[\"Inverse Coloring\",1957,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1027\\\"\\u003eEducational Codeforces Round 49 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-814B\":[\"An express train to reveries\",5970,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/814\\\"\\u003eCodeforces Round 418 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-814A\":[\"An abandoned sentiment from past\",10822,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/814\\\"\\u003eCodeforces Round 418 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-813C\":[\"The Tag Game\",6400,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/813\\\"\\u003eEducational Codeforces Round 22\\u003c/a\\u003e\"],\"CodeForces-946E\":[\"Largest Beautiful Number\",1123,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/946\\\"\\u003eEducational Codeforces Round 39 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-813B\":[\"The Golden Age\",4046,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/813\\\"\\u003eEducational Codeforces Round 22\\u003c/a\\u003e\"],\"CodeForces-946F\":[\"Fibonacci String Subsequences\",571,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/946\\\"\\u003eEducational Codeforces Round 39 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-813E\":[\"Army Creation\",2667,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/813\\\"\\u003eEducational Codeforces Round 22\\u003c/a\\u003e\"],\"CodeForces-946C\":[\"String Transformation\",9433,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/946\\\"\\u003eEducational Codeforces Round 39 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-813D\":[\"Two Melodies\",1030,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/813\\\"\\u003eEducational Codeforces Round 22\\u003c/a\\u003e\"],\"CodeForces-946D\":[\"Timetable\",4690,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/946\\\"\\u003eEducational Codeforces Round 39 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-813F\":[\"Bipartite Checking\",1301,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/813\\\"\\u003eEducational Codeforces Round 22\\u003c/a\\u003e\"],\"CodeForces-946G\":[\"Almost Increasing Array\",683,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/946\\\"\\u003eEducational Codeforces Round 39 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1159B\":[\"Expansion coefficient of the array\",7715,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1159\\\"\\u003eCodeforces Round 559 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1159A\":[\"A pile of stones\",13467,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1159\\\"\\u003eCodeforces Round 559 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-946A\":[\"Partition\",19967,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/946\\\"\\u003eEducational Codeforces Round 39 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-946B\":[\"Weird Subtraction Process\",11279,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/946\\\"\\u003eEducational Codeforces Round 39 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-813A\":[\"The Contest\",5275,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/813\\\"\\u003eEducational Codeforces Round 22\\u003c/a\\u003e\"],\"CodeForces-812B\":[\"Sagheer, the Hausmeister\",5574,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/812\\\"\\u003eCodeforces Round 417 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-812A\":[\"Sagheer and Crossroads\",6578,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/812\\\"\\u003eCodeforces Round 417 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-812D\":[\"Sagheer and Kindergarten\",341,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/812\\\"\\u003eCodeforces Round 417 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-812C\":[\"Sagheer and Nubian Market\",14753,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/812\\\"\\u003eCodeforces Round 417 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-812E\":[\"Sagheer and Apple Tree\",1109,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/812\\\"\\u003eCodeforces Round 417 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1150B\":[\"Tiling Challenge\",11208,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1150\\\"\\u003eCodeforces Round 556 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1283C\":[\"Friends and Gifts\",13420,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1283\\\"\\u003eCodeforces Round 611 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1150A\":[\"Stock Arbitraging\",12167,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1150\\\"\\u003eCodeforces Round 556 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1283B\":[\"Candies Division\",22378,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1283\\\"\\u003eCodeforces Round 611 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1283A\":[\"Minutes Before the New Year\",49070,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1283\\\"\\u003eCodeforces Round 611 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1283F\":[\"DIY Garland\",1726,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1283\\\"\\u003eCodeforces Round 611 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1283E\":[\"New Year Parties\",6473,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1283\\\"\\u003eCodeforces Round 611 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1283D\":[\"Christmas Trees\",7865,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1283\\\"\\u003eCodeforces Round 611 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-592A\":[\"PawnChess\",6586,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/592\\\"\\u003eCodeforces Round 328 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-592B\":[\"The Monster and the Squirrel\",9122,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/592\\\"\\u003eCodeforces Round 328 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-592C\":[\"The Big Race\",3191,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/592\\\"\\u003eCodeforces Round 328 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-592D\":[\"Super M\",2556,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/592\\\"\\u003eCodeforces Round 328 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-592E\":[\"BCPC\",214,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/592\\\"\\u003eCodeforces Round 328 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1129A1\":[\"Toy Train (Simplified)\",3802,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1129\\\"\\u003eCodeforces Round 542 [Alex Lopashev Thanks-Round] (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-819A\":[\"Mister B and Boring Game\",297,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/819\\\"\\u003eCodeforces Round 421 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-819C\":[\"Mister B and Beacons on Field\",203,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/819\\\"\\u003eCodeforces Round 421 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1534F1\":[\"Falling Sand (Easy Version)\",1214,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1534\\\"\\u003eCodeforces LATOKEN Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-819B\":[\"Mister B and PR Shifts\",1664,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/819\\\"\\u003eCodeforces Round 421 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1534F2\":[\"Falling Sand (Hard Version)\",538,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1534\\\"\\u003eCodeforces LATOKEN Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-819E\":[\"Mister B and Flight to the Moon\",558,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/819\\\"\\u003eCodeforces Round 421 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1282A\":[\"Temporarily unavailable\",15028,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1282\\\"\\u003eCodeforces Round 610 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-819D\":[\"Mister B and Astronomers\",219,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/819\\\"\\u003eCodeforces Round 421 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-818G\":[\"Four Melodies\",688,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/818\\\"\\u003eEducational Codeforces Round 24\\u003c/a\\u003e\"],\"CodeForces-1282E\":[\"The Cake Is a Lie\",1017,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1282\\\"\\u003eCodeforces Round 610 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1282D\":[\"Enchanted Artifact\",2127,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1282\\\"\\u003eCodeforces Round 610 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1282C\":[\"Petya and Exam\",4208,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1282\\\"\\u003eCodeforces Round 610 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1129A2\":[\"Toy Train\",3967,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1129\\\"\\u003eCodeforces Round 542 [Alex Lopashev Thanks-Round] (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-591A\":[\"Wizards\\u0027 Duel\",17863,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/591\\\"\\u003eCodeforces Round 327 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-591B\":[\"Rebranding\",8962,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/591\\\"\\u003eCodeforces Round 327 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-590D\":[\"Top Secret Task\",1269,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/590\\\"\\u003eCodeforces Round 327 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-590E\":[\"Birthday\",774,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/590\\\"\\u003eCodeforces Round 327 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1508E\":[\"Tree Calendar\",340,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1508\\\"\\u003eCodeforces Round 715 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1508D\":[\"Swap Pass\",589,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1508\\\"\\u003eCodeforces Round 715 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1508F\":[\"Optimal Encoding\",119,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1508\\\"\\u003eCodeforces Round 715 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-818B\":[\"Permutation Game\",3181,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/818\\\"\\u003eEducational Codeforces Round 24\\u003c/a\\u003e\"],\"CodeForces-818A\":[\"Diplomas and Certificates\",7249,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/818\\\"\\u003eEducational Codeforces Round 24\\u003c/a\\u003e\"],\"CodeForces-818D\":[\"Multicolored Cars\",3674,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/818\\\"\\u003eEducational Codeforces Round 24\\u003c/a\\u003e\"],\"CodeForces-1281A\":[\"Suffix Three\",18557,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1281\\\"\\u003eCodeforces Round 607 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-818C\":[\"Sofa Thief\",1290,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/818\\\"\\u003eEducational Codeforces Round 24\\u003c/a\\u003e\"],\"CodeForces-818F\":[\"Level Generation\",1366,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/818\\\"\\u003eEducational Codeforces Round 24\\u003c/a\\u003e\"],\"CodeForces-818E\":[\"Card Game Again\",2006,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/818\\\"\\u003eEducational Codeforces Round 24\\u003c/a\\u003e\"],\"CodeForces-817F\":[\"MEX Queries\",2587,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/817\\\"\\u003eEducational Codeforces Round 23\\u003c/a\\u003e\"],\"CodeForces-1281B\":[\"Azamon Web Services\",8353,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1281\\\"\\u003eCodeforces Round 607 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1509B\":[\"TMT Document\",21468,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1509\\\"\\u003eCodeforces Round 715 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1509A\":[\"Average Height\",26080,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1509\\\"\\u003eCodeforces Round 715 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1509C\":[\"The Sports Festival\",12076,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1509\\\"\\u003eCodeforces Round 715 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-590A\":[\"Median Smoothing\",3997,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/590\\\"\\u003eCodeforces Round 327 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-590B\":[\"Chip \\u0027n Dale Rescue Rangers\",1757,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/590\\\"\\u003eCodeforces Round 327 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-590C\":[\"Three States\",2885,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/590\\\"\\u003eCodeforces Round 327 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-817A\":[\"Treasure Hunt\",6679,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/817\\\"\\u003eEducational Codeforces Round 23\\u003c/a\\u003e\"],\"CodeForces-817C\":[\"Really Big Numbers\",8055,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/817\\\"\\u003eEducational Codeforces Round 23\\u003c/a\\u003e\"],\"CodeForces-817B\":[\"Makes And The Product\",6432,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/817\\\"\\u003eEducational Codeforces Round 23\\u003c/a\\u003e\"],\"CodeForces-817E\":[\"Choosing The Commander\",2959,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/817\\\"\\u003eEducational Codeforces Round 23\\u003c/a\\u003e\"],\"CodeForces-817D\":[\"Imbalanced Array\",4955,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/817\\\"\\u003eEducational Codeforces Round 23\\u003c/a\\u003e\"],\"CodeForces-1280D\":[\"Miss Punyverse\",968,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1280\\\"\\u003eCodeforces Round 607 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1280C\":[\"Jeremy Bearimy\",2534,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1280\\\"\\u003eCodeforces Round 607 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-949F\":[\"Astronomy\",56,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/949\\\"\\u003eCodeforces Round 469 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1280B\":[\"Beingawesomeism\",3901,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1280\\\"\\u003eCodeforces Round 607 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1280A\":[\"Cut and Paste\",5229,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1280\\\"\\u003eCodeforces Round 607 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1280F\":[\"Intergalactic Sliding Puzzle\",55,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1280\\\"\\u003eCodeforces Round 607 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1280E\":[\"Kirchhoff\\u0027s Current Loss\",194,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1280\\\"\\u003eCodeforces Round 607 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1508A\":[\"Binary Literature\",6046,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1508\\\"\\u003eCodeforces Round 715 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1508C\":[\"Complete the MST\",1503,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1508\\\"\\u003eCodeforces Round 715 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1508B\":[\"Almost Sorted\",3865,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1508\\\"\\u003eCodeforces Round 715 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-463E\":[\"Caisa and Tree\",1453,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/463\\\"\\u003eCodeforces Round 264 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-463D\":[\"Gargari and Permutations\",6395,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/463\\\"\\u003eCodeforces Round 264 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1116A1\":[\"Generate state |00⟩ + |01⟩ + |10⟩\",318,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1116\\\"\\u003eMicrosoft Q# Coding Contest - Winter 2019\\u003c/a\\u003e\"],\"CodeForces-330B\":[\"Road Construction\",17378,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/330\\\"\\u003eCodeforces Round 192 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-463C\":[\"Gargari and Bishops\",8699,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/463\\\"\\u003eCodeforces Round 264 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-330A\":[\"Cakeminator\",28910,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/330\\\"\\u003eCodeforces Round 192 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-463B\":[\"Caisa and Pylons\",27251,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/463\\\"\\u003eCodeforces Round 264 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1774F1\":[\"Magician and Pigs (Easy Version)\",1022,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1774\\\"\\u003ePolynomial Round 2022 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-463A\":[\"Caisa and Sugar\",9610,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/463\\\"\\u003eCodeforces Round 264 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1116A2\":[\"Generate equal superposition of four basis states\",168,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1116\\\"\\u003eMicrosoft Q# Coding Contest - Winter 2019\\u003c/a\\u003e\"],\"CodeForces-1774F2\":[\"Magician and Pigs (Hard Version)\",644,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1774\\\"\\u003ePolynomial Round 2022 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1154B\":[\"Make Them Equal\",17011,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1154\\\"\\u003eCodeforces Round 552 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1154A\":[\"Restoring Three Numbers\",70681,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1154\\\"\\u003eCodeforces Round 552 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1287B\":[\"Hyperset\",9610,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1287\\\"\\u003eCodeforces Round 612 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1287A\":[\"Angry Students\",22440,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1287\\\"\\u003eCodeforces Round 612 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1154F\":[\"Shovels Shop\",2751,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1154\\\"\\u003eCodeforces Round 552 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1154E\":[\"Two Teams\",6361,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1154\\\"\\u003eCodeforces Round 552 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1154D\":[\"Walking Robot\",10102,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1154\\\"\\u003eCodeforces Round 552 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1154C\":[\"Gourmet Cat\",11302,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1154\\\"\\u003eCodeforces Round 552 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1154G\":[\"Minimum Possible LCM\",2813,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1154\\\"\\u003eCodeforces Round 552 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1249B1\":[\"Books Exchange (easy version)\",21100,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1249\\\"\\u003eCodeforces Round 595 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-596A\":[\"Wilbur and Swimming Pool\",8201,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/596\\\"\\u003eCodeforces Round 331 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1249B2\":[\"Books Exchange (hard version)\",17504,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1249\\\"\\u003eCodeforces Round 595 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-596B\":[\"Wilbur and Array\",11041,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/596\\\"\\u003eCodeforces Round 331 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-596C\":[\"Wilbur and Points\",2312,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/596\\\"\\u003eCodeforces Round 331 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-596D\":[\"Wilbur and Trees\",706,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/596\\\"\\u003eCodeforces Round 331 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-596E\":[\"Wilbur and Strings\",413,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/596\\\"\\u003eCodeforces Round 331 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-462B\":[\"Appleman and Card Game\",14767,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/462\\\"\\u003eCodeforces Round 263 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-462A\":[\"Appleman and Easy Task\",17110,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/462\\\"\\u003eCodeforces Round 263 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1153A\":[\"Serval and Bus\",12397,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1153\\\"\\u003eCodeforces Round 551 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1286B\":[\"Numbers on Tree\",4480,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1286\\\"\\u003eCodeforces Round 612 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1286A\":[\"Garland\",8578,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1286\\\"\\u003eCodeforces Round 612 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1153E\":[\"Serval and Snake\",1504,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1153\\\"\\u003eCodeforces Round 551 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1286F\":[\"Harry The Potter\",258,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1286\\\"\\u003eCodeforces Round 612 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1153D\":[\"Serval and Rooted Tree\",5142,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1153\\\"\\u003eCodeforces Round 551 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1286E\":[\"Fedya the Potter Strikes Back\",544,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1286\\\"\\u003eCodeforces Round 612 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1020A\":[\"New Building for SIS\",9355,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1020\\\"\\u003eCodeforces Round 503 (by SIS, Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1153C\":[\"Serval and Parenthesis Sequence\",7841,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1153\\\"\\u003eCodeforces Round 551 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1286D\":[\"LCC\",608,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1286\\\"\\u003eCodeforces Round 612 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1020B\":[\"Badge\",21876,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1020\\\"\\u003eCodeforces Round 503 (by SIS, Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1153B\":[\"Serval and Toy Bricks\",9353,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1153\\\"\\u003eCodeforces Round 551 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1153F\":[\"Serval and Bonus Problem\",843,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1153\\\"\\u003eCodeforces Round 551 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1249C2\":[\"Good Numbers (hard version)\",12916,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1249\\\"\\u003eCodeforces Round 595 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1249C1\":[\"Good Numbers (easy version)\",16213,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1249\\\"\\u003eCodeforces Round 595 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-595A\":[\"Vitaly and Night\",15349,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/595\\\"\\u003eCodeforces Round 330 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-595B\":[\"Pasha and Phone\",3105,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/595\\\"\\u003eCodeforces Round 330 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-461E\":[\"Appleman and a Game\",403,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/461\\\"\\u003eCodeforces Round 263 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-461D\":[\"Appleman and Complicated Task\",386,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/461\\\"\\u003eCodeforces Round 263 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-461C\":[\"Appleman and a Sheet of Paper\",1383,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/461\\\"\\u003eCodeforces Round 263 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-461B\":[\"Appleman and Tree\",5959,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/461\\\"\\u003eCodeforces Round 263 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-461A\":[\"Appleman and Toastman\",15996,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/461\\\"\\u003eCodeforces Round 263 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1285A\":[\"Mezo Playing Zoma\",28513,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1285\\\"\\u003eCodeforces Round 613 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1152D\":[\"Neko and Aki\\u0027s Prank\",2419,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1152\\\"\\u003eCodeforces Round 554 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1285E\":[\"Delete a Segment\",1722,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1285\\\"\\u003eCodeforces Round 613 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1152C\":[\"Neko does Maths\",6883,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1152\\\"\\u003eCodeforces Round 554 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1285D\":[\"Dr. Evil Underscores\",7693,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1285\\\"\\u003eCodeforces Round 613 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1152B\":[\"Neko Performs Cat Furrier Transform\",9200,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1152\\\"\\u003eCodeforces Round 554 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1285C\":[\"Fadi and LCM\",24203,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1285\\\"\\u003eCodeforces Round 613 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1152A\":[\"Neko Finds Grapes\",16030,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1152\\\"\\u003eCodeforces Round 554 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1285B\":[\"Just Eat It!\",21869,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1285\\\"\\u003eCodeforces Round 613 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1249D1\":[\"Too Many Segments (easy version)\",5054,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1249\\\"\\u003eCodeforces Round 595 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1152E\":[\"Neko and Flashback\",962,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1152\\\"\\u003eCodeforces Round 554 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1285F\":[\"Classical?\",1119,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1285\\\"\\u003eCodeforces Round 613 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1249D2\":[\"Too Many Segments (hard version)\",5110,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1249\\\"\\u003eCodeforces Round 595 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-594A\":[\"Warrior and Archer\",1894,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/594\\\"\\u003eCodeforces Round 330 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-594B\":[\"Max and Bike\",487,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/594\\\"\\u003eCodeforces Round 330 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-594C\":[\"Edo and Magnets\",722,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/594\\\"\\u003eCodeforces Round 330 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-594D\":[\"REQ\",1623,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/594\\\"\\u003eCodeforces Round 330 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-594E\":[\"Cutting the Line\",160,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/594\\\"\\u003eCodeforces Round 330 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-460E\":[\"Roland and Rose\",380,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/460\\\"\\u003eCodeforces Round 262 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-460D\":[\"Little Victor and Set\",1024,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/460\\\"\\u003eCodeforces Round 262 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-460C\":[\"Present\",6822,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/460\\\"\\u003eCodeforces Round 262 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1116D2\":[\"Pattern of increasing blocks\",227,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1116\\\"\\u003eMicrosoft Q# Coding Contest - Winter 2019\\u003c/a\\u003e\"],\"CodeForces-460B\":[\"Little Dima and Equation\",12636,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/460\\\"\\u003eCodeforces Round 262 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-460A\":[\"Vasya and Socks\",46601,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/460\\\"\\u003eCodeforces Round 262 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1116D5\":[\"Creeper\",143,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1116\\\"\\u003eMicrosoft Q# Coding Contest - Winter 2019\\u003c/a\\u003e\"],\"CodeForces-1151C\":[\"Problem for Nazar\",5470,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1151\\\"\\u003eCodeforces Round 553 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1284D\":[\"New Year and Conference\",3033,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1284\\\"\\u003eHello 2020\\u003c/a\\u003e\"],\"CodeForces-1151B\":[\"Dima and a Bad XOR\",11370,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1151\\\"\\u003eCodeforces Round 553 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1284C\":[\"New Year and Permutation\",7957,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1284\\\"\\u003eHello 2020\\u003c/a\\u003e\"],\"CodeForces-1151A\":[\"Maxim and Biology\",11847,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1151\\\"\\u003eCodeforces Round 553 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1284B\":[\"New Year and Ascent Sequence\",11050,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1284\\\"\\u003eHello 2020\\u003c/a\\u003e\"],\"CodeForces-1284A\":[\"New Year and Naming\",18438,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1284\\\"\\u003eHello 2020\\u003c/a\\u003e\"],\"CodeForces-1151F\":[\"Sonya and Informatics\",1220,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1151\\\"\\u003eCodeforces Round 553 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1284G\":[\"Seollal\",174,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1284\\\"\\u003eHello 2020\\u003c/a\\u003e\"],\"CodeForces-1151E\":[\"Number of Components\",3175,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1151\\\"\\u003eCodeforces Round 553 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1284F\":[\"New Year and Social Network\",344,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1284\\\"\\u003eHello 2020\\u003c/a\\u003e\"],\"CodeForces-1151D\":[\"Stas and the Queue at the Buffet\",8711,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1151\\\"\\u003eCodeforces Round 553 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1284E\":[\"New Year and Castle Construction\",1130,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1284\\\"\\u003eHello 2020\\u003c/a\\u003e\"],\"CodeForces-593A\":[\"2Char\",6434,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/593\\\"\\u003eCodeforces Round 329 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-593B\":[\"Anton and Lines\",4390,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/593\\\"\\u003eCodeforces Round 329 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-593C\":[\"Beautiful Function\",306,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/593\\\"\\u003eCodeforces Round 329 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-593D\":[\"Happy Tree Party\",1377,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/593\\\"\\u003eCodeforces Round 329 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-593E\":[\"Strange Calculation and Cats\",432,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/593\\\"\\u003eCodeforces Round 329 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1635D\":[\"Infinite Set\",6076,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1635\\\"\\u003eCodeforces Round 772 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1768F\":[\"Wonderful Jump\",808,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1768\\\"\\u003eCodeforces Round 842 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1635C\":[\"Differential Sorting\",16448,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1635\\\"\\u003eCodeforces Round 772 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1635F\":[\"Closest Pair\",1082,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1635\\\"\\u003eCodeforces Round 772 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1768D\":[\"Lucky Permutation\",6721,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1768\\\"\\u003eCodeforces Round 842 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1635E\":[\"Cars\",2252,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1635\\\"\\u003eCodeforces Round 772 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1768E\":[\"Partial Sorting\",1786,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1768\\\"\\u003eCodeforces Round 842 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1768B\":[\"Quick Sort\",22227,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1768\\\"\\u003eCodeforces Round 842 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1768C\":[\"Elemental Decompress\",13623,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1768\\\"\\u003eCodeforces Round 842 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-455E\":[\"Function\",733,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/455\\\"\\u003eCodeforces Round 260 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1635B\":[\"Avoid Local Maximums\",18319,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1635\\\"\\u003eCodeforces Round 772 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-455D\":[\"Serega and Fun\",3201,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/455\\\"\\u003eCodeforces Round 260 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1635A\":[\"Min Or Sum\",22821,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1635\\\"\\u003eCodeforces Round 772 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1768A\":[\"Greatest Convex\",28772,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1768\\\"\\u003eCodeforces Round 842 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-322B\":[\"Ciel and Flowers\",12291,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/322\\\"\\u003eCodeforces Round 190 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-455C\":[\"Civilization\",5548,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/455\\\"\\u003eCodeforces Round 260 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-322A\":[\"Ciel and Dancing\",8853,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/322\\\"\\u003eCodeforces Round 190 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-455B\":[\"A Lot of Games\",6183,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/455\\\"\\u003eCodeforces Round 260 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-455A\":[\"Boredom\",58843,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/455\\\"\\u003eCodeforces Round 260 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-588A\":[\"Duff and Meat\",24209,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/588\\\"\\u003eCodeforces Round 326 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-588B\":[\"Duff in Love\",15038,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/588\\\"\\u003eCodeforces Round 326 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1501B\":[\"Napoleon Cake\",18874,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1501\\\"\\u003eCodeforces Round 707 (Div. 2, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-1634C\":[\"OKEA\",18142,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1634\\\"\\u003eCodeforces Round 770 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1767E\":[\"Algebra Flash\",852,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1767\\\"\\u003eEducational Codeforces Round 140 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1501A\":[\"Alexey and Train\",11672,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1501\\\"\\u003eCodeforces Round 707 (Div. 2, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-1634B\":[\"Fortune Telling\",15875,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1634\\\"\\u003eCodeforces Round 770 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1767F\":[\"Two Subtrees\",257,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1767\\\"\\u003eEducational Codeforces Round 140 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1634E\":[\"Fair Share\",1685,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1634\\\"\\u003eCodeforces Round 770 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1767C\":[\"Count Binary Strings\",2515,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1767\\\"\\u003eEducational Codeforces Round 140 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1634D\":[\"Finding Zero\",4273,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1634\\\"\\u003eCodeforces Round 770 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1767D\":[\"Playoff\",9428,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1767\\\"\\u003eEducational Codeforces Round 140 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-321E\":[\"Ciel and Gondolas\",5088,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/321\\\"\\u003eCodeforces Round 190 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1767A\":[\"Cut the Triangle\",20295,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1767\\\"\\u003eEducational Codeforces Round 140 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-321D\":[\"Ciel and Flipboard\",550,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/321\\\"\\u003eCodeforces Round 190 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1767B\":[\"Block Towers\",19876,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1767\\\"\\u003eEducational Codeforces Round 140 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-321C\":[\"Ciel the Commander\",7586,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/321\\\"\\u003eCodeforces Round 190 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1634A\":[\"Reverse and Concatenate\",23869,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1634\\\"\\u003eCodeforces Round 770 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-321B\":[\"Ciel and Duel\",3075,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/321\\\"\\u003eCodeforces Round 190 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-321A\":[\"Ciel and Robot\",3831,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/321\\\"\\u003eCodeforces Round 190 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-454B\":[\"Little Pony and Sort by Shift\",18530,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/454\\\"\\u003eCodeforces Round 259 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-454A\":[\"Little Pony and Crystal Mine\",15607,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/454\\\"\\u003eCodeforces Round 259 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1634F\":[\"Fibonacci Additions\",1644,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1634\\\"\\u003eCodeforces Round 770 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-587A\":[\"Duff and Weight Lifting\",7657,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/587\\\"\\u003eCodeforces Round 326 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-587B\":[\"Duff in Beach\",1432,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/587\\\"\\u003eCodeforces Round 326 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-587C\":[\"Duff in the Army\",4063,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/587\\\"\\u003eCodeforces Round 326 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-587D\":[\"Duff in Mafia\",725,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/587\\\"\\u003eCodeforces Round 326 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-587E\":[\"Duff as a Queen\",765,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/587\\\"\\u003eCodeforces Round 326 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-587F\":[\"Duff is Mad\",1082,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/587\\\"\\u003eCodeforces Round 326 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1500A\":[\"Going Home\",8611,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1500\\\"\\u003eCodeforces Round 707 (Div. 1, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-1633B\":[\"Minority\",27724,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1633\\\"\\u003eEducational Codeforces Round 122 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1766D\":[\"Lucky Chains\",8487,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1766\\\"\\u003eEducational Codeforces Round 139 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1899E\":[\"Queue Sort\",13924,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1899\\\"\\u003eCodeforces Round 909 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1633A\":[\"Div. 7\",32559,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1633\\\"\\u003eEducational Codeforces Round 122 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1766E\":[\"Decomposition\",1128,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1766\\\"\\u003eEducational Codeforces Round 139 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1899F\":[\"Alex\\u0027s whims\",6638,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1899\\\"\\u003eCodeforces Round 909 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1500C\":[\"Matrix Sorting\",775,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1500\\\"\\u003eCodeforces Round 707 (Div. 1, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-1633D\":[\"Make Them Equal\",13384,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1633\\\"\\u003eEducational Codeforces Round 122 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1766B\":[\"Notepad#\",20740,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1766\\\"\\u003eEducational Codeforces Round 139 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1899C\":[\"Yarik and Array\",18157,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1899\\\"\\u003eCodeforces Round 909 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1500B\":[\"Two chandeliers\",2023,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1500\\\"\\u003eCodeforces Round 707 (Div. 1, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-1633C\":[\"Kill the Monster\",19920,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1633\\\"\\u003eEducational Codeforces Round 122 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1766C\":[\"Hamiltonian Wall\",13339,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1766\\\"\\u003eEducational Codeforces Round 139 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1899D\":[\"Yarik and Musical Notes\",12207,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1899\\\"\\u003eCodeforces Round 909 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-453E\":[\"Little Pony and Lord Tirek\",710,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/453\\\"\\u003eCodeforces Round 259 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1899A\":[\"Game with Integers\",37753,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1899\\\"\\u003eCodeforces Round 909 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-453D\":[\"Little Pony and Elements of Harmony\",480,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/453\\\"\\u003eCodeforces Round 259 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1766A\":[\"Extremely Round\",24217,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1766\\\"\\u003eEducational Codeforces Round 139 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1899B\":[\"250 Thousand Tons of TNT\",18050,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1899\\\"\\u003eCodeforces Round 909 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-320B\":[\"Ping-Pong (Easy Version)\",7707,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/320\\\"\\u003eCodeforces Round 189 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-453C\":[\"Little Pony and Summer Sun Celebration\",1679,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/453\\\"\\u003eCodeforces Round 259 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-320A\":[\"Magic Numbers\",35555,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/320\\\"\\u003eCodeforces Round 189 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-453B\":[\"Little Pony and Harmony Chest\",4789,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/453\\\"\\u003eCodeforces Round 259 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-453A\":[\"Little Pony and Expected Maximum\",11005,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/453\\\"\\u003eCodeforces Round 259 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1165F2\":[\"Microtransactions (hard version)\",2121,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1165\\\"\\u003eCodeforces Round 560 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1165F1\":[\"Microtransactions (easy version)\",1831,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1165\\\"\\u003eCodeforces Round 560 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1500E\":[\"Subset Trick\",213,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1500\\\"\\u003eCodeforces Round 707 (Div. 1, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-1633F\":[\"Perfect Matching\",310,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1633\\\"\\u003eEducational Codeforces Round 122 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1500D\":[\"Tiles for Bathroom\",415,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1500\\\"\\u003eCodeforces Round 707 (Div. 1, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-1633E\":[\"Spanning Tree Queries\",1508,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1633\\\"\\u003eEducational Codeforces Round 122 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1766F\":[\"MCF\",262,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1766\\\"\\u003eEducational Codeforces Round 139 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1899G\":[\"Unusual Entertainment\",2914,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1899\\\"\\u003eCodeforces Round 909 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1500F\":[\"Cupboards Jumps\",367,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1500\\\"\\u003eCodeforces Round 707 (Div. 1, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-586A\":[\"Alena\\u0027s Schedule\",10462,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/586\\\"\\u003eCodeforces Round 325 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-586B\":[\"Laurenty and Shop\",5424,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/586\\\"\\u003eCodeforces Round 325 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1632A\":[\"ABC\",29197,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1632\\\"\\u003eCodeforces Round 769 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1765C\":[\"Card Guessing\",370,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1765\\\"\\u003e2022-2023 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Preferably Teams)\\u003c/a\\u003e\"],\"CodeForces-1898D\":[\"Absolute Beauty\",4729,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1898\\\"\\u003eCodeforces Round 910 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1765D\":[\"Watch the Videos\",4003,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1765\\\"\\u003e2022-2023 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Preferably Teams)\\u003c/a\\u003e\"],\"CodeForces-1898E\":[\"Sofia and Strings\",2040,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1898\\\"\\u003eCodeforces Round 910 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-452F\":[\"Permutation\",1506,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/452\\\"\\u003eMemSQL Start[c]UP 2.0 - Round 1\\u003c/a\\u003e\"],\"CodeForces-1632C\":[\"Strange Test\",12422,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1632\\\"\\u003eCodeforces Round 769 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1765A\":[\"Access Levels\",670,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1765\\\"\\u003e2022-2023 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Preferably Teams)\\u003c/a\\u003e\"],\"CodeForces-1898B\":[\"Milena and Admirer\",10621,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1898\\\"\\u003eCodeforces Round 910 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-452E\":[\"Three strings\",1126,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/452\\\"\\u003eMemSQL Start[c]UP 2.0 - Round 1\\u003c/a\\u003e\"],\"CodeForces-1632B\":[\"Roof Construction\",21014,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1632\\\"\\u003eCodeforces Round 769 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1765B\":[\"Broken Keyboard\",8956,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1765\\\"\\u003e2022-2023 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Preferably Teams)\\u003c/a\\u003e\"],\"CodeForces-1898C\":[\"Colorful Grid\",4893,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1898\\\"\\u003eCodeforces Round 910 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-452D\":[\"Washer, Dryer, Folder\",1512,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/452\\\"\\u003eMemSQL Start[c]UP 2.0 - Round 1\\u003c/a\\u003e\"],\"CodeForces-452C\":[\"Magic Trick\",1486,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/452\\\"\\u003eMemSQL Start[c]UP 2.0 - Round 1\\u003c/a\\u003e\"],\"CodeForces-1898A\":[\"Milica and String\",15131,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1898\\\"\\u003eCodeforces Round 910 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-452B\":[\"4-point polyline\",2117,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/452\\\"\\u003eMemSQL Start[c]UP 2.0 - Round 1\\u003c/a\\u003e\"],\"CodeForces-452A\":[\"Eevee\",8345,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/452\\\"\\u003eMemSQL Start[c]UP 2.0 - Round 1\\u003c/a\\u003e\"],\"CodeForces-1765K\":[\"Torus Path\",5399,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1765\\\"\\u003e2022-2023 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Preferably Teams)\\u003c/a\\u003e\"],\"CodeForces-1765L\":[\"Project Manager\",574,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1765\\\"\\u003e2022-2023 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Preferably Teams)\\u003c/a\\u003e\"],\"CodeForces-1765I\":[\"Infinite Chess\",181,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1765\\\"\\u003e2022-2023 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Preferably Teams)\\u003c/a\\u003e\"],\"CodeForces-1765J\":[\"Hero to Zero\",186,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1765\\\"\\u003e2022-2023 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Preferably Teams)\\u003c/a\\u003e\"],\"CodeForces-1765G\":[\"Guess the String\",367,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1765\\\"\\u003e2022-2023 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Preferably Teams)\\u003c/a\\u003e\"],\"CodeForces-1632D\":[\"New Year Concert\",4561,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1632\\\"\\u003eCodeforces Round 769 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1765H\":[\"Hospital Queue\",1188,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1765\\\"\\u003e2022-2023 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Preferably Teams)\\u003c/a\\u003e\"],\"CodeForces-1765E\":[\"Exchange\",9754,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1765\\\"\\u003e2022-2023 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Preferably Teams)\\u003c/a\\u003e\"],\"CodeForces-1898F\":[\"Vova Escapes the Matrix\",733,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1898\\\"\\u003eCodeforces Round 910 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1765F\":[\"Chemistry Lab\",588,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1765\\\"\\u003e2022-2023 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Preferably Teams)\\u003c/a\\u003e\"],\"CodeForces-1765M\":[\"Minimum LCM\",13531,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1765\\\"\\u003e2022-2023 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Preferably Teams)\\u003c/a\\u003e\"],\"CodeForces-585A\":[\"Gennady the Dentist\",4224,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/585\\\"\\u003eCodeforces Round 325 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1765N\":[\"Number Reduction\",4477,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1765\\\"\\u003e2022-2023 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules, Preferably Teams)\\u003c/a\\u003e\"],\"CodeForces-585B\":[\"Phillip and Trains\",3816,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/585\\\"\\u003eCodeforces Round 325 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-585C\":[\"Alice, Bob, Oranges and Apples\",1007,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/585\\\"\\u003eCodeforces Round 325 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-585D\":[\"Lizard Era: Beginning\",1755,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/585\\\"\\u003eCodeforces Round 325 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-585E\":[\"Present for Vitalik the Philatelist\",1153,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/585\\\"\\u003eCodeforces Round 325 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-585F\":[\"Digits of Number Pi\",694,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/585\\\"\\u003eCodeforces Round 325 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1506G\":[\"Maximize the Remaining String\",4234,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1506\\\"\\u003eCodeforces Round 710 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1506F\":[\"Triangular Paths\",3165,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1506\\\"\\u003eCodeforces Round 710 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1506C\":[\"Double-ended Strings\",24105,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1506\\\"\\u003eCodeforces Round 710 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1506B\":[\"Partial Replacement\",20586,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1506\\\"\\u003eCodeforces Round 710 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1506E\":[\"Restoring the Permutation\",12862,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1506\\\"\\u003eCodeforces Round 710 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1506D\":[\"Epic Transformation\",21609,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1506\\\"\\u003eCodeforces Round 710 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-459E\":[\"Pashmak and Graph\",5678,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/459\\\"\\u003eCodeforces Round 261 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-459D\":[\"Pashmak and Parmida\\u0027s problem\",10599,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/459\\\"\\u003eCodeforces Round 261 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-459C\":[\"Pashmak and Buses\",6363,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/459\\\"\\u003eCodeforces Round 261 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-459B\":[\"Pashmak and Flowers\",40192,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/459\\\"\\u003eCodeforces Round 261 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-459A\":[\"Pashmak and Garden\",32400,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/459\\\"\\u003eCodeforces Round 261 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1428G2\":[\"Lucky Numbers (Hard Version)\",640,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1428\\\"\\u003eCodeforces Raif Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1428G1\":[\"Lucky Numbers (Easy Version)\",541,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1428\\\"\\u003eCodeforces Raif Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1505F\":[\"Math\",1484,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1505\\\"\\u003eApril Fools Day Contest 2021\\u003c/a\\u003e\"],\"CodeForces-1505E\":[\"Cakewalk\",1734,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1505\\\"\\u003eApril Fools Day Contest 2021\\u003c/a\\u003e\"],\"CodeForces-1638F\":[\"Two Posters\",190,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1638\\\"\\u003eCodeforces Round 771 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1505H\":[\"L BREAK into program\",485,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1505\\\"\\u003eApril Fools Day Contest 2021\\u003c/a\\u003e\"],\"CodeForces-1505G\":[\"Encoded message\",288,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1505\\\"\\u003eApril Fools Day Contest 2021\\u003c/a\\u003e\"],\"CodeForces-1505B\":[\"DMCA\",6024,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1505\\\"\\u003eApril Fools Day Contest 2021\\u003c/a\\u003e\"],\"CodeForces-1638C\":[\"Inversion Graph\",14617,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1638\\\"\\u003eCodeforces Round 771 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1505A\":[\"Is it rated - 2\",14080,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1505\\\"\\u003eApril Fools Day Contest 2021\\u003c/a\\u003e\"],\"CodeForces-1638B\":[\"Odd Swap Sort\",21144,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1638\\\"\\u003eCodeforces Round 771 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1505D\":[\"Xenolith? Hippodrome?\",744,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1505\\\"\\u003eApril Fools Day Contest 2021\\u003c/a\\u003e\"],\"CodeForces-1638E\":[\"Colorful Operations\",1850,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1638\\\"\\u003eCodeforces Round 771 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1505C\":[\"Fibonacci Words\",6408,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1505\\\"\\u003eApril Fools Day Contest 2021\\u003c/a\\u003e\"],\"CodeForces-1638D\":[\"Big Brush\",4087,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1638\\\"\\u003eCodeforces Round 771 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-325E\":[\"The Red Button\",767,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/325\\\"\\u003eMemSQL start[c]up Round 1\\u003c/a\\u003e\"],\"CodeForces-325D\":[\"Reclamation\",530,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/325\\\"\\u003eMemSQL start[c]up Round 1\\u003c/a\\u003e\"],\"CodeForces-325C\":[\"Monsters and Diamonds\",357,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/325\\\"\\u003eMemSQL start[c]up Round 1\\u003c/a\\u003e\"],\"CodeForces-1152F2\":[\"Neko Rules the Catniverse (Large Version)\",648,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1152\\\"\\u003eCodeforces Round 554 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-325B\":[\"Stadium and Games\",1525,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/325\\\"\\u003eMemSQL start[c]up Round 1\\u003c/a\\u003e\"],\"CodeForces-1152F1\":[\"Neko Rules the Catniverse (Small Version)\",527,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1152\\\"\\u003eCodeforces Round 554 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-325A\":[\"Square and Rectangles\",2221,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/325\\\"\\u003eMemSQL start[c]up Round 1\\u003c/a\\u003e\"],\"CodeForces-1505I\":[\"Mysterious language again, seriously?\",539,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1505\\\"\\u003eApril Fools Day Contest 2021\\u003c/a\\u003e\"],\"CodeForces-1506A\":[\"Strange Table\",30974,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1506\\\"\\u003eCodeforces Round 710 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1637F\":[\"Towers\",1786,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1637\\\"\\u003eCodeforces Global Round 19\\u003c/a\\u003e\"],\"CodeForces-1637E\":[\"Best Pair\",3220,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1637\\\"\\u003eCodeforces Global Round 19\\u003c/a\\u003e\"],\"CodeForces-1637H\":[\"Minimize Inversions Number\",303,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1637\\\"\\u003eCodeforces Global Round 19\\u003c/a\\u003e\"],\"CodeForces-1637G\":[\"Birthday\",470,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1637\\\"\\u003eCodeforces Global Round 19\\u003c/a\\u003e\"],\"CodeForces-1504A\":[\"Déjà Vu\",21920,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1504\\\"\\u003eCodeforces Round 712 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1637B\":[\"MEX and Array\",14765,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1637\\\"\\u003eCodeforces Global Round 19\\u003c/a\\u003e\"],\"CodeForces-1637A\":[\"Sorting Parts\",22655,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1637\\\"\\u003eCodeforces Global Round 19\\u003c/a\\u003e\"],\"CodeForces-1637D\":[\"Yet Another Minimization Problem\",7555,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1637\\\"\\u003eCodeforces Global Round 19\\u003c/a\\u003e\"],\"CodeForces-457F\":[\"An easy problem about trees\",104,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/457\\\"\\u003eMemSQL Start[c]UP 2.0 - Round 2\\u003c/a\\u003e\"],\"CodeForces-1504B\":[\"Flip the Bits\",17461,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1504\\\"\\u003eCodeforces Round 712 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1637C\":[\"Andrew and Stones\",17515,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1637\\\"\\u003eCodeforces Global Round 19\\u003c/a\\u003e\"],\"CodeForces-457E\":[\"Flow Optimality\",82,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/457\\\"\\u003eMemSQL Start[c]UP 2.0 - Round 2\\u003c/a\\u003e\"],\"CodeForces-457D\":[\"Bingo!\",303,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/457\\\"\\u003eMemSQL Start[c]UP 2.0 - Round 2\\u003c/a\\u003e\"],\"CodeForces-457C\":[\"Elections\",992,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/457\\\"\\u003eMemSQL Start[c]UP 2.0 - Round 2\\u003c/a\\u003e\"],\"CodeForces-457B\":[\"Distributed Join\",1171,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/457\\\"\\u003eMemSQL Start[c]UP 2.0 - Round 2\\u003c/a\\u003e\"],\"CodeForces-457A\":[\"Golden System\",1307,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/457\\\"\\u003eMemSQL Start[c]UP 2.0 - Round 2\\u003c/a\\u003e\"],\"CodeForces-1548D2\":[\"Gregor and the Odd Cows (Hard)\",238,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1548\\\"\\u003eCodeforces Round 736 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1548D1\":[\"Gregor and the Odd Cows (Easy)\",1441,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1548\\\"\\u003eCodeforces Round 736 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1638A\":[\"Reverse\",21470,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1638\\\"\\u003eCodeforces Round 771 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1503D\":[\"Flip the Cards\",971,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1503\\\"\\u003eCodeforces Round 712 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1503C\":[\"Travelling Salesman Problem\",3233,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1503\\\"\\u003eCodeforces Round 712 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1503F\":[\"Balance the Cards\",152,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1503\\\"\\u003eCodeforces Round 712 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1503E\":[\"2-Coloring\",629,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1503\\\"\\u003eCodeforces Round 712 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1503B\":[\"3-Coloring\",6925,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1503\\\"\\u003eCodeforces Round 712 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1769A\":[\"Узкая дорога\",1904,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1769\\\"\\u003eVK Cup 2022 - Квалификация (Engine)\\u003c/a\\u003e\"],\"CodeForces-1503A\":[\"Balance the Bits\",13141,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1503\\\"\\u003eCodeforces Round 712 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-323C\":[\"Two permutations\",631,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/323\\\"\\u003eTesting Round 7\\u003c/a\\u003e\"],\"CodeForces-323B\":[\"Tournament-graph\",383,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/323\\\"\\u003eTesting Round 7\\u003c/a\\u003e\"],\"CodeForces-323A\":[\"Black-and-White Cube\",757,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/323\\\"\\u003eTesting Round 7\\u003c/a\\u003e\"],\"CodeForces-456B\":[\"Fedya and Maths\",18129,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/456\\\"\\u003eCodeforces Round 260 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-456A\":[\"Laptops\",48623,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/456\\\"\\u003eCodeforces Round 260 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1760F\":[\"Quests\",11602,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1760\\\"\\u003eCodeforces Round 835 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1760G\":[\"SlavicG\\u0027s Favorite Problem\",7373,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1760\\\"\\u003eCodeforces Round 835 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1760D\":[\"Challenging Valleys\",23231,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1760\\\"\\u003eCodeforces Round 835 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1893E\":[\"Cacti Symphony\",169,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1893\\\"\\u003eCodeforces Round 908 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1760E\":[\"Binary Inversions\",19528,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1760\\\"\\u003eCodeforces Round 835 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1760B\":[\"Atilla\\u0027s Favorite Problem\",43294,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1760\\\"\\u003eCodeforces Round 835 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1893C\":[\"Freedom of Choice\",2431,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1893\\\"\\u003eCodeforces Round 908 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1760C\":[\"Advantage\",35843,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1760\\\"\\u003eCodeforces Round 835 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1893D\":[\"Colorful Constructive\",816,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1893\\\"\\u003eCodeforces Round 908 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1893A\":[\"Anonymous Informant\",11348,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1893\\\"\\u003eCodeforces Round 908 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1760A\":[\"Medium Number\",56022,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1760\\\"\\u003eCodeforces Round 835 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1893B\":[\"Neutral Tonality\",8034,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1893\\\"\\u003eCodeforces Round 908 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-329E\":[\"Evil\",166,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/329\\\"\\u003eCodeforces Round 192 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-329D\":[\"The Evil Temple and the Moving Rocks\",412,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/329\\\"\\u003eCodeforces Round 192 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-329C\":[\"Graph Reconstruction\",938,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/329\\\"\\u003eCodeforces Round 192 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-329B\":[\"Biridian Forest\",6759,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/329\\\"\\u003eCodeforces Round 192 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1210F2\":[\"Marek and Matching (hard version)\",188,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1210\\\"\\u003eDasha Code Championship - SPb Finals Round (only for onsite-finalists)\\u003c/a\\u003e\"],\"CodeForces-1210F1\":[\"Marek and Matching (easy version)\",186,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1210\\\"\\u003eDasha Code Championship - SPb Finals Round (only for onsite-finalists)\\u003c/a\\u003e\"],\"CodeForces-1019A\":[\"Elections\",4635,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1019\\\"\\u003eCodeforces Round 503 (by SIS, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1019B\":[\"The hat\",1940,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1019\\\"\\u003eCodeforces Round 503 (by SIS, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1019E\":[\"Raining season\",354,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1019\\\"\\u003eCodeforces Round 503 (by SIS, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1019C\":[\"Sergey\\u0027s problem\",1106,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1019\\\"\\u003eCodeforces Round 503 (by SIS, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1019D\":[\"Large Triangle\",671,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1019\\\"\\u003eCodeforces Round 503 (by SIS, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1891E\":[\"Brukhovich and Exams\",775,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1891\\\"\\u003eCodeforces Round 907 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1891F\":[\"A Growing Tree\",3383,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1891\\\"\\u003eCodeforces Round 907 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1891C\":[\"Smilo and Monsters\",11294,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1891\\\"\\u003eCodeforces Round 907 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1891D\":[\"Suspicious logarithms\",3701,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1891\\\"\\u003eCodeforces Round 907 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1891A\":[\"Sorting with Twos\",18495,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1891\\\"\\u003eCodeforces Round 907 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1891B\":[\"Deja Vu\",15736,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1891\\\"\\u003eCodeforces Round 907 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-328B\":[\"Sheldon and Ice Pieces\",1338,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/328\\\"\\u003eTesting Round 8\\u003c/a\\u003e\"],\"CodeForces-328A\":[\"IQ Test\",2193,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/328\\\"\\u003eTesting Round 8\\u003c/a\\u003e\"],\"CodeForces-329A\":[\"Purification\",4710,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/329\\\"\\u003eCodeforces Round 192 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-327E\":[\"Axis Walking\",1473,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/327\\\"\\u003eCodeforces Round 191 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1890B\":[\"Qingshan Loves Strings\",16801,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1890\\\"\\u003eCodeforces Round 906 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-327D\":[\"Block Tower\",2405,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/327\\\"\\u003eCodeforces Round 191 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-327C\":[\"Magic Five\",3709,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/327\\\"\\u003eCodeforces Round 191 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-327B\":[\"Hungry Sequence\",20393,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/327\\\"\\u003eCodeforces Round 191 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1890A\":[\"Doremy\\u0027s Paint 3\",21389,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1890\\\"\\u003eCodeforces Round 906 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-327A\":[\"Flipping Game\",42108,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/327\\\"\\u003eCodeforces Round 191 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1450C2\":[\"Errich-Tac-Toe (Hard Version)\",3748,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1450\\\"\\u003eCodeforces Global Round 12\\u003c/a\\u003e\"],\"CodeForces-1450C1\":[\"Errich-Tac-Toe (Easy Version)\",5399,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1450\\\"\\u003eCodeforces Global Round 12\\u003c/a\\u003e\"],\"CodeForces-1764B\":[\"Doremy\\u0027s Perfect Math Class\",15629,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1764\\\"\\u003eCodeforces Global Round 24\\u003c/a\\u003e\"],\"CodeForces-1764C\":[\"Doremy\\u0027s City Construction\",9115,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1764\\\"\\u003eCodeforces Global Round 24\\u003c/a\\u003e\"],\"CodeForces-1631B\":[\"Fun with Even Subarrays\",19478,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1631\\\"\\u003eCodeforces Round 768 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1631A\":[\"Min Max Swap\",29081,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1631\\\"\\u003eCodeforces Round 768 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1764A\":[\"Doremy\\u0027s Paint\",16384,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1764\\\"\\u003eCodeforces Global Round 24\\u003c/a\\u003e\"],\"CodeForces-1764H\":[\"Doremy\\u0027s Paint 2\",172,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1764\\\"\\u003eCodeforces Global Round 24\\u003c/a\\u003e\"],\"CodeForces-1764F\":[\"Doremy\\u0027s Experimental Tree\",892,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1764\\\"\\u003eCodeforces Global Round 24\\u003c/a\\u003e\"],\"CodeForces-1764D\":[\"Doremy\\u0027s Pegging Game\",2693,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1764\\\"\\u003eCodeforces Global Round 24\\u003c/a\\u003e\"],\"CodeForces-1764E\":[\"Doremy\\u0027s Number Line\",1199,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1764\\\"\\u003eCodeforces Global Round 24\\u003c/a\\u003e\"],\"CodeForces-940C\":[\"Phone Numbers\",6163,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/940\\\"\\u003eCodeforces Round 466 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-940D\":[\"Alena And The Heater\",3834,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/940\\\"\\u003eCodeforces Round 466 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-940A\":[\"Points on the line\",8903,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/940\\\"\\u003eCodeforces Round 466 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-940B\":[\"Our Tanya is Crying Out Loud\",9440,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/940\\\"\\u003eCodeforces Round 466 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-940E\":[\"Cashback\",3671,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/940\\\"\\u003eCodeforces Round 466 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-940F\":[\"Machine Learning\",2673,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/940\\\"\\u003eCodeforces Round 466 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1763A\":[\"Absolute Maximization\",15493,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1763\\\"\\u003eCodeforces Round 840 (Div. 2) and Enigma 2022 - Cybros LNMIIT\\u003c/a\\u003e\"],\"CodeForces-1896B\":[\"AB Flipping\",13706,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1896\\\"\\u003eCodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1763B\":[\"Incinerate\",14197,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1763\\\"\\u003eCodeforces Round 840 (Div. 2) and Enigma 2022 - Cybros LNMIIT\\u003c/a\\u003e\"],\"CodeForces-1896C\":[\"Matching Arrays\",8611,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1896\\\"\\u003eCodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1630A\":[\"And Matching\",14197,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1630\\\"\\u003eCodeforces Round 768 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1896A\":[\"Jagged Swaps\",18533,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1896\\\"\\u003eCodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1630F\":[\"Making It Bipartite\",552,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1630\\\"\\u003eCodeforces Round 768 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1630C\":[\"Paint the Middle\",2868,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1630\\\"\\u003eCodeforces Round 768 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1763E\":[\"Node Pairs\",1718,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1763\\\"\\u003eCodeforces Round 840 (Div. 2) and Enigma 2022 - Cybros LNMIIT\\u003c/a\\u003e\"],\"CodeForces-1896F\":[\"Bracket Xoring\",649,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1896\\\"\\u003eCodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1630B\":[\"Range and Partition\",5561,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1630\\\"\\u003eCodeforces Round 768 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1763F\":[\"Edge Queries\",441,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1763\\\"\\u003eCodeforces Round 840 (Div. 2) and Enigma 2022 - Cybros LNMIIT\\u003c/a\\u003e\"],\"CodeForces-1896G\":[\"Pepe Racing\",297,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1896\\\"\\u003eCodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1630E\":[\"Expected Components\",424,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1630\\\"\\u003eCodeforces Round 768 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1763C\":[\"Another Array Problem\",6356,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1763\\\"\\u003eCodeforces Round 840 (Div. 2) and Enigma 2022 - Cybros LNMIIT\\u003c/a\\u003e\"],\"CodeForces-1896D\":[\"Ones and Twos\",5190,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1896\\\"\\u003eCodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1630D\":[\"Flipping Range\",1530,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1630\\\"\\u003eCodeforces Round 768 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1763D\":[\"Valid Bitonic Permutations\",2005,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1763\\\"\\u003eCodeforces Round 840 (Div. 2) and Enigma 2022 - Cybros LNMIIT\\u003c/a\\u003e\"],\"CodeForces-1896E\":[\"Permutation Sorting\",2011,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1896\\\"\\u003eCodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1846E1\":[\"Rudolf and Snowflakes (simple version)\",15455,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1846\\\"\\u003eCodeforces Round 883 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1895A\":[\"Treasure Chest\",23529,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1895\\\"\\u003eEducational Codeforces Round 157 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1762A\":[\"Divide and Conquer\",18646,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1762\\\"\\u003eCodeforces Round 838 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1895B\":[\"Points and Minimum Distance\",19718,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1895\\\"\\u003eEducational Codeforces Round 157 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1846E2\":[\"Rudolf and Snowflakes (hard version)\",6647,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1846\\\"\\u003eCodeforces Round 883 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1762F\":[\"Good Pairs\",595,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1762\\\"\\u003eCodeforces Round 838 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1895G\":[\"Two Characters, Two Colors\",171,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1895\\\"\\u003eEducational Codeforces Round 157 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1762G\":[\"Unequal Adjacent Elements\",98,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1762\\\"\\u003eCodeforces Round 838 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1762D\":[\"GCD Queries\",3337,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1762\\\"\\u003eCodeforces Round 838 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1895E\":[\"Infinite Card Game\",1455,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1895\\\"\\u003eEducational Codeforces Round 157 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1762E\":[\"Tree Sum\",615,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1762\\\"\\u003eCodeforces Round 838 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1895F\":[\"Fancy Arrays\",627,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1895\\\"\\u003eEducational Codeforces Round 157 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1762B\":[\"Make Array Good\",16311,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1762\\\"\\u003eCodeforces Round 838 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1895C\":[\"Torn Lucky Ticket\",10105,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1895\\\"\\u003eEducational Codeforces Round 157 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1762C\":[\"Binary Strings are Fun\",8897,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1762\\\"\\u003eCodeforces Round 838 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1895D\":[\"XOR Construction\",5586,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1895\\\"\\u003eEducational Codeforces Round 157 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1450H2\":[\"Multithreading (Hard Version)\",163,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1450\\\"\\u003eCodeforces Global Round 12\\u003c/a\\u003e\"],\"CodeForces-1894A\":[\"Secret Sport\",18206,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1894\\\"\\u003eCodeforces Round 908 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1178F1\":[\"Short Colorful Strip\",2092,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1178\\\"\\u003eCodeforces Global Round 4\\u003c/a\\u003e\"],\"CodeForces-1761G\":[\"Centroid Guess\",96,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1761\\\"\\u003ePinely Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1178F2\":[\"Long Colorful Strip\",876,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1178\\\"\\u003eCodeforces Global Round 4\\u003c/a\\u003e\"],\"CodeForces-1450H1\":[\"Multithreading (Easy Version)\",384,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1450\\\"\\u003eCodeforces Global Round 12\\u003c/a\\u003e\"],\"CodeForces-1761E\":[\"Make It Connected\",1762,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1761\\\"\\u003ePinely Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1761C\":[\"Set Construction\",9286,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1761\\\"\\u003ePinely Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1761D\":[\"Carry Bit\",2358,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1761\\\"\\u003ePinely Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1761A\":[\"Two Permutations\",16889,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1761\\\"\\u003ePinely Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1894B\":[\"Two Out of Three\",14787,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1894\\\"\\u003eCodeforces Round 908 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1761B\":[\"Elimination of a Ring\",13108,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1761\\\"\\u003ePinely Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-20C\":[\"Dijkstra?\",34303,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/20\\\"\\u003eCodeforces Alpha Round 20 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-20B\":[\"Equation\",4123,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/20\\\"\\u003eCodeforces Alpha Round 20 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-20A\":[\"BerOS file system\",6490,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/20\\\"\\u003eCodeforces Alpha Round 20 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1918G\":[\"Permutation of Given\",421,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1918\\\"\\u003eCodeforces Round 922 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1691B\":[\"Shoe Shuffling\",21384,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1691\\\"\\u003eCodeCraft-22 and Codeforces Round 795 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1691A\":[\"Beat The Odds\",30453,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1691\\\"\\u003eCodeCraft-22 and Codeforces Round 795 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1691D\":[\"Max GEQ Sum\",5594,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1691\\\"\\u003eCodeCraft-22 and Codeforces Round 795 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1357D5\":[\"Quantum Classification - Dataset 7\",78,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1357\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2020\\u003c/a\\u003e\"],\"CodeForces-1691C\":[\"Sum of Substrings\",15279,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1691\\\"\\u003eCodeCraft-22 and Codeforces Round 795 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-957A\":[\"Tritonic Iridescence\",5983,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/957\\\"\\u003eCodeforces Round 472 (rated, Div. 2, based on VK Cup 2018 Round 2)\\u003c/a\\u003e\"],\"CodeForces-1691F\":[\"K-Set Tree\",923,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1691\\\"\\u003eCodeCraft-22 and Codeforces Round 795 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1691E\":[\"Number of Groups\",1775,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1691\\\"\\u003eCodeCraft-22 and Codeforces Round 795 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1919G\":[\"Tree LGM\",169,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1919\\\"\\u003eHello 2024\\u003c/a\\u003e\"],\"CodeForces-1919E\":[\"Counting Prefixes\",771,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1919\\\"\\u003eHello 2024\\u003c/a\\u003e\"],\"CodeForces-1919D\":[\"01 Tree\",3585,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1919\\\"\\u003eHello 2024\\u003c/a\\u003e\"],\"CodeForces-1919C\":[\"Grouping Increases\",17057,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1919\\\"\\u003eHello 2024\\u003c/a\\u003e\"],\"CodeForces-1919B\":[\"Plus-Minus Split\",28756,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1919\\\"\\u003eHello 2024\\u003c/a\\u003e\"],\"CodeForces-1919A\":[\"Wallet Exchange\",31806,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1919\\\"\\u003eHello 2024\\u003c/a\\u003e\"],\"CodeForces-21D\":[\"Traveling Graph\",888,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/21\\\"\\u003eCodeforces Alpha Round 21 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-21C\":[\"Stripe 2\",2401,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/21\\\"\\u003eCodeforces Alpha Round 21 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-21B\":[\"Intersection\",1553,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/21\\\"\\u003eCodeforces Alpha Round 21 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-21A\":[\"Jabber ID\",2029,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/21\\\"\\u003eCodeforces Alpha Round 21 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1917F\":[\"Construct Tree\",893,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1917\\\"\\u003eCodeforces Round 917 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1690A\":[\"Print a Pedestal (Codeforces logo?)\",33006,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1690\\\"\\u003eCodeforces Round 797 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1690C\":[\"Restoring the Duration of Tasks\",26011,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1690\\\"\\u003eCodeforces Round 797 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1690B\":[\"Array Decrements\",25066,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1690\\\"\\u003eCodeforces Round 797 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1357C2\":[\"Prepare superposition of basis states with the same parity\",299,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1357\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2020\\u003c/a\\u003e\"],\"CodeForces-822A\":[\"I\\u0027m bored with life\",37211,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/822\\\"\\u003eCodeforces Round 422 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-955C\":[\"Sad powers\",2622,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/955\\\"\\u003eCodeforces Round 471 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-955D\":[\"Scissors\",534,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/955\\\"\\u003eCodeforces Round 471 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-822C\":[\"Hacker, pack your bags!\",4858,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/822\\\"\\u003eCodeforces Round 422 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-955A\":[\"Feed the cat\",7237,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/955\\\"\\u003eCodeforces Round 471 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-822B\":[\"Crossword solving\",10227,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/822\\\"\\u003eCodeforces Round 422 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-955B\":[\"Not simply beatiful strings\",5091,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/955\\\"\\u003eCodeforces Round 471 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-822E\":[\"Liar\",788,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/822\\\"\\u003eCodeforces Round 422 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1690E\":[\"Price Maximization\",14806,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1690\\\"\\u003eCodeforces Round 797 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-822D\":[\"My pretty girl Noora\",3092,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/822\\\"\\u003eCodeforces Round 422 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1690D\":[\"Black and White Stripe\",28702,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1690\\\"\\u003eCodeforces Round 797 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-955E\":[\"Icicles\",94,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/955\\\"\\u003eCodeforces Round 471 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1690G\":[\"Count the Trains\",3334,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1690\\\"\\u003eCodeforces Round 797 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-822F\":[\"Madness\",297,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/822\\\"\\u003eCodeforces Round 422 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-955F\":[\"Heaps\",369,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/955\\\"\\u003eCodeforces Round 471 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1690F\":[\"Shifting String\",6915,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1690\\\"\\u003eCodeforces Round 797 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1918F\":[\"Caterpillar on a Tree\",781,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1918\\\"\\u003eCodeforces Round 922 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1918E\":[\"ace5 and Task Order\",1554,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1918\\\"\\u003eCodeforces Round 922 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1918D\":[\"Blocking Elements\",4238,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1918\\\"\\u003eCodeforces Round 922 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1918C\":[\"XOR-distance\",12467,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1918\\\"\\u003eCodeforces Round 922 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1918B\":[\"Minimize Inversions\",22019,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1918\\\"\\u003eCodeforces Round 922 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1918A\":[\"Brick Wall\",28692,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1918\\\"\\u003eCodeforces Round 922 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1916G\":[\"Optimizations From Chelsu\",133,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1916\\\"\\u003eGood Bye 2023\\u003c/a\\u003e\"],\"CodeForces-1916F\":[\"Group Division\",408,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1916\\\"\\u003eGood Bye 2023\\u003c/a\\u003e\"],\"CodeForces-1916E\":[\"Happy Life in University\",2097,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1916\\\"\\u003eGood Bye 2023\\u003c/a\\u003e\"],\"CodeForces-1882E2\":[\"Two Permutations (Hard Version)\",274,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1882\\\"\\u003eCodeforces Round 899 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1882E1\":[\"Two Permutations (Easy Version)\",952,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1882\\\"\\u003eCodeforces Round 899 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-954B\":[\"String Typing\",8133,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/954\\\"\\u003eEducational Codeforces Round 40 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-954C\":[\"Matrix Walk\",3871,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/954\\\"\\u003eEducational Codeforces Round 40 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-821B\":[\"Okabe and Banana Trees\",6324,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/821\\\"\\u003eCodeforces Round 420 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-821A\":[\"Okabe and Future Gadget Laboratory\",8549,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/821\\\"\\u003eCodeforces Round 420 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-954A\":[\"Diagonal Walking\",11071,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/954\\\"\\u003eEducational Codeforces Round 40 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-821D\":[\"Okabe and City\",1578,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/821\\\"\\u003eCodeforces Round 420 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-954F\":[\"Runner\\u0027s Problem\",1031,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/954\\\"\\u003eEducational Codeforces Round 40 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-821C\":[\"Okabe and Boxes\",7589,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/821\\\"\\u003eCodeforces Round 420 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-954G\":[\"Castle Defense\",2163,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/954\\\"\\u003eEducational Codeforces Round 40 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-954D\":[\"Fight Against Traffic\",7052,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/954\\\"\\u003eEducational Codeforces Round 40 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-821E\":[\"Okabe and El Psy Kongroo\",1601,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/821\\\"\\u003eCodeforces Round 420 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-954E\":[\"Water Taps\",1921,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/954\\\"\\u003eEducational Codeforces Round 40 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1917E\":[\"Construct Matrix\",1267,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1917\\\"\\u003eCodeforces Round 917 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1917D\":[\"Yet Another Inversions Problem\",1649,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1917\\\"\\u003eCodeforces Round 917 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-954H\":[\"Path Counting\",577,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/954\\\"\\u003eEducational Codeforces Round 40 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1917C\":[\"Watering an Array\",9361,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1917\\\"\\u003eCodeforces Round 917 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-954I\":[\"Yet Another String Matching Problem\",1046,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/954\\\"\\u003eEducational Codeforces Round 40 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1917B\":[\"Erase First or Second Letter\",19362,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1917\\\"\\u003eCodeforces Round 917 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1917A\":[\"Least Product\",24278,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1917\\\"\\u003eCodeforces Round 917 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1915G\":[\"Bicycles\",5443,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1915\\\"\\u003eCodeforces Round 918 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1915F\":[\"Greetings\",11511,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1915\\\"\\u003eCodeforces Round 918 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1915E\":[\"Romantic Glasses\",18447,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1915\\\"\\u003eCodeforces Round 918 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1915D\":[\"Unnatural Language Processing\",27659,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1915\\\"\\u003eCodeforces Round 918 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-820A\":[\"Mister B and Book Reading\",8557,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/820\\\"\\u003eCodeforces Round 421 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-820B\":[\"Mister B and Angle in Polygon\",5430,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/820\\\"\\u003eCodeforces Round 421 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1916D\":[\"Mathematical Problem\",7875,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1916\\\"\\u003eGood Bye 2023\\u003c/a\\u003e\"],\"CodeForces-1916C\":[\"Training Before the Olympiad\",16680,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1916\\\"\\u003eGood Bye 2023\\u003c/a\\u003e\"],\"CodeForces-1916B\":[\"Two Divisors\",24019,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1916\\\"\\u003eGood Bye 2023\\u003c/a\\u003e\"],\"CodeForces-1916A\":[\"2023\",24635,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1916\\\"\\u003eGood Bye 2023\\u003c/a\\u003e\"],\"CodeForces-24C\":[\"Sequence of points\",1366,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/24\\\"\\u003eCodeforces Beta Round 24\\u003c/a\\u003e\"],\"CodeForces-24B\":[\"F1 Champions\",1891,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/24\\\"\\u003eCodeforces Beta Round 24\\u003c/a\\u003e\"],\"CodeForces-24E\":[\"Berland collider\",941,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/24\\\"\\u003eCodeforces Beta Round 24\\u003c/a\\u003e\"],\"CodeForces-24D\":[\"Broken robot\",2115,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/24\\\"\\u003eCodeforces Beta Round 24\\u003c/a\\u003e\"],\"CodeForces-1562E\":[\"Rescue Niwen!\",1361,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1562\\\"\\u003eCodeforces Round 741 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1695E\":[\"Ambiguous Dominoes\",458,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1695\\\"\\u003eCodeforces Round 801 (Div. 2) and EPIC Institute of Technology Round\\u003c/a\\u003e\"],\"CodeForces-24A\":[\"Ring road\",5510,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/24\\\"\\u003eCodeforces Beta Round 24\\u003c/a\\u003e\"],\"CodeForces-828A\":[\"Restaurant Tables\",8433,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/828\\\"\\u003eCodeforces Round 423 (Div. 2, rated, based on VK Cup Finals)\\u003c/a\\u003e\"],\"CodeForces-1562F\":[\"Tubular Bells\",382,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1562\\\"\\u003eCodeforces Round 741 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1562A\":[\"The Miracle and the Sleeper\",26012,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1562\\\"\\u003eCodeforces Round 741 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1695B\":[\"Circle Game\",18154,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1695\\\"\\u003eCodeforces Round 801 (Div. 2) and EPIC Institute of Technology Round\\u003c/a\\u003e\"],\"CodeForces-828B\":[\"Black Square\",6078,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/828\\\"\\u003eCodeforces Round 423 (Div. 2, rated, based on VK Cup Finals)\\u003c/a\\u003e\"],\"CodeForces-1695A\":[\"Subrectangle Guess\",16150,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1695\\\"\\u003eCodeforces Round 801 (Div. 2) and EPIC Institute of Technology Round\\u003c/a\\u003e\"],\"CodeForces-1562C\":[\"Rings\",13025,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1562\\\"\\u003eCodeforces Round 741 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1562B\":[\"Scenes From a Memory\",19457,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1562\\\"\\u003eCodeforces Round 741 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1695C\":[\"Zero Path\",10544,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1695\\\"\\u003eCodeforces Round 801 (Div. 2) and EPIC Institute of Technology Round\\u003c/a\\u003e\"],\"CodeForces-827F\":[\"Dirty Arkady\\u0027s Kitchen\",412,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/827\\\"\\u003eCodeforces Round 423 (Div. 1, rated, based on VK Cup Finals)\\u003c/a\\u003e\"],\"CodeForces-827E\":[\"Rusty String\",867,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/827\\\"\\u003eCodeforces Round 423 (Div. 1, rated, based on VK Cup Finals)\\u003c/a\\u003e\"],\"CodeForces-25D\":[\"Roads not only in Berland\",11502,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/25\\\"\\u003eCodeforces Beta Round 25 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-25C\":[\"Roads in Berland\",6727,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/25\\\"\\u003eCodeforces Beta Round 25 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-25E\":[\"Test\",2638,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/25\\\"\\u003eCodeforces Beta Round 25 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1561C\":[\"Deep Down Below\",13925,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1561\\\"\\u003eCodeforces Round 740 (Div. 2, based on VK Cup 2021 - Final (Engine))\\u003c/a\\u003e\"],\"CodeForces-25B\":[\"Phone numbers\",10179,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/25\\\"\\u003eCodeforces Beta Round 25 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-25A\":[\"IQ test\",86725,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/25\\\"\\u003eCodeforces Beta Round 25 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-827B\":[\"High Load\",3536,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/827\\\"\\u003eCodeforces Round 423 (Div. 1, rated, based on VK Cup Finals)\\u003c/a\\u003e\"],\"CodeForces-1694A\":[\"Creep\",22316,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1694\\\"\\u003eCodeforces Round 800 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-827A\":[\"String Reconstruction\",4152,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/827\\\"\\u003eCodeforces Round 423 (Div. 1, rated, based on VK Cup Finals)\\u003c/a\\u003e\"],\"CodeForces-827D\":[\"Best Edge Weight\",1194,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/827\\\"\\u003eCodeforces Round 423 (Div. 1, rated, based on VK Cup Finals)\\u003c/a\\u003e\"],\"CodeForces-827C\":[\"DNA Evolution\",1755,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/827\\\"\\u003eCodeforces Round 423 (Div. 1, rated, based on VK Cup Finals)\\u003c/a\\u003e\"],\"CodeForces-1561A\":[\"Simply Strange Sort\",16744,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1561\\\"\\u003eCodeforces Round 740 (Div. 2, based on VK Cup 2021 - Final (Engine))\\u003c/a\\u003e\"],\"CodeForces-1694B\":[\"Paranoid String\",18719,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1694\\\"\\u003eCodeforces Round 800 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-959E\":[\"Mahmoud and Ehab and the xor-MST\",3542,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/959\\\"\\u003eCodeforces Round 473 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-959F\":[\"Mahmoud and Ehab and yet another xor task\",2096,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/959\\\"\\u003eCodeforces Round 473 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-22E\":[\"Scheme\",1745,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/22\\\"\\u003eCodeforces Beta Round 22 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-22D\":[\"Segments\",2815,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/22\\\"\\u003eCodeforces Beta Round 22 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-22A\":[\"Second Order Statistics\",26077,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/22\\\"\\u003eCodeforces Beta Round 22 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-22C\":[\"System Administrator\",3247,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/22\\\"\\u003eCodeforces Beta Round 22 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-22B\":[\"Bargaining Table\",4655,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/22\\\"\\u003eCodeforces Beta Round 22 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1560C\":[\"Infinity Table\",26789,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1560\\\"\\u003eCodeforces Round 739 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1693D\":[\"Decinc Dividing\",796,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1693\\\"\\u003eCodeforces Round 800 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1560B\":[\"Who\\u0027s Opposite?\",35309,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1560\\\"\\u003eCodeforces Round 739 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1693C\":[\"Keshi in Search of AmShZ\",2484,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1693\\\"\\u003eCodeforces Round 800 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1560E\":[\"Polycarp and String Transformation\",7688,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1560\\\"\\u003eCodeforces Round 739 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1693F\":[\"I Might Be Wrong\",283,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1693\\\"\\u003eCodeforces Round 800 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1560D\":[\"Make a Power of Two\",17921,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1560\\\"\\u003eCodeforces Round 739 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1693E\":[\"Outermost Maximums\",388,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1693\\\"\\u003eCodeforces Round 800 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-959C\":[\"Mahmoud and Ehab and the wrong algorithm\",5884,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/959\\\"\\u003eCodeforces Round 473 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-959D\":[\"Mahmoud and Ehab and another array construction task\",3215,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/959\\\"\\u003eCodeforces Round 473 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-959A\":[\"Mahmoud and Ehab and the even-odd game\",46573,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/959\\\"\\u003eCodeforces Round 473 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1560A\":[\"Dislike of Threes\",58187,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1560\\\"\\u003eCodeforces Round 739 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1693B\":[\"Fake Plastic Trees\",8152,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1693\\\"\\u003eCodeforces Round 800 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-959B\":[\"Mahmoud and Ehab and the message\",9647,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/959\\\"\\u003eCodeforces Round 473 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1693A\":[\"Directional Increase\",15739,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1693\\\"\\u003eCodeforces Round 800 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-825D\":[\"Suitable Replacement\",3419,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/825\\\"\\u003eEducational Codeforces Round 25\\u003c/a\\u003e\"],\"CodeForces-825C\":[\"Multi-judge Solving\",4765,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/825\\\"\\u003eEducational Codeforces Round 25\\u003c/a\\u003e\"],\"CodeForces-825F\":[\"String Compression\",1488,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/825\\\"\\u003eEducational Codeforces Round 25\\u003c/a\\u003e\"],\"CodeForces-825E\":[\"Minimal Labels\",3317,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/825\\\"\\u003eEducational Codeforces Round 25\\u003c/a\\u003e\"],\"CodeForces-825G\":[\"Tree Queries\",1198,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/825\\\"\\u003eEducational Codeforces Round 25\\u003c/a\\u003e\"],\"CodeForces-23E\":[\"Tree\",660,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/23\\\"\\u003eCodeforces Beta Round 23\\u003c/a\\u003e\"],\"CodeForces-23B\":[\"Party\",3671,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/23\\\"\\u003eCodeforces Beta Round 23\\u003c/a\\u003e\"],\"CodeForces-23A\":[\"You\\u0027re Given a String...\",6652,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/23\\\"\\u003eCodeforces Beta Round 23\\u003c/a\\u003e\"],\"CodeForces-23D\":[\"Tetragon\",347,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/23\\\"\\u003eCodeforces Beta Round 23\\u003c/a\\u003e\"],\"CodeForces-23C\":[\"Oranges and Apples\",1558,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/23\\\"\\u003eCodeforces Beta Round 23\\u003c/a\\u003e\"],\"CodeForces-1919H\":[\"Tree Diameter\",130,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1919\\\"\\u003eHello 2024\\u003c/a\\u003e\"],\"CodeForces-1692C\":[\"Where\\u0027s the Bishop?\",33296,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1692\\\"\\u003eCodeforces Round 799 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1692B\":[\"All Distinct\",33509,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1692\\\"\\u003eCodeforces Round 799 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1692E\":[\"Binary Deque\",20266,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1692\\\"\\u003eCodeforces Round 799 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1692D\":[\"The Clock\",19147,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1692\\\"\\u003eCodeforces Round 799 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-825B\":[\"Five-In-a-Row\",4708,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/825\\\"\\u003eEducational Codeforces Round 25\\u003c/a\\u003e\"],\"CodeForces-1692A\":[\"Marathon\",61348,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1692\\\"\\u003eCodeforces Round 799 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-825A\":[\"Binary Protocol\",8009,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/825\\\"\\u003eEducational Codeforces Round 25\\u003c/a\\u003e\"],\"CodeForces-1692G\":[\"2^Sort\",16553,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1692\\\"\\u003eCodeforces Round 799 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1692F\":[\"3SUM\",21750,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1692\\\"\\u003eCodeforces Round 799 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1692H\":[\"Gambling\",7139,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1692\\\"\\u003eCodeforces Round 799 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1910F\":[\"Build Railway Stations\",154,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1910\\\"\\u003eKotlin Heroes: Episode 9 (Unrated, T-Shirts + Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1910E\":[\"Maximum Sum Subarrays\",167,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1910\\\"\\u003eKotlin Heroes: Episode 9 (Unrated, T-Shirts + Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1910D\":[\"Remove and Add\",297,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1910\\\"\\u003eKotlin Heroes: Episode 9 (Unrated, T-Shirts + Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1910C\":[\"Poisonous Swamp\",572,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1910\\\"\\u003eKotlin Heroes: Episode 9 (Unrated, T-Shirts + Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1910B\":[\"Security Guard\",580,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1910\\\"\\u003eKotlin Heroes: Episode 9 (Unrated, T-Shirts + Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1910A\":[\"Username\",1543,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1910\\\"\\u003eKotlin Heroes: Episode 9 (Unrated, T-Shirts + Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1077B\":[\"Disturbed People\",20659,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1077\\\"\\u003eCodeforces Round 521 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1077A\":[\"Frog Jumping\",31532,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1077\\\"\\u003eCodeforces Round 521 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1910J\":[\"Two Colors\",41,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1910\\\"\\u003eKotlin Heroes: Episode 9 (Unrated, T-Shirts + Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1077E\":[\"Thematic Contests\",4716,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1077\\\"\\u003eCodeforces Round 521 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1910I\":[\"Inverse Problem\",39,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1910\\\"\\u003eKotlin Heroes: Episode 9 (Unrated, T-Shirts + Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1077D\":[\"Cutting Out\",9756,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1077\\\"\\u003eCodeforces Round 521 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1910H\":[\"Sum of Digits of Sums\",77,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1910\\\"\\u003eKotlin Heroes: Episode 9 (Unrated, T-Shirts + Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1077C\":[\"Good Array\",16577,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1077\\\"\\u003eCodeforces Round 521 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1910G\":[\"Pool Records\",49,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1910\\\"\\u003eKotlin Heroes: Episode 9 (Unrated, T-Shirts + Prizes!)\\u003c/a\\u003e\"],\"CodeForces-471A\":[\"MUH and Sticks\",14126,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/471\\\"\\u003eCodeforces Round 269 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-471B\":[\"MUH and Important Things\",6229,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/471\\\"\\u003eCodeforces Round 269 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-471C\":[\"MUH and House of Cards\",3793,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/471\\\"\\u003eCodeforces Round 269 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-471D\":[\"MUH and Cube Walls\",8685,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/471\\\"\\u003eCodeforces Round 269 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-471E\":[\"MUH and Lots and Lots of Segments\",84,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/471\\\"\\u003eCodeforces Round 269 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-470E\":[\"Chessboard\",190,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/470\\\"\\u003eSurprise Language Round 7\\u003c/a\\u003e\"],\"CodeForces-470F\":[\"Pairwise Sums\",95,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/470\\\"\\u003eSurprise Language Round 7\\u003c/a\\u003e\"],\"CodeForces-470G\":[\"Hamming Distance\",90,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/470\\\"\\u003eSurprise Language Round 7\\u003c/a\\u003e\"],\"CodeForces-470H\":[\"Array Sorting\",183,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/470\\\"\\u003eSurprise Language Round 7\\u003c/a\\u003e\"],\"CodeForces-1076A\":[\"Minimizing the String\",13745,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1076\\\"\\u003eEducational Codeforces Round 54 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1076E\":[\"Vasya and a Tree\",3830,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1076\\\"\\u003eEducational Codeforces Round 54 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1076D\":[\"Edge Deletion\",5236,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1076\\\"\\u003eEducational Codeforces Round 54 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1076C\":[\"Meme Problem\",12917,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1076\\\"\\u003eEducational Codeforces Round 54 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1076B\":[\"Divisor Subtraction\",13672,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1076\\\"\\u003eEducational Codeforces Round 54 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1076G\":[\"Array Game\",473,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1076\\\"\\u003eEducational Codeforces Round 54 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1076F\":[\"Summer Practice Report\",640,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1076\\\"\\u003eEducational Codeforces Round 54 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-470A\":[\"Crystal Ball Sequence\",665,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/470\\\"\\u003eSurprise Language Round 7\\u003c/a\\u003e\"],\"CodeForces-470B\":[\"Hexakosioihexekontahexaphobia\",256,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/470\\\"\\u003eSurprise Language Round 7\\u003c/a\\u003e\"],\"CodeForces-470C\":[\"Eval\",232,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/470\\\"\\u003eSurprise Language Round 7\\u003c/a\\u003e\"],\"CodeForces-470D\":[\"Caesar Cipher\",144,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/470\\\"\\u003eSurprise Language Round 7\\u003c/a\\u003e\"],\"CodeForces-1075B\":[\"Taxi drivers and Lyft\",4422,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1075\\\"\\u003eLyft Level 5 Challenge 2018 - Final Round (Open Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1075A\":[\"The King\\u0027s Race\",8795,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1075\\\"\\u003eLyft Level 5 Challenge 2018 - Final Round (Open Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1775A1\":[\"Gardener and the Capybaras (easy version)\",19355,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1775\\\"\\u003eCodeforces Round 843 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1775A2\":[\"Gardener and the Capybaras (hard version)\",18343,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1775\\\"\\u003eCodeforces Round 843 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-342E\":[\"Xenia and Tree\",8365,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/342\\\"\\u003eCodeforces Round 199 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-342D\":[\"Xenia and Dominoes\",561,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/342\\\"\\u003eCodeforces Round 199 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1914F\":[\"Programming Competition\",3654,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1914\\\"\\u003eCodeforces Round 916 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-342C\":[\"Cupboard and Balloons\",2142,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/342\\\"\\u003eCodeforces Round 199 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-342B\":[\"Xenia and Spies\",4230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/342\\\"\\u003eCodeforces Round 199 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1914D\":[\"Three Activities\",18073,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1914\\\"\\u003eCodeforces Round 916 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-342A\":[\"Xenia and Divisors\",12923,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/342\\\"\\u003eCodeforces Round 199 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1914C\":[\"Quests\",20655,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1914\\\"\\u003eCodeforces Round 916 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-475A\":[\"Bayan Bus\",5259,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/475\\\"\\u003eBayan 2015 Contest Warm Up\\u003c/a\\u003e\"],\"CodeForces-475B\":[\"Strongly Connected City\",8839,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/475\\\"\\u003eBayan 2015 Contest Warm Up\\u003c/a\\u003e\"],\"CodeForces-1915C\":[\"Can I Square?\",37771,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1915\\\"\\u003eCodeforces Round 918 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-475C\":[\"Kamal-ol-molk\\u0027s Painting\",817,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/475\\\"\\u003eBayan 2015 Contest Warm Up\\u003c/a\\u003e\"],\"CodeForces-1915B\":[\"Not Quite Latin Square\",38661,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1915\\\"\\u003eCodeforces Round 918 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-475D\":[\"CGCDSSQ\",5069,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/475\\\"\\u003eBayan 2015 Contest Warm Up\\u003c/a\\u003e\"],\"CodeForces-1915A\":[\"Odd One Out\",50032,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1915\\\"\\u003eCodeforces Round 918 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-475E\":[\"Strongly Connected City 2\",406,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/475\\\"\\u003eBayan 2015 Contest Warm Up\\u003c/a\\u003e\"],\"CodeForces-475F\":[\"Meta-universe\",240,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/475\\\"\\u003eBayan 2015 Contest Warm Up\\u003c/a\\u003e\"],\"CodeForces-341E\":[\"Candies Game\",442,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/341\\\"\\u003eCodeforces Round 198 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-341D\":[\"Iahub and Xors\",1256,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/341\\\"\\u003eCodeforces Round 198 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1913F\":[\"Palindromic Problem\",288,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1913\\\"\\u003eEducational Codeforces Round 160 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1913E\":[\"Matrix Problem\",906,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1913\\\"\\u003eEducational Codeforces Round 160 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1913D\":[\"Array Collapse\",2718,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1913\\\"\\u003eEducational Codeforces Round 160 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1913C\":[\"Game with Multiset\",13669,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1913\\\"\\u003eEducational Codeforces Round 160 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1913B\":[\"Swap and Delete\",21587,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1913\\\"\\u003eEducational Codeforces Round 160 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-474A\":[\"Keyboard\",47743,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/474\\\"\\u003eCodeforces Round 271 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1914B\":[\"Preparing for the Contest\",28676,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1914\\\"\\u003eCodeforces Round 916 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-474B\":[\"Worms\",49690,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/474\\\"\\u003eCodeforces Round 271 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1914A\":[\"Problemsolving Log\",29764,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1914\\\"\\u003eCodeforces Round 916 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-474C\":[\"Captain Marmot\",3171,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/474\\\"\\u003eCodeforces Round 271 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-474D\":[\"Flowers\",25770,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/474\\\"\\u003eCodeforces Round 271 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-474E\":[\"Pillars\",3462,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/474\\\"\\u003eCodeforces Round 271 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-474F\":[\"Ant colony\",8652,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/474\\\"\\u003eCodeforces Round 271 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1912H\":[\"Hypercatapult Commute\",370,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1912\\\"\\u003e2023-2024 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-340E\":[\"Iahub and Permutations\",2539,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/340\\\"\\u003eCodeforces Round 198 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1912G\":[\"Great City Saint Petersburg\",415,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1912\\\"\\u003e2023-2024 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-340D\":[\"Bubble Sort Graph\",7676,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/340\\\"\\u003eCodeforces Round 198 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1912F\":[\"Fugitive Frenzy\",104,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1912\\\"\\u003e2023-2024 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-340C\":[\"Tourist Problem\",4394,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/340\\\"\\u003eCodeforces Round 198 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1912E\":[\"Evaluate It and Back Again\",770,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1912\\\"\\u003e2023-2024 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-340B\":[\"Maximal Area Quadrilateral\",2259,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/340\\\"\\u003eCodeforces Round 198 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1912D\":[\"Divisibility Test\",1304,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1912\\\"\\u003e2023-2024 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-340A\":[\"The Wall\",8308,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/340\\\"\\u003eCodeforces Round 198 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1912C\":[\"Cactus Transformation\",45,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1912\\\"\\u003e2023-2024 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1912B\":[\"Blueprint for Seating\",910,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1912\\\"\\u003e2023-2024 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1912A\":[\"Accumulator Apex\",1874,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1912\\\"\\u003e2023-2024 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1912L\":[\"LOL Lovers\",6368,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1912\\\"\\u003e2023-2024 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1912K\":[\"Kim\\u0027s Quest\",2010,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1912\\\"\\u003e2023-2024 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1912J\":[\"Joy of Pokémon Observation\",512,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1912\\\"\\u003e2023-2024 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1912I\":[\"Innovative Washing Machine\",54,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1912\\\"\\u003e2023-2024 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1237C1\":[\"Balanced Removals (Easier)\",5935,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1237\\\"\\u003eCodeforces Global Round 5\\u003c/a\\u003e\"],\"CodeForces-1237C2\":[\"Balanced Removals (Harder)\",4204,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1237\\\"\\u003eCodeforces Global Round 5\\u003c/a\\u003e\"],\"CodeForces-1913A\":[\"Rating Increase\",22363,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1913\\\"\\u003eEducational Codeforces Round 160 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-472G\":[\"Design Tutorial: Increase the Constraints\",406,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/472\\\"\\u003eCodeforces Round 270\\u003c/a\\u003e\"],\"CodeForces-1078E\":[\"Negative Time Summation\",93,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1078\\\"\\u003eCodeforces Round 522 (Div. 1, based on Technocup 2019 Elimination Round 3)\\u003c/a\\u003e\"],\"CodeForces-472A\":[\"Design Tutorial: Learn from Math\",59789,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/472\\\"\\u003eCodeforces Round 270\\u003c/a\\u003e\"],\"CodeForces-472B\":[\"Design Tutorial: Learn from Life\",7671,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/472\\\"\\u003eCodeforces Round 270\\u003c/a\\u003e\"],\"CodeForces-472C\":[\"Design Tutorial: Make It Nondeterministic\",6540,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/472\\\"\\u003eCodeforces Round 270\\u003c/a\\u003e\"],\"CodeForces-472D\":[\"Design Tutorial: Inverse the Problem\",5466,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/472\\\"\\u003eCodeforces Round 270\\u003c/a\\u003e\"],\"CodeForces-472E\":[\"Design Tutorial: Learn from a Game\",131,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/472\\\"\\u003eCodeforces Round 270\\u003c/a\\u003e\"],\"CodeForces-472F\":[\"Design Tutorial: Change the Goal\",257,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/472\\\"\\u003eCodeforces Round 270\\u003c/a\\u003e\"],\"CodeForces-201E\":[\"Thoroughly Bureaucratic Organization\",429,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/201\\\"\\u003eCodeforces Round 127 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-201D\":[\"Brand New Problem\",433,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/201\\\"\\u003eCodeforces Round 127 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-201C\":[\"Fragile Bridges\",1427,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/201\\\"\\u003eCodeforces Round 127 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-201B\":[\"Guess That Car!\",1376,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/201\\\"\\u003eCodeforces Round 127 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-201A\":[\"Clear Symmetry\",3363,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/201\\\"\\u003eCodeforces Round 127 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-334B\":[\"Eight Point Sets\",3964,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/334\\\"\\u003eCodeforces Round 194 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-334A\":[\"Candy Bags\",19400,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/334\\\"\\u003eCodeforces Round 194 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-467A\":[\"George and Accommodation\",121287,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/467\\\"\\u003eCodeforces Round 267 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-467B\":[\"Fedor and New Game\",37376,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/467\\\"\\u003eCodeforces Round 267 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-467C\":[\"George and Job\",15319,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/467\\\"\\u003eCodeforces Round 267 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-467D\":[\"Fedor and Essay\",1943,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/467\\\"\\u003eCodeforces Round 267 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-467E\":[\"Alex and Complicated Task\",792,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/467\\\"\\u003eCodeforces Round 267 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1428E\":[\"Carrots for Rabbits\",3576,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1428\\\"\\u003eCodeforces Raif Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1428F\":[\"Fruit Sequences\",2189,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1428\\\"\\u003eCodeforces Raif Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1428H\":[\"Rotary Laser Lock\",86,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1428\\\"\\u003eCodeforces Raif Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-200E\":[\"Tractor College\",363,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/200\\\"\\u003eCodeforces Round 126 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1428A\":[\"Box is Pull\",16582,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1428\\\"\\u003eCodeforces Raif Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-200D\":[\"Programming Language\",962,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/200\\\"\\u003eCodeforces Round 126 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-333E\":[\"Summer Earnings\",1170,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/333\\\"\\u003eCodeforces Round 194 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1428B\":[\"Belted Rooms\",14414,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1428\\\"\\u003eCodeforces Raif Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-200C\":[\"Football Championship\",1107,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/200\\\"\\u003eCodeforces Round 126 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-333D\":[\"Characteristics of Rectangles\",1933,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/333\\\"\\u003eCodeforces Round 194 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1428C\":[\"ABBB\",20383,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1428\\\"\\u003eCodeforces Raif Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-200B\":[\"Drinks\",112975,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/200\\\"\\u003eCodeforces Round 126 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-333C\":[\"Lucky Tickets\",380,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/333\\\"\\u003eCodeforces Round 194 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1428D\":[\"Bouncing Boomerangs\",4488,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1428\\\"\\u003eCodeforces Raif Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-200A\":[\"Cinema\",723,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/200\\\"\\u003eCodeforces Round 126 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-333B\":[\"Chips\",2731,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/333\\\"\\u003eCodeforces Round 194 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-333A\":[\"Secrets\",4170,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/333\\\"\\u003eCodeforces Round 194 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-599A\":[\"Patrick and Shopping\",30421,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/599\\\"\\u003eCodeforces Round 332 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-466A\":[\"Cheap Travel\",61821,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/466\\\"\\u003eCodeforces Round 266 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-599B\":[\"Spongebob and Joke\",4598,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/599\\\"\\u003eCodeforces Round 332 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-466B\":[\"Wonder Room\",4762,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/466\\\"\\u003eCodeforces Round 266 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-599C\":[\"Day at the Beach\",4820,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/599\\\"\\u003eCodeforces Round 332 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-466C\":[\"Number of Ways\",36381,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/466\\\"\\u003eCodeforces Round 266 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-599D\":[\"Spongebob and Squares\",2765,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/599\\\"\\u003eCodeforces Round 332 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-466D\":[\"Increase Sequence\",3143,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/466\\\"\\u003eCodeforces Round 266 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-599E\":[\"Sandy and Nuts\",713,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/599\\\"\\u003eCodeforces Round 332 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-466E\":[\"Information Graph\",2296,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/466\\\"\\u003eCodeforces Round 266 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1427D\":[\"Unshuffling a Deck\",3419,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1427\\\"\\u003eCodeforces Global Round 11\\u003c/a\\u003e\"],\"CodeForces-1427E\":[\"Xum\",1273,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1427\\\"\\u003eCodeforces Global Round 11\\u003c/a\\u003e\"],\"CodeForces-1427F\":[\"Boring Card Game\",311,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1427\\\"\\u003eCodeforces Global Round 11\\u003c/a\\u003e\"],\"CodeForces-1427G\":[\"One Billion Shades of Grey\",262,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1427\\\"\\u003eCodeforces Global Round 11\\u003c/a\\u003e\"],\"CodeForces-332E\":[\"Binary Key\",320,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/332\\\"\\u003eCodeforces Round 193 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-332D\":[\"Theft of Blueprints\",414,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/332\\\"\\u003eCodeforces Round 193 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1427A\":[\"Avoiding Zero\",17181,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1427\\\"\\u003eCodeforces Global Round 11\\u003c/a\\u003e\"],\"CodeForces-332C\":[\"Students\\u0027 Revenge\",1026,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/332\\\"\\u003eCodeforces Round 193 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1427B\":[\"Chess Cheater\",10966,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1427\\\"\\u003eCodeforces Global Round 11\\u003c/a\\u003e\"],\"CodeForces-332B\":[\"Maximum Absurdity\",8351,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/332\\\"\\u003eCodeforces Round 193 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1427C\":[\"The Hard Work of Paparazzi\",5607,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1427\\\"\\u003eCodeforces Global Round 11\\u003c/a\\u003e\"],\"CodeForces-332A\":[\"Down the Hatch!\",3906,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/332\\\"\\u003eCodeforces Round 193 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1427H\":[\"Prison Break\",70,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1427\\\"\\u003eCodeforces Global Round 11\\u003c/a\\u003e\"],\"CodeForces-598A\":[\"Tricky Sum\",28715,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/598\\\"\\u003eEducational Codeforces Round 1\\u003c/a\\u003e\"],\"CodeForces-465A\":[\"inc ARG\",10301,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/465\\\"\\u003eCodeforces Round 265 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-598B\":[\"Queries on a String\",11805,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/598\\\"\\u003eEducational Codeforces Round 1\\u003c/a\\u003e\"],\"CodeForces-465B\":[\"Inbox (100500)\",10925,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/465\\\"\\u003eCodeforces Round 265 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-598C\":[\"Nearest vectors\",4430,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/598\\\"\\u003eEducational Codeforces Round 1\\u003c/a\\u003e\"],\"CodeForces-598D\":[\"Igor In the Museum\",12083,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/598\\\"\\u003eEducational Codeforces Round 1\\u003c/a\\u003e\"],\"CodeForces-598E\":[\"Chocolate Bar\",4894,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/598\\\"\\u003eEducational Codeforces Round 1\\u003c/a\\u003e\"],\"CodeForces-598F\":[\"Cut Length\",386,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/598\\\"\\u003eEducational Codeforces Round 1\\u003c/a\\u003e\"],\"CodeForces-1426C\":[\"Increase and Copy\",19751,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1426\\\"\\u003eCodeforces Round 674 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1559E\":[\"Mocha and Stars\",2253,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1559\\\"\\u003eCodeforces Round 738 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1426D\":[\"Non-zero Segments\",15994,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1426\\\"\\u003eCodeforces Round 674 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1426E\":[\"Rock, Paper, Scissors\",7711,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1426\\\"\\u003eCodeforces Round 674 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1426F\":[\"Number of Subsequences\",5324,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1426\\\"\\u003eCodeforces Round 674 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1559A\":[\"Mocha and Math\",29291,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1559\\\"\\u003eCodeforces Round 738 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1426A\":[\"Floor Number\",47407,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1426\\\"\\u003eCodeforces Round 674 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1559C\":[\"Mocha and Hiking\",20018,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1559\\\"\\u003eCodeforces Round 738 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1426B\":[\"Symmetric Matrix\",21298,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1426\\\"\\u003eCodeforces Round 674 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1559B\":[\"Mocha and Red and Blue\",22517,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1559\\\"\\u003eCodeforces Round 738 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-597A\":[\"Divisibility\",4928,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/597\\\"\\u003eTesting Round 12\\u003c/a\\u003e\"],\"CodeForces-464A\":[\"No to Palindromes!\",5931,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/464\\\"\\u003eCodeforces Round 265 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-597B\":[\"Restaurant\",5570,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/597\\\"\\u003eTesting Round 12\\u003c/a\\u003e\"],\"CodeForces-464B\":[\"Restore Cube\",1737,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/464\\\"\\u003eCodeforces Round 265 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-597C\":[\"Subsequences\",5109,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/597\\\"\\u003eTesting Round 12\\u003c/a\\u003e\"],\"CodeForces-464C\":[\"Substitutes in Number\",1696,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/464\\\"\\u003eCodeforces Round 265 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-464D\":[\"World of Darkraft - 2\",723,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/464\\\"\\u003eCodeforces Round 265 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-464E\":[\"The Classic Problem\",1470,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/464\\\"\\u003eCodeforces Round 265 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-338E\":[\"Optimize!\",1019,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/338\\\"\\u003eCodeforces Round 196 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-338D\":[\"GCD Table\",1277,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/338\\\"\\u003eCodeforces Round 196 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-205B\":[\"Little Elephant and Sorting\",6622,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/205\\\"\\u003eCodeforces Round 129 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1073B\":[\"Vasya and Books\",11123,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1073\\\"\\u003eEducational Codeforces Round 53 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-205A\":[\"Little Elephant and Rozdil\",22702,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/205\\\"\\u003eCodeforces Round 129 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1073A\":[\"Diverse Substring\",16148,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1073\\\"\\u003eEducational Codeforces Round 53 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1073F\":[\"Choosing Two Paths\",536,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1073\\\"\\u003eEducational Codeforces Round 53 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1073E\":[\"Segment Sum\",2563,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1073\\\"\\u003eEducational Codeforces Round 53 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1073D\":[\"Berland Fair\",6740,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1073\\\"\\u003eEducational Codeforces Round 53 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1073C\":[\"Vasya and Robot\",4994,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1073\\\"\\u003eEducational Codeforces Round 53 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1073G\":[\"Yet Another LCP Problem\",910,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1073\\\"\\u003eEducational Codeforces Round 53 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-204E\":[\"Little Elephant and Strings\",1209,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/204\\\"\\u003eCodeforces Round 129 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-204D\":[\"Little Elephant and Retro Strings\",431,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/204\\\"\\u003eCodeforces Round 129 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-337E\":[\"Divisor Tree\",1098,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/337\\\"\\u003eCodeforces Round 196 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-204C\":[\"Little Elephant and Furik and Rubik\",1144,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/204\\\"\\u003eCodeforces Round 129 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-337D\":[\"Book of Evil\",6426,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/337\\\"\\u003eCodeforces Round 196 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-204B\":[\"Little Elephant and Cards\",5692,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/204\\\"\\u003eCodeforces Round 129 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-337C\":[\"Quiz\",5096,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/337\\\"\\u003eCodeforces Round 196 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-204A\":[\"Little Elephant and Interval\",6033,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/204\\\"\\u003eCodeforces Round 129 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-337B\":[\"Routine Problem\",9558,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/337\\\"\\u003eCodeforces Round 196 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-337A\":[\"Puzzles\",80331,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/337\\\"\\u003eCodeforces Round 196 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-203E\":[\"Transportation\",290,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/203\\\"\\u003eCodeforces Round 128 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-203D\":[\"Hit Ball\",1498,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/203\\\"\\u003eCodeforces Round 128 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-336E\":[\"Vasily the Bear and Painting Square\",111,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/336\\\"\\u003eCodeforces Round 195 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-203C\":[\"Photographer\",5901,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/203\\\"\\u003eCodeforces Round 128 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-336D\":[\"Vasily the Bear and Beautiful Strings\",1019,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/336\\\"\\u003eCodeforces Round 195 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-203B\":[\"Game on Paper\",2832,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/203\\\"\\u003eCodeforces Round 128 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-336C\":[\"Vasily the Bear and Sequence\",2605,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/336\\\"\\u003eCodeforces Round 195 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-203A\":[\"Two Problems\",4445,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/203\\\"\\u003eCodeforces Round 128 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-336B\":[\"Vasily the Bear and Fly\",1243,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/336\\\"\\u003eCodeforces Round 195 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-336A\":[\"Vasily the Bear and Triangle\",10543,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/336\\\"\\u003eCodeforces Round 195 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-469A\":[\"I Wanna Be the Guy\",95153,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/469\\\"\\u003eCodeforces Round 268 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-469B\":[\"Chat Online\",12745,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/469\\\"\\u003eCodeforces Round 268 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1071E\":[\"Rain Protection\",89,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1071\\\"\\u003eCodeforces Round 517 (Div. 1, based on Technocup 2019 Elimination Round 2)\\u003c/a\\u003e\"],\"CodeForces-335F\":[\"Buy One, Get One Free\",482,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/335\\\"\\u003eMemSQL start[c]up Round 2 - online version\\u003c/a\\u003e\"],\"CodeForces-335E\":[\"Counting Skyscrapers\",236,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/335\\\"\\u003eMemSQL start[c]up Round 2 - online version\\u003c/a\\u003e\"],\"CodeForces-335D\":[\"Rectangles and Square\",309,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/335\\\"\\u003eMemSQL start[c]up Round 2 - online version\\u003c/a\\u003e\"],\"CodeForces-1393E2\":[\"Twilight and Ancient Scroll (harder version)\",371,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1393\\\"\\u003eCodeforces Round 662 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-202B\":[\"Brand New Easy Problem\",854,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/202\\\"\\u003eCodeforces Round 127 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-335C\":[\"More Reclamation\",527,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/335\\\"\\u003eMemSQL start[c]up Round 2 - online version\\u003c/a\\u003e\"],\"CodeForces-1393E1\":[\"Twilight and Ancient Scroll (easier version)\",371,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1393\\\"\\u003eCodeforces Round 662 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-202A\":[\"LLPS\",17903,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/202\\\"\\u003eCodeforces Round 127 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-335B\":[\"Palindrome\",2118,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/335\\\"\\u003eMemSQL start[c]up Round 2 - online version\\u003c/a\\u003e\"],\"CodeForces-335A\":[\"Banana\",2608,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/335\\\"\\u003eMemSQL start[c]up Round 2 - online version\\u003c/a\\u003e\"],\"CodeForces-1070C\":[\"Cloud Computing\",2124,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1070\\\"\\u003e2018-2019 ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1070B\":[\"Berkomnadzor\",478,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1070\\\"\\u003e2018-2019 ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1070A\":[\"Find a Number\",2456,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1070\\\"\\u003e2018-2019 ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-468A\":[\"24 Game\",8565,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/468\\\"\\u003eCodeforces Round 268 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-468B\":[\"Two Sets\",4194,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/468\\\"\\u003eCodeforces Round 268 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1070G\":[\"Monsters and Potions\",846,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1070\\\"\\u003e2018-2019 ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-468C\":[\"Hack it!\",2449,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/468\\\"\\u003eCodeforces Round 268 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1070F\":[\"Debate\",3857,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1070\\\"\\u003e2018-2019 ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-468D\":[\"Tree\",388,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/468\\\"\\u003eCodeforces Round 268 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1070E\":[\"Getting Deals Done\",1235,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1070\\\"\\u003e2018-2019 ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-468E\":[\"Permanent\",320,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/468\\\"\\u003eCodeforces Round 268 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1070D\":[\"Garbage Disposal\",5215,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1070\\\"\\u003e2018-2019 ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1070K\":[\"Video Posts\",5091,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1070\\\"\\u003e2018-2019 ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1070J\":[\"Streets and Avenues in Berhattan\",701,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1070\\\"\\u003e2018-2019 ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1070I\":[\"Privatization of Roads in Berland\",568,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1070\\\"\\u003e2018-2019 ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1070H\":[\"BerOS File Suggestion\",3837,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1070\\\"\\u003e2018-2019 ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1070M\":[\"Algoland and Berland\",64,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1070\\\"\\u003e2018-2019 ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1070L\":[\"Odd Federalization\",309,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1070\\\"\\u003e2018-2019 ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1687A\":[\"The Enchanted Forest\",10035,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1687\\\"\\u003eCodeforces Round 796 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1554B\":[\"Cobb\",12618,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1554\\\"\\u003eCodeforces Round 735 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1687C\":[\"Sanae and Giant Robot\",1358,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1687\\\"\\u003eCodeforces Round 796 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1421A\":[\"XORwice\",30305,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1421\\\"\\u003eCodeforces Round 676 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1554A\":[\"Cherry\",29458,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1554\\\"\\u003eCodeforces Round 735 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1687B\":[\"Railway System\",3528,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1687\\\"\\u003eCodeforces Round 796 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-16E\":[\"Fish\",5090,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/16\\\"\\u003eCodeforces Beta Round 16 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-16B\":[\"Burglar and Matches\",17904,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/16\\\"\\u003eCodeforces Beta Round 16 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-16A\":[\"Flag\",15027,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/16\\\"\\u003eCodeforces Beta Round 16 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-16D\":[\"Logging\",1605,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/16\\\"\\u003eCodeforces Beta Round 16 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-16C\":[\"Monitor\",5050,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/16\\\"\\u003eCodeforces Beta Round 16 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1421B\":[\"Putting Bricks in the Wall\",13047,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1421\\\"\\u003eCodeforces Round 676 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1554D\":[\"Diane\",9257,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1554\\\"\\u003eCodeforces Round 735 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1687E\":[\"Become Big For Me\",220,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1687\\\"\\u003eCodeforces Round 796 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1421C\":[\"Palindromifier\",12795,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1421\\\"\\u003eCodeforces Round 676 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1554C\":[\"Mikasa\",8680,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1554\\\"\\u003eCodeforces Round 735 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1687D\":[\"Cute number\",579,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1687\\\"\\u003eCodeforces Round 796 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1421D\":[\"Hexagons\",4130,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1421\\\"\\u003eCodeforces Round 676 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-209C\":[\"Trails and Glades\",801,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/209\\\"\\u003eVK Cup 2012 Finals, Practice Session\\u003c/a\\u003e\"],\"CodeForces-1421E\":[\"Swedish Heroes\",692,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1421\\\"\\u003eCodeforces Round 676 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1554E\":[\"You\",1196,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1554\\\"\\u003eCodeforces Round 735 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1687F\":[\"Koishi\\u0027s Unconscious Permutation\",79,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1687\\\"\\u003eCodeforces Round 796 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1553A\":[\"Digits Sum\",31097,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1553\\\"\\u003eHarbour.Space Scholarship Contest 2021-2022 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1686B\":[\"Odd Subarrays\",18258,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1686\\\"\\u003eCodeforces Round 794 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1686A\":[\"Everything Everywhere All But One\",20428,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1686\\\"\\u003eCodeforces Round 794 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-17C\":[\"Balance\",905,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/17\\\"\\u003eCodeforces Beta Round 17\\u003c/a\\u003e\"],\"CodeForces-1420E\":[\"Battle Lemmings\",847,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1420\\\"\\u003eCodeforces Round 672 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1553G\":[\"Common Divisor Graph\",981,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1553\\\"\\u003eHarbour.Space Scholarship Contest 2021-2022 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-17B\":[\"Hierarchy\",5295,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/17\\\"\\u003eCodeforces Beta Round 17\\u003c/a\\u003e\"],\"CodeForces-1553F\":[\"Pairwise Modulo\",2142,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1553\\\"\\u003eHarbour.Space Scholarship Contest 2021-2022 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-17E\":[\"Palisection\",1739,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/17\\\"\\u003eCodeforces Beta Round 17\\u003c/a\\u003e\"],\"CodeForces-1553I\":[\"Stairs\",202,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1553\\\"\\u003eHarbour.Space Scholarship Contest 2021-2022 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-17D\":[\"Notepad\",1174,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/17\\\"\\u003eCodeforces Beta Round 17\\u003c/a\\u003e\"],\"CodeForces-1553H\":[\"XOR and Distance\",738,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1553\\\"\\u003eHarbour.Space Scholarship Contest 2021-2022 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-208E\":[\"Blood Cousins\",6792,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/208\\\"\\u003eCodeforces Round 130 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1420A\":[\"Cubes Sorting\",23370,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1420\\\"\\u003eCodeforces Round 672 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1553C\":[\"Penalty\",17627,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1553\\\"\\u003eHarbour.Space Scholarship Contest 2021-2022 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-208D\":[\"Prizes, Prizes, more Prizes\",7750,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/208\\\"\\u003eCodeforces Round 130 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1420B\":[\"Rock and Lever\",24834,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1420\\\"\\u003eCodeforces Round 672 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1553B\":[\"Reverse String\",15200,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1553\\\"\\u003eHarbour.Space Scholarship Contest 2021-2022 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-17A\":[\"Noldbach problem\",18447,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/17\\\"\\u003eCodeforces Beta Round 17\\u003c/a\\u003e\"],\"CodeForces-208C\":[\"Police Station\",2182,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/208\\\"\\u003eCodeforces Round 130 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1553E\":[\"Permutation Shift\",3258,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1553\\\"\\u003eHarbour.Space Scholarship Contest 2021-2022 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-208B\":[\"Solitaire\",1472,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/208\\\"\\u003eCodeforces Round 130 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1420D\":[\"Rescue Nibel!\",7460,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1420\\\"\\u003eCodeforces Round 672 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1553D\":[\"Backspace\",13581,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1553\\\"\\u003eHarbour.Space Scholarship Contest 2021-2022 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-209B\":[\"Pixels\",446,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/209\\\"\\u003eVK Cup 2012 Finals, Practice Session\\u003c/a\\u003e\"],\"CodeForces-209A\":[\"Multicolored Marbles\",2467,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/209\\\"\\u003eVK Cup 2012 Finals, Practice Session\\u003c/a\\u003e\"],\"CodeForces-1685A\":[\"Circular Local MiniMax\",16669,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1685\\\"\\u003eCodeforces Round 794 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-14D\":[\"Two Paths\",4724,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/14\\\"\\u003eCodeforces Beta Round 14 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-14C\":[\"Four Segments\",3374,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/14\\\"\\u003eCodeforces Beta Round 14 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-14E\":[\"Camels\",1779,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/14\\\"\\u003eCodeforces Beta Round 14 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1552F\":[\"Telepanting\",2820,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1552\\\"\\u003eCodeforces Global Round 15\\u003c/a\\u003e\"],\"CodeForces-1552E\":[\"Colors and Intervals\",1778,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1552\\\"\\u003eCodeforces Global Round 15\\u003c/a\\u003e\"],\"CodeForces-14B\":[\"Young Photographer\",7173,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/14\\\"\\u003eCodeforces Beta Round 14 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1552H\":[\"Guess the Perimeter\",324,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1552\\\"\\u003eCodeforces Global Round 15\\u003c/a\\u003e\"],\"CodeForces-14A\":[\"Letter\",11290,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/14\\\"\\u003eCodeforces Beta Round 14 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1552G\":[\"A Serious Referee\",489,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1552\\\"\\u003eCodeforces Global Round 15\\u003c/a\\u003e\"],\"CodeForces-1552B\":[\"Running for Gold\",15458,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1552\\\"\\u003eCodeforces Global Round 15\\u003c/a\\u003e\"],\"CodeForces-1685C\":[\"Bring Balance\",925,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1685\\\"\\u003eCodeforces Round 794 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1552A\":[\"Subsequence Permutation\",24063,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1552\\\"\\u003eCodeforces Global Round 15\\u003c/a\\u003e\"],\"CodeForces-1685B\":[\"Linguistics\",3162,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1685\\\"\\u003eCodeforces Round 794 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1552D\":[\"Array Differentiation\",6751,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1552\\\"\\u003eCodeforces Global Round 15\\u003c/a\\u003e\"],\"CodeForces-1685E\":[\"The Ultimate LIS Problem\",152,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1685\\\"\\u003eCodeforces Round 794 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1552C\":[\"Maximize the Intersections\",5833,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1552\\\"\\u003eCodeforces Global Round 15\\u003c/a\\u003e\"],\"CodeForces-208A\":[\"Dubstep\",87319,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/208\\\"\\u003eCodeforces Round 130 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1552I\":[\"Organizing a Music Festival\",121,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1552\\\"\\u003eCodeforces Global Round 15\\u003c/a\\u003e\"],\"CodeForces-15E\":[\"Triangles\",670,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/15\\\"\\u003eCodeforces Beta Round 15\\u003c/a\\u003e\"],\"CodeForces-15D\":[\"Map\",783,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/15\\\"\\u003eCodeforces Beta Round 15\\u003c/a\\u003e\"],\"CodeForces-15A\":[\"Cottage Village\",3946,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/15\\\"\\u003eCodeforces Beta Round 15\\u003c/a\\u003e\"],\"CodeForces-1551E\":[\"Fixed Points\",3755,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1551\\\"\\u003eCodeforces Round 734 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1684F\":[\"Diverse Segments\",871,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1684\\\"\\u003eCodeforces Round 792 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1684E\":[\"MEX vs DIFF\",3095,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1684\\\"\\u003eCodeforces Round 792 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-15C\":[\"Industrial Nim\",2531,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/15\\\"\\u003eCodeforces Beta Round 15\\u003c/a\\u003e\"],\"CodeForces-1684H\":[\"Hard Cut\",246,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1684\\\"\\u003eCodeforces Round 792 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-15B\":[\"Laser\",1408,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/15\\\"\\u003eCodeforces Beta Round 15\\u003c/a\\u003e\"],\"CodeForces-339E\":[\"Three Swaps\",587,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/339\\\"\\u003eCodeforces Round 197 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1551F\":[\"Equidistant Vertices\",1795,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1551\\\"\\u003eCodeforces Round 734 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1684G\":[\"Euclid Guess\",598,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1684\\\"\\u003eCodeforces Round 792 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-339D\":[\"Xenia and Bit Operations\",26506,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/339\\\"\\u003eCodeforces Round 197 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1551A\":[\"Polycarp and Coins\",49683,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1551\\\"\\u003eCodeforces Round 734 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1684B\":[\"Z mod X \\u003d C\",21052,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1684\\\"\\u003eCodeforces Round 792 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-339C\":[\"Xenia and Weights\",8818,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/339\\\"\\u003eCodeforces Round 197 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1684A\":[\"Digit Minimization\",23713,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1684\\\"\\u003eCodeforces Round 792 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-339B\":[\"Xenia and Ringroad\",67949,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/339\\\"\\u003eCodeforces Round 197 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1551C\":[\"Interesting Story\",13050,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1551\\\"\\u003eCodeforces Round 734 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1684D\":[\"Traps\",9407,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1684\\\"\\u003eCodeforces Round 792 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-339A\":[\"Helpful Maths\",212621,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/339\\\"\\u003eCodeforces Round 197 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1684C\":[\"Column Swapping\",12230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1684\\\"\\u003eCodeforces Round 792 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1451E2\":[\"Bitwise Queries (Hard Version)\",2913,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1451\\\"\\u003eCodeforces Round 685 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1451E1\":[\"Bitwise Queries (Easy Version)\",4268,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1451\\\"\\u003eCodeforces Round 685 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1425B\":[\"Blue and Red of Our Faculty!\",278,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1425\\\"\\u003e2020 ICPC, COMPFEST 12, Indonesia Multi-Provincial Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1558D\":[\"Top-Notch Insertions\",952,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1558\\\"\\u003eCodeforces Round 740 (Div. 1, based on VK Cup 2021 - Final (Engine))\\u003c/a\\u003e\"],\"CodeForces-1425C\":[\"Captain of Knights\",38,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1425\\\"\\u003e2020 ICPC, COMPFEST 12, Indonesia Multi-Provincial Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1558C\":[\"Bottom-Tier Reversals\",3233,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1558\\\"\\u003eCodeforces Round 740 (Div. 1, based on VK Cup 2021 - Final (Engine))\\u003c/a\\u003e\"],\"CodeForces-1425D\":[\"Danger of Mad Snakes\",872,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1425\\\"\\u003e2020 ICPC, COMPFEST 12, Indonesia Multi-Provincial Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1558F\":[\"Strange Sort\",384,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1558\\\"\\u003eCodeforces Round 740 (Div. 1, based on VK Cup 2021 - Final (Engine))\\u003c/a\\u003e\"],\"CodeForces-1425E\":[\"Excitation of Atoms\",940,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1425\\\"\\u003e2020 ICPC, COMPFEST 12, Indonesia Multi-Provincial Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1558E\":[\"Down Below\",446,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1558\\\"\\u003eCodeforces Round 740 (Div. 1, based on VK Cup 2021 - Final (Engine))\\u003c/a\\u003e\"],\"CodeForces-1558B\":[\"Up the Strip\",4676,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1558\\\"\\u003eCodeforces Round 740 (Div. 1, based on VK Cup 2021 - Final (Engine))\\u003c/a\\u003e\"],\"CodeForces-1425A\":[\"Arena of Greed\",6691,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1425\\\"\\u003e2020 ICPC, COMPFEST 12, Indonesia Multi-Provincial Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1558A\":[\"Charmed by the Game\",10956,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1558\\\"\\u003eCodeforces Round 740 (Div. 1, based on VK Cup 2021 - Final (Engine))\\u003c/a\\u003e\"],\"CodeForces-1425F\":[\"Flamingoes of Mystery\",5336,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1425\\\"\\u003e2020 ICPC, COMPFEST 12, Indonesia Multi-Provincial Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1425H\":[\"Huge Boxes of Animal Toys\",4227,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1425\\\"\\u003e2020 ICPC, COMPFEST 12, Indonesia Multi-Provincial Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1425I\":[\"Impressive Harvesting of The Orchard\",232,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1425\\\"\\u003e2020 ICPC, COMPFEST 12, Indonesia Multi-Provincial Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-952A\":[\"Quirky Quantifiers\",11526,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/952\\\"\\u003eApril Fools Contest 2018\\u003c/a\\u003e\"],\"CodeForces-952D\":[\"I\\u0027m Feeling Lucky!\",2447,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/952\\\"\\u003eApril Fools Contest 2018\\u003c/a\\u003e\"],\"CodeForces-952E\":[\"Cheese Board\",635,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/952\\\"\\u003eApril Fools Contest 2018\\u003c/a\\u003e\"],\"CodeForces-952B\":[\"A Map of the Cat\",2023,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/952\\\"\\u003eApril Fools Contest 2018\\u003c/a\\u003e\"],\"CodeForces-952C\":[\"Ravioli Sort\",2930,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/952\\\"\\u003eApril Fools Contest 2018\\u003c/a\\u003e\"],\"CodeForces-952F\":[\"2 + 2 !\\u003d 4\",372,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/952\\\"\\u003eApril Fools Contest 2018\\u003c/a\\u003e\"],\"CodeForces-952G\":[\"Puzzling Language\",225,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/952\\\"\\u003eApril Fools Contest 2018\\u003c/a\\u003e\"],\"CodeForces-1557C\":[\"Moamen and XOR\",8769,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1557\\\"\\u003eCodeforces Round 737 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1557B\":[\"Moamen and k-subarrays\",23157,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1557\\\"\\u003eCodeforces Round 737 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1557E\":[\"Assiut Chess\",711,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1557\\\"\\u003eCodeforces Round 737 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1557D\":[\"Ezzat and Grid\",2496,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1557\\\"\\u003eCodeforces Round 737 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1557A\":[\"Ezzat and Two Subsequences\",28138,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1557\\\"\\u003eCodeforces Round 737 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1424G\":[\"Years\",6169,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1424\\\"\\u003eBubble Cup 13 - Finals [Online Mirror, unrated, Div. 2]\\u003c/a\\u003e\"],\"CodeForces-1424M\":[\"Ancient Language\",541,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1424\\\"\\u003eBubble Cup 13 - Finals [Online Mirror, unrated, Div. 2]\\u003c/a\\u003e\"],\"CodeForces-1556B\":[\"Take Your Places!\",12505,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1556\\\"\\u003eDeltix Round, Summer 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1689C\":[\"Infected Tree\",10738,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1689\\\"\\u003eCodeforces Round 798 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1423A\":[\"Wakanda Forever\",66,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1423\\\"\\u003eBubble Cup 13 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1556A\":[\"A Variety of Operations\",18107,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1556\\\"\\u003eDeltix Round, Summer 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1689B\":[\"Mystic Permutation\",17356,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1689\\\"\\u003eCodeforces Round 798 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1423B\":[\"Valuable Paper\",1891,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1423\\\"\\u003eBubble Cup 13 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1556D\":[\"Take a Guess\",6633,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1556\\\"\\u003eDeltix Round, Summer 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1689E\":[\"ANDfinity\",1198,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1689\\\"\\u003eCodeforces Round 798 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1423C\":[\"Dušan\\u0027s Railway\",145,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1423\\\"\\u003eBubble Cup 13 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1556C\":[\"Compressed Bracket Sequence\",5685,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1556\\\"\\u003eDeltix Round, Summer 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1689D\":[\"Lena and Matrix\",4090,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1689\\\"\\u003eCodeforces Round 798 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1689A\":[\"Lex String\",16623,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1689\\\"\\u003eCodeforces Round 798 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-18D\":[\"Seller Bob\",1119,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/18\\\"\\u003eCodeforces Beta Round 18 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1423H\":[\"Virus\",524,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1423\\\"\\u003eBubble Cup 13 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-18C\":[\"Stripe\",14310,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/18\\\"\\u003eCodeforces Beta Round 18 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1423I\":[\"Lookup Tables\",108,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1423\\\"\\u003eBubble Cup 13 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1423J\":[\"Bubble Cup hypothesis\",730,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1423\\\"\\u003eBubble Cup 13 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-18E\":[\"Flag 2\",1089,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/18\\\"\\u003eCodeforces Beta Round 18 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1423K\":[\"Lonely Numbers\",4944,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1423\\\"\\u003eBubble Cup 13 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1423D\":[\"Does anyone else hate the wind?\",34,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1423\\\"\\u003eBubble Cup 13 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1556F\":[\"Sports Betting\",1175,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1556\\\"\\u003eDeltix Round, Summer 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1423E\":[\"5G Antenna Towers\",75,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1423\\\"\\u003eBubble Cup 13 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1556E\":[\"Equilibrium\",2543,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1556\\\"\\u003eDeltix Round, Summer 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-18B\":[\"Platforms\",2312,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/18\\\"\\u003eCodeforces Beta Round 18 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1423F\":[\"Coins\",377,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1423\\\"\\u003eBubble Cup 13 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1556H\":[\"DIY Tree\",356,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1556\\\"\\u003eDeltix Round, Summer 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-18A\":[\"Triangle\",6274,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/18\\\"\\u003eCodeforces Beta Round 18 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1423G\":[\"Growing flowers\",185,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1423\\\"\\u003eBubble Cup 13 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1556G\":[\"Gates to Another World\",310,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1556\\\"\\u003eDeltix Round, Summer 2021 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-950B\":[\"Intercepted Message\",8097,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/950\\\"\\u003eCodeforces Round 469 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1423L\":[\"Light switches\",451,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1423\\\"\\u003eBubble Cup 13 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1423M\":[\"Milutin\\u0027s Plums\",144,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1423\\\"\\u003eBubble Cup 13 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1423N\":[\"BubbleSquare Tokens\",160,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1423\\\"\\u003eBubble Cup 13 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-950A\":[\"Left-handers, Right-handers and Ambidexters\",16238,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/950\\\"\\u003eCodeforces Round 469 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1555A\":[\"PizzaForces\",27839,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1555\\\"\\u003eEducational Codeforces Round 112 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1688B\":[\"Patchouli\\u0027s Magical Talisman\",17975,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1688\\\"\\u003eCodeforces Round 796 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1688A\":[\"Cirno\\u0027s Perfect Bitmasks Classroom\",20794,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1688\\\"\\u003eCodeforces Round 796 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1422A\":[\"Fence\",21283,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1422\\\"\\u003eCodeforces Round 675 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1555C\":[\"Coin Rows\",21401,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1555\\\"\\u003eEducational Codeforces Round 112 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1422B\":[\"Nice Matrix\",14519,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1422\\\"\\u003eCodeforces Round 675 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1555B\":[\"Two Tables\",15890,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1555\\\"\\u003eEducational Codeforces Round 112 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1688C\":[\"Manipulating History\",7991,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1688\\\"\\u003eCodeforces Round 796 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-19E\":[\"Fairy\",1801,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/19\\\"\\u003eCodeforces Beta Round 19\\u003c/a\\u003e\"],\"CodeForces-19D\":[\"Points\",2534,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/19\\\"\\u003eCodeforces Beta Round 19\\u003c/a\\u003e\"],\"CodeForces-19A\":[\"World Football Cup\",2875,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/19\\\"\\u003eCodeforces Beta Round 19\\u003c/a\\u003e\"],\"CodeForces-1422C\":[\"Bargain\",8317,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1422\\\"\\u003eCodeforces Round 675 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1555E\":[\"Boring Segments\",3908,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1555\\\"\\u003eEducational Codeforces Round 112 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1422D\":[\"Returning Home\",2684,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1422\\\"\\u003eCodeforces Round 675 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1555D\":[\"Say No to Palindromes\",11974,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1555\\\"\\u003eEducational Codeforces Round 112 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-19C\":[\"Deletion of Repeats\",1177,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/19\\\"\\u003eCodeforces Beta Round 19\\u003c/a\\u003e\"],\"CodeForces-1422E\":[\"Minlexes\",756,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1422\\\"\\u003eCodeforces Round 675 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-19B\":[\"Checkout Assistant\",4907,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/19\\\"\\u003eCodeforces Beta Round 19\\u003c/a\\u003e\"],\"CodeForces-1422F\":[\"Boring Queries\",1046,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1422\\\"\\u003eCodeforces Round 675 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1555F\":[\"Good Graph\",850,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1555\\\"\\u003eEducational Codeforces Round 112 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1286C2\":[\"Madhouse (Hard version)\",622,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1286\\\"\\u003eCodeforces Round 612 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1286C1\":[\"Madhouse (Easy version)\",1267,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1286\\\"\\u003eCodeforces Round 612 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-703A\":[\"Mishka and Game\",55918,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/703\\\"\\u003eCodeforces Round 365 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-513F2\":[\"Scaygerboss\",354,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/513\\\"\\u003eRockethon 2015\\u003c/a\\u003e\"],\"CodeForces-702B\":[\"Powers of Two\",12767,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/702\\\"\\u003eEducational Codeforces Round 15\\u003c/a\\u003e\"],\"CodeForces-835C\":[\"Star sky\",8507,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/835\\\"\\u003eCodeforces Round 427 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-513F1\":[\"Scaygerboss\",304,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/513\\\"\\u003eRockethon 2015\\u003c/a\\u003e\"],\"CodeForces-702A\":[\"Maximum Increase\",43999,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/702\\\"\\u003eEducational Codeforces Round 15\\u003c/a\\u003e\"],\"CodeForces-835B\":[\"The number on the board\",11892,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/835\\\"\\u003eCodeforces Round 427 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-702D\":[\"Road to Post Office\",3414,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/702\\\"\\u003eEducational Codeforces Round 15\\u003c/a\\u003e\"],\"CodeForces-835E\":[\"The penguin\\u0027s game\",1196,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/835\\\"\\u003eCodeforces Round 427 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-702C\":[\"Cellular Network\",15003,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/702\\\"\\u003eEducational Codeforces Round 15\\u003c/a\\u003e\"],\"CodeForces-835D\":[\"Palindromic characteristics\",4149,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/835\\\"\\u003eCodeforces Round 427 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-702F\":[\"T-Shirts\",1301,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/702\\\"\\u003eEducational Codeforces Round 15\\u003c/a\\u003e\"],\"CodeForces-702E\":[\"Analysis of Pathes in Functional Graph\",2565,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/702\\\"\\u003eEducational Codeforces Round 15\\u003c/a\\u003e\"],\"CodeForces-835F\":[\"Roads in the Kingdom\",1101,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/835\\\"\\u003eCodeforces Round 427 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-835A\":[\"Key races\",21374,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/835\\\"\\u003eCodeforces Round 427 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-513G3\":[\"Inversions problem\",253,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/513\\\"\\u003eRockethon 2015\\u003c/a\\u003e\"],\"CodeForces-701A\":[\"Cards\",21009,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/701\\\"\\u003eCodeforces Round 364 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-834B\":[\"The Festive Evening\",9017,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/834\\\"\\u003eCodeforces Round 426 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-513G2\":[\"Inversions problem\",637,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/513\\\"\\u003eRockethon 2015\\u003c/a\\u003e\"],\"CodeForces-834A\":[\"The Useless Toy\",9181,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/834\\\"\\u003eCodeforces Round 426 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-513G1\":[\"Inversions problem\",1790,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/513\\\"\\u003eRockethon 2015\\u003c/a\\u003e\"],\"CodeForces-701C\":[\"They Are Everywhere\",15426,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/701\\\"\\u003eCodeforces Round 364 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-967B\":[\"Watering System\",7261,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/967\\\"\\u003eCodeforces Round 477 (rated, Div. 2, based on VK Cup 2018 Round 3)\\u003c/a\\u003e\"],\"CodeForces-701B\":[\"Cells Not Under Attack\",12703,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/701\\\"\\u003eCodeforces Round 364 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1928F\":[\"Digital Patterns\",207,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1928\\\"\\u003eCodeforces Round 924 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1883G2\":[\"Dances (Hard Version)\",4865,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1883\\\"\\u003eCodeforces Round 905 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1883G1\":[\"Dances (Easy version)\",9109,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1883\\\"\\u003eCodeforces Round 905 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-967A\":[\"Mind the Gap\",4598,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/967\\\"\\u003eCodeforces Round 477 (rated, Div. 2, based on VK Cup 2018 Round 3)\\u003c/a\\u003e\"],\"CodeForces-833A\":[\"The Meaningless Game\",6437,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/833\\\"\\u003eCodeforces Round 426 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-700B\":[\"Connecting Universities\",4012,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/700\\\"\\u003eCodeforces Round 364 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-833C\":[\"Ever-Hungry Krakozyabra\",467,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/833\\\"\\u003eCodeforces Round 426 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-700A\":[\"As Fast As Possible\",3273,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/700\\\"\\u003eCodeforces Round 364 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-833B\":[\"The Bakery\",4791,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/833\\\"\\u003eCodeforces Round 426 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-700D\":[\"Huffman Coding on Segment\",461,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/700\\\"\\u003eCodeforces Round 364 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-833E\":[\"Caramel Clouds\",228,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/833\\\"\\u003eCodeforces Round 426 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-700C\":[\"Break Up\",1282,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/700\\\"\\u003eCodeforces Round 364 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-833D\":[\"Red-Black Cobweb\",427,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/833\\\"\\u003eCodeforces Round 426 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-700E\":[\"Cool Slogans\",1266,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/700\\\"\\u003eCodeforces Round 364 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1929F\":[\"Sasha and the Wedding Binary Search Tree\",1627,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1929\\\"\\u003eCodeforces Round 926 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1929E\":[\"Sasha and the Happy Tree Cutting\",1499,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1929\\\"\\u003eCodeforces Round 926 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1929D\":[\"Sasha and a Walk in the City\",4145,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1929\\\"\\u003eCodeforces Round 926 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1929C\":[\"Sasha and the Casino\",13153,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1929\\\"\\u003eCodeforces Round 926 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1929B\":[\"Sasha and the Drawing\",23678,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1929\\\"\\u003eCodeforces Round 926 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1929A\":[\"Sasha and the Beautiful Array\",28833,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1929\\\"\\u003eCodeforces Round 926 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1927G\":[\"Paint Charges\",1493,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1927\\\"\\u003eCodeforces Round 923 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1927F\":[\"Microcycle\",3718,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1927\\\"\\u003eCodeforces Round 923 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1927E\":[\"Klever Permutation\",12528,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1927\\\"\\u003eCodeforces Round 923 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-965B\":[\"Battleship\",4848,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/965\\\"\\u003eCodeforces Round 476 (Div. 2) [Thanks, Telegram!]\\u003c/a\\u003e\"],\"CodeForces-965C\":[\"Greedy Arkady\",2232,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/965\\\"\\u003eCodeforces Round 476 (Div. 2) [Thanks, Telegram!]\\u003c/a\\u003e\"],\"CodeForces-832B\":[\"Petya and Exam\",4778,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/832\\\"\\u003eCodeforces Round 425 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-832A\":[\"Sasha and Sticks\",22160,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/832\\\"\\u003eCodeforces Round 425 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-965A\":[\"Paper Airplanes\",9993,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/965\\\"\\u003eCodeforces Round 476 (Div. 2) [Thanks, Telegram!]\\u003c/a\\u003e\"],\"CodeForces-832D\":[\"Misha, Grisha and Underground\",4173,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/832\\\"\\u003eCodeforces Round 425 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-832C\":[\"Strange Radiation\",458,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/832\\\"\\u003eCodeforces Round 425 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-965D\":[\"Single-use Stones\",3275,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/965\\\"\\u003eCodeforces Round 476 (Div. 2) [Thanks, Telegram!]\\u003c/a\\u003e\"],\"CodeForces-832E\":[\"Vasya and Shifts\",292,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/832\\\"\\u003eCodeforces Round 425 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-965E\":[\"Short Code\",1529,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/965\\\"\\u003eCodeforces Round 476 (Div. 2) [Thanks, Telegram!]\\u003c/a\\u003e\"],\"CodeForces-1928E\":[\"Modular Sequence\",1514,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1928\\\"\\u003eCodeforces Round 924 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1928D\":[\"Lonely Mountain Dungeons\",3706,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1928\\\"\\u003eCodeforces Round 924 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1928C\":[\"Physical Education Lesson\",7407,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1928\\\"\\u003eCodeforces Round 924 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1928B\":[\"Equalize\",15138,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1928\\\"\\u003eCodeforces Round 924 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1928A\":[\"Rectangle Cutting\",21112,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1928\\\"\\u003eCodeforces Round 924 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-12E\":[\"Start of the session\",1275,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/12\\\"\\u003eCodeforces Beta Round 12 (Div 2 Only)\\u003c/a\\u003e\"],\"CodeForces-12B\":[\"Correct Solution?\",8848,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/12\\\"\\u003eCodeforces Beta Round 12 (Div 2 Only)\\u003c/a\\u003e\"],\"CodeForces-12A\":[\"Super Agent\",13888,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/12\\\"\\u003eCodeforces Beta Round 12 (Div 2 Only)\\u003c/a\\u003e\"],\"CodeForces-12D\":[\"Ball\",2257,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/12\\\"\\u003eCodeforces Beta Round 12 (Div 2 Only)\\u003c/a\\u003e\"],\"CodeForces-12C\":[\"Fruits\",6370,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/12\\\"\\u003eCodeforces Beta Round 12 (Div 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1574F\":[\"Occurrences\",573,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1574\\\"\\u003eEducational Codeforces Round 114 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1574E\":[\"Coloring\",872,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1574\\\"\\u003eEducational Codeforces Round 114 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-707A\":[\"Brain\\u0027s Photos\",47904,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/707\\\"\\u003eCodeforces Round 368 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-707C\":[\"Pythagorean Triples\",13306,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/707\\\"\\u003eCodeforces Round 368 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1574B\":[\"Combinatorics Homework\",17455,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1574\\\"\\u003eEducational Codeforces Round 114 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-707B\":[\"Bakery\",14109,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/707\\\"\\u003eCodeforces Round 368 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1574A\":[\"Regular Bracket Sequences\",21853,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1574\\\"\\u003eEducational Codeforces Round 114 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-707E\":[\"Garlands\",1052,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/707\\\"\\u003eCodeforces Round 368 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1574D\":[\"The Strongest Build\",4388,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1574\\\"\\u003eEducational Codeforces Round 114 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-707D\":[\"Persistent Bookcase\",2875,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/707\\\"\\u003eCodeforces Round 368 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1574C\":[\"Slay the Dragon\",17069,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1574\\\"\\u003eEducational Codeforces Round 114 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-706E\":[\"Working routine\",1270,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/706\\\"\\u003eCodeforces Round 367 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-513B2\":[\"Permutations\",2685,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/513\\\"\\u003eRockethon 2015\\u003c/a\\u003e\"],\"CodeForces-513B1\":[\"Permutations\",3818,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/513\\\"\\u003eRockethon 2015\\u003c/a\\u003e\"],\"CodeForces-13C\":[\"Sequence\",4393,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/13\\\"\\u003eCodeforces Beta Round 13\\u003c/a\\u003e\"],\"CodeForces-13B\":[\"Letter A\",871,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/13\\\"\\u003eCodeforces Beta Round 13\\u003c/a\\u003e\"],\"CodeForces-13E\":[\"Holes\",5964,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/13\\\"\\u003eCodeforces Beta Round 13\\u003c/a\\u003e\"],\"CodeForces-13D\":[\"Triangles\",663,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/13\\\"\\u003eCodeforces Beta Round 13\\u003c/a\\u003e\"],\"CodeForces-13A\":[\"Numbers\",8478,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/13\\\"\\u003eCodeforces Beta Round 13\\u003c/a\\u003e\"],\"CodeForces-839A\":[\"Arya and Bran\",14407,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/839\\\"\\u003eCodeforces Round 428 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-706B\":[\"Interesting drink\",63765,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/706\\\"\\u003eCodeforces Round 367 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-839C\":[\"Journey\",17266,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/839\\\"\\u003eCodeforces Round 428 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1573A\":[\"Countdown\",21688,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1573\\\"\\u003eCodeforces Round 743 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-706A\":[\"Beru-taxi\",15333,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/706\\\"\\u003eCodeforces Round 367 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-839B\":[\"Game of the Rows\",3651,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/839\\\"\\u003eCodeforces Round 428 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-706D\":[\"Vasiliy\\u0027s Multiset\",10265,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/706\\\"\\u003eCodeforces Round 367 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-839E\":[\"Mother of Dragons\",974,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/839\\\"\\u003eCodeforces Round 428 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1440A\":[\"Buy the String\",20134,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1440\\\"\\u003eCodeforces Round 684 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-706C\":[\"Hard problem\",16801,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/706\\\"\\u003eCodeforces Round 367 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-839D\":[\"Winter is here\",3042,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/839\\\"\\u003eCodeforces Round 428 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1440B\":[\"Sum of Medians\",17719,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1440\\\"\\u003eCodeforces Round 684 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1573B\":[\"Swaps\",14703,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1573\\\"\\u003eCodeforces Round 743 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-838F\":[\"Expected Earnings\",75,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/838\\\"\\u003eIndiaHacks 2nd Elimination 2017 (unofficial, unrated mirror, ICPC rules)\\u003c/a\\u003e\"],\"CodeForces-838E\":[\"Convex Countour\",349,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/838\\\"\\u003eIndiaHacks 2nd Elimination 2017 (unofficial, unrated mirror, ICPC rules)\\u003c/a\\u003e\"],\"CodeForces-10D\":[\"LCIS\",4495,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/10\\\"\\u003eCodeforces Beta Round 10\\u003c/a\\u003e\"],\"CodeForces-10C\":[\"Digital Root\",1514,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/10\\\"\\u003eCodeforces Beta Round 10\\u003c/a\\u003e\"],\"CodeForces-10E\":[\"Greedy Change\",830,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/10\\\"\\u003eCodeforces Beta Round 10\\u003c/a\\u003e\"],\"CodeForces-10B\":[\"Cinema Cashier\",1921,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/10\\\"\\u003eCodeforces Beta Round 10\\u003c/a\\u003e\"],\"CodeForces-10A\":[\"Power Consumption Calculation\",7432,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/10\\\"\\u003eCodeforces Beta Round 10\\u003c/a\\u003e\"],\"CodeForces-1572D\":[\"Bridge Club\",479,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1572\\\"\\u003eCodeforces Round 743 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1572C\":[\"Paint\",1422,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1572\\\"\\u003eCodeforces Round 743 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1572F\":[\"Stations\",260,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1572\\\"\\u003eCodeforces Round 743 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1572E\":[\"Polygon\",287,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1572\\\"\\u003eCodeforces Round 743 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-705A\":[\"Hulk\",107400,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/705\\\"\\u003eCodeforces Round 366 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-838B\":[\"Diverging Directions\",760,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/838\\\"\\u003eIndiaHacks 2nd Elimination 2017 (unofficial, unrated mirror, ICPC rules)\\u003c/a\\u003e\"],\"CodeForces-838A\":[\"Binary Blocks\",967,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/838\\\"\\u003eIndiaHacks 2nd Elimination 2017 (unofficial, unrated mirror, ICPC rules)\\u003c/a\\u003e\"],\"CodeForces-838D\":[\"Airplane Arrangements\",948,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/838\\\"\\u003eIndiaHacks 2nd Elimination 2017 (unofficial, unrated mirror, ICPC rules)\\u003c/a\\u003e\"],\"CodeForces-1572B\":[\"Xor of 3\",1758,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1572\\\"\\u003eCodeforces Round 743 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-705B\":[\"Spider Man\",9822,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/705\\\"\\u003eCodeforces Round 366 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-838C\":[\"Future Failure\",317,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/838\\\"\\u003eIndiaHacks 2nd Elimination 2017 (unofficial, unrated mirror, ICPC rules)\\u003c/a\\u003e\"],\"CodeForces-1572A\":[\"Book\",8604,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1572\\\"\\u003eCodeforces Round 743 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-704D\":[\"Captain America\",887,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/704\\\"\\u003eCodeforces Round 366 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-837E\":[\"Vasya\\u0027s Function\",1622,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/837\\\"\\u003eEducational Codeforces Round 26\\u003c/a\\u003e\"],\"CodeForces-704C\":[\"Black Widow\",528,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/704\\\"\\u003eCodeforces Round 366 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-837D\":[\"Round Subset\",5188,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/837\\\"\\u003eEducational Codeforces Round 26\\u003c/a\\u003e\"],\"CodeForces-837G\":[\"Functions On The Segments\",689,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/837\\\"\\u003eEducational Codeforces Round 26\\u003c/a\\u003e\"],\"CodeForces-704E\":[\"Iron Man\",306,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/704\\\"\\u003eCodeforces Round 366 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-837F\":[\"Prefix Sums\",763,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/837\\\"\\u003eEducational Codeforces Round 26\\u003c/a\\u003e\"],\"CodeForces-513D2\":[\"Constrained Tree\",368,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/513\\\"\\u003eRockethon 2015\\u003c/a\\u003e\"],\"CodeForces-513D1\":[\"Constrained Tree\",427,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/513\\\"\\u003eRockethon 2015\\u003c/a\\u003e\"],\"CodeForces-11E\":[\"Forward, march!\",343,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/11\\\"\\u003eCodeforces Beta Round 11\\u003c/a\\u003e\"],\"CodeForces-11D\":[\"A Simple Task\",5079,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/11\\\"\\u003eCodeforces Beta Round 11\\u003c/a\\u003e\"],\"CodeForces-11A\":[\"Increasing Sequence\",13971,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/11\\\"\\u003eCodeforces Beta Round 11\\u003c/a\\u003e\"],\"CodeForces-11C\":[\"How Many Squares?\",631,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/11\\\"\\u003eCodeforces Beta Round 11\\u003c/a\\u003e\"],\"CodeForces-11B\":[\"Jumping Jack\",4787,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/11\\\"\\u003eCodeforces Beta Round 11\\u003c/a\\u003e\"],\"CodeForces-1571C\":[\"Rhyme\",359,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1571\\\"\\u003eKotlin Heroes: Episode 8\\u003c/a\\u003e\"],\"CodeForces-1571B\":[\"Epic Novel\",679,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1571\\\"\\u003eKotlin Heroes: Episode 8\\u003c/a\\u003e\"],\"CodeForces-1571E\":[\"Fix the String\",322,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1571\\\"\\u003eKotlin Heroes: Episode 8\\u003c/a\\u003e\"],\"CodeForces-1571D\":[\"Sweepstake\",318,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1571\\\"\\u003eKotlin Heroes: Episode 8\\u003c/a\\u003e\"],\"CodeForces-837A\":[\"Text Volume\",10041,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/837\\\"\\u003eEducational Codeforces Round 26\\u003c/a\\u003e\"],\"CodeForces-704B\":[\"Ant Man\",1700,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/704\\\"\\u003eCodeforces Round 366 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-837C\":[\"Two Seals\",4282,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/837\\\"\\u003eEducational Codeforces Round 26\\u003c/a\\u003e\"],\"CodeForces-1571A\":[\"Sequence of Comparisons\",1290,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1571\\\"\\u003eKotlin Heroes: Episode 8\\u003c/a\\u003e\"],\"CodeForces-704A\":[\"Thor\",9425,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/704\\\"\\u003eCodeforces Round 366 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-837B\":[\"Flag of Berland\",4224,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/837\\\"\\u003eEducational Codeforces Round 26\\u003c/a\\u003e\"],\"CodeForces-513E1\":[\"Subarray Cuts\",471,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/513\\\"\\u003eRockethon 2015\\u003c/a\\u003e\"],\"CodeForces-703C\":[\"Chris and Road\",1839,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/703\\\"\\u003eCodeforces Round 365 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-703B\":[\"Mishka and trip\",6021,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/703\\\"\\u003eCodeforces Round 365 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1571J\":[\"Two Railroads\",36,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1571\\\"\\u003eKotlin Heroes: Episode 8\\u003c/a\\u003e\"],\"CodeForces-703E\":[\"Mishka and Divisors\",633,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/703\\\"\\u003eCodeforces Round 365 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-703D\":[\"Mishka and Interesting sum\",3614,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/703\\\"\\u003eCodeforces Round 365 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1571G\":[\"A Battle Against a Dragon\",71,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1571\\\"\\u003eKotlin Heroes: Episode 8\\u003c/a\\u003e\"],\"CodeForces-1571F\":[\"Kotlinforces\",177,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1571\\\"\\u003eKotlin Heroes: Episode 8\\u003c/a\\u003e\"],\"CodeForces-1571I\":[\"Physical Examination\",63,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1571\\\"\\u003eKotlin Heroes: Episode 8\\u003c/a\\u003e\"],\"CodeForces-513E2\":[\"Subarray Cuts\",584,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/513\\\"\\u003eRockethon 2015\\u003c/a\\u003e\"],\"CodeForces-1571H\":[\"Laser Beams\",45,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1571\\\"\\u003eKotlin Heroes: Episode 8\\u003c/a\\u003e\"],\"CodeForces-350E\":[\"Wrong Floyd\",800,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/350\\\"\\u003eCodeforces Round 203 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-350D\":[\"Looking for Owls\",286,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/350\\\"\\u003eCodeforces Round 203 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1922F\":[\"Replace on Segment\",1156,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1922\\\"\\u003eEducational Codeforces Round 161 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-350C\":[\"Bombs\",6680,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/350\\\"\\u003eCodeforces Round 203 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1922E\":[\"Increasing Subsequences\",7038,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1922\\\"\\u003eEducational Codeforces Round 161 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-350B\":[\"Resort\",3337,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/350\\\"\\u003eCodeforces Round 203 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1922D\":[\"Berserk Monsters\",5210,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1922\\\"\\u003eEducational Codeforces Round 161 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-350A\":[\"TL\",16620,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/350\\\"\\u003eCodeforces Round 203 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1922C\":[\"Closest Cities\",17035,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1922\\\"\\u003eEducational Codeforces Round 161 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1922B\":[\"Forming Triangles\",18994,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1922\\\"\\u003eEducational Codeforces Round 161 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1922A\":[\"Tricky Template\",25982,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1922\\\"\\u003eEducational Codeforces Round 161 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1089C\":[\"Cactus Search\",402,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1089\\\"\\u003e2018-2019 ICPC, NEERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1089B\":[\"Bimatching\",207,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1089\\\"\\u003e2018-2019 ICPC, NEERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1919F1\":[\"Wine Factory (Easy Version)\",2040,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1919\\\"\\u003eHello 2024\\u003c/a\\u003e\"],\"CodeForces-1089A\":[\"Alice the Fan\",1138,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1089\\\"\\u003e2018-2019 ICPC, NEERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1089G\":[\"Guest Student\",2942,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1089\\\"\\u003e2018-2019 ICPC, NEERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1089F\":[\"Fractions\",1953,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1089\\\"\\u003e2018-2019 ICPC, NEERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1089E\":[\"Easy Chess\",1960,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1089\\\"\\u003e2018-2019 ICPC, NEERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1919F2\":[\"Wine Factory (Hard Version)\",738,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1919\\\"\\u003eHello 2024\\u003c/a\\u003e\"],\"CodeForces-1089D\":[\"Distance Sum\",98,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1089\\\"\\u003e2018-2019 ICPC, NEERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1089K\":[\"King Kog\\u0027s Reception\",1111,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1089\\\"\\u003e2018-2019 ICPC, NEERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1089J\":[\"JS Minification\",119,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1089\\\"\\u003e2018-2019 ICPC, NEERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1089I\":[\"Interval-Free Permutations\",370,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1089\\\"\\u003e2018-2019 ICPC, NEERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1089H\":[\"Harder Satisfiability\",105,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1089\\\"\\u003e2018-2019 ICPC, NEERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1089M\":[\"Minegraphed\",585,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1089\\\"\\u003e2018-2019 ICPC, NEERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1089L\":[\"Lazyland\",3967,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1089\\\"\\u003e2018-2019 ICPC, NEERC, Northern Eurasia Finals (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-483A\":[\"Counterexample\",23253,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/483\\\"\\u003eCodeforces Round 275 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-483B\":[\"Friends and Presents\",4508,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/483\\\"\\u003eCodeforces Round 275 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1921F\":[\"Sum of Progression\",3444,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1921\\\"\\u003eCodeforces Round 920 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1921E\":[\"Eat the Chip\",8913,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1921\\\"\\u003eCodeforces Round 920 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1921D\":[\"Very Different Array\",20094,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1921\\\"\\u003eCodeforces Round 920 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1921C\":[\"Sending Messages\",27409,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1921\\\"\\u003eCodeforces Round 920 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1921B\":[\"Arranging Cats\",32178,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1921\\\"\\u003eCodeforces Round 920 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1921A\":[\"Square\",40079,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1921\\\"\\u003eCodeforces Round 920 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1088B\":[\"Ehab and subtraction\",13355,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1088\\\"\\u003eCodeforces Round 525 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1088A\":[\"Ehab and another construction problem\",18193,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1088\\\"\\u003eCodeforces Round 525 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1088F\":[\"Ehab and a weird weight formula\",511,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1088\\\"\\u003eCodeforces Round 525 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1088E\":[\"Ehab and a component choosing problem\",1458,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1088\\\"\\u003eCodeforces Round 525 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1088D\":[\"Ehab and another another xor problem\",2850,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1088\\\"\\u003eCodeforces Round 525 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1088C\":[\"Ehab and a 2-operation task\",8414,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1088\\\"\\u003eCodeforces Round 525 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1921G\":[\"Mischievous Shooter\",1122,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1921\\\"\\u003eCodeforces Round 920 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-482A\":[\"Diverse Permutation\",10269,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/482\\\"\\u003eCodeforces Round 275 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-482B\":[\"Interesting Array\",6660,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/482\\\"\\u003eCodeforces Round 275 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-482C\":[\"Game with Strings\",974,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/482\\\"\\u003eCodeforces Round 275 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-482D\":[\"Random Function and Tree\",541,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/482\\\"\\u003eCodeforces Round 275 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-482E\":[\"ELCA\",203,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/482\\\"\\u003eCodeforces Round 275 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1920E\":[\"Counting Binary Strings\",2352,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1920\\\"\\u003eCodeforces Round 919 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1920D\":[\"Array Repetition\",5072,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1920\\\"\\u003eCodeforces Round 919 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1920C\":[\"Partitioning the Array\",11782,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1920\\\"\\u003eCodeforces Round 919 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1920B\":[\"Summation Game\",19236,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1920\\\"\\u003eCodeforces Round 919 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1920A\":[\"Satisfying Constraints\",26484,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1920\\\"\\u003eCodeforces Round 919 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-709A\":[\"Juicer\",31192,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/709\\\"\\u003eAIM Tech Round 3 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-709B\":[\"Checkpoints\",5176,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/709\\\"\\u003eAIM Tech Round 3 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-480D\":[\"Parcels\",460,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/480\\\"\\u003eCodeforces Round 274 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-480E\":[\"Parking Lot\",566,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/480\\\"\\u003eCodeforces Round 274 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1118D2\":[\"Coffee and Coursework (Hard Version)\",6286,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1118\\\"\\u003eCodeforces Round 540 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1118D1\":[\"Coffee and Coursework (Easy version)\",5713,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1118\\\"\\u003eCodeforces Round 540 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-708B\":[\"Recover the String\",3298,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/708\\\"\\u003eAIM Tech Round 3 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-708A\":[\"Letters Cyclic Shift\",9259,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/708\\\"\\u003eAIM Tech Round 3 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-708D\":[\"Incorrect Flow\",786,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/708\\\"\\u003eAIM Tech Round 3 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-708C\":[\"Centroids\",3172,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/708\\\"\\u003eAIM Tech Round 3 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-708E\":[\"Student\\u0027s Camp\",1041,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/708\\\"\\u003eAIM Tech Round 3 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1086F\":[\"Forest Fires\",226,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1086\\\"\\u003eCodeforces Round 528 (Div. 1, based on Technocup 2019 Elimination Round 4)\\u003c/a\\u003e\"],\"CodeForces-354E\":[\"Lucky Number Representation\",907,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/354\\\"\\u003eCodeforces Round 206 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1926G\":[\"Vlad and Trouble at MIT\",2903,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1926\\\"\\u003eCodeforces Round 928 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-354D\":[\"Transferring Pyramid\",473,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/354\\\"\\u003eCodeforces Round 206 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1926F\":[\"Vlad and Avoiding X\",1460,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1926\\\"\\u003eCodeforces Round 928 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-221B\":[\"Little Elephant and Numbers\",5005,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/221\\\"\\u003eCodeforces Round 136 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-354C\":[\"Vasya and Beautiful Arrays\",3112,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/354\\\"\\u003eCodeforces Round 206 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1926E\":[\"Vlad and an Odd Ordering\",9827,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1926\\\"\\u003eCodeforces Round 928 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-221A\":[\"Little Elephant and Function\",15539,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/221\\\"\\u003eCodeforces Round 136 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-354B\":[\"Game with Strings\",465,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/354\\\"\\u003eCodeforces Round 206 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1926D\":[\"Vlad and Division\",13370,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1926\\\"\\u003eCodeforces Round 928 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-354A\":[\"Vasya and Robot\",5514,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/354\\\"\\u003eCodeforces Round 206 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1896H2\":[\"Cyclic Hamming (Hard Version)\",85,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1896\\\"\\u003eCodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1896H1\":[\"Cyclic Hamming (Easy Version)\",77,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1896\\\"\\u003eCodeTON Round 7 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-487A\":[\"Fight the Monster\",3833,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/487\\\"\\u003eCodeforces Round 278 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-487B\":[\"Strip\",3620,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/487\\\"\\u003eCodeforces Round 278 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-487C\":[\"Prefix Product Sequence\",2665,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/487\\\"\\u003eCodeforces Round 278 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1927D\":[\"Find the Different Ones!\",18153,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1927\\\"\\u003eCodeforces Round 923 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-487D\":[\"Conveyor Belts\",913,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/487\\\"\\u003eCodeforces Round 278 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1927C\":[\"Choose the Different Ones!\",25424,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1927\\\"\\u003eCodeforces Round 923 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-487E\":[\"Tourists\",2333,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/487\\\"\\u003eCodeforces Round 278 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1927B\":[\"Following the String\",30241,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1927\\\"\\u003eCodeforces Round 923 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1927A\":[\"Make it White\",39622,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1927\\\"\\u003eCodeforces Round 923 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-220E\":[\"Little Elephant and Inversions\",1496,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/220\\\"\\u003eCodeforces Round 136 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1118F2\":[\"Tree Cutting (Hard Version)\",519,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1118\\\"\\u003eCodeforces Round 540 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-220D\":[\"Little Elephant and Triangle\",286,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/220\\\"\\u003eCodeforces Round 136 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-353E\":[\"Antichain\",670,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/353\\\"\\u003eCodeforces Round 205 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1118F1\":[\"Tree Cutting (Easy Version)\",6001,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1118\\\"\\u003eCodeforces Round 540 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-220C\":[\"Little Elephant and Shifts\",998,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/220\\\"\\u003eCodeforces Round 136 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-353D\":[\"Queue\",3156,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/353\\\"\\u003eCodeforces Round 205 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-220B\":[\"Little Elephant and Array\",10465,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/220\\\"\\u003eCodeforces Round 136 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-353C\":[\"Find Maximum\",4931,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/353\\\"\\u003eCodeforces Round 205 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-220A\":[\"Little Elephant and Problem\",12527,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/220\\\"\\u003eCodeforces Round 136 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-353B\":[\"Two Heaps\",2326,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/353\\\"\\u003eCodeforces Round 205 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1925D\":[\"Good Trip\",3204,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1925\\\"\\u003eCodeforces Round 921 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-353A\":[\"Domino\",18295,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/353\\\"\\u003eCodeforces Round 205 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-486A\":[\"Calculating Function\",121555,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/486\\\"\\u003eCodeforces Round 277 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-486B\":[\"OR in Matrix\",17542,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/486\\\"\\u003eCodeforces Round 277 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1926C\":[\"Vlad and a Sum of Sum of Digits\",22905,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1926\\\"\\u003eCodeforces Round 928 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-486C\":[\"Palindrome Transformation\",11844,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/486\\\"\\u003eCodeforces Round 277 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1926B\":[\"Vlad and Shapes\",29583,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1926\\\"\\u003eCodeforces Round 928 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-486D\":[\"Valid Sets\",4187,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/486\\\"\\u003eCodeforces Round 277 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1926A\":[\"Vlad and the Best of Five\",41796,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1926\\\"\\u003eCodeforces Round 928 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-486E\":[\"LIS of Sequence\",2254,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/486\\\"\\u003eCodeforces Round 277 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1924F\":[\"Anti-Proxy Attendance\",126,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1924\\\"\\u003eCodeforces Round 921 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1924E\":[\"Paper Cutting Again\",403,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1924\\\"\\u003eCodeforces Round 921 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-352B\":[\"Jeff and Periods\",16042,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/352\\\"\\u003eCodeforces Round 204 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1924D\":[\"Balanced Subsequences\",794,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1924\\\"\\u003eCodeforces Round 921 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-352A\":[\"Jeff and Digits\",25717,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/352\\\"\\u003eCodeforces Round 204 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1924C\":[\"Fractal Origami\",1044,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1924\\\"\\u003eCodeforces Round 921 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1924B\":[\"Space Harbour\",2269,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1924\\\"\\u003eCodeforces Round 921 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1225B1\":[\"TV Subscriptions (Easy Version)\",12059,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1225\\\"\\u003eTechnocup 2020 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1225B2\":[\"TV Subscriptions (Hard Version)\",10307,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1225\\\"\\u003eTechnocup 2020 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-485A\":[\"Factory\",8592,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/485\\\"\\u003eCodeforces Round 276 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1925B\":[\"A Balanced Problemset?\",18605,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1925\\\"\\u003eCodeforces Round 921 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-485B\":[\"Valuable Resources\",6990,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/485\\\"\\u003eCodeforces Round 276 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1925A\":[\"We Got Everything Covered!\",27155,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1925\\\"\\u003eCodeforces Round 921 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-351E\":[\"Jeff and Permutation\",1679,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/351\\\"\\u003eCodeforces Round 204 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-351D\":[\"Jeff and Removing Periods\",1118,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/351\\\"\\u003eCodeforces Round 204 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1923F\":[\"Shrink-Reverse\",317,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1923\\\"\\u003eEducational Codeforces Round 162 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-351C\":[\"Jeff and Brackets\",557,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/351\\\"\\u003eCodeforces Round 204 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1923E\":[\"Count Paths\",3154,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1923\\\"\\u003eEducational Codeforces Round 162 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-351B\":[\"Jeff and Furik\",2571,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/351\\\"\\u003eCodeforces Round 204 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1923D\":[\"Slimes\",5807,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1923\\\"\\u003eEducational Codeforces Round 162 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-351A\":[\"Jeff and Rounding\",2810,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/351\\\"\\u003eCodeforces Round 204 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1923C\":[\"Find B\",12940,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1923\\\"\\u003eEducational Codeforces Round 162 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1923B\":[\"Monsters Attack!\",16023,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1923\\\"\\u003eEducational Codeforces Round 162 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1923A\":[\"Moving Chips\",23082,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1923\\\"\\u003eEducational Codeforces Round 162 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1924A\":[\"Did We Get Everything Covered?\",12221,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1924\\\"\\u003eCodeforces Round 921 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-484A\":[\"Bits\",11928,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/484\\\"\\u003eCodeforces Round 276 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-484B\":[\"Maximum Value\",7218,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/484\\\"\\u003eCodeforces Round 276 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-484C\":[\"Strange Sorting\",603,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/484\\\"\\u003eCodeforces Round 276 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-484D\":[\"Kindergarten\",2642,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/484\\\"\\u003eCodeforces Round 276 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-484E\":[\"Sign on Fence\",2394,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/484\\\"\\u003eCodeforces Round 276 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-213E\":[\"Two Permutations\",853,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/213\\\"\\u003eCodeforces Round 131 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-213D\":[\"Stars\",354,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/213\\\"\\u003eCodeforces Round 131 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-346E\":[\"Doodle Jump\",259,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/346\\\"\\u003eCodeforces Round 201 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-213C\":[\"Relay Race\",2850,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/213\\\"\\u003eCodeforces Round 131 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-346D\":[\"Robot Control\",720,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/346\\\"\\u003eCodeforces Round 201 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-213B\":[\"Numbers\",1755,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/213\\\"\\u003eCodeforces Round 131 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-346C\":[\"Number Transformation II\",1466,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/346\\\"\\u003eCodeforces Round 201 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-213A\":[\"Game\",1784,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/213\\\"\\u003eCodeforces Round 131 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-346B\":[\"Lucky Common Subsequence\",3777,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/346\\\"\\u003eCodeforces Round 201 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-346A\":[\"Alice and Bob\",9108,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/346\\\"\\u003eCodeforces Round 201 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1081C\":[\"Colorful Bricks\",7550,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1081\\\"\\u003eAvito Cool Challenge 2018\\u003c/a\\u003e\"],\"CodeForces-1081B\":[\"Farewell Party\",4565,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1081\\\"\\u003eAvito Cool Challenge 2018\\u003c/a\\u003e\"],\"CodeForces-1081A\":[\"Definite Game\",12669,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1081\\\"\\u003eAvito Cool Challenge 2018\\u003c/a\\u003e\"],\"CodeForces-479A\":[\"Expression\",93594,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/479\\\"\\u003eCodeforces Round 274 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-479B\":[\"Towers\",8024,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/479\\\"\\u003eCodeforces Round 274 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1081G\":[\"Mergesort Strikes Back\",402,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1081\\\"\\u003eAvito Cool Challenge 2018\\u003c/a\\u003e\"],\"CodeForces-479C\":[\"Exams\",29903,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/479\\\"\\u003eCodeforces Round 274 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1081F\":[\"Tricky Interactor\",448,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1081\\\"\\u003eAvito Cool Challenge 2018\\u003c/a\\u003e\"],\"CodeForces-479D\":[\"Long Jumps\",4930,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/479\\\"\\u003eCodeforces Round 274 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1081E\":[\"Missing Numbers\",2639,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1081\\\"\\u003eAvito Cool Challenge 2018\\u003c/a\\u003e\"],\"CodeForces-479E\":[\"Riding in a Lift\",5168,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/479\\\"\\u003eCodeforces Round 274 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1081D\":[\"Maximum Distance\",4094,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1081\\\"\\u003eAvito Cool Challenge 2018\\u003c/a\\u003e\"],\"CodeForces-1081H\":[\"Palindromic Magic\",101,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1081\\\"\\u003eAvito Cool Challenge 2018\\u003c/a\\u003e\"],\"CodeForces-1307E\":[\"Cow and Treats\",1095,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1307\\\"\\u003eCodeforces Round 621 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1307F\":[\"Cow and Vacation\",586,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1307\\\"\\u003eCodeforces Round 621 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1307G\":[\"Cow and Exercise\",515,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1307\\\"\\u003eCodeforces Round 621 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-345G\":[\"Suffix Subgroup\",51,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/345\\\"\\u003eFriday the 13th, Programmers Day\\u003c/a\\u003e\"],\"CodeForces-1307A\":[\"Cow and Haybales\",15114,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1307\\\"\\u003eCodeforces Round 621 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-212E\":[\"IT Restaurants\",1826,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/212\\\"\\u003eVK Cup 2012 Finals (unofficial online-version)\\u003c/a\\u003e\"],\"CodeForces-345F\":[\"Superstitions Inspection\",43,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/345\\\"\\u003eFriday the 13th, Programmers Day\\u003c/a\\u003e\"],\"CodeForces-1307B\":[\"Cow and Friend\",13458,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1307\\\"\\u003eCodeforces Round 621 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-212D\":[\"Cutting a Fence\",467,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/212\\\"\\u003eVK Cup 2012 Finals (unofficial online-version)\\u003c/a\\u003e\"],\"CodeForces-345E\":[\"Black Cat Rush\",43,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/345\\\"\\u003eFriday the 13th, Programmers Day\\u003c/a\\u003e\"],\"CodeForces-1307C\":[\"Cow and Message\",11879,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1307\\\"\\u003eCodeforces Round 621 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-212C\":[\"Cowboys\",439,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/212\\\"\\u003eVK Cup 2012 Finals (unofficial online-version)\\u003c/a\\u003e\"],\"CodeForces-345D\":[\"Chain Letter\",76,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/345\\\"\\u003eFriday the 13th, Programmers Day\\u003c/a\\u003e\"],\"CodeForces-1307D\":[\"Cow and Fields\",6314,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1307\\\"\\u003eCodeforces Round 621 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-212B\":[\"Polycarpus is Looking for Good Substrings\",331,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/212\\\"\\u003eVK Cup 2012 Finals (unofficial online-version)\\u003c/a\\u003e\"],\"CodeForces-345C\":[\"Counting Fridays\",123,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/345\\\"\\u003eFriday the 13th, Programmers Day\\u003c/a\\u003e\"],\"CodeForces-212A\":[\"Privatization\",192,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/212\\\"\\u003eVK Cup 2012 Finals (unofficial online-version)\\u003c/a\\u003e\"],\"CodeForces-345B\":[\"Triskaidekaphobia\",122,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/345\\\"\\u003eFriday the 13th, Programmers Day\\u003c/a\\u003e\"],\"CodeForces-345A\":[\"Expecting Trouble\",477,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/345\\\"\\u003eFriday the 13th, Programmers Day\\u003c/a\\u003e\"],\"CodeForces-1080B\":[\"Margarite and the best present\",12593,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1080\\\"\\u003eCodeforces Round 524 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1080A\":[\"Petya and Origami\",19164,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1080\\\"\\u003eCodeforces Round 524 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-478A\":[\"Initial Bet\",26270,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/478\\\"\\u003eCodeforces Round 273 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1080F\":[\"Katya and Segments Sets\",777,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1080\\\"\\u003eCodeforces Round 524 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-478B\":[\"Random Teams\",37253,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/478\\\"\\u003eCodeforces Round 273 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1080E\":[\"Sonya and Matrix Beauty\",973,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1080\\\"\\u003eCodeforces Round 524 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-478C\":[\"Table Decorations\",18425,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/478\\\"\\u003eCodeforces Round 273 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1080D\":[\"Olya and magical square\",1677,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1080\\\"\\u003eCodeforces Round 524 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-478D\":[\"Red-Green Towers\",5884,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/478\\\"\\u003eCodeforces Round 273 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1080C\":[\"Masha and two friends\",4226,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1080\\\"\\u003eCodeforces Round 524 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-478E\":[\"Wavy numbers\",231,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/478\\\"\\u003eCodeforces Round 273 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1439E\":[\"Cheat and Win\",249,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1439\\\"\\u003eCodeforces Round 684 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1439B\":[\"Graph Subset Problem\",1402,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1439\\\"\\u003eCodeforces Round 684 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1822G1\":[\"Magic Triples (Easy Version)\",6843,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1822\\\"\\u003eCodeforces Round 867 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1439C\":[\"Greedy Shopping\",1811,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1439\\\"\\u003eCodeforces Round 684 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1822G2\":[\"Magic Triples (Hard Version)\",2324,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1822\\\"\\u003eCodeforces Round 867 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1439D\":[\"INOI Final Contests\",344,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1439\\\"\\u003eCodeforces Round 684 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-344B\":[\"Simple Molecules\",9316,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/344\\\"\\u003eCodeforces Round 200 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-344A\":[\"Magnets\",118474,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/344\\\"\\u003eCodeforces Round 200 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1381A1\":[\"Prefix Flip (Easy Version)\",19976,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1381\\\"\\u003eCodeforces Round 658 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1381A2\":[\"Prefix Flip (Hard Version)\",12821,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1381\\\"\\u003eCodeforces Round 658 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-477D\":[\"Dreamoon and Binary\",549,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/477\\\"\\u003eCodeforces Round 272 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-477E\":[\"Dreamoon and Notepad\",142,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/477\\\"\\u003eCodeforces Round 272 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1305C\":[\"Kuroni and Impossible Calculation\",14415,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1305\\\"\\u003eOzon Tech Challenge 2020 (Div.1 + Div.2, Rated, T-shirts + prizes!)\\u003c/a\\u003e\"],\"CodeForces-1438D\":[\"Powerful Ksenia\",4182,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1438\\\"\\u003eCodeforces Round 682 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1305D\":[\"Kuroni and the Celebration\",4939,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1305\\\"\\u003eOzon Tech Challenge 2020 (Div.1 + Div.2, Rated, T-shirts + prizes!)\\u003c/a\\u003e\"],\"CodeForces-1438E\":[\"Yurii Can Do Everything\",1316,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1438\\\"\\u003eCodeforces Round 682 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1305E\":[\"Kuroni and the Score Distribution\",3013,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1305\\\"\\u003eOzon Tech Challenge 2020 (Div.1 + Div.2, Rated, T-shirts + prizes!)\\u003c/a\\u003e\"],\"CodeForces-1438F\":[\"Olha and Igor\",645,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1438\\\"\\u003eCodeforces Round 682 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1305F\":[\"Kuroni and the Punishment\",2469,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1305\\\"\\u003eOzon Tech Challenge 2020 (Div.1 + Div.2, Rated, T-shirts + prizes!)\\u003c/a\\u003e\"],\"CodeForces-343E\":[\"Pumping Stations\",755,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/343\\\"\\u003eCodeforces Round 200 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-343D\":[\"Water Tree\",6431,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/343\\\"\\u003eCodeforces Round 200 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1438A\":[\"Specific Tastes of Andre\",19609,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1438\\\"\\u003eCodeforces Round 682 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-343C\":[\"Read Time\",3219,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/343\\\"\\u003eCodeforces Round 200 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1305A\":[\"Kuroni and the Gifts\",14292,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1305\\\"\\u003eOzon Tech Challenge 2020 (Div.1 + Div.2, Rated, T-shirts + prizes!)\\u003c/a\\u003e\"],\"CodeForces-1438B\":[\"Valerii Against Everyone\",18683,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1438\\\"\\u003eCodeforces Round 682 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-343B\":[\"Alternating Current\",16278,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/343\\\"\\u003eCodeforces Round 200 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1305B\":[\"Kuroni and Simple Strings\",11623,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1305\\\"\\u003eOzon Tech Challenge 2020 (Div.1 + Div.2, Rated, T-shirts + prizes!)\\u003c/a\\u003e\"],\"CodeForces-1438C\":[\"Engineer Artem\",10411,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1438\\\"\\u003eCodeforces Round 682 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-343A\":[\"Rational Resistance\",9031,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/343\\\"\\u003eCodeforces Round 200 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1305G\":[\"Kuroni and Antihype\",1052,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1305\\\"\\u003eOzon Tech Challenge 2020 (Div.1 + Div.2, Rated, T-shirts + prizes!)\\u003c/a\\u003e\"],\"CodeForces-1305H\":[\"Kuroni the Private Tutor\",114,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1305\\\"\\u003eOzon Tech Challenge 2020 (Div.1 + Div.2, Rated, T-shirts + prizes!)\\u003c/a\\u003e\"],\"CodeForces-476A\":[\"Dreamoon and Stairs\",42971,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/476\\\"\\u003eCodeforces Round 272 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-476B\":[\"Dreamoon and WiFi\",32052,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/476\\\"\\u003eCodeforces Round 272 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-476C\":[\"Dreamoon and Sums\",5743,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/476\\\"\\u003eCodeforces Round 272 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-476D\":[\"Dreamoon and Sets\",4658,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/476\\\"\\u003eCodeforces Round 272 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-476E\":[\"Dreamoon and Strings\",1820,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/476\\\"\\u003eCodeforces Round 272 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-217E\":[\"Alien DNA\",304,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/217\\\"\\u003eCodeforces Round 134 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1141F1\":[\"Same Sum Blocks (Easy)\",3818,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1141\\\"\\u003eCodeforces Round 547 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-217D\":[\"Bitonix\\u0027 Patrol\",274,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/217\\\"\\u003eCodeforces Round 134 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1141F2\":[\"Same Sum Blocks (Hard)\",4214,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1141\\\"\\u003eCodeforces Round 547 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-217C\":[\"Formurosa\",334,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/217\\\"\\u003eCodeforces Round 134 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1085C\":[\"Connect Three\",5507,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1085\\\"\\u003eTechnocup 2019 - Elimination Round 4\\u003c/a\\u003e\"],\"CodeForces-217B\":[\"Blackboard Fibonacci\",900,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/217\\\"\\u003eCodeforces Round 134 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1085B\":[\"Div Times Mod\",9717,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1085\\\"\\u003eTechnocup 2019 - Elimination Round 4\\u003c/a\\u003e\"],\"CodeForces-217A\":[\"Ice Skating\",22258,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/217\\\"\\u003eCodeforces Round 134 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1085A\":[\"Right-Left Cipher\",12292,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1085\\\"\\u003eTechnocup 2019 - Elimination Round 4\\u003c/a\\u003e\"],\"CodeForces-1085G\":[\"Beautiful Matrix\",536,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1085\\\"\\u003eTechnocup 2019 - Elimination Round 4\\u003c/a\\u003e\"],\"CodeForces-1085F\":[\"Rock-Paper-Scissors Champion\",579,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1085\\\"\\u003eTechnocup 2019 - Elimination Round 4\\u003c/a\\u003e\"],\"CodeForces-1085E\":[\"Vasya and Templates\",874,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1085\\\"\\u003eTechnocup 2019 - Elimination Round 4\\u003c/a\\u003e\"],\"CodeForces-1085D\":[\"Minimum Diameter Tree\",5426,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1085\\\"\\u003eTechnocup 2019 - Elimination Round 4\\u003c/a\\u003e\"],\"CodeForces-216E\":[\"Martian Luck\",565,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/216\\\"\\u003eCodeforces Round 133 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-216D\":[\"Spider\\u0027s Web\",1500,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/216\\\"\\u003eCodeforces Round 133 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-216C\":[\"Hiring Staff\",1882,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/216\\\"\\u003eCodeforces Round 133 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-216B\":[\"Forming Teams\",6672,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/216\\\"\\u003eCodeforces Round 133 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1084B\":[\"Kvass and the Fair Nut\",8257,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1084\\\"\\u003eCodeforces Round 526 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-216A\":[\"Tiling with Hexagons\",5336,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/216\\\"\\u003eCodeforces Round 133 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-349B\":[\"Color the Fence\",14234,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/349\\\"\\u003eCodeforces Round 202 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1084A\":[\"The Fair Nut and Elevator\",8481,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1084\\\"\\u003eCodeforces Round 526 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-349A\":[\"Cinema Line\",30641,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/349\\\"\\u003eCodeforces Round 202 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1084C\":[\"The Fair Nut and String\",8221,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1084\\\"\\u003eCodeforces Round 526 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-215E\":[\"Periodical Numbers\",650,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/215\\\"\\u003eCodeforces Round 132 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-215D\":[\"Hot Days\",1705,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/215\\\"\\u003eCodeforces Round 132 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-348E\":[\"Pilgrims\",458,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/348\\\"\\u003eCodeforces Round 202 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-215C\":[\"Crosses\",524,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/215\\\"\\u003eCodeforces Round 132 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-348D\":[\"Turtles\",1689,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/348\\\"\\u003eCodeforces Round 202 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-215B\":[\"Olympic Medal\",5596,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/215\\\"\\u003eCodeforces Round 132 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-348C\":[\"Subset Sums\",2355,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/348\\\"\\u003eCodeforces Round 202 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-215A\":[\"Bicycle Chain\",14448,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/215\\\"\\u003eCodeforces Round 132 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-348B\":[\"Apple Tree\",2136,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/348\\\"\\u003eCodeforces Round 202 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1083A\":[\"The Fair Nut and the Best Path\",5419,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1083\\\"\\u003eCodeforces Round 526 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-348A\":[\"Mafia\",13591,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/348\\\"\\u003eCodeforces Round 202 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1537E1\":[\"Erase and Extend (Easy Version)\",12960,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1537\\\"\\u003eCodeforces Round 726 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1537E2\":[\"Erase and Extend (Hard Version)\",5091,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1537\\\"\\u003eCodeforces Round 726 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1083E\":[\"The Fair Nut and Rectangles\",4188,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1083\\\"\\u003eCodeforces Round 526 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1083D\":[\"The Fair Nut\\u0027s getting crazy\",239,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1083\\\"\\u003eCodeforces Round 526 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1083C\":[\"Max Mex\",896,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1083\\\"\\u003eCodeforces Round 526 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1083B\":[\"The Fair Nut and Strings\",1936,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1083\\\"\\u003eCodeforces Round 526 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1083F\":[\"The Fair Nut and Amusing Xor\",281,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1083\\\"\\u003eCodeforces Round 526 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-214B\":[\"Hometask\",5178,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/214\\\"\\u003eCodeforces Round 131 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-214A\":[\"System of Equations\",35384,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/214\\\"\\u003eCodeforces Round 131 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-347B\":[\"Fixed Points\",9903,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/347\\\"\\u003eCodeforces Round 201 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-347A\":[\"Difference Row\",10830,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/347\\\"\\u003eCodeforces Round 201 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1082D\":[\"Maximum Diameter Graph\",3708,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1082\\\"\\u003eEducational Codeforces Round 55 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1082C\":[\"Multi-Subject Competition\",5754,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1082\\\"\\u003eEducational Codeforces Round 55 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1082B\":[\"Vova and Trophies\",7975,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1082\\\"\\u003eEducational Codeforces Round 55 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1082A\":[\"Vasya and Book\",9059,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1082\\\"\\u003eEducational Codeforces Round 55 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1082G\":[\"Petya and Graph\",2147,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1082\\\"\\u003eEducational Codeforces Round 55 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1082F\":[\"Speed Dial\",424,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1082\\\"\\u003eEducational Codeforces Round 55 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1082E\":[\"Increasing Frequency\",4178,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1082\\\"\\u003eEducational Codeforces Round 55 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1566A\":[\"Median Maximization\",23435,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1566\\\"\\u003eCodeforces Global Round 16\\u003c/a\\u003e\"],\"CodeForces-1699B\":[\"Almost Ternary Matrix\",19427,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1699\\\"\\u003eCodeforces Round 804 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1699A\":[\"The Third Three Number Problem\",23762,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1699\\\"\\u003eCodeforces Round 804 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1433A\":[\"Boring Apartments\",50945,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1433\\\"\\u003eCodeforces Round 677 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1566C\":[\"MAX-MEX Cut\",17283,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1566\\\"\\u003eCodeforces Global Round 16\\u003c/a\\u003e\"],\"CodeForces-1699D\":[\"Almost Triple Deletions\",3078,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1699\\\"\\u003eCodeforces Round 804 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1300A\":[\"Non-zero\",21822,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1300\\\"\\u003eCodeforces Round 618 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1433B\":[\"Yet Another Bookshelf\",29194,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1433\\\"\\u003eCodeforces Round 677 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1566B\":[\"MIN-MEX Cut\",19528,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1566\\\"\\u003eCodeforces Global Round 16\\u003c/a\\u003e\"],\"CodeForces-1699C\":[\"The Third Problem\",9505,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1699\\\"\\u003eCodeforces Round 804 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1433G\":[\"Reducing Delivery Cost\",4395,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1433\\\"\\u003eCodeforces Round 677 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1566H\":[\"Xor-quiz\",109,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1566\\\"\\u003eCodeforces Global Round 16\\u003c/a\\u003e\"],\"CodeForces-1300B\":[\"Assigning to Classes\",23215,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1300\\\"\\u003eCodeforces Round 618 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1433C\":[\"Dominant Piranha\",27446,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1433\\\"\\u003eCodeforces Round 677 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1566E\":[\"Buds Re-hanging\",4052,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1566\\\"\\u003eCodeforces Global Round 16\\u003c/a\\u003e\"],\"CodeForces-1433D\":[\"Districts Connection\",22284,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1433\\\"\\u003eCodeforces Round 677 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1699E\":[\"Three Days Grace\",1139,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1699\\\"\\u003eCodeforces Round 804 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1433E\":[\"Two Round Dances\",18784,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1433\\\"\\u003eCodeforces Round 677 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1566G\":[\"Four Vertices\",334,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1566\\\"\\u003eCodeforces Global Round 16\\u003c/a\\u003e\"],\"CodeForces-1433F\":[\"Zero Remainder Sum\",6179,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1433\\\"\\u003eCodeforces Round 677 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1566F\":[\"Points Movement\",929,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1566\\\"\\u003eCodeforces Global Round 16\\u003c/a\\u003e\"],\"CodeForces-960A\":[\"Check the string\",8787,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/960\\\"\\u003eDivide by Zero 2018 and Codeforces Round 474 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-960B\":[\"Minimize the error\",7919,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/960\\\"\\u003eDivide by Zero 2018 and Codeforces Round 474 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-960E\":[\"Alternating Tree\",1962,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/960\\\"\\u003eDivide by Zero 2018 and Codeforces Round 474 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-960F\":[\"Pathwalks\",2850,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/960\\\"\\u003eDivide by Zero 2018 and Codeforces Round 474 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-960C\":[\"Subsequence Counting\",4003,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/960\\\"\\u003eDivide by Zero 2018 and Codeforces Round 474 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-960D\":[\"Full Binary Tree Queries\",1778,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/960\\\"\\u003eDivide by Zero 2018 and Codeforces Round 474 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-960G\":[\"Bandit Blues\",1149,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/960\\\"\\u003eDivide by Zero 2018 and Codeforces Round 474 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-960H\":[\"Santa\\u0027s Gift\",269,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/960\\\"\\u003eDivide by Zero 2018 and Codeforces Round 474 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-1698A\":[\"XOR Mixup\",28630,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1698\\\"\\u003eCodeforces Round 803 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1698C\":[\"3SUM Closure\",17994,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1698\\\"\\u003eCodeforces Round 803 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1698B\":[\"Rising Sand\",20790,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1698\\\"\\u003eCodeforces Round 803 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1698E\":[\"PermutationForces II\",1577,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1698\\\"\\u003eCodeforces Round 803 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1698D\":[\"Fixed Point Guessing\",8769,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1698\\\"\\u003eCodeforces Round 803 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1698G\":[\"Long Binary String\",311,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1698\\\"\\u003eCodeforces Round 803 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1698F\":[\"Equal Reversal\",560,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1698\\\"\\u003eCodeforces Round 803 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1697B\":[\"Promo\",26157,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1697\\\"\\u003eEducational Codeforces Round 130 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1697A\":[\"Parkway Walk\",25618,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1697\\\"\\u003eEducational Codeforces Round 130 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1431E\":[\"Chess Match\",219,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1431\\\"\\u003eKotlin Heroes 5: ICPC Round\\u003c/a\\u003e\"],\"CodeForces-1431F\":[\"Neural Network Problem\",153,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1431\\\"\\u003eKotlin Heroes 5: ICPC Round\\u003c/a\\u003e\"],\"CodeForces-1431G\":[\"Number Deletion Game\",137,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1431\\\"\\u003eKotlin Heroes 5: ICPC Round\\u003c/a\\u003e\"],\"CodeForces-1431H\":[\"Rogue-like Game\",63,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1431\\\"\\u003eKotlin Heroes 5: ICPC Round\\u003c/a\\u003e\"],\"CodeForces-219E\":[\"Parking Lot\",628,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/219\\\"\\u003eCodeforces Round 135 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1431A\":[\"Selling Hamburgers\",1788,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1431\\\"\\u003eKotlin Heroes 5: ICPC Round\\u003c/a\\u003e\"],\"CodeForces-1697D\":[\"Guess The String\",4310,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1697\\\"\\u003eEducational Codeforces Round 130 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-219D\":[\"Choosing Capital for Treeland\",9988,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/219\\\"\\u003eCodeforces Round 135 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1431B\":[\"Polycarp and the Language of Gods\",997,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1431\\\"\\u003eKotlin Heroes 5: ICPC Round\\u003c/a\\u003e\"],\"CodeForces-1697C\":[\"awoo\\u0027s Favorite Problem\",14165,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1697\\\"\\u003eEducational Codeforces Round 130 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-219C\":[\"Color Stripe\",7118,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/219\\\"\\u003eCodeforces Round 135 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1431C\":[\"Black Friday\",693,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1431\\\"\\u003eKotlin Heroes 5: ICPC Round\\u003c/a\\u003e\"],\"CodeForces-1697F\":[\"Too Many Constraints\",533,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1697\\\"\\u003eEducational Codeforces Round 130 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-219B\":[\"Special Offer! Super Price 999 Bourles!\",6101,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/219\\\"\\u003eCodeforces Round 135 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1431D\":[\"Used Markers\",447,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1431\\\"\\u003eKotlin Heroes 5: ICPC Round\\u003c/a\\u003e\"],\"CodeForces-1697E\":[\"Coloring\",1155,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1697\\\"\\u003eEducational Codeforces Round 130 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1431I\":[\"Cyclic Shifts\",41,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1431\\\"\\u003eKotlin Heroes 5: ICPC Round\\u003c/a\\u003e\"],\"CodeForces-1431J\":[\"Zero-XOR Array\",43,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1431\\\"\\u003eKotlin Heroes 5: ICPC Round\\u003c/a\\u003e\"],\"CodeForces-1696A\":[\"NIT orz!\",18260,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1696\\\"\\u003eCodeforces Global Round 21\\u003c/a\\u003e\"],\"CodeForces-1430D\":[\"String Deletion\",8881,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1430\\\"\\u003eEducational Codeforces Round 96 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1696G\":[\"Fishingprince Plays With Array Again\",268,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1696\\\"\\u003eCodeforces Global Round 21\\u003c/a\\u003e\"],\"CodeForces-1430E\":[\"String Reversal\",6661,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1430\\\"\\u003eEducational Codeforces Round 96 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1696F\":[\"Tree Recovery\",851,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1696\\\"\\u003eCodeforces Global Round 21\\u003c/a\\u003e\"],\"CodeForces-1430F\":[\"Realistic Gameplay\",881,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1430\\\"\\u003eEducational Codeforces Round 96 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1430G\":[\"Yet Another DAG Problem\",673,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1430\\\"\\u003eEducational Codeforces Round 96 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1696H\":[\"Maximum Product?\",157,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1696\\\"\\u003eCodeforces Global Round 21\\u003c/a\\u003e\"],\"CodeForces-1696C\":[\"Fishingprince Plays With Array\",11374,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1696\\\"\\u003eCodeforces Global Round 21\\u003c/a\\u003e\"],\"CodeForces-1430A\":[\"Number of Apartments\",21183,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1430\\\"\\u003eEducational Codeforces Round 96 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1696B\":[\"NIT Destroys the Universe\",19344,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1696\\\"\\u003eCodeforces Global Round 21\\u003c/a\\u003e\"],\"CodeForces-218B\":[\"Airport\",16475,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/218\\\"\\u003eCodeforces Round 134 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1430B\":[\"Barrels\",19771,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1430\\\"\\u003eEducational Codeforces Round 96 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1696E\":[\"Placing Jinas\",3915,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1696\\\"\\u003eCodeforces Global Round 21\\u003c/a\\u003e\"],\"CodeForces-218A\":[\"Mountain Scenery\",9210,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/218\\\"\\u003eCodeforces Round 134 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1430C\":[\"Numbers on Whiteboard\",24648,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1430\\\"\\u003eEducational Codeforces Round 96 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1696D\":[\"Permutation Graph\",5268,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1696\\\"\\u003eCodeforces Global Round 21\\u003c/a\\u003e\"],\"CodeForces-219A\":[\"k-String\",27519,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/219\\\"\\u003eCodeforces Round 135 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1304B\":[\"Longest Palindrome\",18280,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1304\\\"\\u003eCodeforces Round 620 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1437C\":[\"Chef Monocarp\",10370,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1437\\\"\\u003eEducational Codeforces Round 97 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1304C\":[\"Air Conditioner\",16526,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1304\\\"\\u003eCodeforces Round 620 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1437D\":[\"Minimal Height Tree\",12796,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1437\\\"\\u003eEducational Codeforces Round 97 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1304D\":[\"Shortest and Longest LIS\",6312,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1304\\\"\\u003eCodeforces Round 620 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1437E\":[\"Make It Increasing\",3506,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1437\\\"\\u003eEducational Codeforces Round 97 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1304E\":[\"1-Trees and Queries\",5071,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1304\\\"\\u003eCodeforces Round 620 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1437F\":[\"Emotional Fishermen\",1193,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1437\\\"\\u003eEducational Codeforces Round 97 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1437A\":[\"Marketing Scheme\",18368,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1437\\\"\\u003eEducational Codeforces Round 97 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1304A\":[\"Two Rabbits\",25982,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1304\\\"\\u003eCodeforces Round 620 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1437B\":[\"Reverse Binary Strings\",19218,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1437\\\"\\u003eEducational Codeforces Round 97 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1437G\":[\"Death DBMS\",1004,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1437\\\"\\u003eEducational Codeforces Round 97 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-964A\":[\"Splits\",9877,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/964\\\"\\u003eTinkoff Internship Warmup Round 2018 and Codeforces Round 475 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-964B\":[\"Messages\",4630,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/964\\\"\\u003eTinkoff Internship Warmup Round 2018 and Codeforces Round 475 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-831A\":[\"Unimodal Array\",11316,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/831\\\"\\u003eCodeforces Round 424 (Div. 2, rated, based on VK Cup Finals)\\u003c/a\\u003e\"],\"CodeForces-831C\":[\"Jury Marks\",4728,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/831\\\"\\u003eCodeforces Round 424 (Div. 2, rated, based on VK Cup Finals)\\u003c/a\\u003e\"],\"CodeForces-831B\":[\"Keyboard Layouts\",15481,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/831\\\"\\u003eCodeforces Round 424 (Div. 2, rated, based on VK Cup Finals)\\u003c/a\\u003e\"],\"CodeForces-1942C2\":[\"Bessie\\u0027s Birthday Cake (Hard Version)\",5401,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1942\\\"\\u003eCodeTON Round 8 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1942C1\":[\"Bessie\\u0027s Birthday Cake (Easy Version)\",9331,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1942\\\"\\u003eCodeTON Round 8 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1303A\":[\"Erasing Zeroes\",32495,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1303\\\"\\u003eEducational Codeforces Round 82 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1436B\":[\"Prime Square\",20923,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1436\\\"\\u003eCodeforces Round 678 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1569D\":[\"Inconvenient Pairs\",4283,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1569\\\"\\u003eEducational Codeforces Round 113 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1303B\":[\"National Project\",15866,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1303\\\"\\u003eEducational Codeforces Round 82 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1436C\":[\"Binary Search\",10786,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1436\\\"\\u003eCodeforces Round 678 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1569C\":[\"Jury Meeting\",11770,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1569\\\"\\u003eEducational Codeforces Round 113 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1303C\":[\"Perfect Keyboard\",12310,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1303\\\"\\u003eEducational Codeforces Round 82 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1436D\":[\"Bandit in a City\",6117,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1436\\\"\\u003eCodeforces Round 678 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1569F\":[\"Palindromic Hamiltonian Path\",233,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1569\\\"\\u003eEducational Codeforces Round 113 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1303D\":[\"Fill The Bag\",7055,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1303\\\"\\u003eEducational Codeforces Round 82 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1436E\":[\"Complicated Computations\",2189,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1436\\\"\\u003eCodeforces Round 678 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1569E\":[\"Playoff Restoration\",811,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1569\\\"\\u003eEducational Codeforces Round 113 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1569B\":[\"Chess Tournament\",18835,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1569\\\"\\u003eEducational Codeforces Round 113 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1436A\":[\"Reorder\",23298,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1436\\\"\\u003eCodeforces Round 678 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1569A\":[\"Balanced Substring\",25639,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1569\\\"\\u003eEducational Codeforces Round 113 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1303E\":[\"Erase Subsequences\",2644,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1303\\\"\\u003eEducational Codeforces Round 82 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1436F\":[\"Sum Over Subsets\",508,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1436\\\"\\u003eCodeforces Round 678 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1303F\":[\"Number of Components\",582,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1303\\\"\\u003eEducational Codeforces Round 82 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1303G\":[\"Sum of Prefix Sums\",778,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1303\\\"\\u003eEducational Codeforces Round 82 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-963A\":[\"Alternating Sum\",3414,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/963\\\"\\u003eTinkoff Internship Warmup Round 2018 and Codeforces Round 475 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-963D\":[\"Frequency of String\",1990,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/963\\\"\\u003eTinkoff Internship Warmup Round 2018 and Codeforces Round 475 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-830B\":[\"Cards Sorting\",2896,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/830\\\"\\u003eCodeforces Round 424 (Div. 1, rated, based on VK Cup Finals)\\u003c/a\\u003e\"],\"CodeForces-830A\":[\"Office Keys\",6822,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/830\\\"\\u003eCodeforces Round 424 (Div. 1, rated, based on VK Cup Finals)\\u003c/a\\u003e\"],\"CodeForces-963E\":[\"Circles of Waiting\",597,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/963\\\"\\u003eTinkoff Internship Warmup Round 2018 and Codeforces Round 475 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-830D\":[\"Singer House\",889,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/830\\\"\\u003eCodeforces Round 424 (Div. 1, rated, based on VK Cup Finals)\\u003c/a\\u003e\"],\"CodeForces-963B\":[\"Destruction of a Tree\",2792,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/963\\\"\\u003eTinkoff Internship Warmup Round 2018 and Codeforces Round 475 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1702G2\":[\"Passable Paths (hard version)\",4383,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1702\\\"\\u003eCodeforces Round 805 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-830C\":[\"Bamboo Partition\",1261,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/830\\\"\\u003eCodeforces Round 424 (Div. 1, rated, based on VK Cup Finals)\\u003c/a\\u003e\"],\"CodeForces-963C\":[\"Cutting Rectangle\",582,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/963\\\"\\u003eTinkoff Internship Warmup Round 2018 and Codeforces Round 475 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1702G1\":[\"Passable Paths (easy version)\",5159,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1702\\\"\\u003eCodeforces Round 805 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-830E\":[\"Perpetual Motion Machine\",336,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/830\\\"\\u003eCodeforces Round 424 (Div. 1, rated, based on VK Cup Finals)\\u003c/a\\u003e\"],\"CodeForces-1302A\":[\"Nash equilibrium\",298,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1302\\\"\\u003eAIM Tech Poorly Prepared Contest (unrated, funny, Div. 1 preferred)\\u003c/a\\u003e\"],\"CodeForces-1302B\":[\"DAG\",145,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1302\\\"\\u003eAIM Tech Poorly Prepared Contest (unrated, funny, Div. 1 preferred)\\u003c/a\\u003e\"],\"CodeForces-1302C\":[\"Segment tree or Fenwick?\",378,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1302\\\"\\u003eAIM Tech Poorly Prepared Contest (unrated, funny, Div. 1 preferred)\\u003c/a\\u003e\"],\"CodeForces-1302H\":[\"Who needs suffix structures?\",9,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1302\\\"\\u003eAIM Tech Poorly Prepared Contest (unrated, funny, Div. 1 preferred)\\u003c/a\\u003e\"],\"CodeForces-1302I\":[\"Deja vu\",2,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1302\\\"\\u003eAIM Tech Poorly Prepared Contest (unrated, funny, Div. 1 preferred)\\u003c/a\\u003e\"],\"CodeForces-1302J\":[\"Keep talking and nobody explodes -- hard\",9,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1302\\\"\\u003eAIM Tech Poorly Prepared Contest (unrated, funny, Div. 1 preferred)\\u003c/a\\u003e\"],\"CodeForces-1302D\":[\"Dijkstra\",92,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1302\\\"\\u003eAIM Tech Poorly Prepared Contest (unrated, funny, Div. 1 preferred)\\u003c/a\\u003e\"],\"CodeForces-1302E\":[\"Amazing bitset\",45,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1302\\\"\\u003eAIM Tech Poorly Prepared Contest (unrated, funny, Div. 1 preferred)\\u003c/a\\u003e\"],\"CodeForces-1302F\":[\"Keep talking and nobody explodes -- easy\",73,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1302\\\"\\u003eAIM Tech Poorly Prepared Contest (unrated, funny, Div. 1 preferred)\\u003c/a\\u003e\"],\"CodeForces-1302G\":[\"Keep talking and nobody explodes -- medium\",22,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1302\\\"\\u003eAIM Tech Poorly Prepared Contest (unrated, funny, Div. 1 preferred)\\u003c/a\\u003e\"],\"CodeForces-962C\":[\"Make a Square\",8351,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/962\\\"\\u003eEducational Codeforces Round 42 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-962D\":[\"Merge Equals\",7484,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/962\\\"\\u003eEducational Codeforces Round 42 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-962A\":[\"Equator\",13131,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/962\\\"\\u003eEducational Codeforces Round 42 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-962B\":[\"Students in Railway Carriage\",8048,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/962\\\"\\u003eEducational Codeforces Round 42 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-962G\":[\"Visible Black Areas\",136,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/962\\\"\\u003eEducational Codeforces Round 42 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-962E\":[\"Byteland, Berland and Disputed Cities\",1071,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/962\\\"\\u003eEducational Codeforces Round 42 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-962F\":[\"Simple Cycles Edges\",1372,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/962\\\"\\u003eEducational Codeforces Round 42 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1567B\":[\"MEXor Mixup\",21945,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1567\\\"\\u003eCodeforces Round 742 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1567A\":[\"Domino Disaster\",30506,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1567\\\"\\u003eCodeforces Round 742 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1301A\":[\"Three Strings\",20103,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1301\\\"\\u003eCodeforces Round 619 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1567D\":[\"Expression Evaluation Error\",4495,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1567\\\"\\u003eCodeforces Round 742 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1301B\":[\"Motarack\\u0027s Birthday\",14475,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1301\\\"\\u003eCodeforces Round 619 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1567C\":[\"Carrying Conundrum\",12050,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1567\\\"\\u003eCodeforces Round 742 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1301C\":[\"Ayoub\\u0027s function\",9422,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1301\\\"\\u003eCodeforces Round 619 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1567F\":[\"One-Four Overload\",755,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1567\\\"\\u003eCodeforces Round 742 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1301D\":[\"Time to Run\",3876,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1301\\\"\\u003eCodeforces Round 619 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1434E\":[\"A Convex Game\",169,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1434\\\"\\u003eCodeforces Round 679 (Div. 1, based on Technocup 2021 Elimination Round 1)\\u003c/a\\u003e\"],\"CodeForces-1567E\":[\"Non-Decreasing Dilemma\",3675,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1567\\\"\\u003eCodeforces Round 742 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1301E\":[\"Nanosoft\",1242,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1301\\\"\\u003eCodeforces Round 619 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1301F\":[\"Super Jaber\",1145,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1301\\\"\\u003eCodeforces Round 619 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-961B\":[\"Lecture Sleep\",22102,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/961\\\"\\u003eEducational Codeforces Round 41 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-961C\":[\"Chessboard\",5506,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/961\\\"\\u003eEducational Codeforces Round 41 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-961A\":[\"Tetris\",10728,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/961\\\"\\u003eEducational Codeforces Round 41 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-961F\":[\"k-substrings\",739,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/961\\\"\\u003eEducational Codeforces Round 41 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-961G\":[\"Partitions\",1381,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/961\\\"\\u003eEducational Codeforces Round 41 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-961D\":[\"Pair Of Lines\",4547,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/961\\\"\\u003eEducational Codeforces Round 41 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-961E\":[\"Tufurama\",3792,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/961\\\"\\u003eEducational Codeforces Round 41 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-44E\":[\"Anfisa the Monkey\",5292,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/44\\\"\\u003eSchool Team Contest 2 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-44D\":[\"Hyperdrive\",767,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/44\\\"\\u003eSchool Team Contest 2 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-44G\":[\"Shooting Gallery\",387,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/44\\\"\\u003eSchool Team Contest 2 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-44F\":[\"BerPaint\",64,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/44\\\"\\u003eSchool Team Contest 2 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-44A\":[\"Indian Summer\",12166,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/44\\\"\\u003eSchool Team Contest 2 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-44C\":[\"Holidays\",3833,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/44\\\"\\u003eSchool Team Contest 2 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-44B\":[\"Cola\",2296,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/44\\\"\\u003eSchool Team Contest 2 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-848A\":[\"From Y to Y\",5154,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/848\\\"\\u003eCodeforces Round 431 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-715B\":[\"Complete The Graph\",2983,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/715\\\"\\u003eCodeforces Round 372 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-848C\":[\"Goodbye Souvenir\",1370,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/848\\\"\\u003eCodeforces Round 431 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-715A\":[\"Plus and Square Root\",5691,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/715\\\"\\u003eCodeforces Round 372 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-848B\":[\"Rooter\\u0027s Song\",1891,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/848\\\"\\u003eCodeforces Round 431 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-847D\":[\"Dog Show\",1103,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/847\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest, qualification stage (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-714B\":[\"Filya and Homework\",15314,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/714\\\"\\u003eCodeforces Round 371 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-847C\":[\"Sum of Nestings\",2592,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/847\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest, qualification stage (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-847F\":[\"Berland Elections\",917,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/847\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest, qualification stage (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-847E\":[\"Packmen\",2977,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/847\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest, qualification stage (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-847H\":[\"Load Testing\",2536,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/847\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest, qualification stage (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-847G\":[\"University Classes\",6965,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/847\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest, qualification stage (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-847J\":[\"Students Initiation\",686,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/847\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest, qualification stage (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-847I\":[\"Noise Level\",1604,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/847\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest, qualification stage (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-847L\":[\"Berland SU Computer Network\",327,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/847\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest, qualification stage (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-847K\":[\"Travel Cards\",1634,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/847\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest, qualification stage (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-847M\":[\"Weather Tomorrow\",6638,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/847\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest, qualification stage (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-44I\":[\"Toys\",193,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/44\\\"\\u003eSchool Team Contest 2 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-44H\":[\"Phone Number\",1883,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/44\\\"\\u003eSchool Team Contest 2 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-44J\":[\"Triminoes\",629,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/44\\\"\\u003eSchool Team Contest 2 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-45F\":[\"Goats and Wolves\",127,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/45\\\"\\u003eSchool Team Contest 3 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-45E\":[\"Director\",556,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/45\\\"\\u003eSchool Team Contest 3 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-45H\":[\"Road Problem\",191,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/45\\\"\\u003eSchool Team Contest 3 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-45G\":[\"Prime Problem\",1074,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/45\\\"\\u003eSchool Team Contest 3 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-45B\":[\"School\",284,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/45\\\"\\u003eSchool Team Contest 3 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-45A\":[\"Codecraft III\",7030,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/45\\\"\\u003eSchool Team Contest 3 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-45D\":[\"Event Dates\",1727,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/45\\\"\\u003eSchool Team Contest 3 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-45C\":[\"Dancing Lessons\",1064,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/45\\\"\\u003eSchool Team Contest 3 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-714A\":[\"Meeting of Old Friends\",11705,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/714\\\"\\u003eCodeforces Round 371 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-847B\":[\"Preparing for Merge Sort\",5023,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/847\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest, qualification stage (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-847A\":[\"Union of Doubly Linked Lists\",3649,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/847\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest, qualification stage (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-713B\":[\"Searching Rectangles\",1481,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/713\\\"\\u003eCodeforces Round 371 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-846C\":[\"Four Segments\",2746,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/846\\\"\\u003eEducational Codeforces Round 28\\u003c/a\\u003e\"],\"CodeForces-979E\":[\"Kuro and Topological Parity\",634,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/979\\\"\\u003eCodeforces Round 482 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-713A\":[\"Sonya and Queries\",8733,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/713\\\"\\u003eCodeforces Round 371 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-846B\":[\"Math Show\",2629,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/846\\\"\\u003eEducational Codeforces Round 28\\u003c/a\\u003e\"],\"CodeForces-713D\":[\"Animals and Puzzle\",1227,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/713\\\"\\u003eCodeforces Round 371 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-846E\":[\"Chemistry in Berland\",901,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/846\\\"\\u003eEducational Codeforces Round 28\\u003c/a\\u003e\"],\"CodeForces-979C\":[\"Kuro and Walking Route\",6430,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/979\\\"\\u003eCodeforces Round 482 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-713C\":[\"Sonya and Problem Wihtout a Legend\",5208,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/713\\\"\\u003eCodeforces Round 371 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-846D\":[\"Monitor\",2670,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/846\\\"\\u003eEducational Codeforces Round 28\\u003c/a\\u003e\"],\"CodeForces-979D\":[\"Kuro and GCD and XOR and SUM\",1783,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/979\\\"\\u003eCodeforces Round 482 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-713E\":[\"Sonya Partymaker\",376,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/713\\\"\\u003eCodeforces Round 371 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-846F\":[\"Random Query\",2387,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/846\\\"\\u003eEducational Codeforces Round 28\\u003c/a\\u003e\"],\"CodeForces-45J\":[\"Planting Trees\",980,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/45\\\"\\u003eSchool Team Contest 3 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-45I\":[\"TCMCF+++\",2475,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/45\\\"\\u003eSchool Team Contest 3 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-1213D2\":[\"Equalizing by Division (hard version)\",11501,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1213\\\"\\u003eCodeforces Round 582 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1213D1\":[\"Equalizing by Division (easy version)\",11434,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1213\\\"\\u003eCodeforces Round 582 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-42C\":[\"Safe cracking\",494,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/42\\\"\\u003eCodeforces Beta Round 41\\u003c/a\\u003e\"],\"CodeForces-42B\":[\"Game of chess unfinished\",1008,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/42\\\"\\u003eCodeforces Beta Round 41\\u003c/a\\u003e\"],\"CodeForces-42E\":[\"Baldman and the military\",203,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/42\\\"\\u003eCodeforces Beta Round 41\\u003c/a\\u003e\"],\"CodeForces-42D\":[\"Strange town\",404,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/42\\\"\\u003eCodeforces Beta Round 41\\u003c/a\\u003e\"],\"CodeForces-1059B\":[\"Forgery\",7471,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1059\\\"\\u003eCodeforces Round 514 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1059A\":[\"Cashier\",12969,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1059\\\"\\u003eCodeforces Round 514 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-42A\":[\"Guilty --- to the kitchen!\",3175,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/42\\\"\\u003eCodeforces Beta Round 41\\u003c/a\\u003e\"],\"CodeForces-1059E\":[\"Split the Tree\",1419,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1059\\\"\\u003eCodeforces Round 514 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1059D\":[\"Nature Reserve\",2783,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1059\\\"\\u003eCodeforces Round 514 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1059C\":[\"Sequence Transformation\",7511,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1059\\\"\\u003eCodeforces Round 514 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-979A\":[\"Pizza, Pizza, Pizza!!!\",14982,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/979\\\"\\u003eCodeforces Round 482 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-979B\":[\"Treasure Hunt\",4590,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/979\\\"\\u003eCodeforces Round 482 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-846A\":[\"Curriculum Vitae\",4574,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/846\\\"\\u003eEducational Codeforces Round 28\\u003c/a\\u003e\"],\"CodeForces-712A\":[\"Memory and Crow\",12359,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/712\\\"\\u003eCodeforces Round 370 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-845B\":[\"Luba And The Ticket\",5413,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/845\\\"\\u003eEducational Codeforces Round 27\\u003c/a\\u003e\"],\"CodeForces-978D\":[\"Almost Arithmetic Progression\",9128,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/978\\\"\\u003eCodeforces Round 481 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-845A\":[\"Chess Tourney\",8096,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/845\\\"\\u003eEducational Codeforces Round 27\\u003c/a\\u003e\"],\"CodeForces-978E\":[\"Bus Video System\",10097,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/978\\\"\\u003eCodeforces Round 481 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-712C\":[\"Memory and De-Evolution\",6152,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/712\\\"\\u003eCodeforces Round 370 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-845D\":[\"Driving Test\",2515,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/845\\\"\\u003eEducational Codeforces Round 27\\u003c/a\\u003e\"],\"CodeForces-978B\":[\"File Name\",37960,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/978\\\"\\u003eCodeforces Round 481 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-712B\":[\"Memory and Trident\",10566,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/712\\\"\\u003eCodeforces Round 370 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-845C\":[\"Two TVs\",8572,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/845\\\"\\u003eEducational Codeforces Round 27\\u003c/a\\u003e\"],\"CodeForces-978C\":[\"Letters\",27125,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/978\\\"\\u003eCodeforces Round 481 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-712E\":[\"Memory and Casinos\",704,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/712\\\"\\u003eCodeforces Round 370 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-845F\":[\"Guards In The Storehouse\",454,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/845\\\"\\u003eEducational Codeforces Round 27\\u003c/a\\u003e\"],\"CodeForces-712D\":[\"Memory and Scores\",1881,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/712\\\"\\u003eCodeforces Round 370 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-845E\":[\"Fire in the City\",621,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/845\\\"\\u003eEducational Codeforces Round 27\\u003c/a\\u003e\"],\"CodeForces-978F\":[\"Mentors\",8619,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/978\\\"\\u003eCodeforces Round 481 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-845G\":[\"Shortest Path Problem?\",1577,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/845\\\"\\u003eEducational Codeforces Round 27\\u003c/a\\u003e\"],\"CodeForces-978G\":[\"Petya\\u0027s Exams\",4472,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/978\\\"\\u003eCodeforces Round 481 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-43D\":[\"Journey\",1116,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/43\\\"\\u003eCodeforces Beta Round 42 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-43C\":[\"Lucky Tickets\",4483,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/43\\\"\\u003eCodeforces Beta Round 42 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-43E\":[\"Race\",397,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/43\\\"\\u003eCodeforces Beta Round 42 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-43B\":[\"Letter\",16875,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/43\\\"\\u003eCodeforces Beta Round 42 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-43A\":[\"Football\",54704,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/43\\\"\\u003eCodeforces Beta Round 42 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-978A\":[\"Remove Duplicates\",28715,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/978\\\"\\u003eCodeforces Round 481 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-844A\":[\"Diversity\",11241,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/844\\\"\\u003eAIM Tech Round 4 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-977C\":[\"Less or Equal\",35297,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/977\\\"\\u003eCodeforces Round 479 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-977D\":[\"Divide by three, multiply by two\",19473,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/977\\\"\\u003eCodeforces Round 479 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-711B\":[\"Chris and Magic Square\",8744,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/711\\\"\\u003eCodeforces Round 369 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-977A\":[\"Wrong Subtraction\",168305,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/977\\\"\\u003eCodeforces Round 479 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-711A\":[\"Bus to Udayland\",30851,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/711\\\"\\u003eCodeforces Round 369 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-844B\":[\"Rectangles\",7552,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/844\\\"\\u003eAIM Tech Round 4 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-977B\":[\"Two-gram\",40705,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/977\\\"\\u003eCodeforces Round 479 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-711D\":[\"Directed Roads\",4563,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/711\\\"\\u003eCodeforces Round 369 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-711C\":[\"Coloring Trees\",8633,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/711\\\"\\u003eCodeforces Round 369 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-977E\":[\"Cyclic Components\",20805,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/977\\\"\\u003eCodeforces Round 479 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-711E\":[\"ZS and The Birthday Paradox\",1319,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/711\\\"\\u003eCodeforces Round 369 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-977F\":[\"Consecutive Subsequence\",18176,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/977\\\"\\u003eCodeforces Round 479 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-48H\":[\"Black and White\",134,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/48\\\"\\u003eSchool Personal Contest #3 (Winter Computer School 2010/11) - Codeforces Beta Round 45 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-48E\":[\"Ivan the Fool VS Gorynych the Dragon\",626,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/48\\\"\\u003eSchool Personal Contest #3 (Winter Computer School 2010/11) - Codeforces Beta Round 45 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-48D\":[\"Permutations\",2682,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/48\\\"\\u003eSchool Personal Contest #3 (Winter Computer School 2010/11) - Codeforces Beta Round 45 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-48G\":[\"Galaxy Union\",269,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/48\\\"\\u003eSchool Personal Contest #3 (Winter Computer School 2010/11) - Codeforces Beta Round 45 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-48F\":[\"Snow sellers\",149,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/48\\\"\\u003eSchool Personal Contest #3 (Winter Computer School 2010/11) - Codeforces Beta Round 45 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-48A\":[\"Rock-paper-scissors\",6108,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/48\\\"\\u003eSchool Personal Contest #3 (Winter Computer School 2010/11) - Codeforces Beta Round 45 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1671D\":[\"Insert a Progression\",7320,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1671\\\"\\u003eEducational Codeforces Round 127 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1671C\":[\"Dolce Vita\",16087,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1671\\\"\\u003eEducational Codeforces Round 127 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-48C\":[\"The Race\",845,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/48\\\"\\u003eSchool Personal Contest #3 (Winter Computer School 2010/11) - Codeforces Beta Round 45 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-719B\":[\"Anatoly and Cockroaches\",9274,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/719\\\"\\u003eCodeforces Round 373 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1671F\":[\"Permutation Counting\",319,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1671\\\"\\u003eEducational Codeforces Round 127 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-48B\":[\"Land Lot\",3004,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/48\\\"\\u003eSchool Personal Contest #3 (Winter Computer School 2010/11) - Codeforces Beta Round 45 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-719A\":[\"Vitya in the Countryside\",16486,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/719\\\"\\u003eCodeforces Round 373 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1671E\":[\"Preorder\",2694,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1671\\\"\\u003eEducational Codeforces Round 127 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1671B\":[\"Consecutive Points Segment\",18336,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1671\\\"\\u003eEducational Codeforces Round 127 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1671A\":[\"String Building\",20372,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1671\\\"\\u003eEducational Codeforces Round 127 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-491A\":[\"Up the hill\",2998,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/491\\\"\\u003eTesting Round 11\\u003c/a\\u003e\"],\"CodeForces-491B\":[\"New York Hotel\",707,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/491\\\"\\u003eTesting Round 11\\u003c/a\\u003e\"],\"CodeForces-491C\":[\"Deciphering\",417,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/491\\\"\\u003eTesting Round 11\\u003c/a\\u003e\"],\"CodeForces-490C\":[\"Hacking Cypher\",9260,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/490\\\"\\u003eCodeforces Round 279 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-490D\":[\"Chocolate\",2157,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/490\\\"\\u003eCodeforces Round 279 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-490E\":[\"Restoring Increasing Sequence\",1739,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/490\\\"\\u003eCodeforces Round 279 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-490F\":[\"Treeland Tour\",1723,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/490\\\"\\u003eCodeforces Round 279 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-49E\":[\"Common ancestor\",733,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/49\\\"\\u003eCodeforces Beta Round 46 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-49B\":[\"Sum\",2794,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/49\\\"\\u003eCodeforces Beta Round 46 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1670C\":[\"Where is the Pizza?\",9628,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1670\\\"\\u003eCodeforces Round 788 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-49A\":[\"Sleuth\",13845,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/49\\\"\\u003eCodeforces Beta Round 46 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1670B\":[\"Dorms War\",12472,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1670\\\"\\u003eCodeforces Round 788 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-49D\":[\"Game\",2209,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/49\\\"\\u003eCodeforces Beta Round 46 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-718A\":[\"Efim and Strange Grade\",4512,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/718\\\"\\u003eCodeforces Round 373 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1670E\":[\"Hemose on the Tree\",1676,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1670\\\"\\u003eCodeforces Round 788 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-49C\":[\"Disposition\",1780,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/49\\\"\\u003eCodeforces Beta Round 46 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1670D\":[\"Very Suspicious\",5033,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1670\\\"\\u003eCodeforces Round 788 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-718C\":[\"Sasha and Array\",3771,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/718\\\"\\u003eCodeforces Round 373 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-718E\":[\"Matvey\\u0027s Birthday\",356,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/718\\\"\\u003eCodeforces Round 373 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1670A\":[\"Prof. Slim\",15350,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1670\\\"\\u003eCodeforces Round 788 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-718D\":[\"Andrew and Chemistry\",433,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/718\\\"\\u003eCodeforces Round 373 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-717F\":[\"Heroes of Making Magic III\",297,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/717\\\"\\u003eBubble Cup 9 - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-717E\":[\"Paint it really, really dark gray\",1555,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/717\\\"\\u003eBubble Cup 9 - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-717H\":[\"Pokermon League challenge\",422,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/717\\\"\\u003eBubble Cup 9 - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-717G\":[\"Underfail\",657,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/717\\\"\\u003eBubble Cup 9 - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-717I\":[\"Cowboy Beblop at his computer\",205,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/717\\\"\\u003eBubble Cup 9 - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-1670F\":[\"Jee, You See?\",933,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1670\\\"\\u003eCodeforces Round 788 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-490A\":[\"Team Olympiad\",59312,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/490\\\"\\u003eCodeforces Round 279 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-490B\":[\"Queue\",6246,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/490\\\"\\u003eCodeforces Round 279 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-46G\":[\"Emperor\\u0027s Problem\",108,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/46\\\"\\u003eSchool Personal Contest #2 (Winter Computer School 2010/11) - Codeforces Beta Round 43 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-46F\":[\"Hercule Poirot Problem\",334,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/46\\\"\\u003eSchool Personal Contest #2 (Winter Computer School 2010/11) - Codeforces Beta Round 43 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-46C\":[\"Hamsters and Tigers\",2748,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/46\\\"\\u003eSchool Personal Contest #2 (Winter Computer School 2010/11) - Codeforces Beta Round 43 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-46B\":[\"T-shirts from Sponsor\",3943,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/46\\\"\\u003eSchool Personal Contest #2 (Winter Computer School 2010/11) - Codeforces Beta Round 43 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-46E\":[\"Comb\",972,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/46\\\"\\u003eSchool Personal Contest #2 (Winter Computer School 2010/11) - Codeforces Beta Round 43 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-46D\":[\"Parking Lot\",1151,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/46\\\"\\u003eSchool Personal Contest #2 (Winter Computer School 2010/11) - Codeforces Beta Round 43 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-46A\":[\"Ball Game\",9026,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/46\\\"\\u003eSchool Personal Contest #2 (Winter Computer School 2010/11) - Codeforces Beta Round 43 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-717B\":[\"R3D3’s Summer Adventure\",138,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/717\\\"\\u003eBubble Cup 9 - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-717A\":[\"Festival Organization\",347,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/717\\\"\\u003eBubble Cup 9 - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-717D\":[\"Dexterina’s Lab\",1433,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/717\\\"\\u003eBubble Cup 9 - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-717C\":[\"Potions Homework\",4129,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/717\\\"\\u003eBubble Cup 9 - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-47D\":[\"Safe\",887,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/47\\\"\\u003eCodeforces Beta Round 44 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-47C\":[\"Crossword\",842,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/47\\\"\\u003eCodeforces Beta Round 44 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-47E\":[\"Cannon\",429,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/47\\\"\\u003eCodeforces Beta Round 44 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-47B\":[\"Coins\",14371,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/47\\\"\\u003eCodeforces Beta Round 44 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-47A\":[\"Triangular numbers\",15684,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/47\\\"\\u003eCodeforces Beta Round 44 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-716A\":[\"Crazy Computer\",23198,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/716\\\"\\u003eCodeforces Round 372 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-849B\":[\"Tell Your World\",3791,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/849\\\"\\u003eCodeforces Round 431 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-849A\":[\"Odds and Ends\",9493,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/849\\\"\\u003eCodeforces Round 431 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-716B\":[\"Complete the Word\",13211,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/716\\\"\\u003eCodeforces Round 372 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-715D\":[\"Create a Maze\",240,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/715\\\"\\u003eCodeforces Round 372 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-848E\":[\"Days of Floral Colours\",212,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/848\\\"\\u003eCodeforces Round 431 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-715C\":[\"Digit Tree\",2053,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/715\\\"\\u003eCodeforces Round 372 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-848D\":[\"Shake It!\",411,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/848\\\"\\u003eCodeforces Round 431 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-715E\":[\"Complete the Permutations\",368,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/715\\\"\\u003eCodeforces Round 372 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-362E\":[\"Petya and Pipes\",897,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/362\\\"\\u003eCodeforces Round 212 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-362D\":[\"Fools and Foolproof Roads\",972,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/362\\\"\\u003eCodeforces Round 212 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-362C\":[\"Insertion Sort\",1757,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/362\\\"\\u003eCodeforces Round 212 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-362B\":[\"Petya and Staircases\",14114,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/362\\\"\\u003eCodeforces Round 212 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-362A\":[\"Two Semiknights Meet\",2841,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/362\\\"\\u003eCodeforces Round 212 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1186A\":[\"Vus the Cossack and a Contest\",37642,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1186\\\"\\u003eCodeforces Round 571 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1186E\":[\"Vus the Cossack and a Field\",599,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1186\\\"\\u003eCodeforces Round 571 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1186D\":[\"Vus the Cossack and Numbers\",9026,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1186\\\"\\u003eCodeforces Round 571 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1186C\":[\"Vus the Cossack and Strings\",6094,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1186\\\"\\u003eCodeforces Round 571 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1053E\":[\"Euler tour\",200,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1053\\\"\\u003eCodeforces Round 512 (Div. 1, based on Technocup 2019 Elimination Round 1)\\u003c/a\\u003e\"],\"CodeForces-1186F\":[\"Vus the Cossack and a Graph\",780,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1186\\\"\\u003eCodeforces Round 571 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-495A\":[\"Digital Counter\",8982,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/495\\\"\\u003eCodeforces Round 282 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-495B\":[\"Modular Equations\",7235,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/495\\\"\\u003eCodeforces Round 282 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-361B\":[\"Levko and Permutation\",8559,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/361\\\"\\u003eCodeforces Round 210 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-361A\":[\"Levko and Table\",16851,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/361\\\"\\u003eCodeforces Round 210 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1185D\":[\"Extra Element\",6614,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1185\\\"\\u003eCodeforces Round 568 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1185B\":[\"Email from Polycarp\",13492,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1185\\\"\\u003eCodeforces Round 568 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1185A\":[\"Ropewalkers\",15011,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1185\\\"\\u003eCodeforces Round 568 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1185F\":[\"Two Pizzas\",1861,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1185\\\"\\u003eCodeforces Round 568 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1185E\":[\"Polycarp and Snakes\",2506,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1185\\\"\\u003eCodeforces Round 568 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-494A\":[\"Treasure\",6465,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/494\\\"\\u003eCodeforces Round 282 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-494B\":[\"Obsessive String\",2702,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/494\\\"\\u003eCodeforces Round 282 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-494C\":[\"Helping People\",921,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/494\\\"\\u003eCodeforces Round 282 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-494D\":[\"Birthday\",547,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/494\\\"\\u003eCodeforces Round 282 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-494E\":[\"Sharti\",327,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/494\\\"\\u003eCodeforces Round 282 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-360D\":[\"Levko and Sets\",402,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/360\\\"\\u003eCodeforces Round 210 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-360C\":[\"Levko and Strings\",1121,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/360\\\"\\u003eCodeforces Round 210 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-360B\":[\"Levko and Array\",2943,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/360\\\"\\u003eCodeforces Round 210 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-360A\":[\"Levko and Array Recovery\",2080,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/360\\\"\\u003eCodeforces Round 210 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1051B\":[\"Relatively Prime Pairs\",17845,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1051\\\"\\u003eEducational Codeforces Round 51 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1051A\":[\"Vasya And Password\",8588,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1051\\\"\\u003eEducational Codeforces Round 51 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1051F\":[\"The Shortest Statement\",2873,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1051\\\"\\u003eEducational Codeforces Round 51 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1051E\":[\"Vasya and Big Integers\",926,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1051\\\"\\u003eEducational Codeforces Round 51 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1051D\":[\"Bicolorings\",7711,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1051\\\"\\u003eEducational Codeforces Round 51 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1051C\":[\"Vasya and Multisets\",9428,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1051\\\"\\u003eEducational Codeforces Round 51 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1051G\":[\"Distinctification\",413,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1051\\\"\\u003eEducational Codeforces Round 51 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-493A\":[\"Vasya and Football\",6347,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/493\\\"\\u003eCodeforces Round 281 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-493B\":[\"Vasya and Wrestling\",13344,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/493\\\"\\u003eCodeforces Round 281 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-493C\":[\"Vasya and Basketball\",7030,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/493\\\"\\u003eCodeforces Round 281 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-493D\":[\"Vasya and Chess\",10305,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/493\\\"\\u003eCodeforces Round 281 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-360E\":[\"Levko and Game\",766,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/360\\\"\\u003eCodeforces Round 210 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-493E\":[\"Vasya and Polynomial\",506,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/493\\\"\\u003eCodeforces Round 281 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-492E\":[\"Vanya and Field\",1687,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/492\\\"\\u003eCodeforces Round 280 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1183B\":[\"Equalize Prices\",18852,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1183\\\"\\u003eCodeforces Round 570 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1183A\":[\"Nearest Interesting Number\",25960,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1183\\\"\\u003eCodeforces Round 570 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1183F\":[\"Topforces Strikes Back\",1911,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1183\\\"\\u003eCodeforces Round 570 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1183E\":[\"Subsequences (easy version)\",4790,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1183\\\"\\u003eCodeforces Round 570 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1183D\":[\"Candy Box (easy version)\",13879,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1183\\\"\\u003eCodeforces Round 570 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1183C\":[\"Computer Game\",15074,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1183\\\"\\u003eCodeforces Round 570 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1183H\":[\"Subsequences (hard version)\",3072,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1183\\\"\\u003eCodeforces Round 570 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1183G\":[\"Candy Box (hard version)\",2348,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1183\\\"\\u003eCodeforces Round 570 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-492A\":[\"Vanya and Cubes\",51348,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/492\\\"\\u003eCodeforces Round 280 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-492B\":[\"Vanya and Lanterns\",76077,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/492\\\"\\u003eCodeforces Round 280 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-492C\":[\"Vanya and Exams\",14729,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/492\\\"\\u003eCodeforces Round 280 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-492D\":[\"Vanya and Computer Game\",3310,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/492\\\"\\u003eCodeforces Round 280 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-100G\":[\"Name the album\",109,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/100\\\"\\u003eUnknown Language Round 3\\u003c/a\\u003e\"],\"CodeForces-40A\":[\"Find Color\",4261,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/40\\\"\\u003eCodeforces Beta Round 39\\u003c/a\\u003e\"],\"CodeForces-100H\":[\"Battleship\",74,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/100\\\"\\u003eUnknown Language Round 3\\u003c/a\\u003e\"],\"CodeForces-100E\":[\"Lamps in a Line\",266,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/100\\\"\\u003eUnknown Language Round 3\\u003c/a\\u003e\"],\"CodeForces-40C\":[\"Berland Square\",268,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/40\\\"\\u003eCodeforces Beta Round 39\\u003c/a\\u003e\"],\"CodeForces-100F\":[\"Polynom\",132,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/100\\\"\\u003eUnknown Language Round 3\\u003c/a\\u003e\"],\"CodeForces-40B\":[\"Repaintings\",1149,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/40\\\"\\u003eCodeforces Beta Round 39\\u003c/a\\u003e\"],\"CodeForces-100C\":[\"A+B\",528,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/100\\\"\\u003eUnknown Language Round 3\\u003c/a\\u003e\"],\"CodeForces-100D\":[\"World of Mouth\",299,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/100\\\"\\u003eUnknown Language Round 3\\u003c/a\\u003e\"],\"CodeForces-366E\":[\"Dima and Magic Guitar\",813,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/366\\\"\\u003eCodeforces Round 214 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-100A\":[\"Carpeting the Room\",944,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/100\\\"\\u003eUnknown Language Round 3\\u003c/a\\u003e\"],\"CodeForces-366D\":[\"Dima and Trap Graph\",1399,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/366\\\"\\u003eCodeforces Round 214 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-100B\":[\"Friendly Numbers\",540,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/100\\\"\\u003eUnknown Language Round 3\\u003c/a\\u003e\"],\"CodeForces-233B\":[\"Non-square Equation\",8181,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/233\\\"\\u003eCodeforces Round 144 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-366C\":[\"Dima and Salad\",5840,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/366\\\"\\u003eCodeforces Round 214 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-233A\":[\"Perfect Permutation\",42653,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/233\\\"\\u003eCodeforces Round 144 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-366B\":[\"Dima and To-do List\",6998,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/366\\\"\\u003eCodeforces Round 214 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-366A\":[\"Dima and Guards\",4893,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/366\\\"\\u003eCodeforces Round 214 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1057C\":[\"Tanya and Colored Candies\",1071,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1057\\\"\\u003eMail.Ru Cup 2018 - Practice Round\\u003c/a\\u003e\"],\"CodeForces-1057B\":[\"DDoS\",1833,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1057\\\"\\u003eMail.Ru Cup 2018 - Practice Round\\u003c/a\\u003e\"],\"CodeForces-1057A\":[\"Bmail Computer Network\",6672,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1057\\\"\\u003eMail.Ru Cup 2018 - Practice Round\\u003c/a\\u003e\"],\"CodeForces-499A\":[\"Watching a movie\",14620,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/499\\\"\\u003eCodeforces Round 284 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-499B\":[\"Lecture\",39174,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/499\\\"\\u003eCodeforces Round 284 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1479B1\":[\"Painting the Array I\",6802,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1479\\\"\\u003eCodeforces Round 700 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1479B2\":[\"Painting the Array II\",3952,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1479\\\"\\u003eCodeforces Round 700 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-40E\":[\"Number Table\",726,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/40\\\"\\u003eCodeforces Beta Round 39\\u003c/a\\u003e\"],\"CodeForces-40D\":[\"Interesting Sequence\",127,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/40\\\"\\u003eCodeforces Beta Round 39\\u003c/a\\u003e\"],\"CodeForces-100I\":[\"Rotation\",349,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/100\\\"\\u003eUnknown Language Round 3\\u003c/a\\u003e\"],\"CodeForces-100J\":[\"Interval Coloring\",60,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/100\\\"\\u003eUnknown Language Round 3\\u003c/a\\u003e\"],\"CodeForces-41B\":[\"Martian Dollar\",4235,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/41\\\"\\u003eCodeforces Beta Round 40 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-41A\":[\"Translation\",144346,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/41\\\"\\u003eCodeforces Beta Round 40 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-41D\":[\"Pawn\",2331,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/41\\\"\\u003eCodeforces Beta Round 40 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-41C\":[\"Email address\",4040,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/41\\\"\\u003eCodeforces Beta Round 40 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-232E\":[\"Quick Tortoise\",735,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/232\\\"\\u003eCodeforces Round 144 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-232D\":[\"Fence\",471,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/232\\\"\\u003eCodeforces Round 144 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-232C\":[\"Doe Graphs\",287,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/232\\\"\\u003eCodeforces Round 144 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-232B\":[\"Table\",1532,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/232\\\"\\u003eCodeforces Round 144 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-232A\":[\"Cycles\",2578,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/232\\\"\\u003eCodeforces Round 144 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-365B\":[\"The Fibonacci Segment\",14757,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/365\\\"\\u003eCodeforces Round 213 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-365A\":[\"Good Number\",19949,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/365\\\"\\u003eCodeforces Round 213 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1056C\":[\"Pick Heroes\",2382,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1056\\\"\\u003eMail.Ru Cup 2018 Round 3\\u003c/a\\u003e\"],\"CodeForces-1056B\":[\"Divide Candies\",4230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1056\\\"\\u003eMail.Ru Cup 2018 Round 3\\u003c/a\\u003e\"],\"CodeForces-1189C\":[\"Candies!\",10700,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1189\\\"\\u003eCodeforces Round 572 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1056A\":[\"Determine Line\",6808,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1056\\\"\\u003eMail.Ru Cup 2018 Round 3\\u003c/a\\u003e\"],\"CodeForces-1189B\":[\"Number Circle\",14365,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1189\\\"\\u003eCodeforces Round 572 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1189A\":[\"Keanu Reeves\",16354,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1189\\\"\\u003eCodeforces Round 572 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1056G\":[\"Take Metro\",248,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1056\\\"\\u003eMail.Ru Cup 2018 Round 3\\u003c/a\\u003e\"],\"CodeForces-1056F\":[\"Write The Contest\",484,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1056\\\"\\u003eMail.Ru Cup 2018 Round 3\\u003c/a\\u003e\"],\"CodeForces-1056E\":[\"Check Transcription\",2157,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1056\\\"\\u003eMail.Ru Cup 2018 Round 3\\u003c/a\\u003e\"],\"CodeForces-1056D\":[\"Decorate Apple Tree\",5806,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1056\\\"\\u003eMail.Ru Cup 2018 Round 3\\u003c/a\\u003e\"],\"CodeForces-1056H\":[\"Detect Robots\",144,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1056\\\"\\u003eMail.Ru Cup 2018 Round 3\\u003c/a\\u003e\"],\"CodeForces-498A\":[\"Crazy Town\",6738,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/498\\\"\\u003eCodeforces Round 284 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-498B\":[\"Name That Tune\",1226,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/498\\\"\\u003eCodeforces Round 284 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-498C\":[\"Array and Operations\",3668,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/498\\\"\\u003eCodeforces Round 284 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-498D\":[\"Traffic Jams in the Land\",1187,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/498\\\"\\u003eCodeforces Round 284 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-498E\":[\"Stairs and Lines\",483,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/498\\\"\\u003eCodeforces Round 284 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-41E\":[\"3-cycles\",2063,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/41\\\"\\u003eCodeforces Beta Round 40 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-231E\":[\"Cactus\",1715,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/231\\\"\\u003eCodeforces Round 143 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-231D\":[\"Magic Box\",4283,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/231\\\"\\u003eCodeforces Round 143 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-364E\":[\"Empty Rectangles\",587,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/364\\\"\\u003eCodeforces Round 213 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-231C\":[\"To Add or Not to Add\",8900,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/231\\\"\\u003eCodeforces Round 143 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-364D\":[\"Ghd\",2178,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/364\\\"\\u003eCodeforces Round 213 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-231B\":[\"Magic, Wizardry and Wonders\",3698,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/231\\\"\\u003eCodeforces Round 143 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-364C\":[\"Beautiful Set\",607,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/364\\\"\\u003eCodeforces Round 213 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-231A\":[\"Team\",321336,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/231\\\"\\u003eCodeforces Round 143 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-364B\":[\"Free Market\",1280,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/364\\\"\\u003eCodeforces Round 213 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1764G1\":[\"Doremy\\u0027s Perfect DS Class (Easy Version)\",555,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1764\\\"\\u003eCodeforces Global Round 24\\u003c/a\\u003e\"],\"CodeForces-364A\":[\"Matrix\",4741,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/364\\\"\\u003eCodeforces Round 213 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1764G2\":[\"Doremy\\u0027s Perfect DS Class (Medium Version)\",500,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1764\\\"\\u003eCodeforces Global Round 24\\u003c/a\\u003e\"],\"CodeForces-1055B\":[\"Alice and Hairdresser\",5038,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1055\\\"\\u003eMail.Ru Cup 2018 Round 2\\u003c/a\\u003e\"],\"CodeForces-1188C\":[\"Array Beauty\",1796,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1188\\\"\\u003eCodeforces Round 572 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1764G3\":[\"Doremy\\u0027s Perfect DS Class (Hard Version)\",447,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1764\\\"\\u003eCodeforces Global Round 24\\u003c/a\\u003e\"],\"CodeForces-1055A\":[\"Metro\",11135,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1055\\\"\\u003eMail.Ru Cup 2018 Round 2\\u003c/a\\u003e\"],\"CodeForces-1188B\":[\"Count Pairs\",4437,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1188\\\"\\u003eCodeforces Round 572 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1055F\":[\"Tree and XOR\",454,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1055\\\"\\u003eMail.Ru Cup 2018 Round 2\\u003c/a\\u003e\"],\"CodeForces-1055E\":[\"Segments on the Line\",730,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1055\\\"\\u003eMail.Ru Cup 2018 Round 2\\u003c/a\\u003e\"],\"CodeForces-1055D\":[\"Refactoring\",634,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1055\\\"\\u003eMail.Ru Cup 2018 Round 2\\u003c/a\\u003e\"],\"CodeForces-1188E\":[\"Problem from Red Panda\",245,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1188\\\"\\u003eCodeforces Round 572 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1055C\":[\"Lucky Days\",1928,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1055\\\"\\u003eMail.Ru Cup 2018 Round 2\\u003c/a\\u003e\"],\"CodeForces-1188D\":[\"Make Equal\",725,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1188\\\"\\u003eCodeforces Round 572 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1055G\":[\"Jellyfish Nightmare\",78,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1055\\\"\\u003eMail.Ru Cup 2018 Round 2\\u003c/a\\u003e\"],\"CodeForces-497D\":[\"Gears\",229,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/497\\\"\\u003eCodeforces Round 283 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-497E\":[\"Subsequences Return\",293,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/497\\\"\\u003eCodeforces Round 283 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-363E\":[\"Two Circles\",204,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/363\\\"\\u003eCodeforces Round 211 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-363D\":[\"Renting Bikes\",4206,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/363\\\"\\u003eCodeforces Round 211 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-230B\":[\"T-primes\",77227,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/230\\\"\\u003eCodeforces Round 142 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-363C\":[\"Fixing Typos\",13462,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/363\\\"\\u003eCodeforces Round 211 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-230A\":[\"Dragons\",80278,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/230\\\"\\u003eCodeforces Round 142 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-363B\":[\"Fence\",52624,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/363\\\"\\u003eCodeforces Round 211 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-363A\":[\"Soroban\",11087,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/363\\\"\\u003eCodeforces Round 211 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1054A\":[\"Elevator or Stairs?\",9278,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1054\\\"\\u003eMail.Ru Cup 2018 Round 1\\u003c/a\\u003e\"],\"CodeForces-1187B\":[\"Letters Shop\",12387,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1187\\\"\\u003eEducational Codeforces Round 67 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1187A\":[\"Stickers and Toys\",15084,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1187\\\"\\u003eEducational Codeforces Round 67 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1054E\":[\"Chips Puzzle\",495,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1054\\\"\\u003eMail.Ru Cup 2018 Round 1\\u003c/a\\u003e\"],\"CodeForces-1187F\":[\"Expected Square Beauty\",924,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1187\\\"\\u003eEducational Codeforces Round 67 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1054D\":[\"Changing Array\",2316,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1054\\\"\\u003eMail.Ru Cup 2018 Round 1\\u003c/a\\u003e\"],\"CodeForces-1187E\":[\"Tree Painting\",7891,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1187\\\"\\u003eEducational Codeforces Round 67 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1054C\":[\"Candies Distribution\",4350,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1054\\\"\\u003eMail.Ru Cup 2018 Round 1\\u003c/a\\u003e\"],\"CodeForces-1187D\":[\"Subarray Sorting\",2557,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1187\\\"\\u003eEducational Codeforces Round 67 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1054B\":[\"Appending Mex\",6604,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1054\\\"\\u003eMail.Ru Cup 2018 Round 1\\u003c/a\\u003e\"],\"CodeForces-1187C\":[\"Vasya And Array\",6287,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1187\\\"\\u003eEducational Codeforces Round 67 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1054H\":[\"Epic Convolution\",186,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1054\\\"\\u003eMail.Ru Cup 2018 Round 1\\u003c/a\\u003e\"],\"CodeForces-1054G\":[\"New Road Network\",257,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1054\\\"\\u003eMail.Ru Cup 2018 Round 1\\u003c/a\\u003e\"],\"CodeForces-1054F\":[\"Electric Scheme\",318,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1054\\\"\\u003eMail.Ru Cup 2018 Round 1\\u003c/a\\u003e\"],\"CodeForces-1187G\":[\"Gang Up\",519,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1187\\\"\\u003eEducational Codeforces Round 67 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-496A\":[\"Minimum Difficulty\",17136,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/496\\\"\\u003eCodeforces Round 283 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-496B\":[\"Secret Combination\",6258,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/496\\\"\\u003eCodeforces Round 283 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-496C\":[\"Removing Columns\",8049,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/496\\\"\\u003eCodeforces Round 283 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-496D\":[\"Tennis Game\",3097,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/496\\\"\\u003eCodeforces Round 283 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-496E\":[\"Distributing Parts\",1763,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/496\\\"\\u003eCodeforces Round 283 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1538F\":[\"Interesting Function\",18670,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1538\\\"\\u003eCodeforces Round 725 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1538E\":[\"Funny Substrings\",2828,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1538\\\"\\u003eCodeforces Round 725 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1538G\":[\"Gift Set\",4437,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1538\\\"\\u003eCodeforces Round 725 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1538B\":[\"Friends and Candies\",31538,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1538\\\"\\u003eCodeforces Round 725 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1405A\":[\"Permutation Forgery\",21507,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1405\\\"\\u003eCodeforces Round 668 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1538A\":[\"Stone Game\",36308,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1538\\\"\\u003eCodeforces Round 725 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-331D1\":[\"Escaping on Beaveractor\",198,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/331\\\"\\u003eABBYY Cup 3.0 - Finals (online version)\\u003c/a\\u003e\"],\"CodeForces-1405B\":[\"Array Cancellation\",21502,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1405\\\"\\u003eCodeforces Round 668 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1538D\":[\"Another Problem About Dividing Numbers\",13246,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1538\\\"\\u003eCodeforces Round 725 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-225E\":[\"Unsolvable\",868,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/225\\\"\\u003eCodeforces Round 139 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-331D2\":[\"Escaping on Beaveractor\",125,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/331\\\"\\u003eABBYY Cup 3.0 - Finals (online version)\\u003c/a\\u003e\"],\"CodeForces-1538C\":[\"Number of Pairs\",27882,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1538\\\"\\u003eCodeforces Round 725 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-225D\":[\"Snake\",1022,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/225\\\"\\u003eCodeforces Round 139 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-358E\":[\"Dima and Kicks\",407,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/358\\\"\\u003eCodeforces Round 208 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-331D3\":[\"Escaping on Beaveractor\",185,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/331\\\"\\u003eABBYY Cup 3.0 - Finals (online version)\\u003c/a\\u003e\"],\"CodeForces-225C\":[\"Barcode\",9561,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/225\\\"\\u003eCodeforces Round 139 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-358D\":[\"Dima and Hares\",4103,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/358\\\"\\u003eCodeforces Round 208 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-225B\":[\"Well-known Numbers\",3291,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/225\\\"\\u003eCodeforces Round 139 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-358C\":[\"Dima and Containers\",2059,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/358\\\"\\u003eCodeforces Round 208 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-225A\":[\"Dice Tower\",13464,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/225\\\"\\u003eCodeforces Round 139 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-358B\":[\"Dima and Text Messages\",3922,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/358\\\"\\u003eCodeforces Round 208 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-358A\":[\"Dima and Continuous Line\",7884,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/358\\\"\\u003eCodeforces Round 208 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1275E1\":[\"Контрольная сумма\",254,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1275\\\"\\u003eVK Cup 2019 - Квалификация (Engine)\\u003c/a\\u003e\"],\"CodeForces-1539A\":[\"Contest Start\",19983,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1539\\\"\\u003eCodeforces Round 727 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1404C\":[\"Fixed Point Removal\",2515,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1404\\\"\\u003eCodeforces Round 668 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1404D\":[\"Game of Pairs\",1014,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1404\\\"\\u003eCodeforces Round 668 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1537D\":[\"Deleting Divisors\",12431,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1537\\\"\\u003eCodeforces Round 726 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1404E\":[\"Bricks\",1172,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1404\\\"\\u003eCodeforces Round 668 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1537F\":[\"Figure Fixing\",2392,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1537\\\"\\u003eCodeforces Round 726 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1537A\":[\"Arithmetic Array\",37089,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1537\\\"\\u003eCodeforces Round 726 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-331E1\":[\"Deja Vu\",177,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/331\\\"\\u003eABBYY Cup 3.0 - Finals (online version)\\u003c/a\\u003e\"],\"CodeForces-331E2\":[\"Deja Vu\",230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/331\\\"\\u003eABBYY Cup 3.0 - Finals (online version)\\u003c/a\\u003e\"],\"CodeForces-1404A\":[\"Balanced Bitstring\",14895,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1404\\\"\\u003eCodeforces Round 668 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1537C\":[\"Challenging Cliffs\",26600,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1537\\\"\\u003eCodeforces Round 726 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1404B\":[\"Tree Tag\",7168,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1404\\\"\\u003eCodeforces Round 668 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1537B\":[\"Bad Boy\",28206,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1537\\\"\\u003eCodeforces Round 726 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-224B\":[\"Array\",7559,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/224\\\"\\u003eCodeforces Round 138 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-224A\":[\"Parallelepiped\",26096,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/224\\\"\\u003eCodeforces Round 138 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-357B\":[\"Flag Day\",8334,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/357\\\"\\u003eCodeforces Round 207 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-357A\":[\"Group of Students\",7137,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/357\\\"\\u003eCodeforces Round 207 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1658D1\":[\"388535 (Easy Version)\",8874,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1658\\\"\\u003eCodeforces Round 779 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1658D2\":[\"388535 (Hard Version)\",2555,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1658\\\"\\u003eCodeforces Round 779 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1403B\":[\"Spring cleaning\",363,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1403\\\"\\u003eCentral-European Olympiad in Informatics, CEOI 2020, Day 2 (IOI, Unofficial Mirror Contest, Unrated)\\u003c/a\\u003e\"],\"CodeForces-1536D\":[\"Omkar and Medians\",4613,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1536\\\"\\u003eCodeforces Round 724 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1669E\":[\"2-Letter Strings\",17190,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1669\\\"\\u003eCodeforces Round 784 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1403C\":[\"Chess Rush\",44,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1403\\\"\\u003eCentral-European Olympiad in Informatics, CEOI 2020, Day 2 (IOI, Unofficial Mirror Contest, Unrated)\\u003c/a\\u003e\"],\"CodeForces-1536C\":[\"Diluc and Kaeya\",13748,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1536\\\"\\u003eCodeforces Round 724 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1669D\":[\"Colorful Stamp\",21533,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1669\\\"\\u003eCodeforces Round 784 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1536F\":[\"Omkar and Akmar\",955,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1536\\\"\\u003eCodeforces Round 724 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1669G\":[\"Fall Down\",17825,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1669\\\"\\u003eCodeforces Round 784 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1536E\":[\"Omkar and Forest\",2374,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1536\\\"\\u003eCodeforces Round 724 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1669F\":[\"Eating Candies\",24017,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1669\\\"\\u003eCodeforces Round 784 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1669A\":[\"Division?\",61302,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1669\\\"\\u003eCodeforces Round 784 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-223E\":[\"Planar Graph\",201,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/223\\\"\\u003eCodeforces Round 138 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-223D\":[\"Spider\",70,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/223\\\"\\u003eCodeforces Round 138 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-356E\":[\"Xenia and String Problem\",450,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/356\\\"\\u003eCodeforces Round 207 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1536B\":[\"Prinzessin der Verurteilung\",17812,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1536\\\"\\u003eCodeforces Round 724 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1669C\":[\"Odd/Even Increments\",34069,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1669\\\"\\u003eCodeforces Round 784 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-223C\":[\"Partial Sums\",1721,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/223\\\"\\u003eCodeforces Round 138 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-356D\":[\"Bags and Coins\",1009,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/356\\\"\\u003eCodeforces Round 207 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1403A\":[\"The Potion of Great Power\",290,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1403\\\"\\u003eCentral-European Olympiad in Informatics, CEOI 2020, Day 2 (IOI, Unofficial Mirror Contest, Unrated)\\u003c/a\\u003e\"],\"CodeForces-1536A\":[\"Omkar and Bad Story\",20324,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1536\\\"\\u003eCodeforces Round 724 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1669B\":[\"Triple\",41995,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1669\\\"\\u003eCodeforces Round 784 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-223B\":[\"Two Strings\",1778,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/223\\\"\\u003eCodeforces Round 138 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-356C\":[\"Compartments\",1370,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/356\\\"\\u003eCodeforces Round 207 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-223A\":[\"Bracket Sequence\",2653,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/223\\\"\\u003eCodeforces Round 138 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-356B\":[\"Xenia and Hamming\",1959,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/356\\\"\\u003eCodeforces Round 207 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-356A\":[\"Knight Tournament\",13859,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/356\\\"\\u003eCodeforces Round 207 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1669H\":[\"Maximal AND\",16581,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1669\\\"\\u003eCodeforces Round 784 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1930D2\":[\"Sum over all Substrings (Hard Version)\",2349,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1930\\\"\\u003ethink-cell Round 1\\u003c/a\\u003e\"],\"CodeForces-1930D1\":[\"Sum over all Substrings (Easy Version)\",3650,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1930\\\"\\u003ethink-cell Round 1\\u003c/a\\u003e\"],\"CodeForces-489A\":[\"SwapSort\",10636,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/489\\\"\\u003eCodeforces Round 277.5 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-489B\":[\"BerSU Ball\",49124,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/489\\\"\\u003eCodeforces Round 277.5 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-489C\":[\"Given Length and Sum of Digits...\",46187,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/489\\\"\\u003eCodeforces Round 277.5 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-489D\":[\"Unbearable Controversy of Being\",6985,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/489\\\"\\u003eCodeforces Round 277.5 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-489E\":[\"Hiking\",1140,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/489\\\"\\u003eCodeforces Round 277.5 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-489F\":[\"Special Matrices\",1799,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/489\\\"\\u003eCodeforces Round 277.5 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1402A\":[\"Fancy Fence\",1189,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1402\\\"\\u003eCentral-European Olympiad in Informatics, CEOI 2020, Day 1 (IOI, Unofficial Mirror Contest, Unrated)\\u003c/a\\u003e\"],\"CodeForces-1535C\":[\"Unstable String\",16302,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1535\\\"\\u003eEducational Codeforces Round 110 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1402B\":[\"Roads\",102,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1402\\\"\\u003eCentral-European Olympiad in Informatics, CEOI 2020, Day 1 (IOI, Unofficial Mirror Contest, Unrated)\\u003c/a\\u003e\"],\"CodeForces-1535B\":[\"Array Reodering\",30811,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1535\\\"\\u003eEducational Codeforces Round 110 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1402C\":[\"Star Trek\",202,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1402\\\"\\u003eCentral-European Olympiad in Informatics, CEOI 2020, Day 1 (IOI, Unofficial Mirror Contest, Unrated)\\u003c/a\\u003e\"],\"CodeForces-1535E\":[\"Gold Transfer\",2672,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1535\\\"\\u003eEducational Codeforces Round 110 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1535D\":[\"Playoff Tournament\",7597,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1535\\\"\\u003eEducational Codeforces Round 110 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-222E\":[\"Decoding Genome\",2764,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/222\\\"\\u003eCodeforces Round 137 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-222D\":[\"Olympiad\",2368,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/222\\\"\\u003eCodeforces Round 137 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-222C\":[\"Reducing Fractions\",2222,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/222\\\"\\u003eCodeforces Round 137 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1535A\":[\"Fair Playoff\",47082,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1535\\\"\\u003eEducational Codeforces Round 110 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1668B\":[\"Social Distance\",16493,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1668\\\"\\u003eCodeforces Round 783 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-222B\":[\"Cosmic Tables\",6520,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/222\\\"\\u003eCodeforces Round 137 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1668A\":[\"Direction Change\",16321,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1668\\\"\\u003eCodeforces Round 783 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-222A\":[\"Shooshuns and Sequence\",10894,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/222\\\"\\u003eCodeforces Round 137 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-355B\":[\"Vasya and Public Transport\",4749,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/355\\\"\\u003eCodeforces Round 206 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-355A\":[\"Vasya and Digital Root\",9815,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/355\\\"\\u003eCodeforces Round 206 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1535F\":[\"String Distance\",474,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1535\\\"\\u003eEducational Codeforces Round 110 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-488A\":[\"Giga Tower\",14666,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/488\\\"\\u003eCodeforces Round 278 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-488B\":[\"Candy Boxes\",2228,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/488\\\"\\u003eCodeforces Round 278 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1409D\":[\"Decrease the Sum of Digits\",19184,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1409\\\"\\u003eCodeforces Round 667 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1409E\":[\"Two Platforms\",7755,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1409\\\"\\u003eCodeforces Round 667 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1409F\":[\"Subsequences of Length Two\",4445,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1409\\\"\\u003eCodeforces Round 667 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-229E\":[\"Gifts\",485,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/229\\\"\\u003eCodeforces Round 142 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-229D\":[\"Towers\",2316,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/229\\\"\\u003eCodeforces Round 142 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1182A\":[\"Filling Shapes\",30343,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1182\\\"\\u003eCodeforces Round 566 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-229C\":[\"Triangles\",1703,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/229\\\"\\u003eCodeforces Round 142 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-229B\":[\"Planets\",4751,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/229\\\"\\u003eCodeforces Round 142 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-229A\":[\"Shifts\",3663,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/229\\\"\\u003eCodeforces Round 142 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1182E\":[\"Product Oriented Recurrence\",2791,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1182\\\"\\u003eCodeforces Round 566 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1182D\":[\"Complete Mirror\",860,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1182\\\"\\u003eCodeforces Round 566 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1182C\":[\"Beautiful Lyrics\",4481,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1182\\\"\\u003eCodeforces Round 566 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1182B\":[\"Plus from Picture\",11779,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1182\\\"\\u003eCodeforces Round 566 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1182F\":[\"Maximum Sine\",342,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1182\\\"\\u003eCodeforces Round 566 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1408G\":[\"Clusterization Counting\",949,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1408\\\"\\u003eGrakn Forces 2020\\u003c/a\\u003e\"],\"CodeForces-1408H\":[\"Rainbow Triples\",357,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1408\\\"\\u003eGrakn Forces 2020\\u003c/a\\u003e\"],\"CodeForces-1408I\":[\"Bitwise Magic\",168,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1408\\\"\\u003eGrakn Forces 2020\\u003c/a\\u003e\"],\"CodeForces-1408C\":[\"Discrete Acceleration\",8951,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1408\\\"\\u003eGrakn Forces 2020\\u003c/a\\u003e\"],\"CodeForces-1408D\":[\"Searchlights\",4248,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1408\\\"\\u003eGrakn Forces 2020\\u003c/a\\u003e\"],\"CodeForces-1408E\":[\"Avoid Rainbow Cycles\",1920,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1408\\\"\\u003eGrakn Forces 2020\\u003c/a\\u003e\"],\"CodeForces-1408F\":[\"Two Different\",2323,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1408\\\"\\u003eGrakn Forces 2020\\u003c/a\\u003e\"],\"CodeForces-331A1\":[\"Oh Sweet Beaverette\",1388,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/331\\\"\\u003eABBYY Cup 3.0 - Finals (online version)\\u003c/a\\u003e\"],\"CodeForces-228E\":[\"The Road to Berland is Paved With Good Intentions\",2506,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/228\\\"\\u003eCodeforces Round 141 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-331A2\":[\"Oh Sweet Beaverette\",1465,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/331\\\"\\u003eABBYY Cup 3.0 - Finals (online version)\\u003c/a\\u003e\"],\"CodeForces-228D\":[\"Zigzag\",395,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/228\\\"\\u003eCodeforces Round 141 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-228C\":[\"Fractal Detector\",451,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/228\\\"\\u003eCodeforces Round 141 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-228B\":[\"Two Tables\",3571,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/228\\\"\\u003eCodeforces Round 141 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-228A\":[\"Is your horseshoe on the other hoof?\",106907,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/228\\\"\\u003eCodeforces Round 141 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1181D\":[\"Irrigation\",2122,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1181\\\"\\u003eCodeforces Round 567 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1181C\":[\"Flag\",3126,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1181\\\"\\u003eCodeforces Round 567 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1181B\":[\"Split a Number\",6447,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1181\\\"\\u003eCodeforces Round 567 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1181A\":[\"Chunga-Changa\",13560,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1181\\\"\\u003eCodeforces Round 567 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1409A\":[\"Yet Another Two Integers Problem\",64379,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1409\\\"\\u003eCodeforces Round 667 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1409B\":[\"Minimum Product\",29057,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1409\\\"\\u003eCodeforces Round 667 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1409C\":[\"Yet Another Array Restoration\",23248,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1409\\\"\\u003eCodeforces Round 667 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1407B\":[\"Big Vova\",17842,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1407\\\"\\u003eCodeforces Round 669 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1407C\":[\"Chocolate Bunny\",11653,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1407\\\"\\u003eCodeforces Round 669 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1407D\":[\"Discrete Centrifugal Jumps\",4756,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1407\\\"\\u003eCodeforces Round 669 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1407E\":[\"Egor in the Republic of Dagestan\",1681,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1407\\\"\\u003eCodeforces Round 669 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-331B1\":[\"Shave Beaver!\",737,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/331\\\"\\u003eABBYY Cup 3.0 - Finals (online version)\\u003c/a\\u003e\"],\"CodeForces-331B2\":[\"Shave Beaver!\",699,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/331\\\"\\u003eABBYY Cup 3.0 - Finals (online version)\\u003c/a\\u003e\"],\"CodeForces-227B\":[\"Effective Approach\",26898,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/227\\\"\\u003eCodeforces Round 140 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-227A\":[\"Where do I Turn?\",4541,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/227\\\"\\u003eCodeforces Round 140 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1180B\":[\"Nick and Array\",9903,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1180\\\"\\u003eCodeforces Round 569 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1180A\":[\"Alex and a Rhombus\",27024,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1180\\\"\\u003eCodeforces Round 569 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1408A\":[\"Circle Coloring\",12630,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1408\\\"\\u003eGrakn Forces 2020\\u003c/a\\u003e\"],\"CodeForces-1408B\":[\"Arrays Sum\",9960,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1408\\\"\\u003eGrakn Forces 2020\\u003c/a\\u003e\"],\"CodeForces-1406E\":[\"Deleting Numbers\",1603,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1406\\\"\\u003eCodeforces Round 670 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1539F\":[\"Strange Array\",868,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1539\\\"\\u003eCodeforces Round 727 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1406A\":[\"Subset Mex\",21428,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1406\\\"\\u003eCodeforces Round 670 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1539C\":[\"Stable Groups\",21478,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1539\\\"\\u003eCodeforces Round 727 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1406B\":[\"Maximum Product\",22846,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1406\\\"\\u003eCodeforces Round 670 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1539B\":[\"Love Song\",24469,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1539\\\"\\u003eCodeforces Round 727 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1406C\":[\"Link Cut Centroids\",10128,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1406\\\"\\u003eCodeforces Round 670 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1539E\":[\"Game with Cards\",955,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1539\\\"\\u003eCodeforces Round 727 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-331C1\":[\"The Great Julya Calendar\",6218,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/331\\\"\\u003eABBYY Cup 3.0 - Finals (online version)\\u003c/a\\u003e\"],\"CodeForces-1539D\":[\"PriceFixed\",11440,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1539\\\"\\u003eCodeforces Round 727 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1406D\":[\"Three Sequences\",3485,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1406\\\"\\u003eCodeforces Round 670 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-226E\":[\"Noble Knight\\u0027s Path\",464,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/226\\\"\\u003eCodeforces Round 140 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-331C2\":[\"The Great Julya Calendar\",366,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/331\\\"\\u003eABBYY Cup 3.0 - Finals (online version)\\u003c/a\\u003e\"],\"CodeForces-226D\":[\"The table\",1152,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/226\\\"\\u003eCodeforces Round 140 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-359E\":[\"Neatness\",478,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/359\\\"\\u003eCodeforces Round 209 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-331C3\":[\"The Great Julya Calendar\",492,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/331\\\"\\u003eABBYY Cup 3.0 - Finals (online version)\\u003c/a\\u003e\"],\"CodeForces-226C\":[\"Anniversary\",913,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/226\\\"\\u003eCodeforces Round 140 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-359D\":[\"Pair of Numbers\",5450,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/359\\\"\\u003eCodeforces Round 209 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-226B\":[\"Naughty Stone Piles\",1696,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/226\\\"\\u003eCodeforces Round 140 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-359C\":[\"Prime Number\",3213,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/359\\\"\\u003eCodeforces Round 209 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-226A\":[\"Flying Saucer Segments\",4087,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/226\\\"\\u003eCodeforces Round 140 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-359B\":[\"Permutation\",8267,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/359\\\"\\u003eCodeforces Round 209 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-359A\":[\"Table\",8721,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/359\\\"\\u003eCodeforces Round 209 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1407A\":[\"Ahahahahahahahaha\",20475,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1407\\\"\\u003eCodeforces Round 669 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1796A\":[\"Typical Interview Problem\",18808,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1796\\\"\\u003eEducational Codeforces Round 144 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1796B\":[\"Asterisk-Minor Template\",16183,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1796\\\"\\u003eEducational Codeforces Round 144 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1663A\":[\"Who Tested?\",10385,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1663\\\"\\u003eApril Fools Day Contest 2022\\u003c/a\\u003e\"],\"CodeForces-1530F\":[\"Bingo\",774,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1530\\\"\\u003eCodeforces Round 733 (Div. 1 + Div. 2, based on VK Cup 2021 - Elimination (Engine))\\u003c/a\\u003e\"],\"CodeForces-1663G\":[\"Six Characters\",203,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1663\\\"\\u003eApril Fools Day Contest 2022\\u003c/a\\u003e\"],\"CodeForces-1530E\":[\"Minimax\",2939,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1530\\\"\\u003eCodeforces Round 733 (Div. 1 + Div. 2, based on VK Cup 2021 - Elimination (Engine))\\u003c/a\\u003e\"],\"CodeForces-1663F\":[\"In Every Generation...\",321,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1663\\\"\\u003eApril Fools Day Contest 2022\\u003c/a\\u003e\"],\"CodeForces-1530H\":[\"Turing\\u0027s Award\",150,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1530\\\"\\u003eCodeforces Round 733 (Div. 1 + Div. 2, based on VK Cup 2021 - Elimination (Engine))\\u003c/a\\u003e\"],\"CodeForces-1530G\":[\"What a Reversal\",128,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1530\\\"\\u003eCodeforces Round 733 (Div. 1 + Div. 2, based on VK Cup 2021 - Elimination (Engine))\\u003c/a\\u003e\"],\"CodeForces-1663H\":[\"Cross-Language Program\",1260,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1663\\\"\\u003eApril Fools Day Contest 2022\\u003c/a\\u003e\"],\"CodeForces-1530B\":[\"Putting Plates\",15685,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1530\\\"\\u003eCodeforces Round 733 (Div. 1 + Div. 2, based on VK Cup 2021 - Elimination (Engine))\\u003c/a\\u003e\"],\"CodeForces-1663C\":[\"Pōja Verdon\",5607,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1663\\\"\\u003eApril Fools Day Contest 2022\\u003c/a\\u003e\"],\"CodeForces-1796E\":[\"Colored Subgraphs\",691,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1796\\\"\\u003eEducational Codeforces Round 144 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1530A\":[\"Binary Decimal\",21154,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1530\\\"\\u003eCodeforces Round 733 (Div. 1 + Div. 2, based on VK Cup 2021 - Elimination (Engine))\\u003c/a\\u003e\"],\"CodeForces-1663B\":[\"Mike\\u0027s Sequence\",3349,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1663\\\"\\u003eApril Fools Day Contest 2022\\u003c/a\\u003e\"],\"CodeForces-1796F\":[\"Strange Triples\",173,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1796\\\"\\u003eEducational Codeforces Round 144 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1530D\":[\"Secret Santa\",9019,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1530\\\"\\u003eCodeforces Round 733 (Div. 1 + Div. 2, based on VK Cup 2021 - Elimination (Engine))\\u003c/a\\u003e\"],\"CodeForces-1663E\":[\"Are You Safe?\",529,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1663\\\"\\u003eApril Fools Day Contest 2022\\u003c/a\\u003e\"],\"CodeForces-1796C\":[\"Maximum Set\",9847,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1796\\\"\\u003eEducational Codeforces Round 144 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1530C\":[\"Pursuit\",14657,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1530\\\"\\u003eCodeforces Round 733 (Div. 1 + Div. 2, based on VK Cup 2021 - Elimination (Engine))\\u003c/a\\u003e\"],\"CodeForces-1663D\":[\"Is it rated - 3\",1383,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1663\\\"\\u003eApril Fools Day Contest 2022\\u003c/a\\u003e\"],\"CodeForces-1796D\":[\"Maximum Subarray\",3960,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1796\\\"\\u003eEducational Codeforces Round 144 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1795A\":[\"Two Towers\",23648,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1795\\\"\\u003eEducational Codeforces Round 143 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1662F\":[\"Antennas\",977,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1662\\\"\\u003eSWERC 2021-2022 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1662E\":[\"Round Table\",128,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1662\\\"\\u003eSWERC 2021-2022 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1662H\":[\"Boundary\",2820,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1662\\\"\\u003eSWERC 2021-2022 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1795F\":[\"Blocking Chips\",1058,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1795\\\"\\u003eEducational Codeforces Round 143 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1662G\":[\"Gastronomic Event\",445,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1662\\\"\\u003eSWERC 2021-2022 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1795G\":[\"Removal Sequences\",680,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1795\\\"\\u003eEducational Codeforces Round 143 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1662B\":[\"Toys\",131,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1662\\\"\\u003eSWERC 2021-2022 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1795D\":[\"Triangle Coloring\",8518,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1795\\\"\\u003eEducational Codeforces Round 143 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1662A\":[\"Organizing SWERC\",4251,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1662\\\"\\u003eSWERC 2021-2022 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1795E\":[\"Explosions?\",1946,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1795\\\"\\u003eEducational Codeforces Round 143 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1662D\":[\"Evolution of Weasels\",1704,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1662\\\"\\u003eSWERC 2021-2022 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1795B\":[\"Ideal Point\",21342,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1795\\\"\\u003eEducational Codeforces Round 143 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1662C\":[\"European Trip\",304,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1662\\\"\\u003eSWERC 2021-2022 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1795C\":[\"Tea Tasting\",11551,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1795\\\"\\u003eEducational Codeforces Round 143 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1662N\":[\"Drone Photo\",695,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1662\\\"\\u003eSWERC 2021-2022 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1662M\":[\"Bottle Arrangements\",3324,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1662\\\"\\u003eSWERC 2021-2022 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1662O\":[\"Circular Maze\",1258,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1662\\\"\\u003eSWERC 2021-2022 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1662J\":[\"Training Camp\",203,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1662\\\"\\u003eSWERC 2021-2022 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1662I\":[\"Ice Cream Shop\",1978,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1662\\\"\\u003eSWERC 2021-2022 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1662L\":[\"Il Derby della Madonnina\",1009,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1662\\\"\\u003eSWERC 2021-2022 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1662K\":[\"Pandemic Restrictions\",305,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1662\\\"\\u003eSWERC 2021-2022 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-38F\":[\"Smart Boy\",389,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/38\\\"\\u003eSchool Personal Contest #1 (Winter Computer School 2010/11) - Codeforces Beta Round 38 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-38E\":[\"Let\\u0027s Go Rolling!\",2741,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/38\\\"\\u003eSchool Personal Contest #1 (Winter Computer School 2010/11) - Codeforces Beta Round 38 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-38H\":[\"The Great Marathon\",283,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/38\\\"\\u003eSchool Personal Contest #1 (Winter Computer School 2010/11) - Codeforces Beta Round 38 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-38G\":[\"Queue\",736,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/38\\\"\\u003eSchool Personal Contest #1 (Winter Computer School 2010/11) - Codeforces Beta Round 38 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-38B\":[\"Chess\",3852,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/38\\\"\\u003eSchool Personal Contest #1 (Winter Computer School 2010/11) - Codeforces Beta Round 38 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1661E\":[\"Narrow Components\",938,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1661\\\"\\u003eEducational Codeforces Round 126 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-38A\":[\"Army\",24125,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/38\\\"\\u003eSchool Personal Contest #1 (Winter Computer School 2010/11) - Codeforces Beta Round 38 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1661D\":[\"Progressions Covering\",4652,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1661\\\"\\u003eEducational Codeforces Round 126 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-38D\":[\"Vasya the Architect\",818,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/38\\\"\\u003eSchool Personal Contest #1 (Winter Computer School 2010/11) - Codeforces Beta Round 38 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1794E\":[\"Labeling the Tree with Distances\",1040,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1794\\\"\\u003eCodeforces Round 856 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-38C\":[\"Blinds\",2296,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/38\\\"\\u003eSchool Personal Contest #1 (Winter Computer School 2010/11) - Codeforces Beta Round 38 (ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1661F\":[\"Teleporters\",567,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1661\\\"\\u003eEducational Codeforces Round 126 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1661A\":[\"Array Balancing\",18343,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1661\\\"\\u003eEducational Codeforces Round 126 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1794C\":[\"Scoring Subsequences\",12603,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1794\\\"\\u003eCodeforces Round 856 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1794D\":[\"Counting Factorizations\",3367,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1794\\\"\\u003eCodeforces Round 856 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1661C\":[\"Water the Trees\",9107,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1661\\\"\\u003eEducational Codeforces Round 126 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1794A\":[\"Prefix and Suffix Array\",16822,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1794\\\"\\u003eCodeforces Round 856 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1661B\":[\"Getting Zero\",17495,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1661\\\"\\u003eEducational Codeforces Round 126 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1794B\":[\"Not Dividing\",19485,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1794\\\"\\u003eCodeforces Round 856 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-39K\":[\"Testing\",82,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/39\\\"\\u003eSchool Team Contest 1 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-39J\":[\"Spelling Check\",3171,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/39\\\"\\u003eSchool Team Contest 1 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-39G\":[\"Inverse Function\",124,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/39\\\"\\u003eSchool Team Contest 1 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-39F\":[\"Pacifist frogs\",1619,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/39\\\"\\u003eSchool Team Contest 1 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-39I\":[\"Tram\",122,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/39\\\"\\u003eSchool Team Contest 1 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-39H\":[\"Multiplication Table\",2720,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/39\\\"\\u003eSchool Team Contest 1 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-39C\":[\"Moon Craters\",620,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/39\\\"\\u003eSchool Team Contest 1 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-1660D\":[\"Maximum Product Strikes Back\",8266,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1660\\\"\\u003eCodeforces Round 780 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1793F\":[\"Rebrending\",1287,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1793\\\"\\u003eCodeforces Round 852 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-39B\":[\"Company Income Growth\",2868,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/39\\\"\\u003eSchool Team Contest 1 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-1660C\":[\"Get an Even String\",19118,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1660\\\"\\u003eCodeforces Round 780 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-39E\":[\"What Has Dirichlet Got to Do with That?\",933,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/39\\\"\\u003eSchool Team Contest 1 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-1793D\":[\"Moscow Gorillas\",6138,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1793\\\"\\u003eCodeforces Round 852 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-39D\":[\"Cubical Planet\",3979,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/39\\\"\\u003eSchool Team Contest 1 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-1660E\":[\"Matrix and Shifts\",7112,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1660\\\"\\u003eCodeforces Round 780 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1793E\":[\"Velepin and Marketing\",941,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1793\\\"\\u003eCodeforces Round 852 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1793B\":[\"Fedya and Array\",15350,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1793\\\"\\u003eCodeforces Round 852 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1793C\":[\"Dora and Search\",19103,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1793\\\"\\u003eCodeforces Round 852 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-39A\":[\"C*++ Calculations\",730,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/39\\\"\\u003eSchool Team Contest 1 (Winter Computer School 2010/11)\\u003c/a\\u003e\"],\"CodeForces-1660B\":[\"Vlad and Candies\",28011,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1660\\\"\\u003eCodeforces Round 780 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1660A\":[\"Vasya and Coins\",35680,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1660\\\"\\u003eCodeforces Round 780 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1793A\":[\"Yet Another Promotion\",17919,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1793\\\"\\u003eCodeforces Round 852 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1534B\":[\"Histogram Ugliness\",12477,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1534\\\"\\u003eCodeforces LATOKEN Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1667C\":[\"Half Queen Cover\",1537,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1667\\\"\\u003eCodeforces Round 783 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1401A\":[\"Distance and Axis\",27743,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1401\\\"\\u003eCodeforces Round 665 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1534A\":[\"Colour the Flag\",12740,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1534\\\"\\u003eCodeforces LATOKEN Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1667B\":[\"Optimal Partition\",3533,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1667\\\"\\u003eCodeforces Round 783 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1401B\":[\"Ternary Sequence\",21414,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1401\\\"\\u003eCodeforces Round 665 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1534D\":[\"Lost Tree\",5812,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1534\\\"\\u003eCodeforces LATOKEN Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1667E\":[\"Centroid Probabilities\",664,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1667\\\"\\u003eCodeforces Round 783 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1401C\":[\"Mere Array\",23904,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1401\\\"\\u003eCodeforces Round 665 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1534C\":[\"Little Alawn\\u0027s Puzzle\",12723,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1534\\\"\\u003eCodeforces LATOKEN Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1667D\":[\"Edge Elimination\",708,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1667\\\"\\u003eCodeforces Round 783 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1667A\":[\"Make it Increasing\",14399,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1667\\\"\\u003eCodeforces Round 783 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1401D\":[\"Maximum Distributed Tree\",9035,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1401\\\"\\u003eCodeforces Round 665 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1401E\":[\"Divide Square\",2241,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1401\\\"\\u003eCodeforces Round 665 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1534E\":[\"Lost Array\",1857,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1534\\\"\\u003eCodeforces LATOKEN Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1667F\":[\"Yin Yang\",92,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1667\\\"\\u003eCodeforces Round 783 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1401F\":[\"Reverse and Swap\",1573,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1401\\\"\\u003eCodeforces Round 665 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1534H\":[\"Lost Nodes\",145,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1534\\\"\\u003eCodeforces LATOKEN Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1534G\":[\"A New Beginning\",566,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1534\\\"\\u003eCodeforces LATOKEN Round 1 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-976B\":[\"Lara Croft and the New Game\",6121,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/976\\\"\\u003eEducational Codeforces Round 43 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1943E1\":[\"MEX Game 2 (Easy Version)\",335,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1943\\\"\\u003eCodeforces Round 934 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-976C\":[\"Nested Segments\",6904,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/976\\\"\\u003eEducational Codeforces Round 43 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-710A\":[\"King Moves\",14389,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/710\\\"\\u003eEducational Codeforces Round 16\\u003c/a\\u003e\"],\"CodeForces-843B\":[\"Interactive LowerBound\",2214,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/843\\\"\\u003eAIM Tech Round 4 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-843A\":[\"Sorting by Subsequences\",5698,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/843\\\"\\u003eAIM Tech Round 4 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-976A\":[\"Minimum Binary Number\",11043,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/976\\\"\\u003eEducational Codeforces Round 43 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-710C\":[\"Magic Odd Square\",5440,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/710\\\"\\u003eEducational Codeforces Round 16\\u003c/a\\u003e\"],\"CodeForces-843D\":[\"Dynamic Shortest Path\",820,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/843\\\"\\u003eAIM Tech Round 4 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-976F\":[\"Minimal k-covering\",586,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/976\\\"\\u003eEducational Codeforces Round 43 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-710B\":[\"Optimal Point on a Line\",9883,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/710\\\"\\u003eEducational Codeforces Round 16\\u003c/a\\u003e\"],\"CodeForces-843C\":[\"Upgrading Tree\",364,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/843\\\"\\u003eAIM Tech Round 4 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-710E\":[\"Generate a String\",5335,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/710\\\"\\u003eEducational Codeforces Round 16\\u003c/a\\u003e\"],\"CodeForces-976D\":[\"Degree Set\",706,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/976\\\"\\u003eEducational Codeforces Round 43 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-710D\":[\"Two Arithmetic Progressions\",1343,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/710\\\"\\u003eEducational Codeforces Round 16\\u003c/a\\u003e\"],\"CodeForces-843E\":[\"Maximum Flow\",319,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/843\\\"\\u003eAIM Tech Round 4 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-976E\":[\"Well played!\",2340,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/976\\\"\\u003eEducational Codeforces Round 43 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1943E2\":[\"MEX Game 2 (Hard Version)\",220,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1943\\\"\\u003eCodeforces Round 934 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-710F\":[\"String Set Queries\",1821,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/710\\\"\\u003eEducational Codeforces Round 16\\u003c/a\\u003e\"],\"CodeForces-1533A\":[\"Travel to Bertown\",990,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1533\\\"\\u003eKotlin Heroes: Episode 7\\u003c/a\\u003e\"],\"CodeForces-1666B\":[\"Budget Distribution\",52,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1666\\\"\\u003e2021-2022 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1666A\":[\"Admissible Map\",100,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1666\\\"\\u003e2021-2022 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1799E\":[\"City Union\",1172,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1799\\\"\\u003eCodeforces Round 854 by cybercats (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1400A\":[\"String Similarity\",27065,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1400\\\"\\u003eEducational Codeforces Round 94 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1533C\":[\"Sweets\",457,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1533\\\"\\u003eKotlin Heroes: Episode 7\\u003c/a\\u003e\"],\"CodeForces-1666D\":[\"Deletive Editing\",6963,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1666\\\"\\u003e2021-2022 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1799B\":[\"Equalize by Divide\",10889,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1799\\\"\\u003eCodeforces Round 854 by cybercats (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1400B\":[\"RPG Protagonist\",11068,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1400\\\"\\u003eEducational Codeforces Round 94 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1533B\":[\"Nearest Point Function\",750,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1533\\\"\\u003eKotlin Heroes: Episode 7\\u003c/a\\u003e\"],\"CodeForces-1666C\":[\"Connect the Points\",3195,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1666\\\"\\u003e2021-2022 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1799C\":[\"Double Lexicographically Minimum\",5494,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1799\\\"\\u003eCodeforces Round 854 by cybercats (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1799A\":[\"Recent Actions\",11457,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1799\\\"\\u003eCodeforces Round 854 by cybercats (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1400G\":[\"Mercenaries\",936,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1400\\\"\\u003eEducational Codeforces Round 94 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1533I\":[\"Excursions\",47,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1533\\\"\\u003eKotlin Heroes: Episode 7\\u003c/a\\u003e\"],\"CodeForces-1666J\":[\"Job Lookup\",1327,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1666\\\"\\u003e2021-2022 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1533H\":[\"Submatrices\",80,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1533\\\"\\u003eKotlin Heroes: Episode 7\\u003c/a\\u003e\"],\"CodeForces-1666I\":[\"Interactive Treasure Hunt\",1441,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1666\\\"\\u003e2021-2022 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1666L\":[\"Labyrinth\",3119,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1666\\\"\\u003e2021-2022 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1533J\":[\"Pawns\",47,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1533\\\"\\u003eKotlin Heroes: Episode 7\\u003c/a\\u003e\"],\"CodeForces-1666K\":[\"Kingdom Partition\",186,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1666\\\"\\u003e2021-2022 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1400C\":[\"Binary String Reconstruction\",17085,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1400\\\"\\u003eEducational Codeforces Round 94 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1533E\":[\"Chess Team Forming\",269,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1533\\\"\\u003eKotlin Heroes: Episode 7\\u003c/a\\u003e\"],\"CodeForces-1666F\":[\"Fancy Stack\",1123,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1666\\\"\\u003e2021-2022 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1799H\":[\"Tree Cutting\",299,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1799\\\"\\u003eCodeforces Round 854 by cybercats (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1400D\":[\"Zigzags\",10011,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1400\\\"\\u003eEducational Codeforces Round 94 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1533D\":[\"String Searching\",435,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1533\\\"\\u003eKotlin Heroes: Episode 7\\u003c/a\\u003e\"],\"CodeForces-1666E\":[\"Even Split\",690,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1666\\\"\\u003e2021-2022 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1400E\":[\"Clear the Multiset\",5394,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1400\\\"\\u003eEducational Codeforces Round 94 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1533G\":[\"Biome Map\",86,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1533\\\"\\u003eKotlin Heroes: Episode 7\\u003c/a\\u003e\"],\"CodeForces-1666H\":[\"Heroes of Might\",59,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1666\\\"\\u003e2021-2022 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1799F\":[\"Halve or Subtract\",800,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1799\\\"\\u003eCodeforces Round 854 by cybercats (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1400F\":[\"x-prime Substrings\",804,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1400\\\"\\u003eEducational Codeforces Round 94 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1533F\":[\"Binary String Partition\",209,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1533\\\"\\u003eKotlin Heroes: Episode 7\\u003c/a\\u003e\"],\"CodeForces-1666G\":[\"Global Warming\",134,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1666\\\"\\u003e2021-2022 ICPC, NERC, Northern Eurasia Onsite (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1799G\":[\"Count Voting\",739,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1799\\\"\\u003eCodeforces Round 854 by cybercats (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-975A\":[\"Aramic script\",9618,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/975\\\"\\u003eCodeforces Round 478 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-975B\":[\"Mancala\",7148,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/975\\\"\\u003eCodeforces Round 478 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-842A\":[\"Kirill And The Game\",11060,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/842\\\"\\u003eCodeforces Round 430 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-842C\":[\"Ilya And The Tree\",3771,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/842\\\"\\u003eCodeforces Round 430 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-975E\":[\"Hag\\u0027s Khashba\",316,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/975\\\"\\u003eCodeforces Round 478 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-842B\":[\"Gleb And Pizza\",11125,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/842\\\"\\u003eCodeforces Round 430 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-842E\":[\"Nikita and game\",537,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/842\\\"\\u003eCodeforces Round 430 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-975C\":[\"Valhalla Siege\",11316,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/975\\\"\\u003eCodeforces Round 478 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1943D2\":[\"Counting Is Fun (Hard Version)\",578,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1943\\\"\\u003eCodeforces Round 934 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-842D\":[\"Vitya and Strange Lesson\",3536,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/842\\\"\\u003eCodeforces Round 430 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-975D\":[\"Ghosts\",1972,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/975\\\"\\u003eCodeforces Round 478 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1943D1\":[\"Counting Is Fun (Easy Version)\",1197,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1943\\\"\\u003eCodeforces Round 934 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1665A\":[\"GCD vs LCM\",23357,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1665\\\"\\u003eCodeforces Round 781 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1798C\":[\"Candy Store\",7812,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1798\\\"\\u003eCodeforces Round 860 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1798D\":[\"Shocking Arrangement\",9058,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1798\\\"\\u003eCodeforces Round 860 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1532B\":[\"Frog Jumping\",816,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1532\\\"\\u003eKotlin Heroes: Practice 7\\u003c/a\\u003e\"],\"CodeForces-1665C\":[\"Tree Infection\",8484,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1665\\\"\\u003eCodeforces Round 781 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1798A\":[\"Showstopper\",19415,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1798\\\"\\u003eCodeforces Round 860 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1532A\":[\"A+B (Trial Problem)\",1131,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1532\\\"\\u003eKotlin Heroes: Practice 7\\u003c/a\\u003e\"],\"CodeForces-1665B\":[\"Array Cloning Technique\",18738,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1665\\\"\\u003eCodeforces Round 781 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1798B\":[\"Three Sevens\",16344,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1798\\\"\\u003eCodeforces Round 860 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1560F1\":[\"Nearest Beautiful Number (easy version)\",6051,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1560\\\"\\u003eCodeforces Round 739 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1560F2\":[\"Nearest Beautiful Number (hard version)\",4278,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1560\\\"\\u003eCodeforces Round 739 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1665E\":[\"MinimizOR\",1446,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1665\\\"\\u003eCodeforces Round 781 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1532D\":[\"Teams Forming\",579,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1532\\\"\\u003eKotlin Heroes: Practice 7\\u003c/a\\u003e\"],\"CodeForces-1532C\":[\"Uniform String\",634,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1532\\\"\\u003eKotlin Heroes: Practice 7\\u003c/a\\u003e\"],\"CodeForces-1665D\":[\"GCD Guess\",3764,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1665\\\"\\u003eCodeforces Round 781 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1798E\":[\"Multitest Generator\",1503,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1798\\\"\\u003eCodeforces Round 860 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1532F\":[\"Prefixes and Suffixes\",214,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1532\\\"\\u003eKotlin Heroes: Practice 7\\u003c/a\\u003e\"],\"CodeForces-1532E\":[\"Good Array\",385,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1532\\\"\\u003eKotlin Heroes: Practice 7\\u003c/a\\u003e\"],\"CodeForces-1798F\":[\"Gifts from Grandfather Ahmed\",473,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1798\\\"\\u003eCodeforces Round 860 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-841B\":[\"Godsend\",12947,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/841\\\"\\u003eCodeforces Round 429 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-841A\":[\"Generous Kefa\",14317,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/841\\\"\\u003eCodeforces Round 429 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1797B\":[\"Li Hua and Pattern\",14641,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1797\\\"\\u003eCodeforces Round 864 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1797C\":[\"Li Hua and Chess\",7275,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1797\\\"\\u003eCodeforces Round 864 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1531A\":[\"Зингер | color\",1445,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1531\\\"\\u003eVK Cup 2021 - Квалификация (Engine)\\u003c/a\\u003e\"],\"CodeForces-1797A\":[\"Li Hua and Maze\",17116,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1797\\\"\\u003eCodeforces Round 864 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1797F\":[\"Li Hua and Path\",338,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1797\\\"\\u003eCodeforces Round 864 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1797D\":[\"Li Hua and Tree\",3720,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1797\\\"\\u003eCodeforces Round 864 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1531D\":[\"Редактируем Зингер | color\",351,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1531\\\"\\u003eVK Cup 2021 - Квалификация (Engine)\\u003c/a\\u003e\"],\"CodeForces-1797E\":[\"Li Hua and Array\",1215,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1797\\\"\\u003eCodeforces Round 864 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1956E1\":[\"Nene vs. Monsters (Easy Version)\",1119,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1956\\\"\\u003eCodeforces Round 939 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1956E2\":[\"Nene vs. Monsters (Hard Version)\",590,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1956\\\"\\u003eCodeforces Round 939 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-840A\":[\"Leha and Function\",7116,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/840\\\"\\u003eCodeforces Round 429 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-840C\":[\"On the Bench\",1856,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/840\\\"\\u003eCodeforces Round 429 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-840B\":[\"Leha and another game about graph\",2293,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/840\\\"\\u003eCodeforces Round 429 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-840E\":[\"In a Trap\",447,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/840\\\"\\u003eCodeforces Round 429 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-840D\":[\"Destiny\",3058,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/840\\\"\\u003eCodeforces Round 429 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-32D\":[\"Constellation\",1339,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/32\\\"\\u003eCodeforces Beta Round 32 (Div. 2, Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1906M\":[\"Triangle Construction\",2337,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1906\\\"\\u003e2023-2024 ICPC, Asia Jakarta Regional Contest (Online Mirror, Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-32C\":[\"Flea\",2370,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/32\\\"\\u003eCodeforces Beta Round 32 (Div. 2, Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1906L\":[\"Palindromic Parentheses\",431,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1906\\\"\\u003e2023-2024 ICPC, Asia Jakarta Regional Contest (Online Mirror, Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1906K\":[\"Deck-Building Game\",262,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1906\\\"\\u003e2023-2024 ICPC, Asia Jakarta Regional Contest (Online Mirror, Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-32E\":[\"Hide-and-Seek\",333,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/32\\\"\\u003eCodeforces Beta Round 32 (Div. 2, Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1906J\":[\"Count BFS Graph\",625,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1906\\\"\\u003e2023-2024 ICPC, Asia Jakarta Regional Contest (Online Mirror, Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1906I\":[\"Contingency Plan 2\",123,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1906\\\"\\u003e2023-2024 ICPC, Asia Jakarta Regional Contest (Online Mirror, Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1906H\":[\"Twin Friends\",610,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1906\\\"\\u003e2023-2024 ICPC, Asia Jakarta Regional Contest (Online Mirror, Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-32B\":[\"Borze\",60888,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/32\\\"\\u003eCodeforces Beta Round 32 (Div. 2, Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1906G\":[\"Grid Game 2\",146,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1906\\\"\\u003e2023-2024 ICPC, Asia Jakarta Regional Contest (Online Mirror, Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-32A\":[\"Reconnaissance\",13027,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/32\\\"\\u003eCodeforces Beta Round 32 (Div. 2, Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1906F\":[\"Maximize The Value\",929,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1906\\\"\\u003e2023-2024 ICPC, Asia Jakarta Regional Contest (Online Mirror, Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-727A\":[\"Transformation: from A to B\",15121,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/727\\\"\\u003eTechnocup 2017 - Elimination Round 1 (Unofficially Open for Everyone, Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-727C\":[\"Guess the Array\",7470,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/727\\\"\\u003eTechnocup 2017 - Elimination Round 1 (Unofficially Open for Everyone, Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-727B\":[\"Bill Total Value\",2131,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/727\\\"\\u003eTechnocup 2017 - Elimination Round 1 (Unofficially Open for Everyone, Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-859E\":[\"Desk Disorder\",1752,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/859\\\"\\u003eMemSQL Start[c]UP 3.0 - Round 1\\u003c/a\\u003e\"],\"CodeForces-859D\":[\"Third Month Insanity\",921,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/859\\\"\\u003eMemSQL Start[c]UP 3.0 - Round 1\\u003c/a\\u003e\"],\"CodeForces-859G\":[\"Circle of Numbers\",146,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/859\\\"\\u003eMemSQL Start[c]UP 3.0 - Round 1\\u003c/a\\u003e\"],\"CodeForces-859F\":[\"Ordering T-Shirts\",167,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/859\\\"\\u003eMemSQL Start[c]UP 3.0 - Round 1\\u003c/a\\u003e\"],\"CodeForces-1907F\":[\"Shift and Reverse\",4355,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1907\\\"\\u003eCodeforces Round 913 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1907E\":[\"Good Triples\",8761,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1907\\\"\\u003eCodeforces Round 913 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1907D\":[\"Jumping Through Segments\",11999,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1907\\\"\\u003eCodeforces Round 913 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1907C\":[\"Removal of Unattractive Pairs\",18361,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1907\\\"\\u003eCodeforces Round 913 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1907B\":[\"YetnotherrokenKeoard\",23269,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1907\\\"\\u003eCodeforces Round 913 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1907A\":[\"Rook\",34616,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1907\\\"\\u003eCodeforces Round 913 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-33E\":[\"Helper\",121,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/33\\\"\\u003eCodeforces Beta Round 33 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-33D\":[\"Knights\",1246,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/33\\\"\\u003eCodeforces Beta Round 33 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-33A\":[\"What is for dinner?\",4300,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/33\\\"\\u003eCodeforces Beta Round 33 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-33C\":[\"Wonderful Randomized Sum\",3098,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/33\\\"\\u003eCodeforces Beta Round 33 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1905F\":[\"Field Should Not Be Empty\",444,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1905\\\"\\u003eCodeforces Round 915 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-33B\":[\"String Problem\",4811,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/33\\\"\\u003eCodeforces Beta Round 33 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1905E\":[\"One-X\",838,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1905\\\"\\u003eCodeforces Round 915 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-859A\":[\"Declined Finalists\",7981,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/859\\\"\\u003eMemSQL Start[c]UP 3.0 - Round 1\\u003c/a\\u003e\"],\"CodeForces-859C\":[\"Pie Rules\",5659,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/859\\\"\\u003eMemSQL Start[c]UP 3.0 - Round 1\\u003c/a\\u003e\"],\"CodeForces-859B\":[\"Lazy Security Guard\",7410,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/859\\\"\\u003eMemSQL Start[c]UP 3.0 - Round 1\\u003c/a\\u003e\"],\"CodeForces-725C\":[\"Hidden Word\",2708,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/725\\\"\\u003eCanada Cup 2016\\u003c/a\\u003e\"],\"CodeForces-858D\":[\"Polycarp\\u0027s phone book\",3824,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/858\\\"\\u003eТехнокубок 2018 - Отборочный Раунд 1\\u003c/a\\u003e\"],\"CodeForces-725B\":[\"Food on the Plane\",5307,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/725\\\"\\u003eCanada Cup 2016\\u003c/a\\u003e\"],\"CodeForces-858C\":[\"Did you mean...\",5541,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/858\\\"\\u003eТехнокубок 2018 - Отборочный Раунд 1\\u003c/a\\u003e\"],\"CodeForces-725E\":[\"Too Much Money\",684,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/725\\\"\\u003eCanada Cup 2016\\u003c/a\\u003e\"],\"CodeForces-858F\":[\"Wizard\\u0027s Tour\",1530,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/858\\\"\\u003eТехнокубок 2018 - Отборочный Раунд 1\\u003c/a\\u003e\"],\"CodeForces-725D\":[\"Contest Balloons\",2891,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/725\\\"\\u003eCanada Cup 2016\\u003c/a\\u003e\"],\"CodeForces-858E\":[\"Tests Renumeration\",499,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/858\\\"\\u003eТехнокубок 2018 - Отборочный Раунд 1\\u003c/a\\u003e\"],\"CodeForces-725G\":[\"Messages on a Tree\",161,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/725\\\"\\u003eCanada Cup 2016\\u003c/a\\u003e\"],\"CodeForces-725F\":[\"Family Photos\",514,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/725\\\"\\u003eCanada Cup 2016\\u003c/a\\u003e\"],\"CodeForces-1906E\":[\"Merge Not Sort\",1293,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1906\\\"\\u003e2023-2024 ICPC, Asia Jakarta Regional Contest (Online Mirror, Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1906D\":[\"Spaceship Exploration\",91,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1906\\\"\\u003e2023-2024 ICPC, Asia Jakarta Regional Contest (Online Mirror, Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1906C\":[\"Cursed Game\",160,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1906\\\"\\u003e2023-2024 ICPC, Asia Jakarta Regional Contest (Online Mirror, Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1906B\":[\"Button Pressing\",457,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1906\\\"\\u003e2023-2024 ICPC, Asia Jakarta Regional Contest (Online Mirror, Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1906A\":[\"Easy As ABC\",3567,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1906\\\"\\u003e2023-2024 ICPC, Asia Jakarta Regional Contest (Online Mirror, Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-30B\":[\"Codeforces World Finals\",1426,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/30\\\"\\u003eCodeforces Beta Round 30 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-30A\":[\"Accounting\",3730,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/30\\\"\\u003eCodeforces Beta Round 30 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-30D\":[\"King\\u0027s Problem?\",429,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/30\\\"\\u003eCodeforces Beta Round 30 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-30C\":[\"Shooting Gallery\",2166,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/30\\\"\\u003eCodeforces Beta Round 30 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1904F\":[\"Beautiful Tree\",306,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1904\\\"\\u003eCodeforces Round 914 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1904E\":[\"Tree Queries\",806,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1904\\\"\\u003eCodeforces Round 914 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-725A\":[\"Jumping Ball\",7472,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/725\\\"\\u003eCanada Cup 2016\\u003c/a\\u003e\"],\"CodeForces-858B\":[\"Which floor?\",3920,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/858\\\"\\u003eТехнокубок 2018 - Отборочный Раунд 1\\u003c/a\\u003e\"],\"CodeForces-858A\":[\"k-rounding\",8686,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/858\\\"\\u003eТехнокубок 2018 - Отборочный Раунд 1\\u003c/a\\u003e\"],\"CodeForces-724B\":[\"Batch Sort\",4471,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/724\\\"\\u003eIntel Code Challenge Final Round (Div. 1 + Div. 2, Combined)\\u003c/a\\u003e\"],\"CodeForces-724A\":[\"Checking the Calendar\",7724,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/724\\\"\\u003eIntel Code Challenge Final Round (Div. 1 + Div. 2, Combined)\\u003c/a\\u003e\"],\"CodeForces-724D\":[\"Dense Subsequence\",2446,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/724\\\"\\u003eIntel Code Challenge Final Round (Div. 1 + Div. 2, Combined)\\u003c/a\\u003e\"],\"CodeForces-724C\":[\"Ray Tracing\",2245,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/724\\\"\\u003eIntel Code Challenge Final Round (Div. 1 + Div. 2, Combined)\\u003c/a\\u003e\"],\"CodeForces-724F\":[\"Uniformly Branched Trees\",406,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/724\\\"\\u003eIntel Code Challenge Final Round (Div. 1 + Div. 2, Combined)\\u003c/a\\u003e\"],\"CodeForces-724E\":[\"Goods transportation\",1328,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/724\\\"\\u003eIntel Code Challenge Final Round (Div. 1 + Div. 2, Combined)\\u003c/a\\u003e\"],\"CodeForces-724G\":[\"Xor-matic Number of the Graph\",1076,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/724\\\"\\u003eIntel Code Challenge Final Round (Div. 1 + Div. 2, Combined)\\u003c/a\\u003e\"],\"CodeForces-1905D\":[\"Cyclic MEX\",3469,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1905\\\"\\u003eCodeforces Round 915 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1905C\":[\"Largest Subsequence\",11024,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1905\\\"\\u003eCodeforces Round 915 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1905B\":[\"Begginer\\u0027s Zelda\",15246,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1905\\\"\\u003eCodeforces Round 915 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1905A\":[\"Constructive Problems\",21932,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1905\\\"\\u003eCodeforces Round 915 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-30E\":[\"Tricky and Clever Password\",768,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/30\\\"\\u003eCodeforces Beta Round 30 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-31C\":[\"Schedule\",1970,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/31\\\"\\u003eCodeforces Beta Round 31 (Div. 2, Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-31B\":[\"Sysadmin Bob\",4588,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/31\\\"\\u003eCodeforces Beta Round 31 (Div. 2, Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-31E\":[\"TV Game\",1144,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/31\\\"\\u003eCodeforces Beta Round 31 (Div. 2, Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-31D\":[\"Chocolate\",1115,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/31\\\"\\u003eCodeforces Beta Round 31 (Div. 2, Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1903F\":[\"Babysitting\",562,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1903\\\"\\u003eCodeforces Round 912 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1903E\":[\"Geo Game\",1809,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1903\\\"\\u003eCodeforces Round 912 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-31A\":[\"Worms Evolution\",11256,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/31\\\"\\u003eCodeforces Beta Round 31 (Div. 2, Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1903C\":[\"Theofanis\\u0027 Nightmare\",10337,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1903\\\"\\u003eCodeforces Round 912 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-723A\":[\"The New Year: Meeting Friends\",76650,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/723\\\"\\u003eCodeforces Round 375 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-856B\":[\"Similar Words\",501,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/856\\\"\\u003eRussian Code Cup 2017 - Finals [Unofficial Mirror, Div. 1 Only Recommended, Teams Allowed]\\u003c/a\\u003e\"],\"CodeForces-989D\":[\"A Shade of Moonlight\",537,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/989\\\"\\u003eCodeforces Round 487 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1201E2\":[\"Knightmare (hard)\",146,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1201\\\"\\u003eCodeforces Round 577 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-856A\":[\"Set Theory\",1417,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/856\\\"\\u003eRussian Code Cup 2017 - Finals [Unofficial Mirror, Div. 1 Only Recommended, Teams Allowed]\\u003c/a\\u003e\"],\"CodeForces-989E\":[\"A Trance of Nightfall\",261,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/989\\\"\\u003eCodeforces Round 487 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1201E1\":[\"Knightmare (easy)\",131,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1201\\\"\\u003eCodeforces Round 577 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-723C\":[\"Polycarp at the Radio\",4714,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/723\\\"\\u003eCodeforces Round 375 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-856D\":[\"Masha and Cactus\",400,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/856\\\"\\u003eRussian Code Cup 2017 - Finals [Unofficial Mirror, Div. 1 Only Recommended, Teams Allowed]\\u003c/a\\u003e\"],\"CodeForces-989B\":[\"A Tide of Riverscape\",7319,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/989\\\"\\u003eCodeforces Round 487 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-723B\":[\"Text Document Analysis\",10607,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/723\\\"\\u003eCodeforces Round 375 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-856C\":[\"Eleventh Birthday\",543,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/856\\\"\\u003eRussian Code Cup 2017 - Finals [Unofficial Mirror, Div. 1 Only Recommended, Teams Allowed]\\u003c/a\\u003e\"],\"CodeForces-989C\":[\"A Mist of Florescence\",3942,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/989\\\"\\u003eCodeforces Round 487 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-723E\":[\"One-Way Reform\",2072,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/723\\\"\\u003eCodeforces Round 375 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-856F\":[\"To Play or not to Play\",102,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/856\\\"\\u003eRussian Code Cup 2017 - Finals [Unofficial Mirror, Div. 1 Only Recommended, Teams Allowed]\\u003c/a\\u003e\"],\"CodeForces-723D\":[\"Lakes in Berland\",7458,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/723\\\"\\u003eCodeforces Round 375 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-856E\":[\"Satellites\",64,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/856\\\"\\u003eRussian Code Cup 2017 - Finals [Unofficial Mirror, Div. 1 Only Recommended, Teams Allowed]\\u003c/a\\u003e\"],\"CodeForces-723F\":[\"st-Spanning Tree\",1535,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/723\\\"\\u003eCodeforces Round 375 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1904C\":[\"Array Game\",10892,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1904\\\"\\u003eCodeforces Round 914 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1904B\":[\"Collecting Game\",13215,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1904\\\"\\u003eCodeforces Round 914 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1904A\":[\"Forked!\",15766,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1904\\\"\\u003eCodeforces Round 914 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-370C\":[\"Mittens\",1606,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/370\\\"\\u003eCodeforces Round 217 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-370B\":[\"Berland Bingo\",2574,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/370\\\"\\u003eCodeforces Round 217 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-370A\":[\"Rook, Bishop and King\",10699,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/370\\\"\\u003eCodeforces Round 217 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-36D\":[\"New Game with a Chess Piece\",694,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/36\\\"\\u003eCodeforces Beta Round 36\\u003c/a\\u003e\"],\"CodeForces-36C\":[\"Bowls\",301,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/36\\\"\\u003eCodeforces Beta Round 36\\u003c/a\\u003e\"],\"CodeForces-36E\":[\"Two Paths\",536,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/36\\\"\\u003eCodeforces Beta Round 36\\u003c/a\\u003e\"],\"CodeForces-1550D\":[\"Excellent Arrays\",1809,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1550\\\"\\u003eEducational Codeforces Round 111 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1550C\":[\"Manhattan Subarrays\",10068,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1550\\\"\\u003eEducational Codeforces Round 111 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-36B\":[\"Fractal\",1600,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/36\\\"\\u003eCodeforces Beta Round 36\\u003c/a\\u003e\"],\"CodeForces-1550F\":[\"Jumping Around\",684,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1550\\\"\\u003eEducational Codeforces Round 111 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-36A\":[\"Extra-terrestrial Intelligence\",3262,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/36\\\"\\u003eCodeforces Beta Round 36\\u003c/a\\u003e\"],\"CodeForces-1550E\":[\"Stringforces\",1505,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1550\\\"\\u003eEducational Codeforces Round 111 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1550B\":[\"Maximum Cost Deletion\",26700,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1550\\\"\\u003eEducational Codeforces Round 111 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1550A\":[\"Find The Array\",28068,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1550\\\"\\u003eEducational Codeforces Round 111 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-370E\":[\"Summer Reading\",238,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/370\\\"\\u003eCodeforces Round 217 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-370D\":[\"Broken Monitor\",628,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/370\\\"\\u003eCodeforces Round 217 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-37E\":[\"Trial for Chief\",636,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/37\\\"\\u003eCodeforces Beta Round 37\\u003c/a\\u003e\"],\"CodeForces-37D\":[\"Lesson Timetable\",441,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/37\\\"\\u003eCodeforces Beta Round 37\\u003c/a\\u003e\"],\"CodeForces-1909I\":[\"Short Permutation Problem\",73,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1909\\\"\\u003ePinely Round 3 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-37A\":[\"Towers\",25798,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/37\\\"\\u003eCodeforces Beta Round 37\\u003c/a\\u003e\"],\"CodeForces-1682D\":[\"Circular Spanning Tree\",3183,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1682\\\"\\u003eCodeforces Round 793 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1682C\":[\"LIS or Reverse LIS?\",14263,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1682\\\"\\u003eCodeforces Round 793 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-37C\":[\"Old Berland Language\",1661,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/37\\\"\\u003eCodeforces Beta Round 37\\u003c/a\\u003e\"],\"CodeForces-1682F\":[\"MCMF?\",300,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1682\\\"\\u003eCodeforces Round 793 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-37B\":[\"Computer Game\",952,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/37\\\"\\u003eCodeforces Beta Round 37\\u003c/a\\u003e\"],\"CodeForces-1682E\":[\"Unordered Swaps\",594,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1682\\\"\\u003eCodeforces Round 793 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1682B\":[\"AND Sorting\",17397,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1682\\\"\\u003eCodeforces Round 793 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1682A\":[\"Palindromic Indices\",19108,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1682\\\"\\u003eCodeforces Round 793 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-729F\":[\"Financiers Game\",972,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/729\\\"\\u003eTechnocup 2017 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-34E\":[\"Collisions\",599,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/34\\\"\\u003eCodeforces Beta Round 34 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-34B\":[\"Sale\",53482,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/34\\\"\\u003eCodeforces Beta Round 34 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-34A\":[\"Reconnaissance 2\",29430,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/34\\\"\\u003eCodeforces Beta Round 34 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-34D\":[\"Road Map\",5626,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/34\\\"\\u003eCodeforces Beta Round 34 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-34C\":[\"Page Numbers\",4642,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/34\\\"\\u003eCodeforces Beta Round 34 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1681C\":[\"Double Sort\",17168,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1681\\\"\\u003eEducational Codeforces Round 129 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1681B\":[\"Card Trick\",19962,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1681\\\"\\u003eEducational Codeforces Round 129 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-729A\":[\"Interview with Oleg\",7603,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/729\\\"\\u003eTechnocup 2017 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1681E\":[\"Labyrinth Adventures\",733,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1681\\\"\\u003eEducational Codeforces Round 129 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1681D\":[\"Required Length\",9363,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1681\\\"\\u003eEducational Codeforces Round 129 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-729C\":[\"Road to Cinema\",4112,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/729\\\"\\u003eTechnocup 2017 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-729B\":[\"Spotlights\",8190,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/729\\\"\\u003eTechnocup 2017 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-729E\":[\"Subordinates\",2190,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/729\\\"\\u003eTechnocup 2017 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1681A\":[\"Game with Cards\",20880,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1681\\\"\\u003eEducational Codeforces Round 129 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-729D\":[\"Sea Battle\",4018,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/729\\\"\\u003eTechnocup 2017 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1681F\":[\"Unique Occurrences\",1553,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1681\\\"\\u003eEducational Codeforces Round 129 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1909H\":[\"Parallel Swaps Sort\",59,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1909\\\"\\u003ePinely Round 3 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1909G\":[\"Pumping Lemma\",320,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1909\\\"\\u003ePinely Round 3 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1909E\":[\"Multiple Lamps\",1234,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1909\\\"\\u003ePinely Round 3 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1909D\":[\"Split Plus K\",3966,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1909\\\"\\u003ePinely Round 3 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1909C\":[\"Heavy Intervals\",9952,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1909\\\"\\u003ePinely Round 3 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1909B\":[\"Make Almost Equal With Mod\",13757,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1909\\\"\\u003ePinely Round 3 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1909A\":[\"Distinct Buttons\",15698,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1909\\\"\\u003ePinely Round 3 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-35C\":[\"Fire Again\",7573,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/35\\\"\\u003eCodeforces Beta Round 35 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-35B\":[\"Warehouse\",1115,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/35\\\"\\u003eCodeforces Beta Round 35 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-35E\":[\"Parade\",818,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/35\\\"\\u003eCodeforces Beta Round 35 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-35D\":[\"Animals\",3816,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/35\\\"\\u003eCodeforces Beta Round 35 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1907G\":[\"Lights\",1743,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1907\\\"\\u003eCodeforces Round 913 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1680B\":[\"Robots\",18231,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1680\\\"\\u003eEducational Codeforces Round 128 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1680A\":[\"Minimums and Maximums\",21219,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1680\\\"\\u003eEducational Codeforces Round 128 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-35A\":[\"Shell Game\",7049,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/35\\\"\\u003eCodeforces Beta Round 35 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1680D\":[\"Dog Walking\",1115,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1680\\\"\\u003eEducational Codeforces Round 128 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1680C\":[\"Binary String\",9622,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1680\\\"\\u003eEducational Codeforces Round 128 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-727E\":[\"Games on a CD\",1274,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/727\\\"\\u003eTechnocup 2017 - Elimination Round 1 (Unofficially Open for Everyone, Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-727D\":[\"T-shirts Distribution\",1970,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/727\\\"\\u003eTechnocup 2017 - Elimination Round 1 (Unofficially Open for Everyone, Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-727F\":[\"Polycarp\\u0027s problems\",809,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/727\\\"\\u003eTechnocup 2017 - Elimination Round 1 (Unofficially Open for Everyone, Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1680F\":[\"Lenient Vertex Cover\",669,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1680\\\"\\u003eEducational Codeforces Round 128 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1680E\":[\"Moving Chips\",3676,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1680\\\"\\u003eEducational Codeforces Round 128 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-241F\":[\"Race\",264,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/241\\\"\\u003eBayan 2012-2013 Elimination Round (ACM ICPC Rules, English statements)\\u003c/a\\u003e\"],\"CodeForces-241E\":[\"Flights\",1100,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/241\\\"\\u003eBayan 2012-2013 Elimination Round (ACM ICPC Rules, English statements)\\u003c/a\\u003e\"],\"CodeForces-241D\":[\"Numbers\",351,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/241\\\"\\u003eBayan 2012-2013 Elimination Round (ACM ICPC Rules, English statements)\\u003c/a\\u003e\"],\"CodeForces-374E\":[\"Inna and Babies\",187,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/374\\\"\\u003eCodeforces Round 220 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-241C\":[\"Mirror Box\",537,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/241\\\"\\u003eBayan 2012-2013 Elimination Round (ACM ICPC Rules, English statements)\\u003c/a\\u003e\"],\"CodeForces-374D\":[\"Inna and Sequence\",934,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/374\\\"\\u003eCodeforces Round 220 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-241B\":[\"Friends\",796,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/241\\\"\\u003eBayan 2012-2013 Elimination Round (ACM ICPC Rules, English statements)\\u003c/a\\u003e\"],\"CodeForces-374C\":[\"Inna and Dima\",2837,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/374\\\"\\u003eCodeforces Round 220 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-241A\":[\"Old Peykan\",2350,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/241\\\"\\u003eBayan 2012-2013 Elimination Round (ACM ICPC Rules, English statements)\\u003c/a\\u003e\"],\"CodeForces-374B\":[\"Inna and Nine\",3529,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/374\\\"\\u003eCodeforces Round 220 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-374A\":[\"Inna and Pink Pony\",3124,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/374\\\"\\u003eCodeforces Round 220 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1065A\":[\"Vasya and Chocolate\",15249,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1065\\\"\\u003eEducational Codeforces Round 52 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1198B\":[\"Welfare State\",9409,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1198\\\"\\u003eCodeforces Round 576 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1198A\":[\"MP3\",9257,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1198\\\"\\u003eCodeforces Round 576 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1065E\":[\"Side Transmutations\",1055,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1065\\\"\\u003eEducational Codeforces Round 52 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1198F\":[\"GCD Groups 2\",842,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1198\\\"\\u003eCodeforces Round 576 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1065D\":[\"Three Pieces\",1290,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1065\\\"\\u003eEducational Codeforces Round 52 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1198E\":[\"Rectangle Painting 2\",1021,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1198\\\"\\u003eCodeforces Round 576 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1065C\":[\"Make It Equal\",8081,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1065\\\"\\u003eEducational Codeforces Round 52 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1198D\":[\"Rectangle Painting 1\",3188,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1198\\\"\\u003eCodeforces Round 576 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1065B\":[\"Vasya and Isolated Vertices\",11195,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1065\\\"\\u003eEducational Codeforces Round 52 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1198C\":[\"Matching vs Independent Set\",3390,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1198\\\"\\u003eCodeforces Round 576 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1065G\":[\"Fibonacci Suffix\",248,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1065\\\"\\u003eEducational Codeforces Round 52 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1065F\":[\"Up and Down the Tree\",1228,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1065\\\"\\u003eEducational Codeforces Round 52 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1632E1\":[\"Distance Tree (easy version)\",1132,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1632\\\"\\u003eCodeforces Round 769 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1632E2\":[\"Distance Tree (hard version)\",966,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1632\\\"\\u003eCodeforces Round 769 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-241G\":[\"Challenging Balloons\",540,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/241\\\"\\u003eBayan 2012-2013 Elimination Round (ACM ICPC Rules, English statements)\\u003c/a\\u003e\"],\"CodeForces-240E\":[\"Road Repairs\",396,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/240\\\"\\u003eCodeforces Round 145 (Div. 1, ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-373B\":[\"Making Sequences is Fun\",2647,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/373\\\"\\u003eCodeforces Round 219 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-373A\":[\"Collecting Beats is Fun\",10634,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/373\\\"\\u003eCodeforces Round 219 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1197A\":[\"DIY Wooden Ladder\",13815,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1197\\\"\\u003eEducational Codeforces Round 69 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1197E\":[\"Culture Code\",1485,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1197\\\"\\u003eEducational Codeforces Round 69 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1197D\":[\"Yet Another Subarray Problem\",5342,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1197\\\"\\u003eEducational Codeforces Round 69 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1064B\":[\"Equations of Mathematical Magic\",7924,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1064\\\"\\u003eCodeforces Round 516 (Div. 2, by Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-1197C\":[\"Array Splitting\",14343,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1197\\\"\\u003eEducational Codeforces Round 69 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1064A\":[\"Make a triangle!\",23953,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1064\\\"\\u003eCodeforces Round 516 (Div. 2, by Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-1197B\":[\"Pillars\",14019,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1197\\\"\\u003eEducational Codeforces Round 69 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1197F\":[\"Coloring Game\",245,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1197\\\"\\u003eEducational Codeforces Round 69 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-240F\":[\"TorCoder\",1944,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/240\\\"\\u003eCodeforces Round 145 (Div. 1, ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-372E\":[\"Drawing Circles is Fun\",176,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/372\\\"\\u003eCodeforces Round 219 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-372D\":[\"Choosing Subtree is Fun\",955,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/372\\\"\\u003eCodeforces Round 219 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-372C\":[\"Watching Fireworks is Fun\",4226,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/372\\\"\\u003eCodeforces Round 219 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-372B\":[\"Counting Rectangles is Fun\",2690,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/372\\\"\\u003eCodeforces Round 219 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-372A\":[\"Counting Kangaroos is Fun\",14705,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/372\\\"\\u003eCodeforces Round 219 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1063C\":[\"Dwarves, Hats and Extrasensory Abilities\",2850,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1063\\\"\\u003eCodeforces Round 516 (Div. 1, by Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-1063B\":[\"Labyrinth\",7566,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1063\\\"\\u003eCodeforces Round 516 (Div. 1, by Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-1196C\":[\"Robot Breakout\",9447,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1196\\\"\\u003eCodeforces Round 575 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1063A\":[\"Oh Those Palindromes\",10578,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1063\\\"\\u003eCodeforces Round 516 (Div. 1, by Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-1196B\":[\"Odd Sum Segments\",17286,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1196\\\"\\u003eCodeforces Round 575 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1196A\":[\"Three Piles of Candies\",28377,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1196\\\"\\u003eCodeforces Round 575 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1063F\":[\"String Journey\",895,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1063\\\"\\u003eCodeforces Round 516 (Div. 1, by Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-1063E\":[\"Lasers and Mirrors\",363,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1063\\\"\\u003eCodeforces Round 516 (Div. 1, by Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-1196F\":[\"K-th Path\",2524,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1196\\\"\\u003eCodeforces Round 575 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1063D\":[\"Candies for Children\",434,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1063\\\"\\u003eCodeforces Round 516 (Div. 1, by Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-1196E\":[\"Connected Component on a Chessboard\",3631,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1196\\\"\\u003eCodeforces Round 575 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-371D\":[\"Vessels\",5892,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/371\\\"\\u003eCodeforces Round 218 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-371C\":[\"Hamburgers\",27619,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/371\\\"\\u003eCodeforces Round 218 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-371B\":[\"Fox Dividing Cheese\",11873,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/371\\\"\\u003eCodeforces Round 218 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-371A\":[\"K-Periodic Array\",6644,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/371\\\"\\u003eCodeforces Round 218 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1062B\":[\"Math\",9156,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1062\\\"\\u003eCodeforces Round 520 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1195C\":[\"Basketball Exercise\",25716,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1195\\\"\\u003eCodeforces Round 574 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1062A\":[\"A Prank\",9430,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1062\\\"\\u003eCodeforces Round 520 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1195B\":[\"Sport Mafia\",19803,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1195\\\"\\u003eCodeforces Round 574 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1195A\":[\"Drinks Choosing\",12813,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1195\\\"\\u003eCodeforces Round 574 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1062F\":[\"Upgrading Cities\",598,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1062\\\"\\u003eCodeforces Round 520 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1062E\":[\"Company\",1798,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1062\\\"\\u003eCodeforces Round 520 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1195F\":[\"Geometers Anonymous Club\",760,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1195\\\"\\u003eCodeforces Round 574 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1062D\":[\"Fun with Integers\",4169,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1062\\\"\\u003eCodeforces Round 520 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1195E\":[\"OpenStreetMap\",3068,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1195\\\"\\u003eCodeforces Round 574 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1062C\":[\"Banh-mi\",5744,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1062\\\"\\u003eCodeforces Round 520 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-371E\":[\"Subway Innovation\",1287,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/371\\\"\\u003eCodeforces Round 218 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-245H\":[\"Queries for Number of Palindromes\",6876,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/245\\\"\\u003eCROC-MBTU 2012, Elimination Round (ACM-ICPC)\\u003c/a\\u003e\"],\"CodeForces-245G\":[\"Suggested Friends\",512,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/245\\\"\\u003eCROC-MBTU 2012, Elimination Round (ACM-ICPC)\\u003c/a\\u003e\"],\"CodeForces-1902F\":[\"Trees and XOR Queries Again\",910,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1902\\\"\\u003eEducational Codeforces Round 159 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-245F\":[\"Log Stream Analysis\",1001,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/245\\\"\\u003eCROC-MBTU 2012, Elimination Round (ACM-ICPC)\\u003c/a\\u003e\"],\"CodeForces-1902E\":[\"Collapsing Strings\",3782,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1902\\\"\\u003eEducational Codeforces Round 159 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-245E\":[\"Mishap in Club\",3743,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/245\\\"\\u003eCROC-MBTU 2012, Elimination Round (ACM-ICPC)\\u003c/a\\u003e\"],\"CodeForces-1902D\":[\"Robot Queries\",3697,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1902\\\"\\u003eEducational Codeforces Round 159 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-112B\":[\"Petya and Square\",4396,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/112\\\"\\u003eCodeforces Beta Round 85 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-245D\":[\"Restoring Table\",2422,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/245\\\"\\u003eCROC-MBTU 2012, Elimination Round (ACM-ICPC)\\u003c/a\\u003e\"],\"CodeForces-1902C\":[\"Insert and Equalize\",12600,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1902\\\"\\u003eEducational Codeforces Round 159 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-245C\":[\"Game with Coins\",1785,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/245\\\"\\u003eCROC-MBTU 2012, Elimination Round (ACM-ICPC)\\u003c/a\\u003e\"],\"CodeForces-1902B\":[\"Getting Points\",13395,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1902\\\"\\u003eEducational Codeforces Round 159 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-245B\":[\"Internet Address\",5646,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/245\\\"\\u003eCROC-MBTU 2012, Elimination Round (ACM-ICPC)\\u003c/a\\u003e\"],\"CodeForces-112A\":[\"Petya and Strings\",219595,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/112\\\"\\u003eCodeforces Beta Round 85 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-245A\":[\"System Administrator\",8989,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/245\\\"\\u003eCROC-MBTU 2012, Elimination Round (ACM-ICPC)\\u003c/a\\u003e\"],\"CodeForces-378B\":[\"Semifinals\",5641,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/378\\\"\\u003eCodeforces Round 222 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-378A\":[\"Playing with Dice\",24821,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/378\\\"\\u003eCodeforces Round 222 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1227D1\":[\"Optimal Subsequences (Easy Version)\",6192,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1227\\\"\\u003eTechnocup 2020 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1227D2\":[\"Optimal Subsequences (Hard Version)\",4263,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1227\\\"\\u003eTechnocup 2020 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1903B\":[\"StORage room\",11308,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1903\\\"\\u003eCodeforces Round 912 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1903A\":[\"Halloumi Boxes\",24109,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1903\\\"\\u003eCodeforces Round 912 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-111E\":[\"Petya and Rectangle\",64,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/111\\\"\\u003eCodeforces Beta Round 85 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1901F\":[\"Landscaping\",144,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1901\\\"\\u003eEducational Codeforces Round 158 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1901E\":[\"Compressed Tree\",1362,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1901\\\"\\u003eEducational Codeforces Round 158 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-111C\":[\"Petya and Spiders\",1436,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/111\\\"\\u003eCodeforces Beta Round 85 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1901D\":[\"Yet Another Monster Fight\",6195,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1901\\\"\\u003eEducational Codeforces Round 158 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-111D\":[\"Petya and Coloring\",811,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/111\\\"\\u003eCodeforces Beta Round 85 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-377E\":[\"Cookie Clicker\",473,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/377\\\"\\u003eCodeforces Round 222 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1901C\":[\"Add, Divide and Floor\",10654,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1901\\\"\\u003eEducational Codeforces Round 158 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-111A\":[\"Petya and Inequiations\",5084,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/111\\\"\\u003eCodeforces Beta Round 85 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-377D\":[\"Developing Game\",1201,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/377\\\"\\u003eCodeforces Round 222 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1901B\":[\"Chip and Ribbon\",14157,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1901\\\"\\u003eEducational Codeforces Round 158 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-111B\":[\"Petya and Divisors\",3832,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/111\\\"\\u003eCodeforces Beta Round 85 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-244B\":[\"Undoubtedly Lucky Numbers\",4871,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/244\\\"\\u003eCodeforces Round 150 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-377C\":[\"Captains Mode\",1206,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/377\\\"\\u003eCodeforces Round 222 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1901A\":[\"Line Trip\",24995,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1901\\\"\\u003eEducational Codeforces Round 158 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-244A\":[\"Dividing Orange\",8214,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/244\\\"\\u003eCodeforces Round 150 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-377B\":[\"Preparing for the Contest\",2214,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/377\\\"\\u003eCodeforces Round 222 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-377A\":[\"Maze\",24444,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/377\\\"\\u003eCodeforces Round 222 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1068C\":[\"Colored Rooks\",3246,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1068\\\"\\u003eCodeforces Round 518 (Div. 2) [Thanks, Mail.Ru!]\\u003c/a\\u003e\"],\"CodeForces-1068B\":[\"LCM\",12228,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1068\\\"\\u003eCodeforces Round 518 (Div. 2) [Thanks, Mail.Ru!]\\u003c/a\\u003e\"],\"CodeForces-1068A\":[\"Birthday\",7088,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1068\\\"\\u003eCodeforces Round 518 (Div. 2) [Thanks, Mail.Ru!]\\u003c/a\\u003e\"],\"CodeForces-1902A\":[\"Binary Imbalance\",19801,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1902\\\"\\u003eEducational Codeforces Round 159 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1900F\":[\"Local Deletions\",255,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1900\\\"\\u003eCodeforces Round 911 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1900E\":[\"Transitive Graph\",1837,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1900\\\"\\u003eCodeforces Round 911 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-243E\":[\"Matrix\",174,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/243\\\"\\u003eCodeforces Round 150 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1900D\":[\"Small GCD\",3737,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1900\\\"\\u003eCodeforces Round 911 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-110B\":[\"Lucky String\",10853,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/110\\\"\\u003eCodeforces Beta Round 84 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-243D\":[\"Cubes\",232,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/243\\\"\\u003eCodeforces Round 150 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1900C\":[\"Anji\\u0027s Binary Tree\",10645,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1900\\\"\\u003eCodeforces Round 911 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-243C\":[\"Colorado Potato Beetle\",552,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/243\\\"\\u003eCodeforces Round 150 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1900B\":[\"Laura and Operations\",16083,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1900\\\"\\u003eCodeforces Round 911 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-243B\":[\"Hydra\",1236,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/243\\\"\\u003eCodeforces Round 150 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1900A\":[\"Cover in Water\",21815,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1900\\\"\\u003eCodeforces Round 911 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-110A\":[\"Nearly Lucky Number\",149300,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/110\\\"\\u003eCodeforces Beta Round 84 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-243A\":[\"The Brand New Function\",4041,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/243\\\"\\u003eCodeforces Round 150 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-376B\":[\"I.O.U.\",6471,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/376\\\"\\u003eCodeforces Round 221 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-376A\":[\"Lever\",9673,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/376\\\"\\u003eCodeforces Round 221 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1067C\":[\"Knights\",631,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1067\\\"\\u003eCodeforces Round 518 (Div. 1) [Thanks, Mail.Ru!]\\u003c/a\\u003e\"],\"CodeForces-1067B\":[\"Multihedgehog\",2594,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1067\\\"\\u003eCodeforces Round 518 (Div. 1) [Thanks, Mail.Ru!]\\u003c/a\\u003e\"],\"CodeForces-1067A\":[\"Array Without Local Maximums\",2931,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1067\\\"\\u003eCodeforces Round 518 (Div. 1) [Thanks, Mail.Ru!]\\u003c/a\\u003e\"],\"CodeForces-1067E\":[\"Random Forest Rank\",472,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1067\\\"\\u003eCodeforces Round 518 (Div. 1) [Thanks, Mail.Ru!]\\u003c/a\\u003e\"],\"CodeForces-1067D\":[\"Computer Game\",389,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1067\\\"\\u003eCodeforces Round 518 (Div. 1) [Thanks, Mail.Ru!]\\u003c/a\\u003e\"],\"CodeForces-1227F1\":[\"Wrong Answer on test 233 (Easy Version)\",1791,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1227\\\"\\u003eTechnocup 2020 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1227F2\":[\"Wrong Answer on test 233 (Hard Version)\",1498,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1227\\\"\\u003eTechnocup 2020 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-242E\":[\"XOR on Segment\",9405,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/242\\\"\\u003eCodeforces Round 149 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-242D\":[\"Dispute\",1976,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/242\\\"\\u003eCodeforces Round 149 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-375E\":[\"Red and Black Tree\",428,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/375\\\"\\u003eCodeforces Round 221 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-242C\":[\"King\\u0027s Path\",9214,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/242\\\"\\u003eCodeforces Round 149 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-375D\":[\"Tree and Queries\",7116,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/375\\\"\\u003eCodeforces Round 221 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-242B\":[\"Big Segment\",15968,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/242\\\"\\u003eCodeforces Round 149 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-375C\":[\"Circling Round Treasures\",511,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/375\\\"\\u003eCodeforces Round 221 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-242A\":[\"Heads or Tails\",6577,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/242\\\"\\u003eCodeforces Round 149 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-375B\":[\"Maximum Submatrix 2\",5178,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/375\\\"\\u003eCodeforces Round 221 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-375A\":[\"Divisible by Seven\",4955,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/375\\\"\\u003eCodeforces Round 221 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1066B\":[\"Heaters\",9352,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1066\\\"\\u003eCodeforces Round 515 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1066A\":[\"Vova and Train\",15850,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1066\\\"\\u003eCodeforces Round 515 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1199B\":[\"Water Lily\",20829,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1199\\\"\\u003eCodeforces Round 576 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1199A\":[\"City Day\",14541,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1199\\\"\\u003eCodeforces Round 576 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1066F\":[\"Yet another 2D Walking\",1927,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1066\\\"\\u003eCodeforces Round 515 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1066E\":[\"Binary Numbers AND Sum\",6437,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1066\\\"\\u003eCodeforces Round 515 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1066D\":[\"Boxes Packing\",5804,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1066\\\"\\u003eCodeforces Round 515 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1066C\":[\"Books Queries\",10709,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1066\\\"\\u003eCodeforces Round 515 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1417A\":[\"Copy-paste\",18436,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1417\\\"\\u003eCodeforces Round 673 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1417B\":[\"Two Arrays\",14569,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1417\\\"\\u003eCodeforces Round 673 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-237E\":[\"Build String\",1724,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/237\\\"\\u003eCodeforces Round 147 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-237D\":[\"T-decomposition\",599,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/237\\\"\\u003eCodeforces Round 147 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-104A\":[\"Blackjack\",15616,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/104\\\"\\u003eCodeforces Beta Round 80 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-237C\":[\"Primes on Interval\",6421,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/237\\\"\\u003eCodeforces Round 147 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-237B\":[\"Young Table\",2355,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/237\\\"\\u003eCodeforces Round 147 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-237A\":[\"Free Cash\",26951,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/237\\\"\\u003eCodeforces Round 147 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1190B\":[\"Tokitsukaze, CSL and Stone Game\",6416,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1190\\\"\\u003eCodeforces Round 573 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1190A\":[\"Tokitsukaze and Discard Items\",9226,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1190\\\"\\u003eCodeforces Round 573 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1190F\":[\"Tokitsukaze and Powers\",88,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1190\\\"\\u003eCodeforces Round 573 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1190E\":[\"Tokitsukaze and Explosion\",223,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1190\\\"\\u003eCodeforces Round 573 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1190D\":[\"Tokitsukaze and Strange Rectangle\",2273,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1190\\\"\\u003eCodeforces Round 573 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1190C\":[\"Tokitsukaze and Duel\",1834,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1190\\\"\\u003eCodeforces Round 573 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1418A\":[\"Buying Torches\",21587,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1418\\\"\\u003eEducational Codeforces Round 95 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1416D\":[\"Graph and Queries\",1896,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1416\\\"\\u003eCodeforces Round 673 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1416E\":[\"Split\",274,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1416\\\"\\u003eCodeforces Round 673 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1416F\":[\"Showing Off\",449,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1416\\\"\\u003eCodeforces Round 673 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1549B\":[\"Gregor and the Pawn Game\",24309,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1549\\\"\\u003eCodeforces Round 736 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1416A\":[\"k-Amazing Numbers\",11913,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1416\\\"\\u003eCodeforces Round 673 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1549A\":[\"Gregor and Cryptography\",31956,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1549\\\"\\u003eCodeforces Round 736 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-103D\":[\"Time to Raid Cowavans\",2215,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/103\\\"\\u003eCodeforces Beta Round 80 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1416B\":[\"Make Them Equal\",5970,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1416\\\"\\u003eCodeforces Round 673 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-103E\":[\"Buying Sets\",950,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/103\\\"\\u003eCodeforces Beta Round 80 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1416C\":[\"XOR Inverse\",4244,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1416\\\"\\u003eCodeforces Round 673 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-103B\":[\"Cthulhu\",9483,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/103\\\"\\u003eCodeforces Beta Round 80 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-369E\":[\"Valera and Queries\",2260,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/369\\\"\\u003eCodeforces Round 216 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-103C\":[\"Russian Roulette\",979,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/103\\\"\\u003eCodeforces Beta Round 80 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-369D\":[\"Valera and Fools\",1201,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/369\\\"\\u003eCodeforces Round 216 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-236B\":[\"Easy Number Challenge\",15680,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/236\\\"\\u003eCodeforces Round 146 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-369C\":[\"Valera and Elections\",9907,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/369\\\"\\u003eCodeforces Round 216 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-103A\":[\"Testing Pants for Sadness\",6497,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/103\\\"\\u003eCodeforces Beta Round 80 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-236A\":[\"Boy or Girl\",209389,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/236\\\"\\u003eCodeforces Round 146 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-369B\":[\"Valera and Contest\",6561,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/369\\\"\\u003eCodeforces Round 216 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-369A\":[\"Valera and Plates\",11588,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/369\\\"\\u003eCodeforces Round 216 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1415C\":[\"Bouncing Ball\",10785,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1415\\\"\\u003eTechnocup 2021 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1548E\":[\"Gregor and the Two Painters\",339,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1548\\\"\\u003eCodeforces Round 736 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1415D\":[\"XOR-gun\",5250,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1415\\\"\\u003eTechnocup 2021 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1415E\":[\"New Game Plus!\",2629,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1415\\\"\\u003eTechnocup 2021 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1415F\":[\"Cakes for Clones\",407,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1415\\\"\\u003eTechnocup 2021 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1548A\":[\"Web of Lies\",16099,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1548\\\"\\u003eCodeforces Round 736 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-235E\":[\"Number Challenge\",899,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/235\\\"\\u003eCodeforces Round 146 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1415A\":[\"Prison Break\",15107,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1415\\\"\\u003eTechnocup 2021 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1548C\":[\"The Three Little Pigs\",1756,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1548\\\"\\u003eCodeforces Round 736 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-235D\":[\"Graph Game\",499,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/235\\\"\\u003eCodeforces Round 146 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1415B\":[\"Repainting Street\",12151,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1415\\\"\\u003eTechnocup 2021 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1548B\":[\"Integers Have Friends\",9358,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1548\\\"\\u003eCodeforces Round 736 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-102A\":[\"Clothes\",3438,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/102\\\"\\u003eCodeforces Beta Round 79 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-235C\":[\"Cyclical Quest\",2229,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/235\\\"\\u003eCodeforces Round 146 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-102B\":[\"Sum of Digits\",27426,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/102\\\"\\u003eCodeforces Beta Round 79 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-235B\":[\"Let\\u0027s Play Osu!\",3554,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/235\\\"\\u003eCodeforces Round 146 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-235A\":[\"LCM Challenge\",18231,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/235\\\"\\u003eCodeforces Round 146 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-368B\":[\"Sereja and Suffixes\",42424,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/368\\\"\\u003eCodeforces Round 215 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-368A\":[\"Sereja and Coat Rack\",7838,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/368\\\"\\u003eCodeforces Round 215 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1547D\":[\"Co-growing Sequence\",17067,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1547\\\"\\u003eCodeforces Round 731 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1547C\":[\"Pair Programming\",22511,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1547\\\"\\u003eCodeforces Round 731 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-234H\":[\"Merging Two Decks\",569,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/234\\\"\\u003eCodeforces Round 145 (Div. 2, ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1547F\":[\"Array Stabilization (GCD version)\",5610,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1547\\\"\\u003eCodeforces Round 731 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-234G\":[\"Practice\",1543,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/234\\\"\\u003eCodeforces Round 145 (Div. 2, ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1547E\":[\"Air Conditioners\",14240,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1547\\\"\\u003eCodeforces Round 731 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-101D\":[\"Castle\",734,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/101\\\"\\u003eCodeforces Beta Round 79 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-234F\":[\"Fence\",1906,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/234\\\"\\u003eCodeforces Round 145 (Div. 2, ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-101E\":[\"Candies and Stones\",516,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/101\\\"\\u003eCodeforces Beta Round 79 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-234E\":[\"Champions\\u0027 League\",1088,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/234\\\"\\u003eCodeforces Round 145 (Div. 2, ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1811G1\":[\"Vlad and the Nice Paths (easy version)\",1936,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1811\\\"\\u003eCodeforces Round 863 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-101B\":[\"Buses\",2747,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/101\\\"\\u003eCodeforces Beta Round 79 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-234D\":[\"Cinema\",1599,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/234\\\"\\u003eCodeforces Round 145 (Div. 2, ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-367E\":[\"Sereja and Intervals\",1180,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/367\\\"\\u003eCodeforces Round 215 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1547B\":[\"Alphabetical Strings\",26665,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1547\\\"\\u003eCodeforces Round 731 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1811G2\":[\"Vlad and the Nice Paths (hard version)\",1657,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1811\\\"\\u003eCodeforces Round 863 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-101C\":[\"Vectors\",757,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/101\\\"\\u003eCodeforces Beta Round 79 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-234C\":[\"Weather\",5680,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/234\\\"\\u003eCodeforces Round 145 (Div. 2, ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-367D\":[\"Sereja and Sets\",683,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/367\\\"\\u003eCodeforces Round 215 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1547A\":[\"Shortest Path with Obstacle\",30468,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1547\\\"\\u003eCodeforces Round 731 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-234B\":[\"Reading\",7384,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/234\\\"\\u003eCodeforces Round 145 (Div. 2, ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-367C\":[\"Sereja and the Arrangement of Numbers\",1811,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/367\\\"\\u003eCodeforces Round 215 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-101A\":[\"Homework\",3961,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/101\\\"\\u003eCodeforces Beta Round 79 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-234A\":[\"Lefthanders and Righthanders\",4728,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/234\\\"\\u003eCodeforces Round 145 (Div. 2, ACM-ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-367B\":[\"Sereja ans Anagrams\",2566,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/367\\\"\\u003eCodeforces Round 215 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-367A\":[\"Sereja and Algorithm\",4465,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/367\\\"\\u003eCodeforces Round 215 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1526C1\":[\"Potions (Easy Version)\",21662,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1526\\\"\\u003eCodeforces Round 723 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1526C2\":[\"Potions (Hard Version)\",23706,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1526\\\"\\u003eCodeforces Round 723 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1547G\":[\"How Many Paths?\",2957,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1547\\\"\\u003eCodeforces Round 731 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1061A\":[\"Coins\",22568,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1061\\\"\\u003eCodeforces Round 523 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1194B\":[\"Yet Another Crosses Problem\",10812,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1194\\\"\\u003eEducational Codeforces Round 68 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1194A\":[\"Remove a Progression\",16970,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1194\\\"\\u003eEducational Codeforces Round 68 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-108A\":[\"Palindromic Times\",10102,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/108\\\"\\u003eCodeforces Beta Round 83 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-108B\":[\"Datatypes\",2770,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/108\\\"\\u003eCodeforces Beta Round 83 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1061E\":[\"Politics\",564,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1061\\\"\\u003eCodeforces Round 523 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1194F\":[\"Crossword Expert\",1062,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1194\\\"\\u003eEducational Codeforces Round 68 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-109A\":[\"Lucky Sum of Digits\",17434,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/109\\\"\\u003eCodeforces Beta Round 84 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1061D\":[\"TV Shows\",2443,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1061\\\"\\u003eCodeforces Round 523 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1194E\":[\"Count The Rectangles\",1837,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1194\\\"\\u003eEducational Codeforces Round 68 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1061C\":[\"Multiplicity\",9130,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1061\\\"\\u003eCodeforces Round 523 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1194D\":[\"1-2-K Game\",6632,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1194\\\"\\u003eEducational Codeforces Round 68 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1753A2\":[\"Make Nonzero Sum (hard version)\",9789,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1753\\\"\\u003eCodeforces Round 829 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1061B\":[\"Views Matter\",7724,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1061\\\"\\u003eCodeforces Round 523 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1194C\":[\"From S To T\",13336,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1194\\\"\\u003eEducational Codeforces Round 68 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1753A1\":[\"Make Nonzero Sum (easy version)\",14303,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1753\\\"\\u003eCodeforces Round 829 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1061F\":[\"Lost Root\",761,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1061\\\"\\u003eCodeforces Round 523 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1194G\":[\"Another Meme Problem\",224,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1194\\\"\\u003eEducational Codeforces Round 68 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-980C\":[\"Posterized\",4002,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/980\\\"\\u003eCodeforces Round 480 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-980D\":[\"Perfect Groups\",2592,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/980\\\"\\u003eCodeforces Round 480 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-980A\":[\"Links and Pearls\",11210,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/980\\\"\\u003eCodeforces Round 480 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-980B\":[\"Marlin\",4972,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/980\\\"\\u003eCodeforces Round 480 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-980E\":[\"The Number Games\",2052,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/980\\\"\\u003eCodeforces Round 480 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-980F\":[\"Cactus to Tree\",218,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/980\\\"\\u003eCodeforces Round 480 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-107D\":[\"Crime Management\",462,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/107\\\"\\u003eCodeforces Beta Round 83 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-107E\":[\"Darts\",143,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/107\\\"\\u003eCodeforces Beta Round 83 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-107B\":[\"Basketball Team\",3847,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/107\\\"\\u003eCodeforces Beta Round 83 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1193A\":[\"Amusement Park\",262,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1193\\\"\\u003eCEOI 2019 day 2 online mirror (unrated, IOI format)\\u003c/a\\u003e\"],\"CodeForces-107C\":[\"Arrangement\",392,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/107\\\"\\u003eCodeforces Beta Round 83 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-107A\":[\"Dorm Water Supply\",5444,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/107\\\"\\u003eCodeforces Beta Round 83 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1060D\":[\"Social Circles\",3973,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1060\\\"\\u003eCodeforces Round 513 by Barcelona Bootcamp (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1060C\":[\"Maximum Subrectangle\",5265,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1060\\\"\\u003eCodeforces Round 513 by Barcelona Bootcamp (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1060B\":[\"Maximum Sum of Digits\",9411,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1060\\\"\\u003eCodeforces Round 513 by Barcelona Bootcamp (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1193C\":[\"Scissors and Tape\",35,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1193\\\"\\u003eCEOI 2019 day 2 online mirror (unrated, IOI format)\\u003c/a\\u003e\"],\"CodeForces-1060A\":[\"Phone Numbers\",15054,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1060\\\"\\u003eCodeforces Round 513 by Barcelona Bootcamp (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1193B\":[\"Magic Tree\",428,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1193\\\"\\u003eCEOI 2019 day 2 online mirror (unrated, IOI format)\\u003c/a\\u003e\"],\"CodeForces-1060H\":[\"Sophisticated Device\",241,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1060\\\"\\u003eCodeforces Round 513 by Barcelona Bootcamp (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1060G\":[\"Balls and Pockets\",139,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1060\\\"\\u003eCodeforces Round 513 by Barcelona Bootcamp (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1060F\":[\"Shrinking Tree\",561,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1060\\\"\\u003eCodeforces Round 513 by Barcelona Bootcamp (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1060E\":[\"Sergey and Subway\",3209,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1060\\\"\\u003eCodeforces Round 513 by Barcelona Bootcamp (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1419C\":[\"Killjoy\",15242,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1419\\\"\\u003eCodeforces Round 671 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1419E\":[\"Decryption\",3177,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1419\\\"\\u003eCodeforces Round 671 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1419F\":[\"Rain of Fire\",489,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1419\\\"\\u003eCodeforces Round 671 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-106E\":[\"Space Rescuers\",895,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/106\\\"\\u003eCodeforces Beta Round 82 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-106C\":[\"Buns\",6844,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/106\\\"\\u003eCodeforces Beta Round 82 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-106D\":[\"Treasure Island\",1374,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/106\\\"\\u003eCodeforces Beta Round 82 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-106A\":[\"Card Game\",7767,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/106\\\"\\u003eCodeforces Beta Round 82 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-106B\":[\"Choosing Laptop\",6388,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/106\\\"\\u003eCodeforces Beta Round 82 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-239B\":[\"Easy Tape Programming\",1485,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/239\\\"\\u003eCodeforces Round 148 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-239A\":[\"Two Bags of Potatoes\",18882,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/239\\\"\\u003eCodeforces Round 148 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1192C\":[\"Cubeword\",321,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1192\\\"\\u003eCEOI 2019 day 1 online mirror (unrated, IOI format)\\u003c/a\\u003e\"],\"CodeForces-1192B\":[\"Dynamic Diameter\",1062,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1192\\\"\\u003eCEOI 2019 day 1 online mirror (unrated, IOI format)\\u003c/a\\u003e\"],\"CodeForces-1192A\":[\"Building Skyscrapers\",58,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1192\\\"\\u003eCEOI 2019 day 1 online mirror (unrated, IOI format)\\u003c/a\\u003e\"],\"CodeForces-1418F\":[\"Equal Product\",367,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1418\\\"\\u003eEducational Codeforces Round 95 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1418G\":[\"Three Occurrences\",1515,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1418\\\"\\u003eEducational Codeforces Round 95 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1418B\":[\"Negative Prefixes\",16525,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1418\\\"\\u003eEducational Codeforces Round 95 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1418C\":[\"Mortal Kombat Tower\",18869,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1418\\\"\\u003eEducational Codeforces Round 95 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1418D\":[\"Trash Problem\",4241,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1418\\\"\\u003eEducational Codeforces Round 95 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1418E\":[\"Expected Damage\",1772,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1418\\\"\\u003eEducational Codeforces Round 95 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-105D\":[\"Entertaining Geodetics\",136,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/105\\\"\\u003eCodeforces Beta Round 81\\u003c/a\\u003e\"],\"CodeForces-105E\":[\"Lift and Throw\",193,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/105\\\"\\u003eCodeforces Beta Round 81\\u003c/a\\u003e\"],\"CodeForces-238E\":[\"Meeting Her\",366,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/238\\\"\\u003eCodeforces Round 148 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-105B\":[\"Dark Assembly\",837,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/105\\\"\\u003eCodeforces Beta Round 81\\u003c/a\\u003e\"],\"CodeForces-238D\":[\"Tape Programming\",248,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/238\\\"\\u003eCodeforces Round 148 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-105C\":[\"Item World\",274,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/105\\\"\\u003eCodeforces Beta Round 81\\u003c/a\\u003e\"],\"CodeForces-238C\":[\"World Eater Brothers\",1091,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/238\\\"\\u003eCodeforces Round 148 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-238B\":[\"Boring Partition\",1347,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/238\\\"\\u003eCodeforces Round 148 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-105A\":[\"Transmigration\",1992,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/105\\\"\\u003eCodeforces Beta Round 81\\u003c/a\\u003e\"],\"CodeForces-238A\":[\"Not Wool Sequences\",2085,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/238\\\"\\u003eCodeforces Round 148 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1191B\":[\"Tokitsukaze and Mahjong\",9775,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1191\\\"\\u003eCodeforces Round 573 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1191A\":[\"Tokitsukaze and Enhancement\",19024,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1191\\\"\\u003eCodeforces Round 573 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1370F1\":[\"The Hidden Pair (Easy Version)\",1392,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1370\\\"\\u003eCodeforces Round 651 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1370F2\":[\"The Hidden Pair (Hard Version)\",1280,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1370\\\"\\u003eCodeforces Round 651 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1419A\":[\"Digit Game\",19613,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1419\\\"\\u003eCodeforces Round 671 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1419B\":[\"Stairs\",16336,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1419\\\"\\u003eCodeforces Round 671 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1542A\":[\"Odd Set\",43765,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1542\\\"\\u003eCodeforces Round 729 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1675B\":[\"Make It Increasing\",25018,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1675\\\"\\u003eCodeforces Round 787 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1675A\":[\"Food for Animals\",32252,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1675\\\"\\u003eCodeforces Round 787 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-28C\":[\"Bath Queue\",1154,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/28\\\"\\u003eCodeforces Beta Round 28 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-28B\":[\"pSort\",4921,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/28\\\"\\u003eCodeforces Beta Round 28 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1675G\":[\"Sorting Pancakes\",1656,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1675\\\"\\u003eCodeforces Round 787 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-28E\":[\"DravDe saves the world\",87,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/28\\\"\\u003eCodeforces Beta Round 28 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-28D\":[\"Don\\u0027t fear, DravDe is kind\",624,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/28\\\"\\u003eCodeforces Beta Round 28 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1542C\":[\"Strange Function\",13869,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1542\\\"\\u003eCodeforces Round 729 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1675D\":[\"Vertical Paths\",12881,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1675\\\"\\u003eCodeforces Round 787 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1542B\":[\"Plus and Multiply\",22852,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1542\\\"\\u003eCodeforces Round 729 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1675C\":[\"Detective Task\",18047,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1675\\\"\\u003eCodeforces Round 787 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-28A\":[\"Bender Problem\",829,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/28\\\"\\u003eCodeforces Beta Round 28 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1675F\":[\"Vlad and Unfinished Business\",5125,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1675\\\"\\u003eCodeforces Round 787 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1542D\":[\"Priority Queue\",2597,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1542\\\"\\u003eCodeforces Round 729 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1675E\":[\"Replace With the Previous, Minimize\",10252,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1675\\\"\\u003eCodeforces Round 787 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1957F1\":[\"Frequency Mismatch (Easy Version)\",261,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1957\\\"\\u003eCodeforces Round 940 (Div. 2) and CodeCraft-23\\u003c/a\\u003e\"],\"CodeForces-1957F2\":[\"Frequency Mismatch (Hard Version)\",222,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1957\\\"\\u003eCodeforces Round 940 (Div. 2) and CodeCraft-23\\u003c/a\\u003e\"],\"CodeForces-851A\":[\"Arpa and a research in Mexican wave\",10317,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/851\\\"\\u003eCodeforces Round 432 (Div. 2, based on IndiaHacks Final Round 2017)\\u003c/a\\u003e\"],\"CodeForces-984A\":[\"Game\",21869,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/984\\\"\\u003eCodeforces Round 483 (Div. 2) [Thanks, Botan Investments and Victor Shaburov!]\\u003c/a\\u003e\"],\"CodeForces-851B\":[\"Arpa and an exam about geometry\",6295,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/851\\\"\\u003eCodeforces Round 432 (Div. 2, based on IndiaHacks Final Round 2017)\\u003c/a\\u003e\"],\"CodeForces-984B\":[\"Minesweeper\",7946,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/984\\\"\\u003eCodeforces Round 483 (Div. 2) [Thanks, Botan Investments and Victor Shaburov!]\\u003c/a\\u003e\"],\"CodeForces-1674A\":[\"Number Transformation\",26185,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1674\\\"\\u003eCodeforces Round 786 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-29D\":[\"Ant on the Tree\",2553,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/29\\\"\\u003eCodeforces Beta Round 29 (Div. 2, Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1674G\":[\"Remove Directed Edges\",2424,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1674\\\"\\u003eCodeforces Round 786 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-29C\":[\"Mail Stamps\",5556,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/29\\\"\\u003eCodeforces Beta Round 29 (Div. 2, Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1674F\":[\"Desktop Rearrangement\",5011,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1674\\\"\\u003eCodeforces Round 786 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-29E\":[\"Quarrel\",964,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/29\\\"\\u003eCodeforces Beta Round 29 (Div. 2, Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1541B\":[\"Pleasant Pairs\",27268,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1541\\\"\\u003eCodeforces Round 728 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1674C\":[\"Infinite Replacement\",23557,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1674\\\"\\u003eCodeforces Round 786 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1541A\":[\"Pretty Permutations\",29521,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1541\\\"\\u003eCodeforces Round 728 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1674B\":[\"Dictionary\",26291,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1674\\\"\\u003eCodeforces Round 786 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-29B\":[\"Traffic Lights\",3376,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/29\\\"\\u003eCodeforces Beta Round 29 (Div. 2, Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1674E\":[\"Breaking the Wall\",6225,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1674\\\"\\u003eCodeforces Round 786 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-29A\":[\"Spit Problem\",7648,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/29\\\"\\u003eCodeforces Beta Round 29 (Div. 2, Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1674D\":[\"A-B-C Sort\",15989,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1674\\\"\\u003eCodeforces Round 786 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-983B\":[\"XOR-pyramid\",5661,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/983\\\"\\u003eCodeforces Round 483 (Div. 1) [Thanks, Botan Investments and Victor Shaburov!]\\u003c/a\\u003e\"],\"CodeForces-983C\":[\"Elevator\",811,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/983\\\"\\u003eCodeforces Round 483 (Div. 1) [Thanks, Botan Investments and Victor Shaburov!]\\u003c/a\\u003e\"],\"CodeForces-850B\":[\"Arpa and a list of numbers\",2069,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/850\\\"\\u003eCodeforces Round 432 (Div. 1, based on IndiaHacks Final Round 2017)\\u003c/a\\u003e\"],\"CodeForces-850A\":[\"Five Dimensional Points\",3134,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/850\\\"\\u003eCodeforces Round 432 (Div. 1, based on IndiaHacks Final Round 2017)\\u003c/a\\u003e\"],\"CodeForces-983A\":[\"Finite or not?\",4602,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/983\\\"\\u003eCodeforces Round 483 (Div. 1) [Thanks, Botan Investments and Victor Shaburov!]\\u003c/a\\u003e\"],\"CodeForces-850D\":[\"Tournament Construction\",387,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/850\\\"\\u003eCodeforces Round 432 (Div. 1, based on IndiaHacks Final Round 2017)\\u003c/a\\u003e\"],\"CodeForces-850C\":[\"Arpa and a game with Mojtaba\",1541,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/850\\\"\\u003eCodeforces Round 432 (Div. 1, based on IndiaHacks Final Round 2017)\\u003c/a\\u003e\"],\"CodeForces-850F\":[\"Rainbow Balls\",622,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/850\\\"\\u003eCodeforces Round 432 (Div. 1, based on IndiaHacks Final Round 2017)\\u003c/a\\u003e\"],\"CodeForces-983D\":[\"Arkady and Rectangles\",351,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/983\\\"\\u003eCodeforces Round 483 (Div. 1) [Thanks, Botan Investments and Victor Shaburov!]\\u003c/a\\u003e\"],\"CodeForces-850E\":[\"Random Elections\",387,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/850\\\"\\u003eCodeforces Round 432 (Div. 1, based on IndiaHacks Final Round 2017)\\u003c/a\\u003e\"],\"CodeForces-983E\":[\"NN country\",951,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/983\\\"\\u003eCodeforces Round 483 (Div. 1) [Thanks, Botan Investments and Victor Shaburov!]\\u003c/a\\u003e\"],\"CodeForces-1561D1\":[\"Up the Strip (simplified version)\",5516,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1561\\\"\\u003eCodeforces Round 740 (Div. 2, based on VK Cup 2021 - Final (Engine))\\u003c/a\\u003e\"],\"CodeForces-26E\":[\"Multithreading\",372,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/26\\\"\\u003eCodeforces Beta Round 26 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-26D\":[\"Tickets\",850,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/26\\\"\\u003eCodeforces Beta Round 26 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-26A\":[\"Almost Prime\",34839,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/26\\\"\\u003eCodeforces Beta Round 26 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1540E\":[\"Tasty Dishes\",106,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1540\\\"\\u003eCodeforces Round 728 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1673F\":[\"Anti-Theft Road Planning\",794,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1673\\\"\\u003eCodeforces Round 785 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1540D\":[\"Inverse Inversions\",261,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1540\\\"\\u003eCodeforces Round 728 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1673E\":[\"Power or XOR?\",680,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1673\\\"\\u003eCodeforces Round 785 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-26C\":[\"Parquet\",930,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/26\\\"\\u003eCodeforces Beta Round 26 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-26B\":[\"Regular Bracket Sequence\",20505,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/26\\\"\\u003eCodeforces Beta Round 26 (Codeforces format)\\u003c/a\\u003e\"],\"CodeForces-1540A\":[\"Great Graphs\",13844,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1540\\\"\\u003eCodeforces Round 728 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1673B\":[\"A Perfectly Balanced String?\",14389,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1673\\\"\\u003eCodeforces Round 785 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1673A\":[\"Subtle Substring Subtraction\",18425,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1673\\\"\\u003eCodeforces Round 785 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1673D\":[\"Lost Arithmetic Progression\",3230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1673\\\"\\u003eCodeforces Round 785 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1540B\":[\"Tree Array\",2572,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1540\\\"\\u003eCodeforces Round 728 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1673C\":[\"Palindrome Basis\",11873,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1673\\\"\\u003eCodeforces Round 785 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-982A\":[\"Row\",9807,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/982\\\"\\u003eCodeforces Round 484 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-982B\":[\"Bus of Characters\",8931,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/982\\\"\\u003eCodeforces Round 484 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-982E\":[\"Billiard\",798,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/982\\\"\\u003eCodeforces Round 484 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-982F\":[\"The Meeting Place Cannot Be Changed\",187,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/982\\\"\\u003eCodeforces Round 484 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-982C\":[\"Cut \\u0027em all!\",11596,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/982\\\"\\u003eCodeforces Round 484 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-982D\":[\"Shark\",2398,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/982\\\"\\u003eCodeforces Round 484 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-27E\":[\"Number With The Given Amount Of Divisors\",4686,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/27\\\"\\u003eCodeforces Beta Round 27 (Codeforces format, Div. 2)\\u003c/a\\u003e\"],\"CodeForces-27B\":[\"Tournament\",5648,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/27\\\"\\u003eCodeforces Beta Round 27 (Codeforces format, Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1672E\":[\"notepad.exe\",2099,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1672\\\"\\u003eCodeforces Global Round 20\\u003c/a\\u003e\"],\"CodeForces-27A\":[\"Next Test\",20940,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/27\\\"\\u003eCodeforces Beta Round 27 (Codeforces format, Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1672D\":[\"Cyclic Rotation\",6059,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1672\\\"\\u003eCodeforces Global Round 20\\u003c/a\\u003e\"],\"CodeForces-27D\":[\"Ring Road 2\",2586,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/27\\\"\\u003eCodeforces Beta Round 27 (Codeforces format, Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1672G\":[\"Cross Xor\",352,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1672\\\"\\u003eCodeforces Global Round 20\\u003c/a\\u003e\"],\"CodeForces-27C\":[\"Unordered Subsequence\",3060,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/27\\\"\\u003eCodeforces Beta Round 27 (Codeforces format, Div. 2)\\u003c/a\\u003e\"],\"CodeForces-109D\":[\"Lucky Sorting\",671,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/109\\\"\\u003eCodeforces Beta Round 84 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1672A\":[\"Log Chopping\",15977,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1672\\\"\\u003eCodeforces Global Round 20\\u003c/a\\u003e\"],\"CodeForces-109E\":[\"Lucky Interval\",102,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/109\\\"\\u003eCodeforces Beta Round 84 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-109B\":[\"Lucky Probability\",1462,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/109\\\"\\u003eCodeforces Beta Round 84 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1672C\":[\"Unequal Array\",13042,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1672\\\"\\u003eCodeforces Global Round 20\\u003c/a\\u003e\"],\"CodeForces-109C\":[\"Lucky Tree\",3352,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/109\\\"\\u003eCodeforces Beta Round 84 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1672B\":[\"I love AAAB\",15720,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1672\\\"\\u003eCodeforces Global Round 20\\u003c/a\\u003e\"],\"CodeForces-1672I\":[\"PermutationForces\",147,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1672\\\"\\u003eCodeforces Global Round 20\\u003c/a\\u003e\"],\"CodeForces-981A\":[\"Antipalindrome\",10311,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/981\\\"\\u003eAvito Code Challenge 2018\\u003c/a\\u003e\"],\"CodeForces-1672H\":[\"Zigu Zagu\",958,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1672\\\"\\u003eCodeforces Global Round 20\\u003c/a\\u003e\"],\"CodeForces-981D\":[\"Bookshelves\",3363,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/981\\\"\\u003eAvito Code Challenge 2018\\u003c/a\\u003e\"],\"CodeForces-981E\":[\"Addition on Segments\",2114,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/981\\\"\\u003eAvito Code Challenge 2018\\u003c/a\\u003e\"],\"CodeForces-981B\":[\"Businessmen Problems\",7464,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/981\\\"\\u003eAvito Code Challenge 2018\\u003c/a\\u003e\"],\"CodeForces-981C\":[\"Useful Decomposition\",5636,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/981\\\"\\u003eAvito Code Challenge 2018\\u003c/a\\u003e\"],\"CodeForces-981H\":[\"K Paths\",282,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/981\\\"\\u003eAvito Code Challenge 2018\\u003c/a\\u003e\"],\"CodeForces-1824B1\":[\"LuoTianyi and the Floating Islands (Easy Version)\",4329,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1824\\\"\\u003eCodeforces Round 872 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1824B2\":[\"LuoTianyi and the Floating Islands (Hard Version)\",2485,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1824\\\"\\u003eCodeforces Round 872 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-981F\":[\"Round Marriage\",732,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/981\\\"\\u003eAvito Code Challenge 2018\\u003c/a\\u003e\"],\"CodeForces-981G\":[\"Magic multisets\",649,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/981\\\"\\u003eAvito Code Challenge 2018\\u003c/a\\u003e\"],\"CodeForces-1413A\":[\"Finding Sasuke\",14674,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1413\\\"\\u003eTechnocup 2021 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1679D\":[\"Toss a Coin to Your Graph...\",4656,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1679\\\"\\u003eCodeforces Round 791 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1413B\":[\"A New Technique\",11764,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1413\\\"\\u003eTechnocup 2021 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1546B\":[\"AquaMoon and Stolen String\",13091,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1546\\\"\\u003eCodeforces Round 732 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1679C\":[\"Rooks Defenders\",10103,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1679\\\"\\u003eCodeforces Round 791 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1419D2\":[\"Sage\\u0027s Birthday (hard version)\",15132,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1419\\\"\\u003eCodeforces Round 671 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1413C\":[\"Perform Easily\",5571,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1413\\\"\\u003eTechnocup 2021 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1679F\":[\"Formalism for Formalism\",508,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1679\\\"\\u003eCodeforces Round 791 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1419D1\":[\"Sage\\u0027s Birthday (easy version)\",24131,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1419\\\"\\u003eCodeforces Round 671 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1413D\":[\"Shurikens\",6430,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1413\\\"\\u003eTechnocup 2021 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1679E\":[\"Typical Party in Dorm\",1108,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1679\\\"\\u003eCodeforces Round 791 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1546A\":[\"AquaMoon and Two Arrays\",18472,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1546\\\"\\u003eCodeforces Round 732 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1679B\":[\"Stone Age Problem\",17229,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1679\\\"\\u003eCodeforces Round 791 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1679A\":[\"AvtoBus\",22018,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1679\\\"\\u003eCodeforces Round 791 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1413E\":[\"Solo mid Oracle\",1921,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1413\\\"\\u003eTechnocup 2021 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-989A\":[\"A Blend of Springtime\",10564,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/989\\\"\\u003eCodeforces Round 487 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1413F\":[\"Roads and Ramen\",714,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1413\\\"\\u003eTechnocup 2021 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-855A\":[\"Tom Riddle\\u0027s Diary\",23788,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/855\\\"\\u003eManthan, Codefest 17\\u003c/a\\u003e\"],\"CodeForces-988C\":[\"Equal Sums\",10526,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/988\\\"\\u003eCodeforces Round 486 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-988D\":[\"Points and Powers of Two\",7273,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/988\\\"\\u003eCodeforces Round 486 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-722B\":[\"Verse Pattern\",6698,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/722\\\"\\u003eIntel Code Challenge Elimination Round (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-855C\":[\"Helga Hufflepuff\\u0027s Cup\",2099,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/855\\\"\\u003eManthan, Codefest 17\\u003c/a\\u003e\"],\"CodeForces-988A\":[\"Diverse Team\",26555,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/988\\\"\\u003eCodeforces Round 486 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-722A\":[\"Broken Clock\",7017,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/722\\\"\\u003eIntel Code Challenge Elimination Round (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-855B\":[\"Marvolo Gaunt\\u0027s Ring\",9314,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/855\\\"\\u003eManthan, Codefest 17\\u003c/a\\u003e\"],\"CodeForces-988B\":[\"Substrings Sort\",19794,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/988\\\"\\u003eCodeforces Round 486 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-722D\":[\"Generating Sets\",3243,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/722\\\"\\u003eIntel Code Challenge Elimination Round (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-855E\":[\"Salazar Slytherin\\u0027s Locket\",1773,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/855\\\"\\u003eManthan, Codefest 17\\u003c/a\\u003e\"],\"CodeForces-722C\":[\"Destroying Array\",9748,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/722\\\"\\u003eIntel Code Challenge Elimination Round (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-855D\":[\"Rowena Ravenclaw\\u0027s Diadem\",497,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/855\\\"\\u003eManthan, Codefest 17\\u003c/a\\u003e\"],\"CodeForces-722F\":[\"Cyclic Cipher\",504,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/722\\\"\\u003eIntel Code Challenge Elimination Round (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-855G\":[\"Harry Vs Voldemort\",208,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/855\\\"\\u003eManthan, Codefest 17\\u003c/a\\u003e\"],\"CodeForces-988E\":[\"Divisibility by 25\",4002,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/988\\\"\\u003eCodeforces Round 486 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-722E\":[\"Research Rover\",903,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/722\\\"\\u003eIntel Code Challenge Elimination Round (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-855F\":[\"Nagini\",433,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/855\\\"\\u003eManthan, Codefest 17\\u003c/a\\u003e\"],\"CodeForces-988F\":[\"Rain and Umbrellas\",2378,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/988\\\"\\u003eCodeforces Round 486 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1545B\":[\"AquaMoon and Chess\",5689,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1545\\\"\\u003eCodeforces Round 732 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1545A\":[\"AquaMoon and Strange Sort\",13628,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1545\\\"\\u003eCodeforces Round 732 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1545D\":[\"AquaMoon and Wrong Coordinate\",465,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1545\\\"\\u003eCodeforces Round 732 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1545C\":[\"AquaMoon and Permutations\",594,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1545\\\"\\u003eCodeforces Round 732 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1678A\":[\"Tokitsukaze and All Zero Sequence\",18176,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1678\\\"\\u003eCodeforces Round 789 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1545F\":[\"AquaMoon and Potatoes\",103,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1545\\\"\\u003eCodeforces Round 732 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-987B\":[\"High School: Become Human\",12598,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/987\\\"\\u003eCodeforces Round 485 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-987C\":[\"Three displays\",14045,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/987\\\"\\u003eCodeforces Round 485 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-854B\":[\"Maxim Buys an Apartment\",8868,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/854\\\"\\u003eCodeforces Round 433 (Div. 2, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-721A\":[\"One-dimensional Japanese Crossword\",19637,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/721\\\"\\u003eCodeforces Round 374 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-854A\":[\"Fraction\",14695,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/854\\\"\\u003eCodeforces Round 433 (Div. 2, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-987A\":[\"Infinity Gauntlet\",17303,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/987\\\"\\u003eCodeforces Round 485 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-721C\":[\"Journey\",6076,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/721\\\"\\u003eCodeforces Round 374 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-721B\":[\"Passwords\",12939,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/721\\\"\\u003eCodeforces Round 374 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-721E\":[\"Road to Home\",333,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/721\\\"\\u003eCodeforces Round 374 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-721D\":[\"Maxim and Array\",2430,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/721\\\"\\u003eCodeforces Round 374 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1677B\":[\"Tokitsukaze and Meeting\",4044,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1677\\\"\\u003eCodeforces Round 789 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1677A\":[\"Tokitsukaze and Strange Inequality\",8146,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1677\\\"\\u003eCodeforces Round 789 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1411A\":[\"In-game Chat\",20323,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1411\\\"\\u003eTechnocup 2021 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1677D\":[\"Tokitsukaze and Permutations\",1210,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1677\\\"\\u003eCodeforces Round 789 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1411B\":[\"Fair Numbers\",18457,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1411\\\"\\u003eTechnocup 2021 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1677C\":[\"Tokitsukaze and Two Colorful Tapes\",3442,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1677\\\"\\u003eCodeforces Round 789 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1411G\":[\"No Game No Life\",583,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1411\\\"\\u003eTechnocup 2021 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1411C\":[\"Peaceful Rooks\",7967,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1411\\\"\\u003eTechnocup 2021 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1677F\":[\"Tokitsukaze and Gems\",85,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1677\\\"\\u003eCodeforces Round 789 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1411D\":[\"Grime Zoo\",2461,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1411\\\"\\u003eTechnocup 2021 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1677E\":[\"Tokitsukaze and Beautiful Subsegments\",550,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1677\\\"\\u003eCodeforces Round 789 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1411E\":[\"Poman Numbers\",1563,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1411\\\"\\u003eTechnocup 2021 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1411F\":[\"The Thorny Path\",333,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1411\\\"\\u003eTechnocup 2021 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-986A\":[\"Fair\",6851,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/986\\\"\\u003eCodeforces Round 485 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-986B\":[\"Petr and Permutations\",4744,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/986\\\"\\u003eCodeforces Round 485 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1704H2\":[\"Game of AI (hard version)\",74,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1704\\\"\\u003eCodeTON Round 2 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-853A\":[\"Planning\",6326,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/853\\\"\\u003eCodeforces Round 433 (Div. 1, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-720B\":[\"Cactusophobia\",421,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/720\\\"\\u003eRussian Code Cup 2016 - Finals [Unofficial Mirror, Div. 1 Only Recommended]\\u003c/a\\u003e\"],\"CodeForces-853C\":[\"Boredom\",1467,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/853\\\"\\u003eCodeforces Round 433 (Div. 1, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-986E\":[\"Prince\\u0027s Problem\",791,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/986\\\"\\u003eCodeforces Round 485 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-720A\":[\"Closing ceremony\",882,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/720\\\"\\u003eRussian Code Cup 2016 - Finals [Unofficial Mirror, Div. 1 Only Recommended]\\u003c/a\\u003e\"],\"CodeForces-853B\":[\"Jury Meeting\",2691,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/853\\\"\\u003eCodeforces Round 433 (Div. 1, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-986F\":[\"Oppa Funcan Style Remastered\",590,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/986\\\"\\u003eCodeforces Round 485 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-720D\":[\"Slalom\",230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/720\\\"\\u003eRussian Code Cup 2016 - Finals [Unofficial Mirror, Div. 1 Only Recommended]\\u003c/a\\u003e\"],\"CodeForces-853E\":[\"Lada Malina\",63,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/853\\\"\\u003eCodeforces Round 433 (Div. 1, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-986C\":[\"AND Graph\",2334,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/986\\\"\\u003eCodeforces Round 485 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1704H1\":[\"Game of AI (easy version)\",172,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1704\\\"\\u003eCodeTON Round 2 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-720C\":[\"Homework\",104,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/720\\\"\\u003eRussian Code Cup 2016 - Finals [Unofficial Mirror, Div. 1 Only Recommended]\\u003c/a\\u003e\"],\"CodeForces-853D\":[\"Michael and Charging Stations\",725,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/853\\\"\\u003eCodeforces Round 433 (Div. 1, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-986D\":[\"Perfect Encoding\",338,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/986\\\"\\u003eCodeforces Round 485 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-720F\":[\"Array Covering\",150,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/720\\\"\\u003eRussian Code Cup 2016 - Finals [Unofficial Mirror, Div. 1 Only Recommended]\\u003c/a\\u003e\"],\"CodeForces-720E\":[\"Cipher\",62,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/720\\\"\\u003eRussian Code Cup 2016 - Finals [Unofficial Mirror, Div. 1 Only Recommended]\\u003c/a\\u003e\"],\"CodeForces-1676A\":[\"Lucky?\",60764,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1676\\\"\\u003eCodeforces Round 790 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1543B\":[\"Customising the Track\",23344,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1543\\\"\\u003eCodeforces Round 730 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1676C\":[\"Most Similar Words\",29591,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1676\\\"\\u003eCodeforces Round 790 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1543A\":[\"Exciting Bets\",26628,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1543\\\"\\u003eCodeforces Round 730 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1676B\":[\"Equal Candies\",47150,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1676\\\"\\u003eCodeforces Round 790 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1676E\":[\"Eating Queries\",25899,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1676\\\"\\u003eCodeforces Round 790 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1543C\":[\"Need for Pink Slips\",5343,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1543\\\"\\u003eCodeforces Round 730 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1676D\":[\"X-Sum\",24623,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1676\\\"\\u003eCodeforces Round 790 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1676G\":[\"White-Black Balanced Subtrees\",14707,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1676\\\"\\u003eCodeforces Round 790 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1543E\":[\"The Final Pursuit\",393,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1543\\\"\\u003eCodeforces Round 730 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1676F\":[\"Longest Strike\",16075,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1676\\\"\\u003eCodeforces Round 790 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-985A\":[\"Chess Placing\",8696,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/985\\\"\\u003eEducational Codeforces Round 44 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-852B\":[\"Neural Network country\",1429,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/852\\\"\\u003eBubble Cup X - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-985D\":[\"Sand Fortress\",2491,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/985\\\"\\u003eEducational Codeforces Round 44 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-852A\":[\"Digits\",390,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/852\\\"\\u003eBubble Cup X - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-985E\":[\"Pencils and Boxes\",3412,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/985\\\"\\u003eEducational Codeforces Round 44 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-852D\":[\"Exploration plan\",1017,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/852\\\"\\u003eBubble Cup X - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-985B\":[\"Switches and Lamps\",8207,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/985\\\"\\u003eEducational Codeforces Round 44 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-852C\":[\"Property\",387,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/852\\\"\\u003eBubble Cup X - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-985C\":[\"Liebig\\u0027s Barrels\",6029,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/985\\\"\\u003eEducational Codeforces Round 44 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-852F\":[\"Product transformation\",552,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/852\\\"\\u003eBubble Cup X - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-852E\":[\"Casinos and travel\",864,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/852\\\"\\u003eBubble Cup X - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-852H\":[\"Bob and stages\",163,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/852\\\"\\u003eBubble Cup X - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-985F\":[\"Isomorphic Strings\",1933,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/985\\\"\\u003eEducational Codeforces Round 44 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-852G\":[\"Bathroom terminal\",1365,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/852\\\"\\u003eBubble Cup X - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-985G\":[\"Team Players\",471,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/985\\\"\\u003eEducational Codeforces Round 44 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-852I\":[\"Dating\",589,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/852\\\"\\u003eBubble Cup X - Finals [Online Mirror]\\u003c/a\\u003e\"],\"CodeForces-68C\":[\"Synchrophasotron\",326,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/68\\\"\\u003eCodeforces Beta Round 62\\u003c/a\\u003e\"],\"CodeForces-68B\":[\"Energy exchange\",4959,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/68\\\"\\u003eCodeforces Beta Round 62\\u003c/a\\u003e\"],\"CodeForces-68E\":[\"Contact\",70,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/68\\\"\\u003eCodeforces Beta Round 62\\u003c/a\\u003e\"],\"CodeForces-68D\":[\"Half-decay tree\",486,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/68\\\"\\u003eCodeforces Beta Round 62\\u003c/a\\u003e\"],\"CodeForces-1340B\":[\"Nastya and Scoreboard\",7672,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1340\\\"\\u003eCodeforces Round 637 (Div. 1) - Thanks, Ivan Belonogov!\\u003c/a\\u003e\"],\"CodeForces-1473C\":[\"No More Inversions\",12626,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1473\\\"\\u003eEducational Codeforces Round 102 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1340C\":[\"Nastya and Unexpected Guest\",2093,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1340\\\"\\u003eCodeforces Round 637 (Div. 1) - Thanks, Ivan Belonogov!\\u003c/a\\u003e\"],\"CodeForces-1473D\":[\"Program\",9760,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1473\\\"\\u003eEducational Codeforces Round 102 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-68A\":[\"Irrational problem\",5171,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/68\\\"\\u003eCodeforces Beta Round 62\\u003c/a\\u003e\"],\"CodeForces-1340D\":[\"Nastya and Time Machine\",820,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1340\\\"\\u003eCodeforces Round 637 (Div. 1) - Thanks, Ivan Belonogov!\\u003c/a\\u003e\"],\"CodeForces-1473E\":[\"Minimum Path\",3431,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1473\\\"\\u003eEducational Codeforces Round 102 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1340E\":[\"Nastya and Bees\",52,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1340\\\"\\u003eCodeforces Round 637 (Div. 1) - Thanks, Ivan Belonogov!\\u003c/a\\u003e\"],\"CodeForces-1473F\":[\"Strange Set\",965,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1473\\\"\\u003eEducational Codeforces Round 102 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-739B\":[\"Alyona and a tree\",4804,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/739\\\"\\u003eCodeforces Round 381 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-606A\":[\"Magic Spheres\",8692,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/606\\\"\\u003eCodeforces Round 335 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-739A\":[\"Alyona and mex\",7839,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/739\\\"\\u003eCodeforces Round 381 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-606B\":[\"Testing Robots\",3004,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/606\\\"\\u003eCodeforces Round 335 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-739D\":[\"Recover a functional graph\",185,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/739\\\"\\u003eCodeforces Round 381 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1473A\":[\"Replacing Elements\",36514,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1473\\\"\\u003eEducational Codeforces Round 102 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-739C\":[\"Alyona and towers\",1519,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/739\\\"\\u003eCodeforces Round 381 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1340A\":[\"Nastya and Strange Generator\",13284,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1340\\\"\\u003eCodeforces Round 637 (Div. 1) - Thanks, Ivan Belonogov!\\u003c/a\\u003e\"],\"CodeForces-1473B\":[\"String LCM\",31387,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1473\\\"\\u003eEducational Codeforces Round 102 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-605C\":[\"Freelancer\\u0027s Dreams\",1139,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/605\\\"\\u003eCodeforces Round 335 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-605D\":[\"Board Game\",840,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/605\\\"\\u003eCodeforces Round 335 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-605E\":[\"Intergalaxy Trips\",1457,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/605\\\"\\u003eCodeforces Round 335 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1340F\":[\"Nastya and CBS\",509,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1340\\\"\\u003eCodeforces Round 637 (Div. 1) - Thanks, Ivan Belonogov!\\u003c/a\\u003e\"],\"CodeForces-1473G\":[\"Tiles\",415,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1473\\\"\\u003eEducational Codeforces Round 102 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-69D\":[\"Dot\",1034,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/69\\\"\\u003eCodeforces Beta Round 63 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-69C\":[\"Game\",589,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/69\\\"\\u003eCodeforces Beta Round 63 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-69E\":[\"Subsegments\",4360,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/69\\\"\\u003eCodeforces Beta Round 63 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1472B\":[\"Fair Division\",48800,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1472\\\"\\u003eCodeforces Round 693 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1472C\":[\"Long Jumps\",30887,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1472\\\"\\u003eCodeforces Round 693 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-69B\":[\"Bets\",3439,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/69\\\"\\u003eCodeforces Beta Round 63 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1472D\":[\"Even-Odd Game\",26890,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1472\\\"\\u003eCodeforces Round 693 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-69A\":[\"Young Physicist\",161906,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/69\\\"\\u003eCodeforces Beta Round 63 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1472E\":[\"Correct Placement\",8008,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1472\\\"\\u003eCodeforces Round 693 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-605A\":[\"Sorting Railway Cars\",7438,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/605\\\"\\u003eCodeforces Round 335 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1335E1\":[\"Three Blocks Palindrome (easy version)\",10657,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1335\\\"\\u003eCodeforces Round 634 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-605B\":[\"Lazy Student\",3569,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/605\\\"\\u003eCodeforces Round 335 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1335E2\":[\"Three Blocks Palindrome (hard version)\",8090,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1335\\\"\\u003eCodeforces Round 634 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1472A\":[\"Cards for Friends\",42173,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1472\\\"\\u003eCodeforces Round 693 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-604B\":[\"More Cowbell\",9293,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/604\\\"\\u003eCodeforces Round 334 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-737F\":[\"Dirty plates\",71,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/737\\\"\\u003eCodeforces Round 380 (Div. 1, Rated, Based on Technocup 2017 - Elimination Round 2)\\u003c/a\\u003e\"],\"CodeForces-737E\":[\"Tanya is 5!\",138,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/737\\\"\\u003eCodeforces Round 380 (Div. 1, Rated, Based on Technocup 2017 - Elimination Round 2)\\u003c/a\\u003e\"],\"CodeForces-1472F\":[\"New Year\\u0027s Puzzle\",3013,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1472\\\"\\u003eCodeforces Round 693 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1472G\":[\"Moving to the Capital\",4493,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1472\\\"\\u003eCodeforces Round 693 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-66E\":[\"Petya and Post\",752,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/66\\\"\\u003eCodeforces Beta Round 61 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-66D\":[\"Petya and His Friends\",3500,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/66\\\"\\u003eCodeforces Beta Round 61 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-66A\":[\"Petya and Java\",6968,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/66\\\"\\u003eCodeforces Beta Round 61 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-66C\":[\"Petya and File System\",1122,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/66\\\"\\u003eCodeforces Beta Round 61 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-66B\":[\"Petya and Countryside\",20209,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/66\\\"\\u003eCodeforces Beta Round 61 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1471A\":[\"Strange Partition\",25121,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1471\\\"\\u003eCodeforces Round 694 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1718A2\":[\"Burenka and Traditions (hard version)\",5020,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1718\\\"\\u003eCodeforces Round 814 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1471B\":[\"Strange List\",19487,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1471\\\"\\u003eCodeforces Round 694 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1718A1\":[\"Burenka and Traditions (easy version)\",5519,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1718\\\"\\u003eCodeforces Round 814 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-604A\":[\"Uncowed Forces\",9591,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/604\\\"\\u003eCodeforces Round 334 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-603A\":[\"Alternative Thinking\",7796,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/603\\\"\\u003eCodeforces Round 334 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-869D\":[\"The Overdosing Ubiquity\",254,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/869\\\"\\u003eCodeforces Round 439 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-603B\":[\"Moodular Arithmetic\",2635,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/603\\\"\\u003eCodeforces Round 334 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-869C\":[\"The Intriguing Obsession\",4676,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/869\\\"\\u003eCodeforces Round 439 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-603C\":[\"Lieges of Legendre\",2067,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/603\\\"\\u003eCodeforces Round 334 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-736E\":[\"Chess Championship\",195,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/736\\\"\\u003eCodeforces Round 382 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-603D\":[\"Ruminations on Ruminants\",367,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/603\\\"\\u003eCodeforces Round 334 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-736D\":[\"Permutations\",486,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/736\\\"\\u003eCodeforces Round 382 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-869E\":[\"The Untended Antiquity\",1681,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/869\\\"\\u003eCodeforces Round 439 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-603E\":[\"Pastoral Oddities\",1272,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/603\\\"\\u003eCodeforces Round 334 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-67E\":[\"Save the City!\",322,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/67\\\"\\u003eManthan 2011\\u003c/a\\u003e\"],\"CodeForces-67B\":[\"Restoration of the Permutation\",823,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/67\\\"\\u003eManthan 2011\\u003c/a\\u003e\"],\"CodeForces-67A\":[\"Partial Teacher\",2285,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/67\\\"\\u003eManthan 2011\\u003c/a\\u003e\"],\"CodeForces-67D\":[\"Optical Experiment\",1513,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/67\\\"\\u003eManthan 2011\\u003c/a\\u003e\"],\"CodeForces-67C\":[\"Sequence of Balls\",696,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/67\\\"\\u003eManthan 2011\\u003c/a\\u003e\"],\"CodeForces-1470A\":[\"Strange Birthday Party\",21528,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1470\\\"\\u003eCodeforces Round 694 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1470B\":[\"Strange Definition\",6271,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1470\\\"\\u003eCodeforces Round 694 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1470C\":[\"Strange Shuffle\",1327,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1470\\\"\\u003eCodeforces Round 694 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-869B\":[\"The Eternal Immortality\",14234,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/869\\\"\\u003eCodeforces Round 439 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-869A\":[\"The Artful Expedient\",10264,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/869\\\"\\u003eCodeforces Round 439 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-735B\":[\"Urbanization\",9031,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/735\\\"\\u003eCodeforces Round 382 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-868C\":[\"Qualification Rounds\",4746,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/868\\\"\\u003eCodeforces Round 438 by Sberbank and Barcelona Bootcamp (Div. 1 + Div. 2 combined)\\u003c/a\\u003e\"],\"CodeForces-602A\":[\"Two Bases\",9361,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/602\\\"\\u003eCodeforces Round 333 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-735A\":[\"Ostap and Grasshopper\",13282,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/735\\\"\\u003eCodeforces Round 382 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-868B\":[\"Race Against Time\",3841,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/868\\\"\\u003eCodeforces Round 438 by Sberbank and Barcelona Bootcamp (Div. 1 + Div. 2 combined)\\u003c/a\\u003e\"],\"CodeForces-602B\":[\"Approximating a Constant Range\",11466,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/602\\\"\\u003eCodeforces Round 333 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-735D\":[\"Taxes\",13899,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/735\\\"\\u003eCodeforces Round 382 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-868E\":[\"Policeman and a Tree\",482,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/868\\\"\\u003eCodeforces Round 438 by Sberbank and Barcelona Bootcamp (Div. 1 + Div. 2 combined)\\u003c/a\\u003e\"],\"CodeForces-735C\":[\"Tennis Championship\",7761,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/735\\\"\\u003eCodeforces Round 382 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-868D\":[\"Huge Strings\",927,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/868\\\"\\u003eCodeforces Round 438 by Sberbank and Barcelona Bootcamp (Div. 1 + Div. 2 combined)\\u003c/a\\u003e\"],\"CodeForces-868G\":[\"El Toll Caves\",125,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/868\\\"\\u003eCodeforces Round 438 by Sberbank and Barcelona Bootcamp (Div. 1 + Div. 2 combined)\\u003c/a\\u003e\"],\"CodeForces-1470D\":[\"Strange Housing\",3754,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1470\\\"\\u003eCodeforces Round 694 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-735E\":[\"Ostap and Tree\",892,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/735\\\"\\u003eCodeforces Round 382 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-868F\":[\"Yet Another Minimization Problem\",3768,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/868\\\"\\u003eCodeforces Round 438 by Sberbank and Barcelona Bootcamp (Div. 1 + Div. 2 combined)\\u003c/a\\u003e\"],\"CodeForces-1470E\":[\"Strange Permutation\",305,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1470\\\"\\u003eCodeforces Round 694 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1470F\":[\"Strange Covering\",119,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1470\\\"\\u003eCodeforces Round 694 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-382D\":[\"Ksenia and Pawns\",671,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/382\\\"\\u003eCodeforces Round 224 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-382C\":[\"Arithmetic Progression\",8566,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/382\\\"\\u003eCodeforces Round 224 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1562D1\":[\"Two Hundred Twenty One (easy version)\",6277,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1562\\\"\\u003eCodeforces Round 741 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-382B\":[\"Number Busters\",1554,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/382\\\"\\u003eCodeforces Round 224 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1477A\":[\"Nezzar and Board\",5751,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1477\\\"\\u003eCodeforces Round 698 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1562D2\":[\"Two Hundred Twenty One (hard version)\",2105,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1562\\\"\\u003eCodeforces Round 741 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-382A\":[\"Ksenia and Pan Scales\",12639,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/382\\\"\\u003eCodeforces Round 224 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1344A\":[\"Hilbert\\u0027s Hotel\",15376,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1344\\\"\\u003eCodeforces Round 639 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1477B\":[\"Nezzar and Binary String\",3114,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1477\\\"\\u003eCodeforces Round 698 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1211D\":[\"Teams\",225,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1211\\\"\\u003eKotlin Heroes: Episode 2\\u003c/a\\u003e\"],\"CodeForces-1344F\":[\"Piet\\u0027s Palette\",255,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1344\\\"\\u003eCodeforces Round 639 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1211C\":[\"Ice Cream\",478,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1211\\\"\\u003eKotlin Heroes: Episode 2\\u003c/a\\u003e\"],\"CodeForces-1211B\":[\"Traveling Around the Golden Ring of Berland\",757,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1211\\\"\\u003eKotlin Heroes: Episode 2\\u003c/a\\u003e\"],\"CodeForces-1211A\":[\"Three Problems\",1259,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1211\\\"\\u003eKotlin Heroes: Episode 2\\u003c/a\\u003e\"],\"CodeForces-1211H\":[\"Road Repair in Treeland\",41,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1211\\\"\\u003eKotlin Heroes: Episode 2\\u003c/a\\u003e\"],\"CodeForces-1344B\":[\"Monopole Magnets\",5864,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1344\\\"\\u003eCodeforces Round 639 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1477C\":[\"Nezzar and Nice Beatmap\",2274,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1477\\\"\\u003eCodeforces Round 698 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1211G\":[\"King\\u0027s Path\",66,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1211\\\"\\u003eKotlin Heroes: Episode 2\\u003c/a\\u003e\"],\"CodeForces-1344C\":[\"Quantifier Question\",1693,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1344\\\"\\u003eCodeforces Round 639 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1477D\":[\"Nezzar and Hidden Permutations\",580,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1477\\\"\\u003eCodeforces Round 698 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1211F\":[\"kotlinkotlinkotlinkotlin...\",119,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1211\\\"\\u003eKotlin Heroes: Episode 2\\u003c/a\\u003e\"],\"CodeForces-1344D\":[\"Résumé Review\",982,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1344\\\"\\u003eCodeforces Round 639 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1477E\":[\"Nezzar and Tournaments\",120,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1477\\\"\\u003eCodeforces Round 698 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1211E\":[\"Double Permutation Inc.\",188,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1211\\\"\\u003eKotlin Heroes: Episode 2\\u003c/a\\u003e\"],\"CodeForces-1344E\":[\"Train Tracks\",279,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1344\\\"\\u003eCodeforces Round 639 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1477F\":[\"Nezzar and Chocolate Bars\",126,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1477\\\"\\u003eCodeforces Round 698 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1211I\":[\"Unusual Graph\",35,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1211\\\"\\u003eKotlin Heroes: Episode 2\\u003c/a\\u003e\"],\"CodeForces-382E\":[\"Ksenia and Combinatorics\",388,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/382\\\"\\u003eCodeforces Round 224 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-381B\":[\"Sereja and Stairs\",6991,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/381\\\"\\u003eCodeforces Round 223 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-381A\":[\"Sereja and Dima\",65404,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/381\\\"\\u003eCodeforces Round 223 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1476A\":[\"K-divisible Sum\",36125,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1476\\\"\\u003eEducational Codeforces Round 103 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1210C\":[\"Kamil and Making a Stream\",3310,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1210\\\"\\u003eDasha Code Championship - SPb Finals Round (only for onsite-finalists)\\u003c/a\\u003e\"],\"CodeForces-1343E\":[\"Weights Distributing\",4942,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1343\\\"\\u003eCodeforces Round 636 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1476F\":[\"Lanterns\",645,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1476\\\"\\u003eEducational Codeforces Round 103 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1210B\":[\"Marcin and Training Camp\",5730,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1210\\\"\\u003eDasha Code Championship - SPb Finals Round (only for onsite-finalists)\\u003c/a\\u003e\"],\"CodeForces-1343F\":[\"Restore the Permutation by Sorted Segments\",1265,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1343\\\"\\u003eCodeforces Round 636 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1476G\":[\"Minimum Difference\",541,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1476\\\"\\u003eEducational Codeforces Round 103 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-609A\":[\"USB Flash Drives\",19543,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/609\\\"\\u003eEducational Codeforces Round 3\\u003c/a\\u003e\"],\"CodeForces-1210A\":[\"Anadi and Domino\",5250,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1210\\\"\\u003eDasha Code Championship - SPb Finals Round (only for onsite-finalists)\\u003c/a\\u003e\"],\"CodeForces-609B\":[\"The Best Gift\",9572,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/609\\\"\\u003eEducational Codeforces Round 3\\u003c/a\\u003e\"],\"CodeForces-609C\":[\"Load Balancing\",6861,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/609\\\"\\u003eEducational Codeforces Round 3\\u003c/a\\u003e\"],\"CodeForces-1210G\":[\"Mateusz and Escape Room\",157,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1210\\\"\\u003eDasha Code Championship - SPb Finals Round (only for onsite-finalists)\\u003c/a\\u003e\"],\"CodeForces-1343A\":[\"Candies\",47439,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1343\\\"\\u003eCodeforces Round 636 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1476B\":[\"Inflation\",19957,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1476\\\"\\u003eEducational Codeforces Round 103 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-609D\":[\"Gadgets for dollars and pounds\",2790,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/609\\\"\\u003eEducational Codeforces Round 3\\u003c/a\\u003e\"],\"CodeForces-1343B\":[\"Balanced Array\",55113,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1343\\\"\\u003eCodeforces Round 636 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1476C\":[\"Longest Simple Cycle\",11304,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1476\\\"\\u003eEducational Codeforces Round 103 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-609E\":[\"Minimum spanning tree for each edge\",7857,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/609\\\"\\u003eEducational Codeforces Round 3\\u003c/a\\u003e\"],\"CodeForces-1210E\":[\"Wojtek and Card Tricks\",390,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1210\\\"\\u003eDasha Code Championship - SPb Finals Round (only for onsite-finalists)\\u003c/a\\u003e\"],\"CodeForces-1343C\":[\"Alternating Subsequence\",37440,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1343\\\"\\u003eCodeforces Round 636 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1476D\":[\"Journey\",8560,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1476\\\"\\u003eEducational Codeforces Round 103 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-609F\":[\"Frogs and mosquitoes\",1279,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/609\\\"\\u003eEducational Codeforces Round 3\\u003c/a\\u003e\"],\"CodeForces-1210D\":[\"Konrad and Company Evaluation\",1430,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1210\\\"\\u003eDasha Code Championship - SPb Finals Round (only for onsite-finalists)\\u003c/a\\u003e\"],\"CodeForces-1343D\":[\"Constant Palindrome Sum\",12506,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1343\\\"\\u003eCodeforces Round 636 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1476E\":[\"Pattern Matching\",2285,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1476\\\"\\u003eEducational Codeforces Round 103 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-380B\":[\"Sereja and Tree\",538,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/380\\\"\\u003eCodeforces Round 223 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-380A\":[\"Sereja and Prefixes\",2777,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/380\\\"\\u003eCodeforces Round 223 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1342D\":[\"Multiple Testcases\",5916,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1342\\\"\\u003eEducational Codeforces Round 86 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1475E\":[\"Advertising Agency\",13520,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1475\\\"\\u003eCodeforces Round 697 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1342E\":[\"Placing Rooks\",2945,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1342\\\"\\u003eEducational Codeforces Round 86 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1475F\":[\"Unusual Matrix\",5217,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1475\\\"\\u003eCodeforces Round 697 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1475G\":[\"Strange Beauty\",6627,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1475\\\"\\u003eCodeforces Round 697 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1342F\":[\"Make It Ascending\",748,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1342\\\"\\u003eEducational Codeforces Round 86 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-608A\":[\"Saitama Destroys Hotel\",10273,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/608\\\"\\u003eCodeforces Round 336 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-608B\":[\"Hamming Distance Sum\",7230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/608\\\"\\u003eCodeforces Round 336 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1475A\":[\"Odd Divisor\",57300,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1475\\\"\\u003eCodeforces Round 697 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1342A\":[\"Road To Zero\",39382,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1342\\\"\\u003eEducational Codeforces Round 86 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1475B\":[\"New Year\\u0027s Number\",47914,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1475\\\"\\u003eCodeforces Round 697 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1342B\":[\"Binary Period\",23561,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1342\\\"\\u003eEducational Codeforces Round 86 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1475C\":[\"Ball in Berland\",20482,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1475\\\"\\u003eCodeforces Round 697 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1342C\":[\"Yet Another Counting Problem\",14003,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1342\\\"\\u003eEducational Codeforces Round 86 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1475D\":[\"Cleaning the Phone\",10014,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1475\\\"\\u003eCodeforces Round 697 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-607E\":[\"Cross Sum\",269,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/607\\\"\\u003eCodeforces Round 336 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-380E\":[\"Sereja and Dividing\",306,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/380\\\"\\u003eCodeforces Round 223 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-380D\":[\"Sereja and Cinema\",428,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/380\\\"\\u003eCodeforces Round 223 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-380C\":[\"Sereja and Brackets\",14743,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/380\\\"\\u003eCodeforces Round 223 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1474D\":[\"Cleaning\",3978,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1474\\\"\\u003eCodeforces Round 696 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1474E\":[\"What Is It?\",1322,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1474\\\"\\u003eCodeforces Round 696 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1474F\":[\"1 2 3 4 ...\",248,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1474\\\"\\u003eCodeforces Round 696 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-607A\":[\"Chain Reaction\",9702,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/607\\\"\\u003eCodeforces Round 336 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-607B\":[\"Zuma\",12355,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/607\\\"\\u003eCodeforces Round 336 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1474A\":[\"Puzzle From the Future\",23304,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1474\\\"\\u003eCodeforces Round 696 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-607C\":[\"Marbles\",818,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/607\\\"\\u003eCodeforces Round 336 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1341A\":[\"Nastya and Rice\",28780,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1341\\\"\\u003eCodeforces Round 637 (Div. 2) - Thanks, Ivan Belonogov!\\u003c/a\\u003e\"],\"CodeForces-1474B\":[\"Different Divisors\",27629,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1474\\\"\\u003eCodeforces Round 696 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-607D\":[\"Power Tree\",601,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/607\\\"\\u003eCodeforces Round 336 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1341B\":[\"Nastya and Door\",19390,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1341\\\"\\u003eCodeforces Round 637 (Div. 2) - Thanks, Ivan Belonogov!\\u003c/a\\u003e\"],\"CodeForces-1474C\":[\"Array Destruction\",12461,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1474\\\"\\u003eCodeforces Round 696 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-739E\":[\"Gosha is hunting\",2275,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/739\\\"\\u003eCodeforces Round 381 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1695D2\":[\"Tree Queries (Hard Version)\",1946,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1695\\\"\\u003eCodeforces Round 801 (Div. 2) and EPIC Institute of Technology Round\\u003c/a\\u003e\"],\"CodeForces-1695D1\":[\"Tree Queries (Easy Version)\",2092,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1695\\\"\\u003eCodeforces Round 801 (Div. 2) and EPIC Institute of Technology Round\\u003c/a\\u003e\"],\"CodeForces-120E\":[\"Put Knight!\",2871,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/120\\\"\\u003eSchool Regional Team Contest, Saratov, 2011\\u003c/a\\u003e\"],\"CodeForces-120F\":[\"Spiders\",3797,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/120\\\"\\u003eSchool Regional Team Contest, Saratov, 2011\\u003c/a\\u003e\"],\"CodeForces-60A\":[\"Where Are My Flakes?\",3827,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/60\\\"\\u003eCodeforces Beta Round 56\\u003c/a\\u003e\"],\"CodeForces-120C\":[\"Winnie-the-Pooh and honey\",3842,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/120\\\"\\u003eSchool Regional Team Contest, Saratov, 2011\\u003c/a\\u003e\"],\"CodeForces-253E\":[\"Printer\",562,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/253\\\"\\u003eCodeforces Round 154 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-120D\":[\"Three Sons\",2044,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/120\\\"\\u003eSchool Regional Team Contest, Saratov, 2011\\u003c/a\\u003e\"],\"CodeForces-253D\":[\"Table with Letters - 2\",944,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/253\\\"\\u003eCodeforces Round 154 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-120A\":[\"Elevator\",4657,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/120\\\"\\u003eSchool Regional Team Contest, Saratov, 2011\\u003c/a\\u003e\"],\"CodeForces-253C\":[\"Text Editor\",2756,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/253\\\"\\u003eCodeforces Round 154 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-386D\":[\"Game with Points\",452,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/386\\\"\\u003eTesting Round 9\\u003c/a\\u003e\"],\"CodeForces-120B\":[\"Quiz League\",3458,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/120\\\"\\u003eSchool Regional Team Contest, Saratov, 2011\\u003c/a\\u003e\"],\"CodeForces-253B\":[\"Physics Practical\",12126,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/253\\\"\\u003eCodeforces Round 154 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-386C\":[\"Diverse Substrings\",761,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/386\\\"\\u003eTesting Round 9\\u003c/a\\u003e\"],\"CodeForces-253A\":[\"Boys and Girls\",11628,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/253\\\"\\u003eCodeforces Round 154 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-386B\":[\"Fly, freebies, fly!\",2549,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/386\\\"\\u003eTesting Round 9\\u003c/a\\u003e\"],\"CodeForces-1825B\":[\"LuoTianyi and the Table\",14233,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1825\\\"\\u003eCodeforces Round 872 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-386A\":[\"Second-Price Auction\",6402,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/386\\\"\\u003eTesting Round 9\\u003c/a\\u003e\"],\"CodeForces-1826A\":[\"Trust Nobody\",14717,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1826\\\"\\u003eCodeforces Round 870 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1826B\":[\"Lunatic Never Content\",15819,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1826\\\"\\u003eCodeforces Round 870 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-60C\":[\"Mushroom Strife\",628,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/60\\\"\\u003eCodeforces Beta Round 56\\u003c/a\\u003e\"],\"CodeForces-120I\":[\"Luck is in Numbers\",314,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/120\\\"\\u003eSchool Regional Team Contest, Saratov, 2011\\u003c/a\\u003e\"],\"CodeForces-60B\":[\"Serial Time!\",5078,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/60\\\"\\u003eCodeforces Beta Round 56\\u003c/a\\u003e\"],\"CodeForces-120J\":[\"Minimum Sum\",977,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/120\\\"\\u003eSchool Regional Team Contest, Saratov, 2011\\u003c/a\\u003e\"],\"CodeForces-120G\":[\"Boom\",697,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/120\\\"\\u003eSchool Regional Team Contest, Saratov, 2011\\u003c/a\\u003e\"],\"CodeForces-60E\":[\"Mushroom Gnomes\",343,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/60\\\"\\u003eCodeforces Beta Round 56\\u003c/a\\u003e\"],\"CodeForces-60D\":[\"Savior\",454,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/60\\\"\\u003eCodeforces Beta Round 56\\u003c/a\\u003e\"],\"CodeForces-120H\":[\"Brevity is Soul of Wit\",1425,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/120\\\"\\u003eSchool Regional Team Contest, Saratov, 2011\\u003c/a\\u003e\"],\"CodeForces-61B\":[\"Hard Work\",4027,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/61\\\"\\u003eCodeforces Beta Round 57 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-385E\":[\"Bear in the Field\",765,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/385\\\"\\u003eCodeforces Round 226 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1824E\":[\"LuoTianyi and Cartridge\",123,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1824\\\"\\u003eCodeforces Round 872 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-61A\":[\"Ultra-Fast Mathematician\",106516,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/61\\\"\\u003eCodeforces Beta Round 57 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-385D\":[\"Bear and Floodlight\",875,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/385\\\"\\u003eCodeforces Round 226 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-252B\":[\"Unsorting Array\",1843,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/252\\\"\\u003eCodeforces Round 153 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-385C\":[\"Bear and Prime Numbers\",10222,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/385\\\"\\u003eCodeforces Round 226 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1108E2\":[\"Array and Segments (Hard version)\",2185,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1108\\\"\\u003eCodeforces Round 535 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1824C\":[\"LuoTianyi and XOR-Tree\",1256,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1824\\\"\\u003eCodeforces Round 872 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1957E\":[\"Carousel of Combinations\",858,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1957\\\"\\u003eCodeforces Round 940 (Div. 2) and CodeCraft-23\\u003c/a\\u003e\"],\"CodeForces-252A\":[\"Little Xor\",5892,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/252\\\"\\u003eCodeforces Round 153 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-385B\":[\"Bear and Strings\",10207,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/385\\\"\\u003eCodeforces Round 226 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1108E1\":[\"Array and Segments (Easy version)\",4593,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1108\\\"\\u003eCodeforces Round 535 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1824D\":[\"LuoTianyi and the Function\",457,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1824\\\"\\u003eCodeforces Round 872 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1957D\":[\"A BIT of an Inequality\",3218,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1957\\\"\\u003eCodeforces Round 940 (Div. 2) and CodeCraft-23\\u003c/a\\u003e\"],\"CodeForces-385A\":[\"Bear and Raspberry\",17206,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/385\\\"\\u003eCodeforces Round 226 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1824A\":[\"LuoTianyi and the Show\",10821,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1824\\\"\\u003eCodeforces Round 872 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1957C\":[\"How Does the Rook Move?\",6739,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1957\\\"\\u003eCodeforces Round 940 (Div. 2) and CodeCraft-23\\u003c/a\\u003e\"],\"CodeForces-1957B\":[\"A BIT of a Construction\",13808,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1957\\\"\\u003eCodeforces Round 940 (Div. 2) and CodeCraft-23\\u003c/a\\u003e\"],\"CodeForces-1825A\":[\"LuoTianyi and the Palindrome String\",19380,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1825\\\"\\u003eCodeforces Round 872 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-61D\":[\"Eternal Victory\",6928,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/61\\\"\\u003eCodeforces Beta Round 57 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-61C\":[\"Capture Valerian\",742,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/61\\\"\\u003eCodeforces Beta Round 57 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-61E\":[\"Enemy is weak\",10957,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/61\\\"\\u003eCodeforces Beta Round 57 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-251E\":[\"Tree and Table\",171,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/251\\\"\\u003eCodeforces Round 153 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1823F\":[\"Random Walk\",802,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1823\\\"\\u003eCodeforces Round 868 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-251D\":[\"Two Sets\",468,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/251\\\"\\u003eCodeforces Round 153 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-251C\":[\"Number Transformation\",1053,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/251\\\"\\u003eCodeforces Round 153 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1823D\":[\"Unique Palindromes\",3703,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1823\\\"\\u003eCodeforces Round 868 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1956F\":[\"Nene and the Passing Game\",231,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1956\\\"\\u003eCodeforces Round 939 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-251B\":[\"Playing with Permutations\",1309,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/251\\\"\\u003eCodeforces Round 153 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1823E\":[\"Removing Graph\",1204,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1823\\\"\\u003eCodeforces Round 868 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-251A\":[\"Points on Line\",17861,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/251\\\"\\u003eCodeforces Round 153 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-384B\":[\"Multitasking\",3714,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/384\\\"\\u003eCodeforces Round 225 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1823B\":[\"Sort with Step\",15540,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1823\\\"\\u003eCodeforces Round 868 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1956D\":[\"Nene and the Mex Operator\",2920,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1956\\\"\\u003eCodeforces Round 939 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-384A\":[\"Coder\",17049,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/384\\\"\\u003eCodeforces Round 225 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1823C\":[\"Strongly Composite\",11812,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1823\\\"\\u003eCodeforces Round 868 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1956C\":[\"Nene\\u0027s Magical Matrix\",9875,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1956\\\"\\u003eCodeforces Round 939 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1956B\":[\"Nene and the Card Game\",17760,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1956\\\"\\u003eCodeforces Round 939 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1823A\":[\"A-characteristic\",16070,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1823\\\"\\u003eCodeforces Round 868 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1956A\":[\"Nene\\u0027s Game\",17918,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1956\\\"\\u003eCodeforces Round 939 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1957A\":[\"Stickogon\",18398,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1957\\\"\\u003eCodeforces Round 940 (Div. 2) and CodeCraft-23\\u003c/a\\u003e\"],\"CodeForces-250D\":[\"Building Bridge\",911,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/250\\\"\\u003eCROC-MBTU 2012, Final Round (Online version, Div. 2)\\u003c/a\\u003e\"],\"CodeForces-383E\":[\"Vowels\",2978,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/383\\\"\\u003eCodeforces Round 225 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1822E\":[\"Making Anti-Palindromes\",9794,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1822\\\"\\u003eCodeforces Round 867 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1955G\":[\"GCD on a grid\",3178,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1955\\\"\\u003eCodeforces Round 938 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-250C\":[\"Movie Critics\",2006,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/250\\\"\\u003eCROC-MBTU 2012, Final Round (Online version, Div. 2)\\u003c/a\\u003e\"],\"CodeForces-383D\":[\"Antimatter\",3164,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/383\\\"\\u003eCodeforces Round 225 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1822F\":[\"Gardening Friends\",5659,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1822\\\"\\u003eCodeforces Round 867 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1955F\":[\"Unfair Game\",5563,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1955\\\"\\u003eCodeforces Round 938 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-250B\":[\"Restoring IPv6\",2209,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/250\\\"\\u003eCROC-MBTU 2012, Final Round (Online version, Div. 2)\\u003c/a\\u003e\"],\"CodeForces-383C\":[\"Propagating tree\",6731,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/383\\\"\\u003eCodeforces Round 225 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1822C\":[\"Bun Lover\",22595,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1822\\\"\\u003eCodeforces Round 867 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1955E\":[\"Long Inversions\",6763,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1955\\\"\\u003eCodeforces Round 938 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-250A\":[\"Paper Work\",4413,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/250\\\"\\u003eCROC-MBTU 2012, Final Round (Online version, Div. 2)\\u003c/a\\u003e\"],\"CodeForces-383B\":[\"Volcanoes\",698,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/383\\\"\\u003eCodeforces Round 225 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1822D\":[\"Super-Permutation\",16109,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1822\\\"\\u003eCodeforces Round 867 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1955D\":[\"Inaccurate Subsequence Search\",12044,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1955\\\"\\u003eCodeforces Round 938 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-383A\":[\"Milking cows\",5450,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/383\\\"\\u003eCodeforces Round 225 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1822A\":[\"TubeTube Feed\",23857,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1822\\\"\\u003eCodeforces Round 867 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1955C\":[\"Inhabitant of the Deep Sea\",16875,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1955\\\"\\u003eCodeforces Round 938 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1822B\":[\"Karina and Array\",24356,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1822\\\"\\u003eCodeforces Round 867 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1955B\":[\"Progressive Square\",22865,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1955\\\"\\u003eCodeforces Round 938 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1955A\":[\"Yogurt Sale\",34184,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1955\\\"\\u003eCodeforces Round 938 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1909F2\":[\"Small Permutation Problem (Hard Version)\",821,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1909\\\"\\u003ePinely Round 3 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1909F1\":[\"Small Permutation Problem (Easy Version)\",1613,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1909\\\"\\u003ePinely Round 3 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1955H\":[\"The Most Reckless Defense\",940,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1955\\\"\\u003eCodeforces Round 938 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-250E\":[\"Mad Joe\",455,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/250\\\"\\u003eCROC-MBTU 2012, Final Round (Online version, Div. 2)\\u003c/a\\u003e\"],\"CodeForces-64C\":[\"Table\",336,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/64\\\"\\u003eUnknown Language Round 1\\u003c/a\\u003e\"],\"CodeForces-64B\":[\"Expression\",1010,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/64\\\"\\u003eUnknown Language Round 1\\u003c/a\\u003e\"],\"CodeForces-64E\":[\"Prime Segment\",233,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/64\\\"\\u003eUnknown Language Round 1\\u003c/a\\u003e\"],\"CodeForces-64D\":[\"Presents\",282,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/64\\\"\\u003eUnknown Language Round 1\\u003c/a\\u003e\"],\"CodeForces-1829H\":[\"Don\\u0027t Blame Me\",7236,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1829\\\"\\u003eCodeforces Round 871 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-64A\":[\"Factorial\",2723,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/64\\\"\\u003eUnknown Language Round 1\\u003c/a\\u003e\"],\"CodeForces-257E\":[\"Greedy Elevator\",295,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/257\\\"\\u003eCodeforces Round 159 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1829F\":[\"Forever Winter\",16419,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1829\\\"\\u003eCodeforces Round 871 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-257D\":[\"Sum\",1669,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/257\\\"\\u003eCodeforces Round 159 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1829G\":[\"Hits Different\",9493,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1829\\\"\\u003eCodeforces Round 871 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-124A\":[\"The number of positions\",38696,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/124\\\"\\u003eCodeforces Beta Round 92 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-257C\":[\"View Angle\",4497,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/257\\\"\\u003eCodeforces Round 159 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-124B\":[\"Permutations\",4848,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/124\\\"\\u003eCodeforces Beta Round 92 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-257B\":[\"Playing Cubes\",7434,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/257\\\"\\u003eCodeforces Round 159 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-257A\":[\"Sockets\",6753,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/257\\\"\\u003eCodeforces Round 159 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-64G\":[\"Path Canonization\",116,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/64\\\"\\u003eUnknown Language Round 1\\u003c/a\\u003e\"],\"CodeForces-64F\":[\"Domain\",175,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/64\\\"\\u003eUnknown Language Round 1\\u003c/a\\u003e\"],\"CodeForces-64I\":[\"Sort the Table\",84,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/64\\\"\\u003eUnknown Language Round 1\\u003c/a\\u003e\"],\"CodeForces-64H\":[\"Table Bowling\",110,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/64\\\"\\u003eUnknown Language Round 1\\u003c/a\\u003e\"],\"CodeForces-65D\":[\"Harry Potter and the Sorting Hat\",451,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/65\\\"\\u003eCodeforces Beta Round 60\\u003c/a\\u003e\"],\"CodeForces-65C\":[\"Harry Potter and the Golden Snitch\",836,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/65\\\"\\u003eCodeforces Beta Round 60\\u003c/a\\u003e\"],\"CodeForces-65E\":[\"Harry Potter and Moving Staircases\",85,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/65\\\"\\u003eCodeforces Beta Round 60\\u003c/a\\u003e\"],\"CodeForces-123D\":[\"String\",1336,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/123\\\"\\u003eCodeforces Beta Round 92 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-123E\":[\"Maze\",791,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/123\\\"\\u003eCodeforces Beta Round 92 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-256E\":[\"Lucky Arrays\",707,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/256\\\"\\u003eCodeforces Round 156 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-65B\":[\"Harry Potter and the History of Magic\",1467,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/65\\\"\\u003eCodeforces Beta Round 60\\u003c/a\\u003e\"],\"CodeForces-123B\":[\"Squares\",1172,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/123\\\"\\u003eCodeforces Beta Round 92 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-256D\":[\"Liars and Serge\",267,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/256\\\"\\u003eCodeforces Round 156 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-65A\":[\"Harry Potter and Three Spells\",1971,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/65\\\"\\u003eCodeforces Beta Round 60\\u003c/a\\u003e\"],\"CodeForces-123C\":[\"Brackets\",622,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/123\\\"\\u003eCodeforces Beta Round 92 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-123A\":[\"Prime Permutation\",3828,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/123\\\"\\u003eCodeforces Beta Round 92 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-389B\":[\"Fox and Cross\",7511,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/389\\\"\\u003eCodeforces Round 228 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-389A\":[\"Fox and Number Game\",15236,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/389\\\"\\u003eCodeforces Round 228 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1829D\":[\"Gold Rush\",25348,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1829\\\"\\u003eCodeforces Round 871 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1829E\":[\"The Lakes\",18735,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1829\\\"\\u003eCodeforces Round 871 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1829B\":[\"Blank Space\",42143,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1829\\\"\\u003eCodeforces Round 871 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1829C\":[\"Mr. Perfectly Fine\",27617,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1829\\\"\\u003eCodeforces Round 871 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1829A\":[\"Love Story\",48787,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1829\\\"\\u003eCodeforces Round 871 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-62A\":[\"A Student\\u0027s Dream\",3770,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/62\\\"\\u003eCodeforces Beta Round 58\\u003c/a\\u003e\"],\"CodeForces-62C\":[\"Inquisition\",260,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/62\\\"\\u003eCodeforces Beta Round 58\\u003c/a\\u003e\"],\"CodeForces-62B\":[\"Tyndex.Brome\",1380,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/62\\\"\\u003eCodeforces Beta Round 58\\u003c/a\\u003e\"],\"CodeForces-255E\":[\"Furlo and Rublo and Game\",878,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/255\\\"\\u003eCodeforces Round 156 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1827F\":[\"Copium Permutation\",108,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1827\\\"\\u003eCodeforces Round 873 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-255D\":[\"Mr. Bender and Square\",2047,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/255\\\"\\u003eCodeforces Round 156 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-388E\":[\"Fox and Meteor Shower\",120,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/388\\\"\\u003eCodeforces Round 228 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-122A\":[\"Lucky Division\",124767,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/122\\\"\\u003eCodeforces Beta Round 91 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-255C\":[\"Almost Arithmetical Progression\",4938,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/255\\\"\\u003eCodeforces Round 156 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-388D\":[\"Fox and Perfect Sets\",490,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/388\\\"\\u003eCodeforces Round 228 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1827D\":[\"Two Centroids\",760,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1827\\\"\\u003eCodeforces Round 873 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-122B\":[\"Lucky Substring\",12783,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/122\\\"\\u003eCodeforces Beta Round 91 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-388C\":[\"Fox and Card Game\",3515,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/388\\\"\\u003eCodeforces Round 228 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-255B\":[\"Code Parsing\",5328,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/255\\\"\\u003eCodeforces Round 156 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1827E\":[\"Bus Routes\",371,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1827\\\"\\u003eCodeforces Round 873 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-388B\":[\"Fox and Minimal path\",2572,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/388\\\"\\u003eCodeforces Round 228 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-255A\":[\"Greg\\u0027s Workout\",29143,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/255\\\"\\u003eCodeforces Round 156 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-388A\":[\"Fox and Box Accumulation\",11825,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/388\\\"\\u003eCodeforces Round 228 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1828A\":[\"Divisible Array\",23075,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1828\\\"\\u003eCodeforces Round 873 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1828B\":[\"Permutation Swap\",20735,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1828\\\"\\u003eCodeforces Round 873 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-62E\":[\"World Evil\",221,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/62\\\"\\u003eCodeforces Beta Round 58\\u003c/a\\u003e\"],\"CodeForces-62D\":[\"Wormhouse\",390,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/62\\\"\\u003eCodeforces Beta Round 58\\u003c/a\\u003e\"],\"CodeForces-63B\":[\"Settlers\\u0027 Training\",5253,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/63\\\"\\u003eCodeforces Beta Round 59 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-63A\":[\"Sinking Ship\",12477,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/63\\\"\\u003eCodeforces Beta Round 59 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-63D\":[\"Dividing Island\",1315,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/63\\\"\\u003eCodeforces Beta Round 59 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-121D\":[\"Lucky Segments\",275,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/121\\\"\\u003eCodeforces Beta Round 91 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-63C\":[\"Bulls and Cows\",1805,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/63\\\"\\u003eCodeforces Beta Round 59 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-121E\":[\"Lucky Array\",1964,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/121\\\"\\u003eCodeforces Beta Round 91 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-254E\":[\"Dormitory\",550,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/254\\\"\\u003eCodeforces Round 155 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-121B\":[\"Lucky Transformation\",2647,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/121\\\"\\u003eCodeforces Beta Round 91 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-254D\":[\"Rats\",535,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/254\\\"\\u003eCodeforces Round 155 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-387E\":[\"George and Cards\",904,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/387\\\"\\u003eCodeforces Round 227 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1826E\":[\"Walk the Runway\",1535,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1826\\\"\\u003eCodeforces Round 870 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-121C\":[\"Lucky Permutation\",1308,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/121\\\"\\u003eCodeforces Beta Round 91 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-254C\":[\"Anagram\",1569,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/254\\\"\\u003eCodeforces Round 155 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-387D\":[\"George and Interesting Graph\",1047,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/387\\\"\\u003eCodeforces Round 227 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1826F\":[\"Fading into Fog\",341,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1826\\\"\\u003eCodeforces Round 870 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-254B\":[\"Jury Size\",2246,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/254\\\"\\u003eCodeforces Round 155 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-387C\":[\"George and Number\",2322,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/387\\\"\\u003eCodeforces Round 227 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1826C\":[\"Dreaming of Freedom\",12862,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1826\\\"\\u003eCodeforces Round 870 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-121A\":[\"Lucky Sum\",10008,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/121\\\"\\u003eCodeforces Beta Round 91 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-254A\":[\"Cards with Numbers\",7120,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/254\\\"\\u003eCodeforces Round 155 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-387B\":[\"George and Round\",12608,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/387\\\"\\u003eCodeforces Round 227 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1826D\":[\"Running Miles\",8701,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1826\\\"\\u003eCodeforces Round 870 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-387A\":[\"George and Sleep\",10311,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/387\\\"\\u003eCodeforces Round 227 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1827C\":[\"Palindrome Partition\",1199,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1827\\\"\\u003eCodeforces Round 873 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1827A\":[\"Counting Orders\",17508,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1827\\\"\\u003eCodeforces Round 873 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-63E\":[\"Sweets Game\",763,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/63\\\"\\u003eCodeforces Beta Round 59 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1950B\":[\"Upscaling\",32142,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1950\\\"\\u003eCodeforces Round 937 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1950A\":[\"Stair, Peak, or Neither?\",42062,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1950\\\"\\u003eCodeforces Round 937 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-249E\":[\"Endless Matrix\",291,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/249\\\"\\u003eCodeforces Round 152 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-116B\":[\"Little Pigs and Wolves\",14012,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/116\\\"\\u003eCodeforces Beta Round 87 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-249D\":[\"Donkey and Stars\",413,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/249\\\"\\u003eCodeforces Round 152 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1950G\":[\"Shuffling Songs\",3290,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1950\\\"\\u003eCodeforces Round 937 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1950F\":[\"0, 1, 2, Tree!\",7224,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1950\\\"\\u003eCodeforces Round 937 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-116A\":[\"Tram\",137656,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/116\\\"\\u003eCodeforces Beta Round 87 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1950E\":[\"Nearly Shortest Repeating Substring\",11532,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1950\\\"\\u003eCodeforces Round 937 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1950D\":[\"Product of Binary Decimals\",19601,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1950\\\"\\u003eCodeforces Round 937 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1950C\":[\"Clock Conversion\",33685,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1950\\\"\\u003eCodeforces Round 937 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-115E\":[\"Linear Kingdom Races\",1511,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/115\\\"\\u003eCodeforces Beta Round 87 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-115C\":[\"Plumber\",619,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/115\\\"\\u003eCodeforces Beta Round 87 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-248E\":[\"Piglet\\u0027s Birthday\",610,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/248\\\"\\u003eCodeforces Round 152 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-115D\":[\"Unambiguous Arithmetic Expression\",420,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/115\\\"\\u003eCodeforces Beta Round 87 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-248D\":[\"Sweets for Everyone!\",509,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/248\\\"\\u003eCodeforces Round 152 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-115A\":[\"Party\",37548,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/115\\\"\\u003eCodeforces Beta Round 87 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-248C\":[\"Robo-Footballer\",843,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/248\\\"\\u003eCodeforces Round 152 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-115B\":[\"Lawnmower\",2605,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/115\\\"\\u003eCodeforces Beta Round 87 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-248B\":[\"Chilly Willy\",5790,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/248\\\"\\u003eCodeforces Round 152 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-248A\":[\"Cupboards\",22083,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/248\\\"\\u003eCodeforces Round 152 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1209D\":[\"Cow and Snacks\",9521,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1209\\\"\\u003eCodeforces Round 584 - Dasha Code Championship - Elimination Round (rated, open for everyone, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1209C\":[\"Paint the Digits\",7493,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1209\\\"\\u003eCodeforces Round 584 - Dasha Code Championship - Elimination Round (rated, open for everyone, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1209B\":[\"Koala and Lights\",8303,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1209\\\"\\u003eCodeforces Round 584 - Dasha Code Championship - Elimination Round (rated, open for everyone, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1209H\":[\"Moving Walkways\",137,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1209\\\"\\u003eCodeforces Round 584 - Dasha Code Championship - Elimination Round (rated, open for everyone, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1209F\":[\"Koala and Notebook\",1152,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1209\\\"\\u003eCodeforces Round 584 - Dasha Code Championship - Elimination Round (rated, open for everyone, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-114B\":[\"PFAST Inc.\",3886,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/114\\\"\\u003eCodeforces Beta Round 86 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-114A\":[\"Cifera\",14453,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/114\\\"\\u003eCodeforces Beta Round 86 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1251E1\":[\"Voting (Easy Version)\",2206,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1251\\\"\\u003eEducational Codeforces Round 75 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1251E2\":[\"Voting (Hard Version)\",2535,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1251\\\"\\u003eEducational Codeforces Round 75 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1208D\":[\"Restore Permutation\",4989,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1208\\\"\\u003eManthan, Codefest 19 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1208C\":[\"Magic Grid\",6065,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1208\\\"\\u003eManthan, Codefest 19 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1208B\":[\"Uniqueness\",11585,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1208\\\"\\u003eManthan, Codefest 19 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1208A\":[\"XORinacci\",17639,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1208\\\"\\u003eManthan, Codefest 19 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-113E\":[\"Sleeping\",119,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/113\\\"\\u003eCodeforces Beta Round 86 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1208H\":[\"Red Blue Tree\",150,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1208\\\"\\u003eManthan, Codefest 19 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-379G\":[\"New Year Cactus\",164,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/379\\\"\\u003eGood Bye 2013\\u003c/a\\u003e\"],\"CodeForces-1208G\":[\"Polygons\",770,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1208\\\"\\u003eManthan, Codefest 19 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-113C\":[\"Double Happiness\",1315,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/113\\\"\\u003eCodeforces Beta Round 86 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-246E\":[\"Blood Cousins Return\",3354,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/246\\\"\\u003eCodeforces Round 151 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-379F\":[\"New Year Tree\",2375,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/379\\\"\\u003eGood Bye 2013\\u003c/a\\u003e\"],\"CodeForces-1208F\":[\"Bits And Pieces\",2241,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1208\\\"\\u003eManthan, Codefest 19 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-113D\":[\"Museum\",735,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/113\\\"\\u003eCodeforces Beta Round 86 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-246D\":[\"Colorful Graph\",9722,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/246\\\"\\u003eCodeforces Round 151 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-379E\":[\"New Year Tree Decorations\",384,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/379\\\"\\u003eGood Bye 2013\\u003c/a\\u003e\"],\"CodeForces-1208E\":[\"Let Them Slide\",2067,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1208\\\"\\u003eManthan, Codefest 19 (open for everyone, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-113A\":[\"Grammar Lessons\",2374,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/113\\\"\\u003eCodeforces Beta Round 86 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-246C\":[\"Beauty Pageant\",2767,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/246\\\"\\u003eCodeforces Round 151 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-379D\":[\"New Year Letter\",1597,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/379\\\"\\u003eGood Bye 2013\\u003c/a\\u003e\"],\"CodeForces-113B\":[\"Petr#\",2998,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/113\\\"\\u003eCodeforces Beta Round 86 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-246B\":[\"Increase and Decrease\",11695,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/246\\\"\\u003eCodeforces Round 151 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-379C\":[\"New Year Ratings Change\",6997,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/379\\\"\\u003eGood Bye 2013\\u003c/a\\u003e\"],\"CodeForces-246A\":[\"Buggy Sorting\",9698,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/246\\\"\\u003eCodeforces Round 151 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-379B\":[\"New Year Present\",7591,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/379\\\"\\u003eGood Bye 2013\\u003c/a\\u003e\"],\"CodeForces-379A\":[\"New Year Candles\",47072,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/379\\\"\\u003eGood Bye 2013\\u003c/a\\u003e\"],\"CodeForces-1209A\":[\"Paint the Numbers\",12625,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1209\\\"\\u003eCodeforces Round 584 - Dasha Code Championship - Elimination Round (rated, open for everyone, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1821D\":[\"Black Cells\",4791,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1821\\\"\\u003eEducational Codeforces Round 147 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1954F\":[\"Unique Strings\",191,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1954\\\"\\u003eEducational Codeforces Round 164 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1821E\":[\"Rearrange Brackets\",2258,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1821\\\"\\u003eEducational Codeforces Round 147 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1954E\":[\"Chain Reaction\",1577,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1954\\\"\\u003eEducational Codeforces Round 164 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1821B\":[\"Sort the Subarray\",17084,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1821\\\"\\u003eEducational Codeforces Round 147 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1954D\":[\"Colored Balls\",4612,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1954\\\"\\u003eEducational Codeforces Round 164 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1821C\":[\"Tear It Apart\",13807,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1821\\\"\\u003eEducational Codeforces Round 147 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1954C\":[\"Long Multiplication\",14290,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1954\\\"\\u003eEducational Codeforces Round 164 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1954B\":[\"Make It Ugly\",14097,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1954\\\"\\u003eEducational Codeforces Round 164 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1821A\":[\"Matching\",19748,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1821\\\"\\u003eEducational Codeforces Round 147 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1954A\":[\"Painting the Ribbon\",19139,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1954\\\"\\u003eEducational Codeforces Round 164 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1821F\":[\"Timber\",712,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1821\\\"\\u003eEducational Codeforces Round 147 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-992A\":[\"Nastya and an Array\",14803,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/992\\\"\\u003eCodeforces Round 489 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-992D\":[\"Nastya and a Game\",1667,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/992\\\"\\u003eCodeforces Round 489 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-992E\":[\"Nastya and King-Shamans\",1359,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/992\\\"\\u003eCodeforces Round 489 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-992B\":[\"Nastya Studies Informatics\",6557,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/992\\\"\\u003eCodeforces Round 489 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-992C\":[\"Nastya and a Wardrobe\",4825,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/992\\\"\\u003eCodeforces Round 489 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1820A\":[\"Yura\\u0027s New Name\",16590,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1820\\\"\\u003eCodeforces Round 866 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1820B\":[\"JoJo\\u0027s Incredible Adventures\",13482,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1820\\\"\\u003eCodeforces Round 866 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1371E1\":[\"Asterism (Easy Version)\",5036,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1371\\\"\\u003eCodeforces Round 654 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1371E2\":[\"Asterism (Hard Version)\",2312,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1371\\\"\\u003eCodeforces Round 654 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-119E\":[\"Alternative Reality\",93,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/119\\\"\\u003eCodeforces Beta Round 90\\u003c/a\\u003e\"],\"CodeForces-119C\":[\"Education Reform\",885,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/119\\\"\\u003eCodeforces Beta Round 90\\u003c/a\\u003e\"],\"CodeForces-119D\":[\"String Transformation\",517,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/119\\\"\\u003eCodeforces Beta Round 90\\u003c/a\\u003e\"],\"CodeForces-119A\":[\"Epic Game\",28156,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/119\\\"\\u003eCodeforces Beta Round 90\\u003c/a\\u003e\"],\"CodeForces-119B\":[\"Before Exam\",1137,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/119\\\"\\u003eCodeforces Beta Round 90\\u003c/a\\u003e\"],\"CodeForces-991C\":[\"Candies\",11005,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/991\\\"\\u003eCodeforces Round 491 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-991D\":[\"Bishwock\",7556,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/991\\\"\\u003eCodeforces Round 491 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-991A\":[\"If at first you don\\u0027t succeed...\",10993,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/991\\\"\\u003eCodeforces Round 491 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-991B\":[\"Getting an A\",13192,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/991\\\"\\u003eCodeforces Round 491 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-991E\":[\"Bus Number\",3636,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/991\\\"\\u003eCodeforces Round 491 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-991F\":[\"Concise and clear\",339,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/991\\\"\\u003eCodeforces Round 491 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1952D\":[\"Are You a Procrastinator?\",4086,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1952\\\"\\u003eApril Fools Day Contest 2024\\u003c/a\\u003e\"],\"CodeForces-1952C\":[\"They Have Fooled\",2665,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1952\\\"\\u003eApril Fools Day Contest 2024\\u003c/a\\u003e\"],\"CodeForces-1952B\":[\"Is it stated?\",10201,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1952\\\"\\u003eApril Fools Day Contest 2024\\u003c/a\\u003e\"],\"CodeForces-1952A\":[\"Are You a Robot, Again?\",11255,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1952\\\"\\u003eApril Fools Day Contest 2024\\u003c/a\\u003e\"],\"CodeForces-118D\":[\"Caesar\\u0027s Legions\",18177,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/118\\\"\\u003eCodeforces Beta Round 89 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1952J\":[\"Help, what does it mean to be \\\"Based\\\"\",669,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1952\\\"\\u003eApril Fools Day Contest 2024\\u003c/a\\u003e\"],\"CodeForces-118E\":[\"Bertown roads\",6447,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/118\\\"\\u003eCodeforces Beta Round 89 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1952I\":[\"Dark Matter\",316,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1952\\\"\\u003eApril Fools Day Contest 2024\\u003c/a\\u003e\"],\"CodeForces-118B\":[\"Present from Lena\",29617,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/118\\\"\\u003eCodeforces Beta Round 89 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1952H\":[\"Palindrome\",328,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1952\\\"\\u003eApril Fools Day Contest 2024\\u003c/a\\u003e\"],\"CodeForces-118C\":[\"Fancy Number\",2776,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/118\\\"\\u003eCodeforces Beta Round 89 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1952G\":[\"Mathematician Takeover\",889,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1952\\\"\\u003eApril Fools Day Contest 2024\\u003c/a\\u003e\"],\"CodeForces-1952F\":[\"Grid\",1606,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1952\\\"\\u003eApril Fools Day Contest 2024\\u003c/a\\u003e\"],\"CodeForces-118A\":[\"String Task\",191859,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/118\\\"\\u003eCodeforces Beta Round 89 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1952E\":[\"Sweep Line\",196,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1952\\\"\\u003eApril Fools Day Contest 2024\\u003c/a\\u003e\"],\"CodeForces-990B\":[\"Micro-World\",8547,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/990\\\"\\u003eEducational Codeforces Round 45 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-990C\":[\"Bracket Sequences Concatenation Problem\",6097,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/990\\\"\\u003eEducational Codeforces Round 45 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-990A\":[\"Commentary Boxes\",10851,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/990\\\"\\u003eEducational Codeforces Round 45 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-990F\":[\"Flow Control\",914,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/990\\\"\\u003eEducational Codeforces Round 45 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-990G\":[\"GCD Counting\",1933,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/990\\\"\\u003eEducational Codeforces Round 45 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-990D\":[\"Graph And Its Complement\",3938,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/990\\\"\\u003eEducational Codeforces Round 45 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-990E\":[\"Post Lamps\",2186,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/990\\\"\\u003eEducational Codeforces Round 45 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1951C\":[\"Ticket Hoarding\",9173,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1951\\\"\\u003eCodeforces Global Round 25\\u003c/a\\u003e\"],\"CodeForces-1951B\":[\"Battle Cows\",11573,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1951\\\"\\u003eCodeforces Global Round 25\\u003c/a\\u003e\"],\"CodeForces-1951A\":[\"Dual Trigger\",15745,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1951\\\"\\u003eCodeforces Global Round 25\\u003c/a\\u003e\"],\"CodeForces-117E\":[\"Tree or not Tree\",333,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/117\\\"\\u003eCodeforces Beta Round 88\\u003c/a\\u003e\"],\"CodeForces-117C\":[\"Cycle\",2747,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/117\\\"\\u003eCodeforces Beta Round 88\\u003c/a\\u003e\"],\"CodeForces-1951I\":[\"Growing Trees\",39,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1951\\\"\\u003eCodeforces Global Round 25\\u003c/a\\u003e\"],\"CodeForces-117D\":[\"Not Quick Transformation\",344,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/117\\\"\\u003eCodeforces Beta Round 88\\u003c/a\\u003e\"],\"CodeForces-1951H\":[\"Thanos Snap\",180,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1951\\\"\\u003eCodeforces Global Round 25\\u003c/a\\u003e\"],\"CodeForces-117A\":[\"Elevator\",2112,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/117\\\"\\u003eCodeforces Beta Round 88\\u003c/a\\u003e\"],\"CodeForces-1951G\":[\"Clacking Balls\",226,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1951\\\"\\u003eCodeforces Global Round 25\\u003c/a\\u003e\"],\"CodeForces-117B\":[\"Very Interesting Game\",1698,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/117\\\"\\u003eCodeforces Beta Round 88\\u003c/a\\u003e\"],\"CodeForces-1951F\":[\"Inversion Composition\",634,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1951\\\"\\u003eCodeforces Global Round 25\\u003c/a\\u003e\"],\"CodeForces-1951E\":[\"No Palindromes\",2895,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1951\\\"\\u003eCodeforces Global Round 25\\u003c/a\\u003e\"],\"CodeForces-1951D\":[\"Buying Jewels\",4479,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1951\\\"\\u003eCodeforces Global Round 25\\u003c/a\\u003e\"],\"CodeForces-1336A\":[\"Linova and Kingdom\",19697,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1336\\\"\\u003eCodeforces Round 635 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1469B\":[\"Red and Blue\",26710,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1469\\\"\\u003eEducational Codeforces Round 101 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-730L\":[\"Expression Queries\",86,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/730\\\"\\u003e2016-2017 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1336B\":[\"Xenia and Colorful Gems\",11129,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1336\\\"\\u003eCodeforces Round 635 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1469C\":[\"Building a Fence\",10707,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1469\\\"\\u003eEducational Codeforces Round 101 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1157C2\":[\"Increasing Subsequence (hard version)\",8222,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1157\\\"\\u003eCodeforces Round 555 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1336C\":[\"Kaavi and Magic Spell\",3478,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1336\\\"\\u003eCodeforces Round 635 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1469D\":[\"Ceil Divisions\",9307,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1469\\\"\\u003eEducational Codeforces Round 101 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1157C1\":[\"Increasing Subsequence (easy version)\",13011,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1157\\\"\\u003eCodeforces Round 555 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1336D\":[\"Yui and Mahjong Set\",484,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1336\\\"\\u003eCodeforces Round 635 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1469E\":[\"A Bit Similar\",1884,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1469\\\"\\u003eEducational Codeforces Round 101 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1203C\":[\"Common Divisors\",21433,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1203\\\"\\u003eCodeforces Round 579 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1203B\":[\"Equal Rectangles\",16239,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1203\\\"\\u003eCodeforces Round 579 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1203A\":[\"Circle of Students\",17067,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1203\\\"\\u003eCodeforces Round 579 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1469A\":[\"Regular Bracket Sequence\",27724,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1469\\\"\\u003eEducational Codeforces Round 101 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1203E\":[\"Boxers\",14169,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1203\\\"\\u003eCodeforces Round 579 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1469F\":[\"Power Sockets\",848,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1469\\\"\\u003eEducational Codeforces Round 101 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1336F\":[\"Journey\",206,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1336\\\"\\u003eCodeforces Round 635 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-996A\":[\"Hit the Lottery\",91971,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/996\\\"\\u003eCodeforces Round 492 (Div. 2) [Thanks, uDebug!]\\u003c/a\\u003e\"],\"CodeForces-730A\":[\"Toda 2\",1675,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/730\\\"\\u003e2016-2017 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-863B\":[\"Kayaking\",8372,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/863\\\"\\u003eEducational Codeforces Round 29\\u003c/a\\u003e\"],\"CodeForces-863A\":[\"Quasi-palindrome\",11195,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/863\\\"\\u003eEducational Codeforces Round 29\\u003c/a\\u003e\"],\"CodeForces-730C\":[\"Bulmart\",1046,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/730\\\"\\u003e2016-2017 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-863D\":[\"Yet Another Array Queries Problem\",3386,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/863\\\"\\u003eEducational Codeforces Round 29\\u003c/a\\u003e\"],\"CodeForces-996B\":[\"World Cup\",9702,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/996\\\"\\u003eCodeforces Round 492 (Div. 2) [Thanks, uDebug!]\\u003c/a\\u003e\"],\"CodeForces-730B\":[\"Minimum and Maximum\",2603,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/730\\\"\\u003e2016-2017 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-863C\":[\"1-2-3\",2566,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/863\\\"\\u003eEducational Codeforces Round 29\\u003c/a\\u003e\"],\"CodeForces-730E\":[\"Award Ceremony\",746,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/730\\\"\\u003e2016-2017 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-863F\":[\"Almost Permutation\",1307,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/863\\\"\\u003eEducational Codeforces Round 29\\u003c/a\\u003e\"],\"CodeForces-730D\":[\"Running Over The Bridges\",711,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/730\\\"\\u003e2016-2017 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-863E\":[\"Turn Off The TV\",3231,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/863\\\"\\u003eEducational Codeforces Round 29\\u003c/a\\u003e\"],\"CodeForces-730G\":[\"Car Repair Shop\",2261,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/730\\\"\\u003e2016-2017 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-730F\":[\"Ber Patio\",90,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/730\\\"\\u003e2016-2017 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-863G\":[\"Graphic Settings\",54,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/863\\\"\\u003eEducational Codeforces Round 29\\u003c/a\\u003e\"],\"CodeForces-730I\":[\"Olympiad in Programming and Sports\",2052,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/730\\\"\\u003e2016-2017 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-730H\":[\"Delete Them\",3248,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/730\\\"\\u003e2016-2017 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-730K\":[\"Roads Orientation Problem\",94,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/730\\\"\\u003e2016-2017 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-730J\":[\"Bottles\",3539,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/730\\\"\\u003e2016-2017 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1468A\":[\"LaIS\",1635,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1468\\\"\\u003e2020-2021 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1335A\":[\"Candies and Two Sisters\",82048,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1335\\\"\\u003eCodeforces Round 634 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1468B\":[\"Bakery\",203,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1468\\\"\\u003e2020-2021 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1335B\":[\"Construct the String\",37929,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1335\\\"\\u003eCodeforces Round 634 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1468C\":[\"Berpizza\",9142,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1468\\\"\\u003e2020-2021 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1335C\":[\"Two Teams Composing\",34085,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1335\\\"\\u003eCodeforces Round 634 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1468D\":[\"Firecrackers\",4710,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1468\\\"\\u003e2020-2021 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1202B\":[\"You Are Given a Decimal String...\",4617,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1202\\\"\\u003eEducational Codeforces Round 70 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1202A\":[\"You Are Given Two Binary Strings...\",9145,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1202\\\"\\u003eEducational Codeforces Round 70 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1202F\":[\"You Are Given Some Letters...\",384,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1202\\\"\\u003eEducational Codeforces Round 70 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1468I\":[\"Plane Tiling\",479,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1468\\\"\\u003e2020-2021 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1202E\":[\"You Are Given Some Strings...\",1880,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1202\\\"\\u003eEducational Codeforces Round 70 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1468J\":[\"Road Reform\",4190,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1468\\\"\\u003e2020-2021 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1202D\":[\"Print a 1337-string...\",5169,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1202\\\"\\u003eEducational Codeforces Round 70 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1468K\":[\"The Robot\",5138,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1468\\\"\\u003e2020-2021 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1202C\":[\"You Are Given a WASD-string...\",2493,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1202\\\"\\u003eEducational Codeforces Round 70 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1468L\":[\"Prime Divisors Selection\",322,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1468\\\"\\u003e2020-2021 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1335D\":[\"Anti-Sudoku\",27197,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1335\\\"\\u003eCodeforces Round 634 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1468E\":[\"Four Segments\",8959,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1468\\\"\\u003e2020-2021 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1468F\":[\"Full Turn\",3703,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1468\\\"\\u003e2020-2021 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1335F\":[\"Robots on a Grid\",2025,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1335\\\"\\u003eCodeforces Round 634 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1468G\":[\"Hobbits\",823,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1468\\\"\\u003e2020-2021 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1468H\":[\"K and Medians\",1760,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1468\\\"\\u003e2020-2021 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-862A\":[\"Mahmoud and Ehab and the MEX\",10408,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/862\\\"\\u003eCodeforces Round 435 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-995C\":[\"Leaving the Bar\",1747,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/995\\\"\\u003eCodeforces Round 492 (Div. 1) [Thanks, uDebug!]\\u003c/a\\u003e\"],\"CodeForces-1468M\":[\"Similar Sets\",932,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1468\\\"\\u003e2020-2021 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-995D\":[\"Game\",777,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/995\\\"\\u003eCodeforces Round 492 (Div. 1) [Thanks, uDebug!]\\u003c/a\\u003e\"],\"CodeForces-1468N\":[\"Waste Sorting\",8643,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1468\\\"\\u003e2020-2021 ICPC, NERC, Southern and Volga Russian Regional Contest (Online Mirror, ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-862C\":[\"Mahmoud and Ehab and the xor\",4520,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/862\\\"\\u003eCodeforces Round 435 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-995A\":[\"Tesla\",1567,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/995\\\"\\u003eCodeforces Round 492 (Div. 1) [Thanks, uDebug!]\\u003c/a\\u003e\"],\"CodeForces-862B\":[\"Mahmoud and Ehab and the bipartiteness\",17373,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/862\\\"\\u003eCodeforces Round 435 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-995B\":[\"Suit and Tie\",7258,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/995\\\"\\u003eCodeforces Round 492 (Div. 1) [Thanks, uDebug!]\\u003c/a\\u003e\"],\"CodeForces-862E\":[\"Mahmoud and Ehab and the function\",1459,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/862\\\"\\u003eCodeforces Round 435 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-862D\":[\"Mahmoud and Ehab and the binary string\",1784,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/862\\\"\\u003eCodeforces Round 435 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-995E\":[\"Number Clicker\",648,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/995\\\"\\u003eCodeforces Round 492 (Div. 1) [Thanks, uDebug!]\\u003c/a\\u003e\"],\"CodeForces-862F\":[\"Mahmoud and Ehab and the final stage\",209,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/862\\\"\\u003eCodeforces Round 435 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-995F\":[\"Cowmpany Cowmpensation\",1228,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/995\\\"\\u003eCodeforces Round 492 (Div. 1) [Thanks, uDebug!]\\u003c/a\\u003e\"],\"CodeForces-1467A\":[\"Wizard of Orz\",24624,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1467\\\"\\u003eCodeforces Round 695 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1334A\":[\"Level Statistics\",23095,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1334\\\"\\u003eEducational Codeforces Round 85 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1467B\":[\"Hills And Valleys\",10948,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1467\\\"\\u003eCodeforces Round 695 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1334B\":[\"Middle Class\",25847,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1334\\\"\\u003eEducational Codeforces Round 85 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1467C\":[\"Three Bags\",6364,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1467\\\"\\u003eCodeforces Round 695 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1201A\":[\"Important Exam\",15965,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1201\\\"\\u003eCodeforces Round 577 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1334G\":[\"Substring Search\",381,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1334\\\"\\u003eEducational Codeforces Round 85 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1201D\":[\"Treasure Hunting\",2242,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1201\\\"\\u003eCodeforces Round 577 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1201C\":[\"Maximum Median\",23841,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1201\\\"\\u003eCodeforces Round 577 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1201B\":[\"Zero Array\",18963,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1201\\\"\\u003eCodeforces Round 577 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1334C\":[\"Circle of Monsters\",16534,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1334\\\"\\u003eEducational Codeforces Round 85 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1467D\":[\"Sum of Paths\",3635,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1467\\\"\\u003eCodeforces Round 695 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1334D\":[\"Minimum Euler Cycle\",7107,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1334\\\"\\u003eEducational Codeforces Round 85 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1467E\":[\"Distinctive Roots in a Tree\",1365,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1467\\\"\\u003eCodeforces Round 695 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1334E\":[\"Divisor Paths\",2649,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1334\\\"\\u003eEducational Codeforces Round 85 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1334F\":[\"Strange Function\",1140,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1334\\\"\\u003eEducational Codeforces Round 85 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-994B\":[\"Knights of a Polygonal Table\",6274,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/994\\\"\\u003eCodeforces Round 488 by NEAR (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-994A\":[\"Fingerprints\",14647,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/994\\\"\\u003eCodeforces Round 488 by NEAR (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1599A\":[\"Weights\",645,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1599\\\"\\u003eBubble Cup 14 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1466A\":[\"Bovine Dilemma\",22595,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1466\\\"\\u003eGood Bye 2020\\u003c/a\\u003e\"],\"CodeForces-1599C\":[\"Bubble Strike\",1593,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1599\\\"\\u003eBubble Cup 14 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1333A\":[\"Little Artem\",24605,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1333\\\"\\u003eCodeforces Round 632 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1466B\":[\"Last minute enhancements\",22669,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1466\\\"\\u003eGood Bye 2020\\u003c/a\\u003e\"],\"CodeForces-1599B\":[\"Restaurant Game\",153,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1599\\\"\\u003eBubble Cup 14 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1200D\":[\"White Lines\",4131,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1200\\\"\\u003eCodeforces Round 578 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1333F\":[\"Kate and imperfection\",4023,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1333\\\"\\u003eCodeforces Round 632 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1466G\":[\"Song of the Sirens\",897,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1466\\\"\\u003eGood Bye 2020\\u003c/a\\u003e\"],\"CodeForces-1599I\":[\"Desert\",112,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1599\\\"\\u003eBubble Cup 14 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1200C\":[\"Round Corridor\",10341,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1200\\\"\\u003eCodeforces Round 578 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1466H\":[\"Finding satisfactory solutions\",294,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1466\\\"\\u003eGood Bye 2020\\u003c/a\\u003e\"],\"CodeForces-1599H\":[\"Hidden Fortress\",1016,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1599\\\"\\u003eBubble Cup 14 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1200B\":[\"Block Adventure\",14199,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1200\\\"\\u003eCodeforces Round 578 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1466I\":[\"The Riddle of the Sphinx\",183,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1466\\\"\\u003eGood Bye 2020\\u003c/a\\u003e\"],\"CodeForces-1200A\":[\"Hotelier\",21801,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1200\\\"\\u003eCodeforces Round 578 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1599J\":[\"Bob\\u0027s Beautiful Array\",285,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1599\\\"\\u003eBubble Cup 14 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1333B\":[\"Kind Anton\",21695,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1333\\\"\\u003eCodeforces Round 632 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1466C\":[\"Canine poetry\",17666,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1466\\\"\\u003eGood Bye 2020\\u003c/a\\u003e\"],\"CodeForces-1599E\":[\"Two Arrays\",66,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1599\\\"\\u003eBubble Cup 14 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1333C\":[\"Eugene and an array\",12560,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1333\\\"\\u003eCodeforces Round 632 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1466D\":[\"13th Labour of Heracles\",10985,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1466\\\"\\u003eGood Bye 2020\\u003c/a\\u003e\"],\"CodeForces-1599D\":[\"Bubble Popping\",28,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1599\\\"\\u003eBubble Cup 14 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1200F\":[\"Graph Traveler\",943,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1200\\\"\\u003eCodeforces Round 578 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1333D\":[\"Challenges in school №41\",3706,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1333\\\"\\u003eCodeforces Round 632 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1466E\":[\"Apollo versus Pan\",7027,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1466\\\"\\u003eGood Bye 2020\\u003c/a\\u003e\"],\"CodeForces-1599G\":[\"Shortest path\",359,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1599\\\"\\u003eBubble Cup 14 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1200E\":[\"Compress Words\",7886,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1200\\\"\\u003eCodeforces Round 578 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1333E\":[\"Road to 1600\",1506,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1333\\\"\\u003eCodeforces Round 632 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1466F\":[\"Euclid\\u0027s nightmare\",2810,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1466\\\"\\u003eGood Bye 2020\\u003c/a\\u003e\"],\"CodeForces-1599F\":[\"Mars\",308,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1599\\\"\\u003eBubble Cup 14 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred, Div. 1)\\u003c/a\\u003e\"],\"CodeForces-993A\":[\"Two Squares\",4038,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/993\\\"\\u003eCodeforces Round 488 by NEAR (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-993B\":[\"Open Communication\",2002,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/993\\\"\\u003eCodeforces Round 488 by NEAR (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-993E\":[\"Nikita and Order Statistics\",1459,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/993\\\"\\u003eCodeforces Round 488 by NEAR (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-993F\":[\"The Moral Dilemma\",60,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/993\\\"\\u003eCodeforces Round 488 by NEAR (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-860E\":[\"Arkady and a Nobody-men\",460,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/860\\\"\\u003eCodeforces Round 434 (Div. 1, based on Technocup 2018 Elimination Round 1)\\u003c/a\\u003e\"],\"CodeForces-993C\":[\"Careful Maneuvering\",1558,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/993\\\"\\u003eCodeforces Round 488 by NEAR (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-993D\":[\"Compute Power\",597,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/993\\\"\\u003eCodeforces Round 488 by NEAR (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1207C\":[\"Gas Pipeline\",10077,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1207\\\"\\u003eEducational Codeforces Round 71 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1207B\":[\"Square Filling\",13612,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1207\\\"\\u003eEducational Codeforces Round 71 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1207A\":[\"There Are Two Types Of Burgers\",23001,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1207\\\"\\u003eEducational Codeforces Round 71 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1207G\":[\"Indie Album\",1031,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1207\\\"\\u003eEducational Codeforces Round 71 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1207F\":[\"Remainder Problem\",5090,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1207\\\"\\u003eEducational Codeforces Round 71 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1207E\":[\"XOR Guessing\",5786,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1207\\\"\\u003eEducational Codeforces Round 71 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1207D\":[\"Number Of Permutations\",5989,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1207\\\"\\u003eEducational Codeforces Round 71 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-868A\":[\"Bark to Unlock\",9402,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/868\\\"\\u003eCodeforces Round 438 by Sberbank and Barcelona Bootcamp (Div. 1 + Div. 2 combined)\\u003c/a\\u003e\"],\"CodeForces-734A\":[\"Anton and Danik\",150014,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/734\\\"\\u003eCodeforces Round 379 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-867A\":[\"Between the Offices\",19705,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/867\\\"\\u003eCodeforces Round 437 (Div. 2, based on MemSQL Start[c]UP 3.0 - Round 2)\\u003c/a\\u003e\"],\"CodeForces-601A\":[\"The Two Routes\",12769,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/601\\\"\\u003eCodeforces Round 333 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-734C\":[\"Anton and Making Potions\",5568,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/734\\\"\\u003eCodeforces Round 379 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1527B1\":[\"Palindrome Game (easy version)\",24511,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1527\\\"\\u003eCodeforces Round 721 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-601B\":[\"Lipshitz Sequence\",2103,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/601\\\"\\u003eCodeforces Round 333 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-734B\":[\"Anton and Digits\",30563,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/734\\\"\\u003eCodeforces Round 379 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1527B2\":[\"Palindrome Game (hard version)\",7707,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1527\\\"\\u003eCodeforces Round 721 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-601C\":[\"Kleofáš and the n-thlon\",1418,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/601\\\"\\u003eCodeforces Round 333 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-734E\":[\"Anton and Tree\",4380,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/734\\\"\\u003eCodeforces Round 379 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-601D\":[\"Acyclic Organic Compounds\",1167,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/601\\\"\\u003eCodeforces Round 333 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-734D\":[\"Anton and Chess\",3937,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/734\\\"\\u003eCodeforces Round 379 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-601E\":[\"A Museum Robbery\",862,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/601\\\"\\u003eCodeforces Round 333 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-734F\":[\"Anton and School\",1391,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/734\\\"\\u003eCodeforces Round 379 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1206B\":[\"Make Product Equal One\",27295,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1206\\\"\\u003eCodeforces Round 580 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1206A\":[\"Choose Two Numbers\",24941,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1206\\\"\\u003eCodeforces Round 580 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1339A\":[\"Filling Diamonds\",32203,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1339\\\"\\u003eCodeforces Round 633 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1339B\":[\"Sorted Adjacent Differences\",26608,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1339\\\"\\u003eCodeforces Round 633 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-999C\":[\"Alphabetic Removals\",18463,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/999\\\"\\u003eCodeforces Round 490 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-999D\":[\"Equalize the Remainders\",4532,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/999\\\"\\u003eCodeforces Round 490 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-733B\":[\"Parade\",11526,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/733\\\"\\u003eCodeforces Round 378 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-999A\":[\"Mishka and Contest\",25184,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/999\\\"\\u003eCodeforces Round 490 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-600A\":[\"Extract Numbers\",5275,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/600\\\"\\u003eEducational Codeforces Round 2\\u003c/a\\u003e\"],\"CodeForces-733A\":[\"Grasshopper And the String\",17028,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/733\\\"\\u003eCodeforces Round 378 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-999B\":[\"Reversing Encryption\",18475,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/999\\\"\\u003eCodeforces Round 490 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-600B\":[\"Queries about less or equal elements\",32566,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/600\\\"\\u003eEducational Codeforces Round 2\\u003c/a\\u003e\"],\"CodeForces-733D\":[\"Kostya the Sculptor\",4409,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/733\\\"\\u003eCodeforces Round 378 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-600C\":[\"Make Palindrome\",6204,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/600\\\"\\u003eEducational Codeforces Round 2\\u003c/a\\u003e\"],\"CodeForces-733C\":[\"Epidemic in Monstropolis\",3451,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/733\\\"\\u003eCodeforces Round 378 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-600D\":[\"Area of Two Circles\\u0027 Intersection\",2367,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/600\\\"\\u003eEducational Codeforces Round 2\\u003c/a\\u003e\"],\"CodeForces-733F\":[\"Drivers Dissatisfaction\",1252,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/733\\\"\\u003eCodeforces Round 378 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-999E\":[\"Reachability from the Capital\",6953,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/999\\\"\\u003eCodeforces Round 490 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-600E\":[\"Lomsat gelral\",14322,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/600\\\"\\u003eEducational Codeforces Round 2\\u003c/a\\u003e\"],\"CodeForces-733E\":[\"Sleep in Class\",901,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/733\\\"\\u003eCodeforces Round 378 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-999F\":[\"Cards and Joy\",2697,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/999\\\"\\u003eCodeforces Round 490 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-600F\":[\"Edge coloring of bipartite graph\",772,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/600\\\"\\u003eEducational Codeforces Round 2\\u003c/a\\u003e\"],\"CodeForces-1205A\":[\"Almost Equal\",14059,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1205\\\"\\u003eCodeforces Round 580 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1338C\":[\"Perfect Triples\",2985,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1338\\\"\\u003eCodeforces Round 633 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1338D\":[\"Nested Rubber Bands\",806,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1338\\\"\\u003eCodeforces Round 633 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1338E\":[\"JYPnation\",251,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1338\\\"\\u003eCodeforces Round 633 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1205E\":[\"Expected Value Again\",269,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1205\\\"\\u003eCodeforces Round 580 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1205D\":[\"Almost All\",616,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1205\\\"\\u003eCodeforces Round 580 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1205C\":[\"Palindromic Paths\",1123,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1205\\\"\\u003eCodeforces Round 580 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1338A\":[\"Powered Addition\",22827,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1338\\\"\\u003eCodeforces Round 633 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1205B\":[\"Shortest Cycle\",6555,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1205\\\"\\u003eCodeforces Round 580 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1338B\":[\"Edge Weight Assignment\",8135,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1338\\\"\\u003eCodeforces Round 633 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1205F\":[\"Beauty of a Permutation\",125,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1205\\\"\\u003eCodeforces Round 580 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-998B\":[\"Cutting\",13681,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/998\\\"\\u003eCodeforces Round 493 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-732A\":[\"Buy a Shovel\",71407,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/732\\\"\\u003eCodeforces Round 377 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-865B\":[\"Ordering Pizza\",1749,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/865\\\"\\u003eMemSQL Start[c]UP 3.0 - Round 2 (onsite finalists)\\u003c/a\\u003e\"],\"CodeForces-998A\":[\"Balloons\",9879,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/998\\\"\\u003eCodeforces Round 493 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-865A\":[\"Save the problem!\",4221,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/865\\\"\\u003eMemSQL Start[c]UP 3.0 - Round 2 (onsite finalists)\\u003c/a\\u003e\"],\"CodeForces-732C\":[\"Sanatorium\",10194,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/732\\\"\\u003eCodeforces Round 377 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-865D\":[\"Buy Low Sell High\",5029,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/865\\\"\\u003eMemSQL Start[c]UP 3.0 - Round 2 (onsite finalists)\\u003c/a\\u003e\"],\"CodeForces-732B\":[\"Cormen --- The Best Friend Of a Man\",25549,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/732\\\"\\u003eCodeforces Round 377 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-865C\":[\"Gotta Go Fast\",883,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/865\\\"\\u003eMemSQL Start[c]UP 3.0 - Round 2 (onsite finalists)\\u003c/a\\u003e\"],\"CodeForces-732E\":[\"Sockets\",1670,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/732\\\"\\u003eCodeforces Round 377 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-865F\":[\"Egg Roulette\",73,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/865\\\"\\u003eMemSQL Start[c]UP 3.0 - Round 2 (onsite finalists)\\u003c/a\\u003e\"],\"CodeForces-732D\":[\"Exams\",6104,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/732\\\"\\u003eCodeforces Round 377 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-865E\":[\"Hex Dyslexia\",118,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/865\\\"\\u003eMemSQL Start[c]UP 3.0 - Round 2 (onsite finalists)\\u003c/a\\u003e\"],\"CodeForces-732F\":[\"Tourist Reform\",2396,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/732\\\"\\u003eCodeforces Round 377 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-865G\":[\"Flowers and Chocolate\",138,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/865\\\"\\u003eMemSQL Start[c]UP 3.0 - Round 2 (onsite finalists)\\u003c/a\\u003e\"],\"CodeForces-1264D2\":[\"Beautiful Bracket Sequence (hard version)\",941,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1264\\\"\\u003eCodeforces Round 604 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1264D1\":[\"Beautiful Bracket Sequence (easy version)\",1186,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1264\\\"\\u003eCodeforces Round 604 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1337B\":[\"Kana and Dragon Quest game\",33978,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1337\\\"\\u003eCodeforces Round 635 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1204C\":[\"Anna, Svyatoslav and Maps\",6738,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1204\\\"\\u003eCodeforces Round 581 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1204B\":[\"Mislove Has Lost an Array\",17686,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1204\\\"\\u003eCodeforces Round 581 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1204A\":[\"BowWow and the Timetable\",20597,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1204\\\"\\u003eCodeforces Round 581 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1337A\":[\"Ichihime and Triangle\",36684,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1337\\\"\\u003eCodeforces Round 635 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1204E\":[\"Natasha, Sasha and the Prefix Sums\",1734,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1204\\\"\\u003eCodeforces Round 581 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1384B1\":[\"Koa and the Beach (Easy Version)\",3900,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1384\\\"\\u003eCodeforces Round 659 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1384B2\":[\"Koa and the Beach (Hard Version)\",2509,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1384\\\"\\u003eCodeforces Round 659 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-997A\":[\"Convert to Ones\",8393,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/997\\\"\\u003eCodeforces Round 493 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-997B\":[\"Roman Digits\",3173,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/997\\\"\\u003eCodeforces Round 493 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-864A\":[\"Fair Game\",12458,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/864\\\"\\u003eCodeforces Round 436 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-731B\":[\"Coupons and Discounts\",8509,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/731\\\"\\u003eCodeforces Round 376 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-864C\":[\"Bus\",6406,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/864\\\"\\u003eCodeforces Round 436 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-997E\":[\"Good Subsegments\",1123,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/997\\\"\\u003eCodeforces Round 493 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-731A\":[\"Night at the Museum\",46191,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/731\\\"\\u003eCodeforces Round 376 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-864B\":[\"Polycarp and Letters\",9404,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/864\\\"\\u003eCodeforces Round 436 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-731D\":[\"80-th Level Archeology\",1221,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/731\\\"\\u003eCodeforces Round 376 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-864E\":[\"Fire\",4606,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/864\\\"\\u003eCodeforces Round 436 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-997C\":[\"Sky Full of Stars\",1836,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/997\\\"\\u003eCodeforces Round 493 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-731C\":[\"Socks\",7763,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/731\\\"\\u003eCodeforces Round 376 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-864D\":[\"Make a Permutation!\",6354,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/864\\\"\\u003eCodeforces Round 436 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-997D\":[\"Cycles in product\",454,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/997\\\"\\u003eCodeforces Round 493 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-731F\":[\"Video Cards\",2972,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/731\\\"\\u003eCodeforces Round 376 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-731E\":[\"Funny Game\",1493,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/731\\\"\\u003eCodeforces Round 376 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-864F\":[\"Cities Excursions\",618,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/864\\\"\\u003eCodeforces Round 436 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-390A\":[\"Inna and Alarm Clock\",3681,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/390\\\"\\u003eCodeforces Round 229 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-56E\":[\"Domino Principle\",2549,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/56\\\"\\u003eCodeforces Beta Round 52 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-56B\":[\"Spoilt Permutation\",3907,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/56\\\"\\u003eCodeforces Beta Round 52 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-56A\":[\"Bar\",8842,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/56\\\"\\u003eCodeforces Beta Round 52 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-56D\":[\"Changing a String\",1958,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/56\\\"\\u003eCodeforces Beta Round 52 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-56C\":[\"Corporation Mail\",1211,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/56\\\"\\u003eCodeforces Beta Round 52 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1352C\":[\"K-th Not Divisible by n\",53085,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1352\\\"\\u003eCodeforces Round 640 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1485D\":[\"Multiples and Power Differences\",5093,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1485\\\"\\u003eCodeforces Round 701 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1352D\":[\"Alice, Bob and Candies\",25496,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1352\\\"\\u003eCodeforces Round 640 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1485E\":[\"Move and Swap\",1256,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1485\\\"\\u003eCodeforces Round 701 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1352E\":[\"Special Elements\",19668,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1352\\\"\\u003eCodeforces Round 640 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1485F\":[\"Copy or Prefix Sum\",1965,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1485\\\"\\u003eCodeforces Round 701 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1352F\":[\"Binary String Reconstruction\",16533,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1352\\\"\\u003eCodeforces Round 640 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-618A\":[\"Slime Combining\",8656,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/618\\\"\\u003eWunder Fund Round 2016 (Div. 1 + Div. 2 combined)\\u003c/a\\u003e\"],\"CodeForces-618B\":[\"Guess the Permutation\",8468,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/618\\\"\\u003eWunder Fund Round 2016 (Div. 1 + Div. 2 combined)\\u003c/a\\u003e\"],\"CodeForces-1485A\":[\"Add and Divide\",21395,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1485\\\"\\u003eCodeforces Round 701 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-618C\":[\"Constellation\",4574,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/618\\\"\\u003eWunder Fund Round 2016 (Div. 1 + Div. 2 combined)\\u003c/a\\u003e\"],\"CodeForces-1352A\":[\"Sum of Round Numbers\",74844,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1352\\\"\\u003eCodeforces Round 640 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1485B\":[\"Replace and Keep Sorted\",17104,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1485\\\"\\u003eCodeforces Round 701 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-618D\":[\"Hamiltonian Spanning Tree\",1870,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/618\\\"\\u003eWunder Fund Round 2016 (Div. 1 + Div. 2 combined)\\u003c/a\\u003e\"],\"CodeForces-1352B\":[\"Same Parity Summands\",36648,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1352\\\"\\u003eCodeforces Round 640 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1485C\":[\"Floor and Mod\",9879,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1485\\\"\\u003eCodeforces Round 701 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-617D\":[\"Polyline\",4466,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/617\\\"\\u003eCodeforces Round 340 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1203F1\":[\"Complete the Projects (easy version)\",3478,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1203\\\"\\u003eCodeforces Round 579 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-617E\":[\"XOR and Favorite Number\",9032,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/617\\\"\\u003eCodeforces Round 340 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1352G\":[\"Special Permutation\",20393,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1352\\\"\\u003eCodeforces Round 640 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-390E\":[\"Inna and Large Sweet Matrix\",281,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/390\\\"\\u003eCodeforces Round 229 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-390D\":[\"Inna and Sweet Matrix\",557,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/390\\\"\\u003eCodeforces Round 229 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-390C\":[\"Inna and Candy Boxes\",707,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/390\\\"\\u003eCodeforces Round 229 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-390B\":[\"Inna, Dima and Song\",1301,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/390\\\"\\u003eCodeforces Round 229 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1203F2\":[\"Complete the Projects (hard version)\",2771,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1203\\\"\\u003eCodeforces Round 579 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-57C\":[\"Array\",2787,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/57\\\"\\u003eCodeforces Beta Round 53\\u003c/a\\u003e\"],\"CodeForces-57B\":[\"Martian Architecture\",1100,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/57\\\"\\u003eCodeforces Beta Round 53\\u003c/a\\u003e\"],\"CodeForces-57E\":[\"Chess\",252,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/57\\\"\\u003eCodeforces Beta Round 53\\u003c/a\\u003e\"],\"CodeForces-57D\":[\"Journey\",342,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/57\\\"\\u003eCodeforces Beta Round 53\\u003c/a\\u003e\"],\"CodeForces-1351B\":[\"Square?\",16659,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1351\\\"\\u003eTesting Round 16 (Unrated)\\u003c/a\\u003e\"],\"CodeForces-1351C\":[\"Skier\",8363,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1351\\\"\\u003eTesting Round 16 (Unrated)\\u003c/a\\u003e\"],\"CodeForces-57A\":[\"Square Earth?\",3276,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/57\\\"\\u003eCodeforces Beta Round 53\\u003c/a\\u003e\"],\"CodeForces-617A\":[\"Elephant\",188771,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/617\\\"\\u003eCodeforces Round 340 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-617B\":[\"Chocolate\",19026,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/617\\\"\\u003eCodeforces Round 340 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-617C\":[\"Watering Flowers\",5434,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/617\\\"\\u003eCodeforces Round 340 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1351A\":[\"A+B (Trial Problem)\",24015,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1351\\\"\\u003eTesting Round 16 (Unrated)\\u003c/a\\u003e\"],\"CodeForces-616C\":[\"The Labyrinth\",6030,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/616\\\"\\u003eEducational Codeforces Round 5\\u003c/a\\u003e\"],\"CodeForces-749E\":[\"Inversions After Shuffle\",1117,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/749\\\"\\u003eCodeforces Round 388 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-616D\":[\"Longest k-Good Segment\",11040,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/616\\\"\\u003eEducational Codeforces Round 5\\u003c/a\\u003e\"],\"CodeForces-749D\":[\"Leaving Auction\",2658,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/749\\\"\\u003eCodeforces Round 388 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-616E\":[\"Sum of Remainders\",2966,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/616\\\"\\u003eEducational Codeforces Round 5\\u003c/a\\u003e\"],\"CodeForces-616F\":[\"Expensive Strings\",593,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/616\\\"\\u003eEducational Codeforces Round 5\\u003c/a\\u003e\"],\"CodeForces-54D\":[\"Writing a Song\",575,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/54\\\"\\u003eCodeforces Beta Round 50\\u003c/a\\u003e\"],\"CodeForces-54C\":[\"First Digit Law\",1441,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/54\\\"\\u003eCodeforces Beta Round 50\\u003c/a\\u003e\"],\"CodeForces-54E\":[\"Vacuum Сleaner\",195,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/54\\\"\\u003eCodeforces Beta Round 50\\u003c/a\\u003e\"],\"CodeForces-54B\":[\"Cutting Jigsaw Puzzle\",799,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/54\\\"\\u003eCodeforces Beta Round 50\\u003c/a\\u003e\"],\"CodeForces-54A\":[\"Presents\",2181,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/54\\\"\\u003eCodeforces Beta Round 50\\u003c/a\\u003e\"],\"CodeForces-1350A\":[\"Orac and Factors\",26049,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1350\\\"\\u003eCodeforces Round 641 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1350B\":[\"Orac and Models\",21066,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1350\\\"\\u003eCodeforces Round 641 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-749A\":[\"Bachgold Problem\",50113,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/749\\\"\\u003eCodeforces Round 388 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-616A\":[\"Comparing Two Long Integers\",10594,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/616\\\"\\u003eEducational Codeforces Round 5\\u003c/a\\u003e\"],\"CodeForces-749C\":[\"Voting\",6592,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/749\\\"\\u003eCodeforces Round 388 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-616B\":[\"Dinner with Emma\",12151,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/616\\\"\\u003eEducational Codeforces Round 5\\u003c/a\\u003e\"],\"CodeForces-749B\":[\"Parallelogram is Back\",9275,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/749\\\"\\u003eCodeforces Round 388 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-615B\":[\"Longtail Hedgehog\",5346,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/615\\\"\\u003eCodeforces Round 338 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-748D\":[\"Santa Claus and a Palindrome\",1864,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/748\\\"\\u003eTechnocup 2017 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-615C\":[\"Running Track\",2388,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/615\\\"\\u003eCodeforces Round 338 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-748C\":[\"Santa Claus and Robot\",4712,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/748\\\"\\u003eTechnocup 2017 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-615D\":[\"Multipliers\",4175,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/615\\\"\\u003eCodeforces Round 338 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-748F\":[\"Santa Clauses and a Soccer Championship\",661,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/748\\\"\\u003eTechnocup 2017 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-615E\":[\"Hexagons\",1091,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/615\\\"\\u003eCodeforces Round 338 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-748E\":[\"Santa Claus and Tangerines\",1505,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/748\\\"\\u003eTechnocup 2017 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-55E\":[\"Very simple problem\",752,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/55\\\"\\u003eCodeforces Beta Round 51\\u003c/a\\u003e\"],\"CodeForces-55D\":[\"Beautiful numbers\",6034,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/55\\\"\\u003eCodeforces Beta Round 51\\u003c/a\\u003e\"],\"CodeForces-55A\":[\"Flea travel\",3706,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/55\\\"\\u003eCodeforces Beta Round 51\\u003c/a\\u003e\"],\"CodeForces-55C\":[\"Pie or die\",1904,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/55\\\"\\u003eCodeforces Beta Round 51\\u003c/a\\u003e\"],\"CodeForces-55B\":[\"Smallest number\",3073,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/55\\\"\\u003eCodeforces Beta Round 51\\u003c/a\\u003e\"],\"CodeForces-1482A\":[\"Prison Break\",20222,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1482\\\"\\u003eТехнокубок 2021 - Финал\\u003c/a\\u003e\"],\"CodeForces-1482B\":[\"Restore Modulo\",9092,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1482\\\"\\u003eТехнокубок 2021 - Финал\\u003c/a\\u003e\"],\"CodeForces-1482C\":[\"Basic Diplomacy\",9163,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1482\\\"\\u003eТехнокубок 2021 - Финал\\u003c/a\\u003e\"],\"CodeForces-1482D\":[\"Playlist\",3787,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1482\\\"\\u003eТехнокубок 2021 - Финал\\u003c/a\\u003e\"],\"CodeForces-748B\":[\"Santa Claus and Keyboard Check\",5707,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/748\\\"\\u003eTechnocup 2017 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-615A\":[\"Bulbs\",19601,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/615\\\"\\u003eCodeforces Round 338 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-748A\":[\"Santa Claus and a Place in a Class\",8959,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/748\\\"\\u003eTechnocup 2017 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-614A\":[\"Link/Cut Tree\",8925,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/614\\\"\\u003eCodeforces Round 339 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-747C\":[\"Servers\",4792,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/747\\\"\\u003eCodeforces Round 387 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-614B\":[\"Gena\\u0027s Code\",7399,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/614\\\"\\u003eCodeforces Round 339 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-747B\":[\"Mammoth\\u0027s Genome Decoding\",10087,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/747\\\"\\u003eCodeforces Round 387 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-747E\":[\"Comments\",2054,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/747\\\"\\u003eCodeforces Round 387 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-747D\":[\"Winter Is Coming\",3260,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/747\\\"\\u003eCodeforces Round 387 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1482E\":[\"Skyline Photo\",2955,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1482\\\"\\u003eТехнокубок 2021 - Финал\\u003c/a\\u003e\"],\"CodeForces-747F\":[\"Igor and Interesting Numbers\",449,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/747\\\"\\u003eCodeforces Round 387 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1482F\":[\"Useful Edges\",1477,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1482\\\"\\u003eТехнокубок 2021 - Финал\\u003c/a\\u003e\"],\"CodeForces-1482G\":[\"Vabank\",262,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1482\\\"\\u003eТехнокубок 2021 - Финал\\u003c/a\\u003e\"],\"CodeForces-1482H\":[\"Exam\",426,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1482\\\"\\u003eТехнокубок 2021 - Финал\\u003c/a\\u003e\"],\"CodeForces-261D\":[\"Maxim and Increasing Subsequence\",607,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/261\\\"\\u003eCodeforces Round 160 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-394E\":[\"Lightbulb for Minister\",120,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/394\\\"\\u003eCodeforces Round 231 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-261C\":[\"Maxim and Matrix\",803,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/261\\\"\\u003eCodeforces Round 160 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-394D\":[\"Physical Education and Buns\",298,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/394\\\"\\u003eCodeforces Round 231 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-261B\":[\"Maxim and Restaurant\",1493,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/261\\\"\\u003eCodeforces Round 160 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-394C\":[\"Dominoes\",553,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/394\\\"\\u003eCodeforces Round 231 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-261A\":[\"Maxim and Discounts\",5342,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/261\\\"\\u003eCodeforces Round 160 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-394B\":[\"Very Beautiful Number\",718,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/394\\\"\\u003eCodeforces Round 231 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-394A\":[\"Counting Sticks\",2911,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/394\\\"\\u003eCodeforces Round 231 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1223A\":[\"CME\",21732,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1223\\\"\\u003eTechnocup 2020 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1223E\":[\"Paint the Tree\",2604,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1223\\\"\\u003eTechnocup 2020 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1223D\":[\"Sequence Sorting\",4009,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1223\\\"\\u003eTechnocup 2020 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1223C\":[\"Save the Nature\",8017,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1223\\\"\\u003eTechnocup 2020 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1223B\":[\"Strings Equalization\",14985,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1223\\\"\\u003eTechnocup 2020 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1356C\":[\"Prepare state |01⟩ + |10⟩ + |11⟩\",298,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1356\\\"\\u003eMicrosoft Q# Coding Contest - Summer 2020 - Warmup\\u003c/a\\u003e\"],\"CodeForces-1223G\":[\"Wooden Raft\",235,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1223\\\"\\u003eTechnocup 2020 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1223F\":[\"Stack Exterminable Arrays\",1977,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1223\\\"\\u003eTechnocup 2020 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-261E\":[\"Maxim and Calculator\",410,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/261\\\"\\u003eCodeforces Round 160 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-260C\":[\"Balls and Boxes\",3164,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/260\\\"\\u003eCodeforces Round 158 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-260B\":[\"Ancient Prophesy\",4029,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/260\\\"\\u003eCodeforces Round 158 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-260A\":[\"Adding Digits\",14741,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/260\\\"\\u003eCodeforces Round 158 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-393B\":[\"Three matrices\",2069,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/393\\\"\\u003eCodeforces Round 230 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1488A\":[\"From Zero To Y\",1337,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1488\\\"\\u003eKotlin Heroes: Episode 6\\u003c/a\\u003e\"],\"CodeForces-393A\":[\"Nineteen\",7277,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/393\\\"\\u003eCodeforces Round 230 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1355A\":[\"Sequence with Digits\",26219,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1355\\\"\\u003eCodeforces Round 643 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1488B\":[\"RBS Deletion\",524,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1488\\\"\\u003eKotlin Heroes: Episode 6\\u003c/a\\u003e\"],\"CodeForces-1355F\":[\"Guess Divisors Count\",823,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1355\\\"\\u003eCodeforces Round 643 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1488G\":[\"Painting Numbers\",116,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1488\\\"\\u003eKotlin Heroes: Episode 6\\u003c/a\\u003e\"],\"CodeForces-1488H\":[\"Build From Suffixes\",52,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1488\\\"\\u003eKotlin Heroes: Episode 6\\u003c/a\\u003e\"],\"CodeForces-1488I\":[\"Demonic Invasion\",33,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1488\\\"\\u003eKotlin Heroes: Episode 6\\u003c/a\\u003e\"],\"CodeForces-1488J\":[\"Flower Shop\",31,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1488\\\"\\u003eKotlin Heroes: Episode 6\\u003c/a\\u003e\"],\"CodeForces-1355B\":[\"Young Explorers\",25550,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1355\\\"\\u003eCodeforces Round 643 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1488C\":[\"Two Policemen\",399,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1488\\\"\\u003eKotlin Heroes: Episode 6\\u003c/a\\u003e\"],\"CodeForces-1355C\":[\"Count Triangles\",10572,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1355\\\"\\u003eCodeforces Round 643 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1488D\":[\"Problemsolving Marathon\",331,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1488\\\"\\u003eKotlin Heroes: Episode 6\\u003c/a\\u003e\"],\"CodeForces-1355D\":[\"Game With Array\",17886,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1355\\\"\\u003eCodeforces Round 643 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1488E\":[\"Palindromic Doubles\",194,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1488\\\"\\u003eKotlin Heroes: Episode 6\\u003c/a\\u003e\"],\"CodeForces-1355E\":[\"Restorer Distance\",5136,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1355\\\"\\u003eCodeforces Round 643 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1488F\":[\"Dogecoin\",168,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1488\\\"\\u003eKotlin Heroes: Episode 6\\u003c/a\\u003e\"],\"CodeForces-260E\":[\"Dividing Kingdom\",487,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/260\\\"\\u003eCodeforces Round 158 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-260D\":[\"Black and White Tree\",1480,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/260\\\"\\u003eCodeforces Round 158 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-392C\":[\"Yet Another Number Sequence\",784,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/392\\\"\\u003eCodeforces Round 230 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-392B\":[\"Tower of Hanoi\",1026,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/392\\\"\\u003eCodeforces Round 230 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-392A\":[\"Blocked Points\",1040,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/392\\\"\\u003eCodeforces Round 230 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1487A\":[\"Arena\",27112,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1487\\\"\\u003eEducational Codeforces Round 104 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-58D\":[\"Calendar\",796,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/58\\\"\\u003eCodeforces Beta Round 54 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-58C\":[\"Trees\",2213,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/58\\\"\\u003eCodeforces Beta Round 54 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-58E\":[\"Expression\",388,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/58\\\"\\u003eCodeforces Beta Round 54 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1221C\":[\"Perfect Team\",21730,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1221\\\"\\u003eEducational Codeforces Round 73 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1354E\":[\"Graph Coloring\",3204,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1354\\\"\\u003eEducational Codeforces Round 87 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1487F\":[\"Ones\",374,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1487\\\"\\u003eEducational Codeforces Round 104 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1221B\":[\"Knights\",12195,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1221\\\"\\u003eEducational Codeforces Round 73 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1354F\":[\"Summoning Minions\",1002,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1354\\\"\\u003eEducational Codeforces Round 87 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1487G\":[\"String Counting\",586,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1487\\\"\\u003eEducational Codeforces Round 104 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-58B\":[\"Coins\",13011,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/58\\\"\\u003eCodeforces Beta Round 54 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1221A\":[\"2048 Game\",17870,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1221\\\"\\u003eEducational Codeforces Round 73 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1354G\":[\"Find a Gift\",778,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1354\\\"\\u003eEducational Codeforces Round 87 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-58A\":[\"Chat room\",128607,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/58\\\"\\u003eCodeforces Beta Round 54 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1221G\":[\"Graph And Numbers\",573,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1221\\\"\\u003eEducational Codeforces Round 73 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1354A\":[\"Alarm Clock\",23584,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1354\\\"\\u003eEducational Codeforces Round 87 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1487B\":[\"Cat Cycle\",20230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1487\\\"\\u003eEducational Codeforces Round 104 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1706D1\":[\"Chopping Carrots (Easy Version)\",6746,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1706\\\"\\u003eCodeforces Round 809 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1221F\":[\"Choose a Square\",1065,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1221\\\"\\u003eEducational Codeforces Round 73 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1354B\":[\"Ternary String\",30451,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1354\\\"\\u003eEducational Codeforces Round 87 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1487C\":[\"Minimum Ties\",13997,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1487\\\"\\u003eEducational Codeforces Round 104 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1221E\":[\"Game With String\",1050,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1221\\\"\\u003eEducational Codeforces Round 73 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1487D\":[\"Pythagorean Triples\",17213,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1487\\\"\\u003eEducational Codeforces Round 104 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1221D\":[\"Make The Fence Great Again\",9119,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1221\\\"\\u003eEducational Codeforces Round 73 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1354D\":[\"Multiset\",8612,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1354\\\"\\u003eEducational Codeforces Round 87 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1487E\":[\"Cheap Dinner\",4415,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1487\\\"\\u003eEducational Codeforces Round 104 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1706D2\":[\"Chopping Carrots (Hard Version)\",1660,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1706\\\"\\u003eCodeforces Round 809 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-392E\":[\"Deleting Substrings\",185,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/392\\\"\\u003eCodeforces Round 230 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-392D\":[\"Three Arrays\",225,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/392\\\"\\u003eCodeforces Round 230 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-391B\":[\"Word Folding\",407,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/391\\\"\\u003eRockethon 2014\\u003c/a\\u003e\"],\"CodeForces-391A\":[\"Genetic Engineering\",1773,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/391\\\"\\u003eRockethon 2014\\u003c/a\\u003e\"],\"CodeForces-59E\":[\"Shortest Path\",3428,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/59\\\"\\u003eCodeforces Beta Round 55 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-59D\":[\"Team Arrangement\",656,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/59\\\"\\u003eCodeforces Beta Round 55 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-59A\":[\"Word\",170609,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/59\\\"\\u003eCodeforces Beta Round 55 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1220B\":[\"Multiplication Table\",11917,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1220\\\"\\u003eCodeforces Round 586 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1353D\":[\"Constructing the Array\",17995,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1353\\\"\\u003eCodeforces Round 642 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1486E\":[\"Paired Payment\",2858,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1486\\\"\\u003eCodeforces Round 703 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1220A\":[\"Cards\",31055,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1220\\\"\\u003eCodeforces Round 586 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1353E\":[\"K-periodic Garland\",6963,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1353\\\"\\u003eCodeforces Round 642 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1486F\":[\"Pairs of Paths\",638,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1486\\\"\\u003eCodeforces Round 703 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-59C\":[\"Title\",2333,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/59\\\"\\u003eCodeforces Beta Round 55 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1353F\":[\"Decreasing Heights\",3173,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1353\\\"\\u003eCodeforces Round 642 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-59B\":[\"Fortune Telling\",7556,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/59\\\"\\u003eCodeforces Beta Round 55 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1220F\":[\"Gardener Alex\",668,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1220\\\"\\u003eCodeforces Round 586 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1486A\":[\"Shifting Stacks\",25232,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1486\\\"\\u003eCodeforces Round 703 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1220E\":[\"Tourism\",2653,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1220\\\"\\u003eCodeforces Round 586 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1353A\":[\"Most Unstable Array\",40075,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1353\\\"\\u003eCodeforces Round 642 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1486B\":[\"Eastern Exhibition\",15409,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1486\\\"\\u003eCodeforces Round 703 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1220D\":[\"Alex and Julian\",3782,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1220\\\"\\u003eCodeforces Round 586 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1353B\":[\"Two Arrays And Swaps\",51298,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1353\\\"\\u003eCodeforces Round 642 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1353C\":[\"Board Moves\",35372,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1353\\\"\\u003eCodeforces Round 642 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1486D\":[\"Max Median\",6989,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1486\\\"\\u003eCodeforces Round 703 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1220C\":[\"Substring Game in the Lesson\",9987,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1220\\\"\\u003eCodeforces Round 586 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-618E\":[\"Robot Arm\",621,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/618\\\"\\u003eWunder Fund Round 2016 (Div. 1 + Div. 2 combined)\\u003c/a\\u003e\"],\"CodeForces-618F\":[\"Double Knapsack\",1404,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/618\\\"\\u003eWunder Fund Round 2016 (Div. 1 + Div. 2 combined)\\u003c/a\\u003e\"],\"CodeForces-618G\":[\"Combining Slimes\",241,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/618\\\"\\u003eWunder Fund Round 2016 (Div. 1 + Div. 2 combined)\\u003c/a\\u003e\"],\"CodeForces-1220G\":[\"Geolocation\",48,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1220\\\"\\u003eCodeforces Round 586 (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-132D\":[\"Constants in the language of Shakespeare\",649,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/132\\\"\\u003eCodeforces Beta Round 96 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1704F\":[\"Colouring Game\",1023,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1704\\\"\\u003eCodeTON Round 2 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-132E\":[\"Bits of merry old England\",572,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/132\\\"\\u003eCodeforces Beta Round 96 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1704G\":[\"Mio and Lucky Array\",97,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1704\\\"\\u003eCodeTON Round 2 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-132B\":[\"Piet\",475,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/132\\\"\\u003eCodeforces Beta Round 96 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-398E\":[\"Sorting Permutations\",91,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/398\\\"\\u003eCodeforces Round 233 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1704D\":[\"Magical Array\",4969,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1704\\\"\\u003eCodeTON Round 2 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1837E\":[\"Playoff Fixing\",2107,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1837\\\"\\u003eEducational Codeforces Round 149 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-132C\":[\"Logo Turtle\",2465,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/132\\\"\\u003eCodeforces Beta Round 96 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-398D\":[\"Instant Messanger\",932,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/398\\\"\\u003eCodeforces Round 233 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1704E\":[\"Count Seconds\",2232,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1704\\\"\\u003eCodeTON Round 2 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1837F\":[\"Editorial for Two\",2105,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1837\\\"\\u003eEducational Codeforces Round 149 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-265B\":[\"Roadside Trees (Simplified Edition)\",17556,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/265\\\"\\u003eCodeforces Round 162 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-398C\":[\"Tree and Array\",222,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/398\\\"\\u003eCodeforces Round 233 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1704B\":[\"Luke is a Foodie\",16494,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1704\\\"\\u003eCodeTON Round 2 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1837C\":[\"Best Binary String\",21259,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1837\\\"\\u003eEducational Codeforces Round 149 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-132A\":[\"Turing Tape\",2881,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/132\\\"\\u003eCodeforces Beta Round 96 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-265A\":[\"Colorful Stones (Simplified Edition)\",35646,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/265\\\"\\u003eCodeforces Round 162 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-398B\":[\"Painting The Wall\",1072,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/398\\\"\\u003eCodeforces Round 233 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1704C\":[\"Virus\",14500,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1704\\\"\\u003eCodeTON Round 2 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1837D\":[\"Bracket Coloring\",13504,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1837\\\"\\u003eEducational Codeforces Round 149 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-398A\":[\"Cards\",977,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/398\\\"\\u003eCodeforces Round 233 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1705A\":[\"Mark the Photographer\",25017,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1705\\\"\\u003eCodeforces Round 807 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1838B\":[\"Minimize Permutation Subarrays\",15880,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1838\\\"\\u003eCodeforces Round 877 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1705B\":[\"Mark the Dust Sweeper\",22442,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1705\\\"\\u003eCodeforces Round 807 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1838C\":[\"No Prime Differences\",13525,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1838\\\"\\u003eCodeforces Round 877 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1838A\":[\"Blackboard List\",21197,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1838\\\"\\u003eCodeforces Round 877 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-131E\":[\"Yet Another Task with Queens\",1906,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/131\\\"\\u003eCodeforces Beta Round 95 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1703G\":[\"Good Key, Bad Key\",10113,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1703\\\"\\u003eCodeforces Round 806 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-131F\":[\"Present to Mom\",611,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/131\\\"\\u003eCodeforces Beta Round 95 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-131C\":[\"The World is a Theatre\",12219,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/131\\\"\\u003eCodeforces Beta Round 95 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-264E\":[\"Roadside Trees\",463,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/264\\\"\\u003eCodeforces Round 162 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1703E\":[\"Mirror Grid\",17048,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1703\\\"\\u003eCodeforces Round 806 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-131D\":[\"Subway\",4765,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/131\\\"\\u003eCodeforces Beta Round 95 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-264D\":[\"Colorful Stones\",419,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/264\\\"\\u003eCodeforces Round 162 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1703F\":[\"Yet Another Problem About Pairs Satisfying an Inequality\",18664,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1703\\\"\\u003eCodeforces Round 806 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-131A\":[\"cAPS lOCK\",86431,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/131\\\"\\u003eCodeforces Beta Round 95 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-264C\":[\"Choosing Balls\",2854,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/264\\\"\\u003eCodeforces Round 162 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1703C\":[\"Cypher\",35008,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1703\\\"\\u003eCodeforces Round 806 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-131B\":[\"Opposites Attract\",7680,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/131\\\"\\u003eCodeforces Beta Round 95 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-264B\":[\"Good Sequences\",10185,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/264\\\"\\u003eCodeforces Round 162 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1703D\":[\"Double Strings\",25330,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1703\\\"\\u003eCodeforces Round 806 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-264A\":[\"Escape from Stones\",11313,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/264\\\"\\u003eCodeforces Round 162 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-397B\":[\"On Corruption and Numbers\",859,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/397\\\"\\u003eCodeforces Round 232 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1703A\":[\"YES or YES?\",67267,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1703\\\"\\u003eCodeforces Round 806 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1836B\":[\"Astrophysicists\",12314,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1836\\\"\\u003eCodeforces Round 880 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-397A\":[\"On Segment\\u0027s Own Points\",2795,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/397\\\"\\u003eCodeforces Round 232 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1703B\":[\"ICPC Balloons\",46903,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1703\\\"\\u003eCodeforces Round 806 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1837A\":[\"Grasshopper on a Line\",29184,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1837\\\"\\u003eEducational Codeforces Round 149 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1704A\":[\"Two 0-1 Sequences\",15899,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1704\\\"\\u003eCodeTON Round 2 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1837B\":[\"Comparison String\",26683,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1837\\\"\\u003eEducational Codeforces Round 149 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-130D\":[\"Exponentiation\",382,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/130\\\"\\u003eUnknown Language Round 4\\u003c/a\\u003e\"],\"CodeForces-1702F\":[\"Equate Multisets\",8077,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1702\\\"\\u003eCodeforces Round 805 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-130E\":[\"Tribonacci numbers\",292,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/130\\\"\\u003eUnknown Language Round 4\\u003c/a\\u003e\"],\"CodeForces-263E\":[\"Rhombus\",426,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/263\\\"\\u003eCodeforces Round 161 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-263D\":[\"Cycle in Graph\",3471,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/263\\\"\\u003eCodeforces Round 161 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-396E\":[\"On Iteration of One Well-Known Function\",164,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/396\\\"\\u003eCodeforces Round 232 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-130B\":[\"Gnikool Ssalg\",515,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/130\\\"\\u003eUnknown Language Round 4\\u003c/a\\u003e\"],\"CodeForces-1702D\":[\"Not a Cheap String\",23313,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1702\\\"\\u003eCodeforces Round 805 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1835E\":[\"Old Mobile\",215,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1835\\\"\\u003eCodeforces Round 880 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-263C\":[\"Circle of Numbers\",1103,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/263\\\"\\u003eCodeforces Round 161 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-396D\":[\"On Sum of Number of Inversions in Permutations\",455,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/396\\\"\\u003eCodeforces Round 232 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-130C\":[\"Decimal sum\",483,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/130\\\"\\u003eUnknown Language Round 4\\u003c/a\\u003e\"],\"CodeForces-1702E\":[\"Split Into Two Sets\",12544,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1702\\\"\\u003eCodeforces Round 805 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1835F\":[\"Good Graph\",149,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1835\\\"\\u003eCodeforces Round 880 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-263B\":[\"Squares\",9512,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/263\\\"\\u003eCodeforces Round 161 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-396C\":[\"On Changing Tree\",1906,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/396\\\"\\u003eCodeforces Round 232 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1702B\":[\"Polycarp Writes a String from Memory\",27684,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1702\\\"\\u003eCodeforces Round 805 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1835C\":[\"Twin Clusters\",941,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1835\\\"\\u003eCodeforces Round 880 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-130A\":[\"Hexagonal numbers\",1527,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/130\\\"\\u003eUnknown Language Round 4\\u003c/a\\u003e\"],\"CodeForces-263A\":[\"Beautiful Matrix\",237226,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/263\\\"\\u003eCodeforces Round 161 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-396B\":[\"On Sum of Fractions\",1140,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/396\\\"\\u003eCodeforces Round 232 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1702C\":[\"Train and Queries\",21894,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1702\\\"\\u003eCodeforces Round 805 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1835D\":[\"Doctor\\u0027s Brown Hypothesis\",478,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1835\\\"\\u003eCodeforces Round 880 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-396A\":[\"On Number of Decompositions into Multipliers\",1547,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/396\\\"\\u003eCodeforces Round 232 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1835A\":[\"k-th equality\",7448,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1835\\\"\\u003eCodeforces Round 880 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1702A\":[\"Round Down the Price\",33867,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1702\\\"\\u003eCodeforces Round 805 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1835B\":[\"Lottery\",896,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1835\\\"\\u003eCodeforces Round 880 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1836A\":[\"Destroyer\",19968,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1836\\\"\\u003eCodeforces Round 880 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-130J\":[\"Date calculation\",320,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/130\\\"\\u003eUnknown Language Round 4\\u003c/a\\u003e\"],\"CodeForces-130H\":[\"Balanced brackets\",477,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/130\\\"\\u003eUnknown Language Round 4\\u003c/a\\u003e\"],\"CodeForces-130I\":[\"Array sorting\",164,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/130\\\"\\u003eUnknown Language Round 4\\u003c/a\\u003e\"],\"CodeForces-130F\":[\"Prime factorization\",272,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/130\\\"\\u003eUnknown Language Round 4\\u003c/a\\u003e\"],\"CodeForces-130G\":[\"CAPS LOCK ON\",273,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/130\\\"\\u003eUnknown Language Round 4\\u003c/a\\u003e\"],\"CodeForces-1701E\":[\"Text Editor\",1089,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1701\\\"\\u003eEducational Codeforces Round 131 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1834F\":[\"Typewriter\",492,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1834\\\"\\u003eCodeforces Round 879 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1701F\":[\"Points\",922,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1701\\\"\\u003eEducational Codeforces Round 131 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1701C\":[\"Schedule Management\",16365,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1701\\\"\\u003eEducational Codeforces Round 131 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1834D\":[\"Survey in Class\",4383,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1834\\\"\\u003eCodeforces Round 879 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-262B\":[\"Roma and Changing Signs\",11347,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/262\\\"\\u003eCodeforces Round 160 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1701D\":[\"Permutation Restoration\",5598,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1701\\\"\\u003eEducational Codeforces Round 131 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1834E\":[\"MEX of LCM\",2108,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1834\\\"\\u003eCodeforces Round 879 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-262A\":[\"Roma and Lucky Numbers\",20247,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/262\\\"\\u003eCodeforces Round 160 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1701A\":[\"Grass Field\",26027,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1701\\\"\\u003eEducational Codeforces Round 131 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1834B\":[\"Maximum Strength\",14613,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1834\\\"\\u003eCodeforces Round 879 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1701B\":[\"Permutation\",20025,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1701\\\"\\u003eEducational Codeforces Round 131 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1834C\":[\"Game with Reversing\",12721,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1834\\\"\\u003eCodeforces Round 879 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1834A\":[\"Unit Array\",21271,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1834\\\"\\u003eCodeforces Round 879 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-52B\":[\"Right Triangles\",2329,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/52\\\"\\u003eCodeforces Testing Round 1\\u003c/a\\u003e\"],\"CodeForces-52A\":[\"123-sequence\",9122,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/52\\\"\\u003eCodeforces Testing Round 1\\u003c/a\\u003e\"],\"CodeForces-52C\":[\"Circular RMQ\",9601,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/52\\\"\\u003eCodeforces Testing Round 1\\u003c/a\\u003e\"],\"CodeForces-269E\":[\"String Theory\",110,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/269\\\"\\u003eCodeforces Round 165 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-136B\":[\"Ternary Logic\",4907,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/136\\\"\\u003eCodeforces Beta Round 97 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-269D\":[\"Maximum Waterfall\",457,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/269\\\"\\u003eCodeforces Round 165 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-269C\":[\"Flawed Flow\",1737,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/269\\\"\\u003eCodeforces Round 165 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1481A\":[\"Space Navigation\",25197,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1481\\\"\\u003eCodeforces Round 699 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-269B\":[\"Greenhouse Effect\",6650,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/269\\\"\\u003eCodeforces Round 165 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1481B\":[\"New Colony\",19328,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1481\\\"\\u003eCodeforces Round 699 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-136A\":[\"Presents\",112336,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/136\\\"\\u003eCodeforces Beta Round 97 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-269A\":[\"Magical Boxes\",3596,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/269\\\"\\u003eCodeforces Round 165 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1481C\":[\"Fence Painting\",11499,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1481\\\"\\u003eCodeforces Round 699 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1481D\":[\"AB Graph\",4451,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1481\\\"\\u003eCodeforces Round 699 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1481E\":[\"Sorting Books\",2071,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1481\\\"\\u003eCodeforces Round 699 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1481F\":[\"AB Tree\",477,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1481\\\"\\u003eCodeforces Round 699 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1709E\":[\"XOR Tree\",2491,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1709\\\"\\u003eEducational Codeforces Round 132 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1709F\":[\"Multiset of Strings\",556,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1709\\\"\\u003eEducational Codeforces Round 132 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1709C\":[\"Recover an RBS\",8692,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1709\\\"\\u003eEducational Codeforces Round 132 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1709D\":[\"Rorororobot\",8271,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1709\\\"\\u003eEducational Codeforces Round 132 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1216E2\":[\"Numerical Sequence (hard version)\",1565,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1216\\\"\\u003eCodeforces Round 587 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1709A\":[\"Three Doors\",29359,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1709\\\"\\u003eEducational Codeforces Round 132 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1216E1\":[\"Numerical Sequence (easy version)\",3598,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1216\\\"\\u003eCodeforces Round 587 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1709B\":[\"Also Try Minecraft\",22382,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1709\\\"\\u003eEducational Codeforces Round 132 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-53C\":[\"Little Frog\",6863,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/53\\\"\\u003eCodeforces Beta Round 49 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-53B\":[\"Blog Photo\",1446,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/53\\\"\\u003eCodeforces Beta Round 49 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-53E\":[\"Dead Ends\",1015,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/53\\\"\\u003eCodeforces Beta Round 49 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-53D\":[\"Physical Education\",2147,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/53\\\"\\u003eCodeforces Beta Round 49 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-135E\":[\"Weak Subsequence\",280,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/135\\\"\\u003eCodeforces Beta Round 97 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-135C\":[\"Zero-One\",1396,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/135\\\"\\u003eCodeforces Beta Round 97 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-53A\":[\"Autocomplete\",5315,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/53\\\"\\u003eCodeforces Beta Round 49 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-268E\":[\"Playlist\",1094,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/268\\\"\\u003eCodeforces Round 164 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1707E\":[\"Replace\",627,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1707\\\"\\u003eCodeforces Round 808 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-135D\":[\"Cycle\",304,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/135\\\"\\u003eCodeforces Beta Round 97 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-268D\":[\"Wall Bars\",584,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/268\\\"\\u003eCodeforces Round 164 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1707F\":[\"Bugaboo\",159,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1707\\\"\\u003eCodeforces Round 808 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-135A\":[\"Replacement\",7682,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/135\\\"\\u003eCodeforces Beta Round 97 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-268C\":[\"Beautiful Sets of Points\",13796,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/268\\\"\\u003eCodeforces Round 164 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-135B\":[\"Rectangle and Square\",2457,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/135\\\"\\u003eCodeforces Beta Round 97 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-268B\":[\"Buttons\",32743,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/268\\\"\\u003eCodeforces Round 164 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-268A\":[\"Games\",84369,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/268\\\"\\u003eCodeforces Round 164 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1480A\":[\"Yet Another String Game\",26007,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1480\\\"\\u003eCodeforces Round 700 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1480B\":[\"The Great Hero\",17342,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1480\\\"\\u003eCodeforces Round 700 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1349F2\":[\"Slime and Sequences (Hard Version)\",111,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1349\\\"\\u003eCodeforces Round 641 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1349F1\":[\"Slime and Sequences (Easy Version)\",406,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1349\\\"\\u003eCodeforces Round 641 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1708B\":[\"Difference of GCDs\",19598,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1708\\\"\\u003eCodeforces Round 808 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1708A\":[\"Difference Operations\",21840,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1708\\\"\\u003eCodeforces Round 808 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-50B\":[\"Choosing Symbol Pairs\",6542,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/50\\\"\\u003eCodeforces Beta Round 47\\u003c/a\\u003e\"],\"CodeForces-50A\":[\"Domino piling\",248656,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/50\\\"\\u003eCodeforces Beta Round 47\\u003c/a\\u003e\"],\"CodeForces-134B\":[\"Pairs of Numbers\",2123,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/134\\\"\\u003eCodeforces Testing Round 3\\u003c/a\\u003e\"],\"CodeForces-1839E\":[\"Decreasing Game\",1168,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1839\\\"\\u003eCodeforces Round 876 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-134C\":[\"Swaps\",563,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/134\\\"\\u003eCodeforces Testing Round 3\\u003c/a\\u003e\"],\"CodeForces-267C\":[\"Berland Traffic\",174,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/267\\\"\\u003eCodeforces Testing Round 5\\u003c/a\\u003e\"],\"CodeForces-1706E\":[\"Qpwoeirut and Vertices\",2470,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1706\\\"\\u003eCodeforces Round 809 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-267B\":[\"Dominoes\",667,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/267\\\"\\u003eCodeforces Testing Round 5\\u003c/a\\u003e\"],\"CodeForces-134A\":[\"Average Numbers\",4228,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/134\\\"\\u003eCodeforces Testing Round 3\\u003c/a\\u003e\"],\"CodeForces-267A\":[\"Subtractions\",7991,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/267\\\"\\u003eCodeforces Testing Round 5\\u003c/a\\u003e\"],\"CodeForces-1707C\":[\"DFS Trees\",1407,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1707\\\"\\u003eCodeforces Round 808 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1707D\":[\"Partial Virtual Trees\",619,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1707\\\"\\u003eCodeforces Round 808 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1707A\":[\"Doremy\\u0027s IQ\",13149,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1707\\\"\\u003eCodeforces Round 808 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1707B\":[\"Difference Array\",5538,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1707\\\"\\u003eCodeforces Round 808 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-50D\":[\"Bombing\",708,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/50\\\"\\u003eCodeforces Beta Round 47\\u003c/a\\u003e\"],\"CodeForces-50C\":[\"Happy Farm 5\",895,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/50\\\"\\u003eCodeforces Beta Round 47\\u003c/a\\u003e\"],\"CodeForces-1203D2\":[\"Remove the Substring (hard version)\",7295,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1203\\\"\\u003eCodeforces Round 579 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1203D1\":[\"Remove the Substring (easy version)\",8680,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1203\\\"\\u003eCodeforces Round 579 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-50E\":[\"Square Equation Roots\",400,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/50\\\"\\u003eCodeforces Beta Round 47\\u003c/a\\u003e\"],\"CodeForces-51A\":[\"Cheaterius\\u0027s Problem\",1949,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/51\\\"\\u003eCodeforces Beta Round 48\\u003c/a\\u003e\"],\"CodeForces-51C\":[\"Three Base Stations\",2475,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/51\\\"\\u003eCodeforces Beta Round 48\\u003c/a\\u003e\"],\"CodeForces-51B\":[\"bHTML Tables Analisys\",940,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/51\\\"\\u003eCodeforces Beta Round 48\\u003c/a\\u003e\"],\"CodeForces-266E\":[\"More Queries to Array...\",794,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/266\\\"\\u003eCodeforces Round 163 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1705E\":[\"Mark and Professor Koro\",2008,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1705\\\"\\u003eCodeforces Round 807 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1838F\":[\"Stuck Conveyor\",292,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1838\\\"\\u003eCodeforces Round 877 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-266D\":[\"BerDonalds\",770,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/266\\\"\\u003eCodeforces Round 163 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1705F\":[\"Mark and the Online Exam\",601,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1705\\\"\\u003eCodeforces Round 807 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-133A\":[\"HQ9+\",102895,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/133\\\"\\u003eCodeforces Beta Round 96 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-266C\":[\"Below the Diagonal\",1457,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/266\\\"\\u003eCodeforces Round 163 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1705C\":[\"Mark and His Unfinished Essay\",13072,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1705\\\"\\u003eCodeforces Round 807 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1838D\":[\"Bracket Walk\",3101,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1838\\\"\\u003eCodeforces Round 877 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-133B\":[\"Unary\",9087,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/133\\\"\\u003eCodeforces Beta Round 96 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-266B\":[\"Queue at the School\",130057,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/266\\\"\\u003eCodeforces Round 163 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1705D\":[\"Mark and Lightbulbs\",6177,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1705\\\"\\u003eCodeforces Round 807 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1838E\":[\"Count Supersequences\",1399,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1838\\\"\\u003eCodeforces Round 877 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-266A\":[\"Stones on the Table\",188311,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/266\\\"\\u003eCodeforces Round 163 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-399B\":[\"Red and Blue Balls\",2145,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/399\\\"\\u003eCodeforces Round 233 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-399A\":[\"Pages\",4594,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/399\\\"\\u003eCodeforces Round 233 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1336E2\":[\"Chiori and Doll Picking (hard version)\",294,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1336\\\"\\u003eCodeforces Round 635 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1336E1\":[\"Chiori and Doll Picking (easy version)\",666,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1336\\\"\\u003eCodeforces Round 635 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1706B\":[\"Making Towers\",16279,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1706\\\"\\u003eCodeforces Round 809 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1839C\":[\"Insert Zero and Invert Prefix\",11444,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1839\\\"\\u003eCodeforces Round 876 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1706C\":[\"Qpwoeirut And The City\",14463,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1706\\\"\\u003eCodeforces Round 809 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1839D\":[\"Ball Sorting\",2192,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1839\\\"\\u003eCodeforces Round 876 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1839A\":[\"The Good Array\",17172,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1839\\\"\\u003eCodeforces Round 876 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1706A\":[\"Another String Minimization Problem\",23048,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1706\\\"\\u003eCodeforces Round 809 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1839B\":[\"Lamps\",14502,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1839\\\"\\u003eCodeforces Round 876 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-51E\":[\"Pentagon\",399,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/51\\\"\\u003eCodeforces Beta Round 48\\u003c/a\\u003e\"],\"CodeForces-51D\":[\"Geometrical problem\",490,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/51\\\"\\u003eCodeforces Beta Round 48\\u003c/a\\u003e\"],\"CodeForces-51F\":[\"Caterpillar\",605,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/51\\\"\\u003eCodeforces Beta Round 48\\u003c/a\\u003e\"],\"CodeForces-128E\":[\"Birthday\",99,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/128\\\"\\u003eCodeforces Beta Round 94 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-128C\":[\"Games with Rectangle\",3007,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/128\\\"\\u003eCodeforces Beta Round 94 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-128D\":[\"Numbers\",1250,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/128\\\"\\u003eCodeforces Beta Round 94 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-128A\":[\"Statues\",3322,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/128\\\"\\u003eCodeforces Beta Round 94 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-128B\":[\"String\",2644,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/128\\\"\\u003eCodeforces Beta Round 94 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-127B\":[\"Canvas Frames\",8974,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/127\\\"\\u003eCodeforces Beta Round 93 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-127A\":[\"Wasted Time\",11682,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/127\\\"\\u003eCodeforces Beta Round 93 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-126E\":[\"Pills\",87,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/126\\\"\\u003eCodeforces Beta Round 93 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-126C\":[\"E-reader Display\",740,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/126\\\"\\u003eCodeforces Beta Round 93 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-126D\":[\"Fibonacci Sums\",871,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/126\\\"\\u003eCodeforces Beta Round 93 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-126A\":[\"Hot Bath\",1493,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/126\\\"\\u003eCodeforces Beta Round 93 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-126B\":[\"Password\",20621,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/126\\\"\\u003eCodeforces Beta Round 93 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-259B\":[\"Little Elephant and Magic Square\",14713,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/259\\\"\\u003eCodeforces Round 157 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-259A\":[\"Little Elephant and Chess\",9571,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/259\\\"\\u003eCodeforces Round 157 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-125D\":[\"Two progressions\",443,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/125\\\"\\u003eCodeforces Testing Round 2\\u003c/a\\u003e\"],\"CodeForces-125E\":[\"MST Company\",1141,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/125\\\"\\u003eCodeforces Testing Round 2\\u003c/a\\u003e\"],\"CodeForces-258E\":[\"Little Elephant and Tree\",1089,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/258\\\"\\u003eCodeforces Round 157 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-125B\":[\"Simple XML\",3076,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/125\\\"\\u003eCodeforces Testing Round 2\\u003c/a\\u003e\"],\"CodeForces-258D\":[\"Little Elephant and Broken Sorting\",1294,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/258\\\"\\u003eCodeforces Round 157 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-125C\":[\"Hobbits\\u0027 Party\",1035,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/125\\\"\\u003eCodeforces Testing Round 2\\u003c/a\\u003e\"],\"CodeForces-258C\":[\"Little Elephant and LCM\",1927,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/258\\\"\\u003eCodeforces Round 157 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-258B\":[\"Little Elephant and Elections\",1658,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/258\\\"\\u003eCodeforces Round 157 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-125A\":[\"Measuring Lengths in Baden\",2947,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/125\\\"\\u003eCodeforces Testing Round 2\\u003c/a\\u003e\"],\"CodeForces-258A\":[\"Little Elephant and Bits\",25019,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/258\\\"\\u003eCodeforces Round 157 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1920F2\":[\"Smooth Sailing (Hard Version)\",393,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1920\\\"\\u003eCodeforces Round 919 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1920F1\":[\"Smooth Sailing (Easy Version)\",868,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1920\\\"\\u003eCodeforces Round 919 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1700D\":[\"River Locks\",5919,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1700\\\"\\u003eCodeforces Round 802 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1833E\":[\"Round Dance\",10351,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1833\\\"\\u003eCodeforces Round 874 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1700E\":[\"Serega the Pirate\",846,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1700\\\"\\u003eCodeforces Round 802 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1833F\":[\"Ira and Flamenco\",6728,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1833\\\"\\u003eCodeforces Round 874 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1700B\":[\"Palindromic Numbers\",18416,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1700\\\"\\u003eCodeforces Round 802 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1833C\":[\"Vlad Building Beautiful Array\",25744,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1833\\\"\\u003eCodeforces Round 874 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1700C\":[\"Helping the Nature\",10762,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1700\\\"\\u003eCodeforces Round 802 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1833D\":[\"Flipper\",12802,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1833\\\"\\u003eCodeforces Round 874 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1833A\":[\"Musical Puzzle\",31896,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1833\\\"\\u003eCodeforces Round 874 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1700A\":[\"Optimal Path\",22912,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1700\\\"\\u003eCodeforces Round 802 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1833B\":[\"Restore the Weather\",25676,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1833\\\"\\u003eCodeforces Round 874 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1700F\":[\"Puzzle\",876,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1700\\\"\\u003eCodeforces Round 802 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1833G\":[\"Ksyusha and Chinchilla\",5031,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1833\\\"\\u003eCodeforces Round 874 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-871E\":[\"Restore the Tree\",164,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/871\\\"\\u003eCodeforces Round 440 (Div. 1, based on Technocup 2018 Elimination Round 2)\\u003c/a\\u003e\"],\"CodeForces-1832E\":[\"Combinatorics Problem\",2076,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1832\\\"\\u003eEducational Codeforces Round 148 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1832B\":[\"Maximum Sum\",20088,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1832\\\"\\u003eEducational Codeforces Round 148 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1832C\":[\"Contrast Value\",18656,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1832\\\"\\u003eEducational Codeforces Round 148 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1832A\":[\"New Palindrome\",25562,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1832\\\"\\u003eEducational Codeforces Round 148 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1832F\":[\"Zombies\",260,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1832\\\"\\u003eEducational Codeforces Round 148 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-870B\":[\"Maximum of Maximums of Minimums\",9655,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/870\\\"\\u003eTechnocup 2018 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-870A\":[\"Search for Pretty Integers\",10638,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/870\\\"\\u003eTechnocup 2018 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-870D\":[\"Something with XOR Queries\",1212,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/870\\\"\\u003eTechnocup 2018 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-870C\":[\"Maximum splitting\",9455,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/870\\\"\\u003eTechnocup 2018 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-870F\":[\"Paths\",622,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/870\\\"\\u003eTechnocup 2018 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-870E\":[\"Points, Lines and Ready-made Titles\",989,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/870\\\"\\u003eTechnocup 2018 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1831A\":[\"Twin Permutations\",24330,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1831\\\"\\u003eCodeforces Round 875 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1831B\":[\"Array merging\",18532,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1831\\\"\\u003eCodeforces Round 875 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1830B\":[\"The BOSS Can Count Pairs\",4602,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1830\\\"\\u003eCodeforces Round 875 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1830C\":[\"Hyperregular Bracket Strings\",1525,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1830\\\"\\u003eCodeforces Round 875 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1830A\":[\"Copil Copac Draws Trees\",12648,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1830\\\"\\u003eCodeforces Round 875 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-129B\":[\"Students and Shoelaces\",12528,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/129\\\"\\u003eCodeforces Beta Round 94 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1830F\":[\"The Third Grace\",224,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1830\\\"\\u003eCodeforces Round 875 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1830D\":[\"Mex Tree\",603,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1830\\\"\\u003eCodeforces Round 875 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-129A\":[\"Cookies\",23159,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/129\\\"\\u003eCodeforces Beta Round 94 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1830E\":[\"Bully Sort\",235,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1830\\\"\\u003eCodeforces Round 875 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1348B\":[\"Phoenix and Beauty\",25036,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1348\\\"\\u003eCodeforces Round 638 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1348C\":[\"Phoenix and Distribution\",14429,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1348\\\"\\u003eCodeforces Round 638 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1348D\":[\"Phoenix and Science\",8724,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1348\\\"\\u003eCodeforces Round 638 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1348E\":[\"Phoenix and Berries\",2039,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1348\\\"\\u003eCodeforces Round 638 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1215D\":[\"Ticket Game\",6337,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1215\\\"\\u003eCodeforces Round 585 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1215C\":[\"Swap Letters\",11395,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1215\\\"\\u003eCodeforces Round 585 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1800C2\":[\"Powering the Hero (hard version)\",22133,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1800\\\"\\u003eCodeforces Round 855 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1215B\":[\"The Number of Products\",13013,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1215\\\"\\u003eCodeforces Round 585 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1800C1\":[\"Powering the Hero (easy version)\",22737,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1800\\\"\\u003eCodeforces Round 855 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1215A\":[\"Yellow Cards\",12177,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1215\\\"\\u003eCodeforces Round 585 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1348A\":[\"Phoenix and Balance\",39080,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1348\\\"\\u003eCodeforces Round 638 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1215F\":[\"Radio Stations\",971,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1215\\\"\\u003eCodeforces Round 585 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1215E\":[\"Marbles\",3076,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1215\\\"\\u003eCodeforces Round 585 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1348F\":[\"Phoenix and Memory\",792,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1348\\\"\\u003eCodeforces Round 638 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-875A\":[\"Classroom Watch\",9900,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/875\\\"\\u003eCodeforces Round 441 (Div. 1, by Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-742B\":[\"Arpa’s obvious problem and Mehrdad’s terrible solution\",9803,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/742\\\"\\u003eCodeforces Round 383 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-875C\":[\"National Property\",2001,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/875\\\"\\u003eCodeforces Round 441 (Div. 1, by Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-742A\":[\"Arpa’s hard exam and Mehrdad’s naive cheat\",42522,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/742\\\"\\u003eCodeforces Round 383 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-875B\":[\"Sorting the Coins\",5234,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/875\\\"\\u003eCodeforces Round 441 (Div. 1, by Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-875E\":[\"Delivery Club\",1028,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/875\\\"\\u003eCodeforces Round 441 (Div. 1, by Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-875D\":[\"High Cry\",2058,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/875\\\"\\u003eCodeforces Round 441 (Div. 1, by Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-875F\":[\"Royal Questions\",1421,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/875\\\"\\u003eCodeforces Round 441 (Div. 1, by Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-1214C\":[\"Bad Sequence\",13897,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1214\\\"\\u003eCodeforces Round 583 (Div. 1 + Div. 2, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-1214B\":[\"Badges\",10909,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1214\\\"\\u003eCodeforces Round 583 (Div. 1 + Div. 2, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-1214A\":[\"Optimal Currency Exchange\",9134,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1214\\\"\\u003eCodeforces Round 583 (Div. 1 + Div. 2, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-1214G\":[\"Feeling Good\",286,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1214\\\"\\u003eCodeforces Round 583 (Div. 1 + Div. 2, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-1214F\":[\"Employment\",437,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1214\\\"\\u003eCodeforces Round 583 (Div. 1 + Div. 2, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-1214E\":[\"Petya and Construction Set\",2630,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1214\\\"\\u003eCodeforces Round 583 (Div. 1 + Div. 2, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-1214D\":[\"Treasure Island\",5347,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1214\\\"\\u003eCodeforces Round 583 (Div. 1 + Div. 2, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-1214H\":[\"Tiles Placement\",377,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1214\\\"\\u003eCodeforces Round 583 (Div. 1 + Div. 2, based on Olympiad of Metropolises)\\u003c/a\\u003e\"],\"CodeForces-741A\":[\"Arpa\\u0027s loud Owf and Mehrdad\\u0027s evil plan\",5504,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/741\\\"\\u003eCodeforces Round 383 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-741C\":[\"Arpa’s overnight party and Mehrdad’s silent entering\",2516,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/741\\\"\\u003eCodeforces Round 383 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-741B\":[\"Arpa\\u0027s weak amphitheater and Mehrdad\\u0027s valuable Hoses\",5321,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/741\\\"\\u003eCodeforces Round 383 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-741E\":[\"Arpa’s abnormal DNA and Mehrdad’s deep interest\",193,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/741\\\"\\u003eCodeforces Round 383 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-741D\":[\"Arpa’s letter-marked tree and Mehrdad’s Dokhtar-kosh paths\",2768,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/741\\\"\\u003eCodeforces Round 383 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1479A\":[\"Searching Local Minimum\",11216,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1479\\\"\\u003eCodeforces Round 700 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1346A\":[\"Color Revolution\",1941,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1346\\\"\\u003eKotlin Heroes: Episode 4\\u003c/a\\u003e\"],\"CodeForces-1346B\":[\"Boot Camp\",1178,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1346\\\"\\u003eKotlin Heroes: Episode 4\\u003c/a\\u003e\"],\"CodeForces-1479C\":[\"Continuous City\",1280,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1479\\\"\\u003eCodeforces Round 700 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1346C\":[\"Spring Cleaning\",581,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1346\\\"\\u003eKotlin Heroes: Episode 4\\u003c/a\\u003e\"],\"CodeForces-1479D\":[\"Odd Mineral Resource\",1000,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1479\\\"\\u003eCodeforces Round 700 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1213B\":[\"Bad Prices\",29030,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1213\\\"\\u003eCodeforces Round 582 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1213A\":[\"Chips Moving\",24925,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1213\\\"\\u003eCodeforces Round 582 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1213F\":[\"Unstable String Sort\",2443,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1213\\\"\\u003eCodeforces Round 582 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1346H\":[\"Game with Segments\",45,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1346\\\"\\u003eKotlin Heroes: Episode 4\\u003c/a\\u003e\"],\"CodeForces-1213E\":[\"Two Small Strings\",5117,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1213\\\"\\u003eCodeforces Round 582 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1346I\":[\"Pac-Man 2.0\",43,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1346\\\"\\u003eKotlin Heroes: Episode 4\\u003c/a\\u003e\"],\"CodeForces-1213C\":[\"Book Reading\",18928,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1213\\\"\\u003eCodeforces Round 582 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1346D\":[\"Constructing the Dungeon\",479,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1346\\\"\\u003eKotlin Heroes: Episode 4\\u003c/a\\u003e\"],\"CodeForces-1479E\":[\"School Clubs\",184,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1479\\\"\\u003eCodeforces Round 700 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1346E\":[\"Magic Tricks\",369,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1346\\\"\\u003eKotlin Heroes: Episode 4\\u003c/a\\u003e\"],\"CodeForces-1346F\":[\"Dune II: Battle For Arrakis\",218,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1346\\\"\\u003eKotlin Heroes: Episode 4\\u003c/a\\u003e\"],\"CodeForces-1213G\":[\"Path Queries\",7064,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1213\\\"\\u003eCodeforces Round 582 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1346G\":[\"Two IP Cameras\",130,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1346\\\"\\u003eKotlin Heroes: Episode 4\\u003c/a\\u003e\"],\"CodeForces-873A\":[\"Chores\",10018,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/873\\\"\\u003eEducational Codeforces Round 30\\u003c/a\\u003e\"],\"CodeForces-740B\":[\"Alyona and flowers\",8670,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/740\\\"\\u003eCodeforces Round 381 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-873C\":[\"Strange Game On Matrix\",3553,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/873\\\"\\u003eEducational Codeforces Round 30\\u003c/a\\u003e\"],\"CodeForces-740A\":[\"Alyona and copybooks\",9699,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/740\\\"\\u003eCodeforces Round 381 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-873B\":[\"Balanced Substring\",8873,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/873\\\"\\u003eEducational Codeforces Round 30\\u003c/a\\u003e\"],\"CodeForces-873E\":[\"Awards For Contestants\",527,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/873\\\"\\u003eEducational Codeforces Round 30\\u003c/a\\u003e\"],\"CodeForces-873D\":[\"Merge Sort\",3382,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/873\\\"\\u003eEducational Codeforces Round 30\\u003c/a\\u003e\"],\"CodeForces-873F\":[\"Forbidden Indices\",1421,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/873\\\"\\u003eEducational Codeforces Round 30\\u003c/a\\u003e\"],\"CodeForces-1478A\":[\"Nezzar and Colorful Balls\",26442,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1478\\\"\\u003eCodeforces Round 698 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1345A\":[\"Puzzle Pieces\",24377,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1345\\\"\\u003eCodeforces Round 639 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1478B\":[\"Nezzar and Lucky Number\",18695,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1478\\\"\\u003eCodeforces Round 698 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1345B\":[\"Card Constructions\",26332,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1345\\\"\\u003eCodeforces Round 639 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1478C\":[\"Nezzar and Symmetric Array\",9678,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1478\\\"\\u003eCodeforces Round 698 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1219C\":[\"Periodic integer number\",2173,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1219\\\"\\u003eBubble Cup 12 - Finals [Online Mirror, unrated, Div. 2]\\u003c/a\\u003e\"],\"CodeForces-1219G\":[\"Harvester\",656,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1219\\\"\\u003eBubble Cup 12 - Finals [Online Mirror, unrated, Div. 2]\\u003c/a\\u003e\"],\"CodeForces-747A\":[\"Display Size\",11215,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/747\\\"\\u003eCodeforces Round 387 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-746B\":[\"Decoding\",28044,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/746\\\"\\u003eCodeforces Round 386 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-613A\":[\"Peter and Snow Blower\",3408,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/613\\\"\\u003eCodeforces Round 339 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-746A\":[\"Compote\",22776,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/746\\\"\\u003eCodeforces Round 386 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-879B\":[\"Table Tennis\",13504,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/879\\\"\\u003eCodeforces Round 443 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-613B\":[\"Skills\",2310,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/613\\\"\\u003eCodeforces Round 339 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-746D\":[\"Green and Black Tea\",5494,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/746\\\"\\u003eCodeforces Round 386 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-613C\":[\"Necklace\",1038,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/613\\\"\\u003eCodeforces Round 339 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-746C\":[\"Tram\",4045,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/746\\\"\\u003eCodeforces Round 386 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-613D\":[\"Kingdom and its Cities\",2913,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/613\\\"\\u003eCodeforces Round 339 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-746F\":[\"Music in Car\",833,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/746\\\"\\u003eCodeforces Round 386 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-613E\":[\"Puzzle Lover\",535,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/613\\\"\\u003eCodeforces Round 339 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-746E\":[\"Numbers Exchange\",1824,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/746\\\"\\u003eCodeforces Round 386 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-746G\":[\"New Roads\",1428,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/746\\\"\\u003eCodeforces Round 386 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1218C\":[\"Jumping Transformers\",174,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1218\\\"\\u003eBubble Cup 12 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1218B\":[\"Guarding warehouses\",70,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1218\\\"\\u003eBubble Cup 12 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1218A\":[\"BubbleReactor\",107,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1218\\\"\\u003eBubble Cup 12 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1218G\":[\"Alpha planetary system\",87,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1218\\\"\\u003eBubble Cup 12 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1218F\":[\"Workout plan\",3029,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1218\\\"\\u003eBubble Cup 12 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1218E\":[\"Product Tuples\",376,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1218\\\"\\u003eBubble Cup 12 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1218D\":[\"Xor Spanning Tree\",323,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1218\\\"\\u003eBubble Cup 12 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1218I\":[\"The Light Square\",614,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1218\\\"\\u003eBubble Cup 12 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-1218H\":[\"Function Composition\",117,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1218\\\"\\u003eBubble Cup 12 - Finals [Online Mirror, unrated, Div. 1]\\u003c/a\\u003e\"],\"CodeForces-879A\":[\"Borya\\u0027s Diagnosis\",9803,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/879\\\"\\u003eCodeforces Round 443 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-745A\":[\"Hongcow Learns the Cyclic Shift\",11022,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/745\\\"\\u003eCodeforces Round 385 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-878B\":[\"Teams Formation\",1050,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/878\\\"\\u003eCodeforces Round 443 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-878A\":[\"Short Program\",5507,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/878\\\"\\u003eCodeforces Round 443 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-612A\":[\"The Text Splitting\",7686,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/612\\\"\\u003eEducational Codeforces Round 4\\u003c/a\\u003e\"],\"CodeForces-878D\":[\"Magic Breeding\",814,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/878\\\"\\u003eCodeforces Round 443 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-612B\":[\"HDD is Outdated Technology\",7491,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/612\\\"\\u003eEducational Codeforces Round 4\\u003c/a\\u003e\"],\"CodeForces-745B\":[\"Hongcow Solves A Puzzle\",3923,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/745\\\"\\u003eCodeforces Round 385 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-878C\":[\"Tournament\",948,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/878\\\"\\u003eCodeforces Round 443 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-612C\":[\"Replace To Make Regular Bracket Sequence\",8611,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/612\\\"\\u003eEducational Codeforces Round 4\\u003c/a\\u003e\"],\"CodeForces-612D\":[\"The Union of k-Segments\",4271,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/612\\\"\\u003eEducational Codeforces Round 4\\u003c/a\\u003e\"],\"CodeForces-878E\":[\"Numbers on the blackboard\",492,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/878\\\"\\u003eCodeforces Round 443 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-612E\":[\"Square Root of Permutation\",1718,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/612\\\"\\u003eEducational Codeforces Round 4\\u003c/a\\u003e\"],\"CodeForces-612F\":[\"Simba on the Circle\",393,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/612\\\"\\u003eEducational Codeforces Round 4\\u003c/a\\u003e\"],\"CodeForces-1217B\":[\"Zmei Gorynich\",11562,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1217\\\"\\u003eEducational Codeforces Round 72 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1800E1\":[\"Unforgivable Curse (easy version)\",12343,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1800\\\"\\u003eCodeforces Round 855 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1217A\":[\"Creating a Character\",15382,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1217\\\"\\u003eEducational Codeforces Round 72 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1217F\":[\"Forced Online Queries Problem\",585,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1217\\\"\\u003eEducational Codeforces Round 72 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1217E\":[\"Sum Queries?\",1696,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1217\\\"\\u003eEducational Codeforces Round 72 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1217D\":[\"Coloring Edges\",5429,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1217\\\"\\u003eEducational Codeforces Round 72 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1217C\":[\"The Number Of Good Substrings\",7453,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1217\\\"\\u003eEducational Codeforces Round 72 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1800E2\":[\"Unforgivable Curse (hard version)\",12265,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1800\\\"\\u003eCodeforces Round 855 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-877A\":[\"Alex and broken contest\",11964,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/877\\\"\\u003eCodeforces Round 442 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-744B\":[\"Hongcow\\u0027s Game\",1757,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/744\\\"\\u003eCodeforces Round 385 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-877C\":[\"Slava and tanks\",6171,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/877\\\"\\u003eCodeforces Round 442 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-611A\":[\"New Year and Days\",12340,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/611\\\"\\u003eGood Bye 2015\\u003c/a\\u003e\"],\"CodeForces-744A\":[\"Hongcow Builds A Nation\",8393,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/744\\\"\\u003eCodeforces Round 385 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-877B\":[\"Nikita and string\",10724,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/877\\\"\\u003eCodeforces Round 442 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-611B\":[\"New Year and Old Property\",10854,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/611\\\"\\u003eGood Bye 2015\\u003c/a\\u003e\"],\"CodeForces-744D\":[\"Hongcow Draws a Circle\",119,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/744\\\"\\u003eCodeforces Round 385 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-877E\":[\"Danil and a Part-time Job\",4713,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/877\\\"\\u003eCodeforces Round 442 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-611C\":[\"New Year and Domino\",8792,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/611\\\"\\u003eGood Bye 2015\\u003c/a\\u003e\"],\"CodeForces-744C\":[\"Hongcow Buys a Deck of Cards\",1073,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/744\\\"\\u003eCodeforces Round 385 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-877D\":[\"Olya and Energy Drinks\",4444,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/877\\\"\\u003eCodeforces Round 442 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-611D\":[\"New Year and Ancient Prophecy\",2648,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/611\\\"\\u003eGood Bye 2015\\u003c/a\\u003e\"],\"CodeForces-611E\":[\"New Year and Three Musketeers\",879,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/611\\\"\\u003eGood Bye 2015\\u003c/a\\u003e\"],\"CodeForces-744E\":[\"Hongcow Masters the Cyclic Shift\",133,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/744\\\"\\u003eCodeforces Round 385 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-877F\":[\"Ann and Books\",1737,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/877\\\"\\u003eCodeforces Round 442 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-611F\":[\"New Year and Cleaning\",467,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/611\\\"\\u003eGood Bye 2015\\u003c/a\\u003e\"],\"CodeForces-611G\":[\"New Year and Cake\",453,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/611\\\"\\u003eGood Bye 2015\\u003c/a\\u003e\"],\"CodeForces-611H\":[\"New Year and Forgotten Tree\",675,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/611\\\"\\u003eGood Bye 2015\\u003c/a\\u003e\"],\"CodeForces-1216A\":[\"Prefixes\",19605,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1216\\\"\\u003eCodeforces Round 587 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1349C\":[\"Orac and Game of Life\",4291,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1349\\\"\\u003eCodeforces Round 641 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1349D\":[\"Slime and Biscuits\",857,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1349\\\"\\u003eCodeforces Round 641 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1349E\":[\"Slime and Hats\",82,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1349\\\"\\u003eCodeforces Round 641 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1216D\":[\"Swords\",11565,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1216\\\"\\u003eCodeforces Round 587 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1216C\":[\"White Sheet\",9210,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1216\\\"\\u003eCodeforces Round 587 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1349A\":[\"Orac and LCM\",16136,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1349\\\"\\u003eCodeforces Round 641 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1216B\":[\"Shooting\",19179,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1216\\\"\\u003eCodeforces Round 587 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1349B\":[\"Orac and Medians\",7816,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1349\\\"\\u003eCodeforces Round 641 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1216F\":[\"Wi-Fi\",2668,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1216\\\"\\u003eCodeforces Round 587 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-743A\":[\"Vladik and flights\",11733,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/743\\\"\\u003eCodeforces Round 384 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-876B\":[\"Divisiblity of Differences\",9534,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/876\\\"\\u003eCodeforces Round 441 (Div. 2, by Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-876A\":[\"Trip For Meal\",10284,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/876\\\"\\u003eCodeforces Round 441 (Div. 2, by Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-610A\":[\"Pasha and Stick\",24402,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/610\\\"\\u003eCodeforces Round 337 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-743C\":[\"Vladik and fractions\",13136,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/743\\\"\\u003eCodeforces Round 384 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-610B\":[\"Vika and Squares\",7927,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/610\\\"\\u003eCodeforces Round 337 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-743B\":[\"Chloe and the sequence\",15446,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/743\\\"\\u003eCodeforces Round 384 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-610C\":[\"Harmony Analysis\",3067,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/610\\\"\\u003eCodeforces Round 337 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-743E\":[\"Vladik and cards\",1646,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/743\\\"\\u003eCodeforces Round 384 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-610D\":[\"Vika and Segments\",1514,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/610\\\"\\u003eCodeforces Round 337 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-743D\":[\"Chloe and pleasant prizes\",4500,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/743\\\"\\u003eCodeforces Round 384 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-610E\":[\"Alphabet Permutations\",841,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/610\\\"\\u003eCodeforces Round 337 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1582C\":[\"Grandma Capa Knits a Scarf\",14585,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1582\\\"\\u003eCodeforces Round 750 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1582B\":[\"Luntik and Subsequences\",19394,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1582\\\"\\u003eCodeforces Round 750 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1582E\":[\"Pchelyonok and Segments\",3657,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1582\\\"\\u003eCodeforces Round 750 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1582D\":[\"Vupsen, Pupsen and 0\",10333,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1582\\\"\\u003eCodeforces Round 750 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1582A\":[\"Luntik and Concerts\",18797,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1582\\\"\\u003eCodeforces Round 750 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-629E\":[\"Famil Door and Roads\",1034,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/629\\\"\\u003eCodeforces Round 343 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1582G\":[\"Kuzya and Homework\",571,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1582\\\"\\u003eCodeforces Round 750 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1551B1\":[\"Wonderful Coloring - 1\",29251,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1551\\\"\\u003eCodeforces Round 734 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1581B\":[\"Diameter of Graph\",11709,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1581\\\"\\u003eCodeforces Round 745 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1581A\":[\"CQXYM Count Permutations\",13576,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1581\\\"\\u003eCodeforces Round 745 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1551B2\":[\"Wonderful Coloring - 2\",15233,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1551\\\"\\u003eCodeforces Round 734 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-629A\":[\"Far Relative’s Birthday Cake\",14465,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/629\\\"\\u003eCodeforces Round 343 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-629B\":[\"Far Relative’s Problem\",8664,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/629\\\"\\u003eCodeforces Round 343 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-629C\":[\"Famil Door and Brackets\",2926,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/629\\\"\\u003eCodeforces Round 343 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-629D\":[\"Babaei and Birthday Cake\",4227,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/629\\\"\\u003eCodeforces Round 343 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-628D\":[\"Magic Numbers\",6170,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/628\\\"\\u003eEducational Codeforces Round 8\\u003c/a\\u003e\"],\"CodeForces-628E\":[\"Zbazi in Zeydabad\",882,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/628\\\"\\u003eEducational Codeforces Round 8\\u003c/a\\u003e\"],\"CodeForces-628F\":[\"Bear and Fair Set\",792,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/628\\\"\\u003eEducational Codeforces Round 8\\u003c/a\\u003e\"],\"CodeForces-1809F\":[\"Traveling in Berland\",715,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1809\\\"\\u003eEducational Codeforces Round 145 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1827B2\":[\"Range Sorting (Hard Version)\",1766,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1827\\\"\\u003eCodeforces Round 873 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1809G\":[\"Prediction\",421,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1809\\\"\\u003eEducational Codeforces Round 145 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1809D\":[\"Binary String Sorting\",5952,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1809\\\"\\u003eEducational Codeforces Round 145 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1809E\":[\"Two Tanks\",802,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1809\\\"\\u003eEducational Codeforces Round 145 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1809B\":[\"Points on Plane\",19213,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1809\\\"\\u003eEducational Codeforces Round 145 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1809C\":[\"Sum on Subarrays\",11990,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1809\\\"\\u003eEducational Codeforces Round 145 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1809A\":[\"Garland\",23629,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1809\\\"\\u003eEducational Codeforces Round 145 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1827B1\":[\"Range Sorting (Easy Version)\",3642,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1827\\\"\\u003eCodeforces Round 873 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1807F\":[\"Bouncy Ball\",5981,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1807\\\"\\u003eCodeforces Round 859 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1580A\":[\"Portal\",3565,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1580\\\"\\u003eCodeforces Round 745 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1580C\":[\"Train Maintenance\",1687,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1580\\\"\\u003eCodeforces Round 745 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1580B\":[\"Mathematics Curriculum\",1004,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1580\\\"\\u003eCodeforces Round 745 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-628A\":[\"Tennis Tournament\",6618,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/628\\\"\\u003eEducational Codeforces Round 8\\u003c/a\\u003e\"],\"CodeForces-628B\":[\"New Skateboard\",11008,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/628\\\"\\u003eEducational Codeforces Round 8\\u003c/a\\u003e\"],\"CodeForces-628C\":[\"Bear and String Distance\",6229,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/628\\\"\\u003eEducational Codeforces Round 8\\u003c/a\\u003e\"],\"CodeForces-627C\":[\"Package Delivery\",1195,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/627\\\"\\u003e8VC Venture Cup 2016 - Final Round\\u003c/a\\u003e\"],\"CodeForces-627D\":[\"Preorder Test\",870,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/627\\\"\\u003e8VC Venture Cup 2016 - Final Round\\u003c/a\\u003e\"],\"CodeForces-627E\":[\"Orchestra\",536,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/627\\\"\\u003e8VC Venture Cup 2016 - Final Round\\u003c/a\\u003e\"],\"CodeForces-627F\":[\"Island Puzzle\",254,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/627\\\"\\u003e8VC Venture Cup 2016 - Final Round\\u003c/a\\u003e\"],\"CodeForces-1580E\":[\"Railway Construction\",66,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1580\\\"\\u003eCodeforces Round 745 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1580D\":[\"Subsequence\",785,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1580\\\"\\u003eCodeforces Round 745 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1580F\":[\"Problems for Codeforces\",134,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1580\\\"\\u003eCodeforces Round 745 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1808C\":[\"Unlucky Numbers\",3659,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1808\\\"\\u003eCodeforces Round 861 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1808D\":[\"Petya, Petya, Petr, and Palindromes\",2164,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1808\\\"\\u003eCodeforces Round 861 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1808A\":[\"Lucky Numbers\",17533,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1808\\\"\\u003eCodeforces Round 861 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1808B\":[\"Playing in a Casino\",14888,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1808\\\"\\u003eCodeforces Round 861 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1806E\":[\"Tree Master\",2785,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1806\\\"\\u003eCodeforces Round 858 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-627A\":[\"XOR Equation\",4157,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/627\\\"\\u003e8VC Venture Cup 2016 - Final Round\\u003c/a\\u003e\"],\"CodeForces-627B\":[\"Factory Repairs\",2771,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/627\\\"\\u003e8VC Venture Cup 2016 - Final Round\\u003c/a\\u003e\"],\"CodeForces-626B\":[\"Cards\",7007,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/626\\\"\\u003e8VC Venture Cup 2016 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-626C\":[\"Block Towers\",5082,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/626\\\"\\u003e8VC Venture Cup 2016 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-626D\":[\"Jerry\\u0027s Protest\",2853,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/626\\\"\\u003e8VC Venture Cup 2016 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-626E\":[\"Simple Skewness\",1470,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/626\\\"\\u003e8VC Venture Cup 2016 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-626F\":[\"Group Projects\",2971,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/626\\\"\\u003e8VC Venture Cup 2016 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-626G\":[\"Raffles\",554,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/626\\\"\\u003e8VC Venture Cup 2016 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-1807D\":[\"Odd Queries\",29468,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1807\\\"\\u003eCodeforces Round 859 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1807E\":[\"Interview\",12139,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1807\\\"\\u003eCodeforces Round 859 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1807B\":[\"Grab the Candies\",40888,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1807\\\"\\u003eCodeforces Round 859 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1807C\":[\"Find and Replace\",29822,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1807\\\"\\u003eCodeforces Round 859 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1807A\":[\"Plus or Minus\",57328,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1807\\\"\\u003eCodeforces Round 859 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-140C\":[\"New Year Snowmen\",5023,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/140\\\"\\u003eCodeforces Round 100\\u003c/a\\u003e\"],\"CodeForces-273E\":[\"Dima and Game\",394,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/273\\\"\\u003eCodeforces Round 167 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-140D\":[\"New Year Contest\",2298,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/140\\\"\\u003eCodeforces Round 100\\u003c/a\\u003e\"],\"CodeForces-273D\":[\"Dima and Figure\",417,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/273\\\"\\u003eCodeforces Round 167 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-140A\":[\"New Year Table\",4643,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/140\\\"\\u003eCodeforces Round 100\\u003c/a\\u003e\"],\"CodeForces-140B\":[\"New Year Cards\",1543,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/140\\\"\\u003eCodeforces Round 100\\u003c/a\\u003e\"],\"CodeForces-1320D\":[\"Reachable Strings\",1236,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1320\\\"\\u003eCodeforces Round 625 (Div. 1, based on Technocup 2020 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1453E\":[\"Dog Snacks\",2016,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1453\\\"\\u003eCodeforces Round 688 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1320E\":[\"Treeland and Viruses\",651,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1320\\\"\\u003eCodeforces Round 625 (Div. 1, based on Technocup 2020 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1453F\":[\"Even Harder\",813,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1453\\\"\\u003eCodeforces Round 688 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1320F\":[\"Blocks and Sensors\",150,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1320\\\"\\u003eCodeforces Round 625 (Div. 1, based on Technocup 2020 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1586I\":[\"Omkar and Mosaic\",159,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1586\\\"\\u003eCodeforces Round 749 (Div. 1 + Div. 2, based on Technocup 2022 Elimination Round 1)\\u003c/a\\u003e\"],\"CodeForces-1453A\":[\"Cancel the Trains\",24880,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1453\\\"\\u003eCodeforces Round 688 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1320A\":[\"Journey Planning\",15655,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1320\\\"\\u003eCodeforces Round 625 (Div. 1, based on Technocup 2020 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1453B\":[\"Suffix Operations\",13418,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1453\\\"\\u003eCodeforces Round 688 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1320B\":[\"Navigation System\",5897,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1320\\\"\\u003eCodeforces Round 625 (Div. 1, based on Technocup 2020 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1453C\":[\"Triangles\",6113,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1453\\\"\\u003eCodeforces Round 688 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1320C\":[\"World of Darkraft: Battle for Azathoth\",2895,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1320\\\"\\u003eCodeforces Round 625 (Div. 1, based on Technocup 2020 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1453D\":[\"Checkpoints\",4146,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1453\\\"\\u003eCodeforces Round 688 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-140E\":[\"New Year Garland\",937,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/140\\\"\\u003eCodeforces Round 100\\u003c/a\\u003e\"],\"CodeForces-140F\":[\"New Year Snowflake\",395,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/140\\\"\\u003eCodeforces Round 100\\u003c/a\\u003e\"],\"CodeForces-272D\":[\"Dima and Two Sequences\",2712,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/272\\\"\\u003eCodeforces Round 167 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-272C\":[\"Dima and Staircase\",7037,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/272\\\"\\u003eCodeforces Round 167 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-272B\":[\"Dima and Sequence\",4114,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/272\\\"\\u003eCodeforces Round 167 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-272A\":[\"Dima and Friends\",24063,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/272\\\"\\u003eCodeforces Round 167 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1452D\":[\"Radio Towers\",7899,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1452\\\"\\u003eEducational Codeforces Round 98 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1585F\":[\"Non-equal Neighbours\",1186,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1585\\\"\\u003eTechnocup 2022 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1452E\":[\"Two Editorials\",1512,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1452\\\"\\u003eEducational Codeforces Round 98 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1585E\":[\"Frequency Queries\",1008,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1585\\\"\\u003eTechnocup 2022 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1452F\":[\"Divide Powers\",320,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1452\\\"\\u003eEducational Codeforces Round 98 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1452G\":[\"Game On Tree\",493,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1452\\\"\\u003eEducational Codeforces Round 98 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1585G\":[\"Poachers\",174,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1585\\\"\\u003eTechnocup 2022 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1585B\":[\"Array Eversion\",14826,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1585\\\"\\u003eTechnocup 2022 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1452A\":[\"Robot Program\",22250,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1452\\\"\\u003eEducational Codeforces Round 98 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1585A\":[\"Life of a Flower\",17677,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1585\\\"\\u003eTechnocup 2022 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1452B\":[\"Toy Blocks\",14844,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1452\\\"\\u003eEducational Codeforces Round 98 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1585D\":[\"Yet Another Sorting Problem\",3635,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1585\\\"\\u003eTechnocup 2022 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-1452C\":[\"Two Brackets\",20190,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1452\\\"\\u003eEducational Codeforces Round 98 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1585C\":[\"Minimize Distance\",11612,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1585\\\"\\u003eTechnocup 2022 - Elimination Round 3\\u003c/a\\u003e\"],\"CodeForces-272E\":[\"Dima and Horses\",1286,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/272\\\"\\u003eCodeforces Round 167 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-271C\":[\"Secret\",3016,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/271\\\"\\u003eCodeforces Round 166 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-271B\":[\"Prime Matrix\",14514,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/271\\\"\\u003eCodeforces Round 166 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-271A\":[\"Beautiful Year\",136120,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/271\\\"\\u003eCodeforces Round 166 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1451C\":[\"String Equality\",16046,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1451\\\"\\u003eCodeforces Round 685 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1584E\":[\"Game with Stones\",1223,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1584\\\"\\u003eTechnocup 2022 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1451D\":[\"Circle Game\",9751,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1451\\\"\\u003eCodeforces Round 685 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1584D\":[\"Guess the Permutation\",3547,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1584\\\"\\u003eTechnocup 2022 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1584G\":[\"Eligible Segments\",205,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1584\\\"\\u003eTechnocup 2022 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1451F\":[\"Nullify The Matrix\",941,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1451\\\"\\u003eCodeforces Round 685 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1584F\":[\"Strange LCS\",865,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1584\\\"\\u003eTechnocup 2022 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1584A\":[\"Mathematical Addition\",14926,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1584\\\"\\u003eTechnocup 2022 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1451A\":[\"Subtract or Divide\",25316,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1451\\\"\\u003eCodeforces Round 685 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1584C\":[\"Two Arrays\",16126,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1584\\\"\\u003eTechnocup 2022 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-1451B\":[\"Non-Substring Subsequence\",19618,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1451\\\"\\u003eCodeforces Round 685 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1584B\":[\"Coloring Rectangles\",13176,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1584\\\"\\u003eTechnocup 2022 - Elimination Round 2\\u003c/a\\u003e\"],\"CodeForces-271E\":[\"Three Horses\",517,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/271\\\"\\u003eCodeforces Round 166 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-271D\":[\"Good Substrings\",11357,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/271\\\"\\u003eCodeforces Round 166 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-270B\":[\"Multithreading\",4306,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/270\\\"\\u003eCodeforces Round 165 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-270A\":[\"Fancy Fence\",46059,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/270\\\"\\u003eCodeforces Round 165 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1551D2\":[\"Domino (hard version)\",2680,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1551\\\"\\u003eCodeforces Round 734 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1551D1\":[\"Domino (easy version)\",6938,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1551\\\"\\u003eCodeforces Round 734 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1450B\":[\"Balls of Steel\",15121,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1450\\\"\\u003eCodeforces Global Round 12\\u003c/a\\u003e\"],\"CodeForces-1583D\":[\"Omkar and the Meaning of Life\",5244,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1583\\\"\\u003eTechnocup 2022 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1583C\":[\"Omkar and Determination\",6835,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1583\\\"\\u003eTechnocup 2022 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1450D\":[\"Rating Compression\",5380,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1450\\\"\\u003eCodeforces Global Round 12\\u003c/a\\u003e\"],\"CodeForces-1583F\":[\"Defender of Childhood Dreams\",1223,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1583\\\"\\u003eTechnocup 2022 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1450E\":[\"Capitalism\",1078,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1450\\\"\\u003eCodeforces Global Round 12\\u003c/a\\u003e\"],\"CodeForces-1583E\":[\"Moment of Bloom\",2189,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1583\\\"\\u003eTechnocup 2022 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1583B\":[\"Omkar and Heavenly Tree\",12015,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1583\\\"\\u003eTechnocup 2022 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1450A\":[\"Avoid Trygub\",17735,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1450\\\"\\u003eCodeforces Global Round 12\\u003c/a\\u003e\"],\"CodeForces-1583A\":[\"Windblume Ode\",13698,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1583\\\"\\u003eTechnocup 2022 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1450F\":[\"The Struggling Contestant\",1283,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1450\\\"\\u003eCodeforces Global Round 12\\u003c/a\\u003e\"],\"CodeForces-1583H\":[\"Omkar and Tours\",328,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1583\\\"\\u003eTechnocup 2022 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-1450G\":[\"Communism\",260,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1450\\\"\\u003eCodeforces Global Round 12\\u003c/a\\u003e\"],\"CodeForces-1583G\":[\"Omkar and Time Travel\",406,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1583\\\"\\u003eTechnocup 2022 - Elimination Round 1\\u003c/a\\u003e\"],\"CodeForces-84A\":[\"Toy Army\",16459,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/84\\\"\\u003eCodeforces Beta Round 72 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1801F\":[\"Another n-dimensional chocolate bar\",560,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1801\\\"\\u003eCodeforces Round 857 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1801G\":[\"A task for substrings\",351,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1801\\\"\\u003eCodeforces Round 857 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-84C\":[\"Biathlon\",1663,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/84\\\"\\u003eCodeforces Beta Round 72 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-144E\":[\"Competition\",602,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/144\\\"\\u003eCodeforces Round 103 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1801D\":[\"The way home\",2077,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1801\\\"\\u003eCodeforces Round 857 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1801E\":[\"Gasoline prices\",455,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1801\\\"\\u003eCodeforces Round 857 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1934E\":[\"Weird LCM Operations\",181,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1934\\\"\\u003eCodeforces Round 931 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-144C\":[\"Anagram Search\",4226,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/144\\\"\\u003eCodeforces Round 103 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-277E\":[\"Binary Tree on Plane\",1334,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/277\\\"\\u003eCodeforces Round 170 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1801B\":[\"Buying gifts\",5806,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1801\\\"\\u003eCodeforces Round 857 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-144D\":[\"Missile Silos\",4291,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/144\\\"\\u003eCodeforces Round 103 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-277D\":[\"Google Code Jam\",361,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/277\\\"\\u003eCodeforces Round 170 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1801C\":[\"Music Festival\",3287,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1801\\\"\\u003eCodeforces Round 857 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1934C\":[\"Find a Mine\",5959,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1934\\\"\\u003eCodeforces Round 931 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-144A\":[\"Arrival of the General\",92538,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/144\\\"\\u003eCodeforces Round 103 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-277C\":[\"Game\",457,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/277\\\"\\u003eCodeforces Round 170 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1934B\":[\"Yet Another Coin Problem\",16414,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1934\\\"\\u003eCodeforces Round 931 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-144B\":[\"Meeting\",5385,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/144\\\"\\u003eCodeforces Round 103 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-277B\":[\"Set of Points\",825,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/277\\\"\\u003eCodeforces Round 170 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1801A\":[\"The Very Beautiful Blanket\",8178,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1801\\\"\\u003eCodeforces Round 857 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1934A\":[\"Too Min Too Max\",23158,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1934\\\"\\u003eCodeforces Round 931 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-277A\":[\"Learning Languages\",19786,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/277\\\"\\u003eCodeforces Round 170 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1935A\":[\"Entertainment in MAC\",25238,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1935\\\"\\u003eCodeforces Round 932 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-85B\":[\"Embassy Queue\",1000,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/85\\\"\\u003eYandex.Algorithm 2011: Round 1\\u003c/a\\u003e\"],\"CodeForces-1933G\":[\"Turtle Magic: Royal Turtle Shell Pattern\",856,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1933\\\"\\u003eCodeforces Round 929 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-85A\":[\"Domino\",1852,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/85\\\"\\u003eYandex.Algorithm 2011: Round 1\\u003c/a\\u003e\"],\"CodeForces-1800F\":[\"Dasha and Nightmares\",3864,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1800\\\"\\u003eCodeforces Round 855 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1933F\":[\"Turtle Mission: Robot and the Earthquake\",2174,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1933\\\"\\u003eCodeforces Round 929 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-85D\":[\"Sum of Medians\",2315,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/85\\\"\\u003eYandex.Algorithm 2011: Round 1\\u003c/a\\u003e\"],\"CodeForces-1933E\":[\"Turtle vs. Rabbit Race: Optimal Trainings\",9567,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1933\\\"\\u003eCodeforces Round 929 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-85C\":[\"Petya and Tree\",550,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/85\\\"\\u003eYandex.Algorithm 2011: Round 1\\u003c/a\\u003e\"],\"CodeForces-276E\":[\"Little Girl and Problem on Trees\",1752,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/276\\\"\\u003eCodeforces Round 169 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1800D\":[\"Remove Two Letters\",22312,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1800\\\"\\u003eCodeforces Round 855 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1933D\":[\"Turtle Tenacity: Continual Mods\",17571,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1933\\\"\\u003eCodeforces Round 929 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-143B\":[\"Help Kingdom of Far Far Away 2\",5237,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/143\\\"\\u003eCodeforces Round 102 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-276D\":[\"Little Girl and Maximum XOR\",14224,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/276\\\"\\u003eCodeforces Round 169 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1800A\":[\"Is It a Cat?\",31311,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1800\\\"\\u003eCodeforces Round 855 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1933C\":[\"Turtle Fingers: Count the Values of k\",20315,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1933\\\"\\u003eCodeforces Round 929 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-276C\":[\"Little Girl and Maximum Sum\",26119,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/276\\\"\\u003eCodeforces Round 169 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1800B\":[\"Count the Number of Pairs\",24693,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1800\\\"\\u003eCodeforces Round 855 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1933B\":[\"Turtle Math: Fast Three Task\",29659,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1933\\\"\\u003eCodeforces Round 929 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-276B\":[\"Little Girl and Game\",28232,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/276\\\"\\u003eCodeforces Round 169 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1933A\":[\"Turtle Puzzle: Rearrange and Negate\",35259,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1933\\\"\\u003eCodeforces Round 929 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-143A\":[\"Help Vasilisa the Wise 2\",13875,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/143\\\"\\u003eCodeforces Round 102 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-276A\":[\"Lunch Rush\",27392,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/276\\\"\\u003eCodeforces Round 169 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1800G\":[\"Symmetree\",1979,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1800\\\"\\u003eCodeforces Round 855 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-85E\":[\"Guard Towers\",1009,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/85\\\"\\u003eYandex.Algorithm 2011: Round 1\\u003c/a\\u003e\"],\"CodeForces-142E\":[\"Help Greg the Dwarf 2\",79,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/142\\\"\\u003eCodeforces Round 102 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1932F\":[\"Feed Cats\",3333,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1932\\\"\\u003eCodeforces Round 927 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1932E\":[\"Final Countdown\",6722,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1932\\\"\\u003eCodeforces Round 927 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-82A\":[\"Double Cola\",31492,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/82\\\"\\u003eYandex.Algorithm 2011: Qualification 2\\u003c/a\\u003e\"],\"CodeForces-142C\":[\"Help Caretaker\",943,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/142\\\"\\u003eCodeforces Round 102 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1932D\":[\"Card Game\",9811,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1932\\\"\\u003eCodeforces Round 927 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-142D\":[\"Help Shrek and Donkey 2\",352,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/142\\\"\\u003eCodeforces Round 102 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1932C\":[\"LR-remainders\",13485,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1932\\\"\\u003eCodeforces Round 927 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-142A\":[\"Help Farmer\",2666,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/142\\\"\\u003eCodeforces Round 102 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1932B\":[\"Chaya Calendar\",18270,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1932\\\"\\u003eCodeforces Round 927 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-142B\":[\"Help General\",2230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/142\\\"\\u003eCodeforces Round 102 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-275B\":[\"Convex Shape\",2903,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/275\\\"\\u003eCodeforces Round 168 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1932A\":[\"Thorns and Coins\",26493,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1932\\\"\\u003eCodeforces Round 927 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-275A\":[\"Lights Out\",31139,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/275\\\"\\u003eCodeforces Round 168 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1099B\":[\"Squares and Segments\",11592,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1099\\\"\\u003eCodeforces Round 530 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1099A\":[\"Snowball\",13436,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1099\\\"\\u003eCodeforces Round 530 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1099F\":[\"Cookies\",950,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1099\\\"\\u003eCodeforces Round 530 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1099C\":[\"Postcard\",9796,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1099\\\"\\u003eCodeforces Round 530 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1932G\":[\"Moving Platforms\",866,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1932\\\"\\u003eCodeforces Round 927 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-82C\":[\"General Mobilization\",860,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/82\\\"\\u003eYandex.Algorithm 2011: Qualification 2\\u003c/a\\u003e\"],\"CodeForces-82B\":[\"Sets\",2102,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/82\\\"\\u003eYandex.Algorithm 2011: Qualification 2\\u003c/a\\u003e\"],\"CodeForces-82E\":[\"Corridor\",224,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/82\\\"\\u003eYandex.Algorithm 2011: Qualification 2\\u003c/a\\u003e\"],\"CodeForces-82D\":[\"Two out of Three\",1989,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/82\\\"\\u003eYandex.Algorithm 2011: Qualification 2\\u003c/a\\u003e\"],\"CodeForces-141D\":[\"Take-off Ramps\",945,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/141\\\"\\u003eCodeforces Round 101 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1931E\":[\"Anna and the Valentine\\u0027s Day Gift\",13170,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1931\\\"\\u003eCodeforces Round 925 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-141E\":[\"Clearing Up\",914,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/141\\\"\\u003eCodeforces Round 101 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-274E\":[\"Mirror Room\",325,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/274\\\"\\u003eCodeforces Round 168 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1931D\":[\"Divisible Pairs\",15695,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1931\\\"\\u003eCodeforces Round 925 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-83B\":[\"Doctor\",1740,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/83\\\"\\u003eCodeforces Beta Round 72 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-141B\":[\"Hopscotch\",5671,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/141\\\"\\u003eCodeforces Round 101 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-274D\":[\"Lovely Matrix\",1157,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/274\\\"\\u003eCodeforces Round 168 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1931C\":[\"Make Equal Again\",26003,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1931\\\"\\u003eCodeforces Round 925 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-83A\":[\"Magical Array\",6531,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/83\\\"\\u003eCodeforces Beta Round 72 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-141C\":[\"Queue\",2667,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/141\\\"\\u003eCodeforces Round 101 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-274C\":[\"The Last Hole!\",365,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/274\\\"\\u003eCodeforces Round 168 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1931B\":[\"Make Equal\",29973,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1931\\\"\\u003eCodeforces Round 925 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-274B\":[\"Zero Tree\",5166,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/274\\\"\\u003eCodeforces Round 168 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1931A\":[\"Recovering a Small String\",33572,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1931\\\"\\u003eCodeforces Round 925 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-141A\":[\"Amusing Joke\",84142,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/141\\\"\\u003eCodeforces Round 101 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-274A\":[\"k-Multiple Free Set\",10357,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/274\\\"\\u003eCodeforces Round 168 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1098A\":[\"Sum in the tree\",8569,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1098\\\"\\u003eCodeforces Round 530 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1098E\":[\"Fedya the Potter\",212,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1098\\\"\\u003eCodeforces Round 530 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1098D\":[\"Eels\",723,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1098\\\"\\u003eCodeforces Round 530 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1098C\":[\"Construct a tree\",926,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1098\\\"\\u003eCodeforces Round 530 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1931G\":[\"One-Dimensional Puzzle\",2417,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1931\\\"\\u003eCodeforces Round 925 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1098B\":[\"Nice table\",1520,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1098\\\"\\u003eCodeforces Round 530 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1931F\":[\"Chat Screenshots\",6997,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1931\\\"\\u003eCodeforces Round 925 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1098F\":[\"Ж-function\",226,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1098\\\"\\u003eCodeforces Round 530 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-83D\":[\"Numbers\",892,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/83\\\"\\u003eCodeforces Beta Round 72 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-83C\":[\"Track\",411,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/83\\\"\\u003eCodeforces Beta Round 72 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-83E\":[\"Two Subsequences\",479,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/83\\\"\\u003eCodeforces Beta Round 72 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1938L\":[\"XOR Operations\",251,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1938\\\"\\u003e2024 ICPC Asia Pacific Championship - Online Mirror (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1938K\":[\"Tree Quiz\",524,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1938\\\"\\u003e2024 ICPC Asia Pacific Championship - Online Mirror (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1938J\":[\"There and Back Again\",1104,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1938\\\"\\u003e2024 ICPC Asia Pacific Championship - Online Mirror (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1938I\":[\"Symmetric Boundary\",51,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1938\\\"\\u003e2024 ICPC Asia Pacific Championship - Online Mirror (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-88A\":[\"Chord\",3960,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/88\\\"\\u003eCodeforces Beta Round 73 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1938H\":[\"Pho Restaurant\",1866,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1938\\\"\\u003e2024 ICPC Asia Pacific Championship - Online Mirror (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1938G\":[\"Personality Test\",872,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1938\\\"\\u003e2024 ICPC Asia Pacific Championship - Online Mirror (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-148E\":[\"Porcelain\",4367,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/148\\\"\\u003eCodeforces Round 105 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1805D\":[\"A Wide, Wide Graph\",6087,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1805\\\"\\u003eCodeforces Round 862 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1938F\":[\"Forming Groups\",639,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1938\\\"\\u003e2024 ICPC Asia Pacific Championship - Online Mirror (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-88B\":[\"Keyboard\",4558,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/88\\\"\\u003eCodeforces Beta Round 73 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-1805E\":[\"There Should Be a Lot of Maximums\",1561,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1805\\\"\\u003eCodeforces Round 862 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1938E\":[\"Duplicates\",849,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1938\\\"\\u003e2024 ICPC Asia Pacific Championship - Online Mirror (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-148C\":[\"Terse princess\",3351,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/148\\\"\\u003eCodeforces Round 105 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-148D\":[\"Bag of mice\",8722,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/148\\\"\\u003eCodeforces Round 105 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-148A\":[\"Insomnia cure\",91804,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/148\\\"\\u003eCodeforces Round 105 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-148B\":[\"Escape\",5946,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/148\\\"\\u003eCodeforces Round 105 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1938M\":[\"Zig-zag\",44,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1938\\\"\\u003e2024 ICPC Asia Pacific Championship - Online Mirror (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1806C\":[\"Sequence Master\",7211,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1806\\\"\\u003eCodeforces Round 858 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1806D\":[\"DSU Master\",861,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1806\\\"\\u003eCodeforces Round 858 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1939D\":[\"Big Persimmon\",59,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1939\\\"\\u003eXVIII Open Olympiad in Informatics - Final Stage, Day 1 (Unrated, Online Mirror, IOI rules)\\u003c/a\\u003e\"],\"CodeForces-1806A\":[\"Walking Master\",22331,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1806\\\"\\u003eCodeforces Round 858 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1939C\":[\"More Gifts\",276,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1939\\\"\\u003eXVIII Open Olympiad in Informatics - Final Stage, Day 1 (Unrated, Online Mirror, IOI rules)\\u003c/a\\u003e\"],\"CodeForces-1806B\":[\"Mex Master\",17197,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1806\\\"\\u003eCodeforces Round 858 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1939B\":[\"Evidence Board\",203,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1939\\\"\\u003eXVIII Open Olympiad in Informatics - Final Stage, Day 1 (Unrated, Online Mirror, IOI rules)\\u003c/a\\u003e\"],\"CodeForces-1204D2\":[\"Kirk and a Binary String (hard version)\",3078,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1204\\\"\\u003eCodeforces Round 581 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1939A\":[\"Draw Polygon Lines\",14,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1939\\\"\\u003eXVIII Open Olympiad in Informatics - Final Stage, Day 1 (Unrated, Online Mirror, IOI rules)\\u003c/a\\u003e\"],\"CodeForces-1204D1\":[\"Kirk and a Binary String (easy version)\",2927,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1204\\\"\\u003eCodeforces Round 581 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-89E\":[\"Fire and Ice\",97,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/89\\\"\\u003eCodeforces Beta Round 74 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1804G\":[\"Flow Control\",196,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1804\\\"\\u003eNebius Welcome Round (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1804H\":[\"Code Lock\",173,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1804\\\"\\u003eNebius Welcome Round (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-89B\":[\"Widget Library\",535,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/89\\\"\\u003eCodeforces Beta Round 74 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1804E\":[\"Routing\",1383,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1804\\\"\\u003eNebius Welcome Round (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-89A\":[\"Robbery\",1577,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/89\\\"\\u003eCodeforces Beta Round 74 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1804F\":[\"Approximate Diameter\",899,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1804\\\"\\u003eNebius Welcome Round (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-89D\":[\"Space mines\",237,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/89\\\"\\u003eCodeforces Beta Round 74 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1804C\":[\"Pull Your Luck\",11588,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1804\\\"\\u003eNebius Welcome Round (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-89C\":[\"Chip Play\",678,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/89\\\"\\u003eCodeforces Beta Round 74 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1804D\":[\"Accommodation\",4477,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1804\\\"\\u003eNebius Welcome Round (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-147B\":[\"Smile House\",830,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/147\\\"\\u003eCodeforces Testing Round 4\\u003c/a\\u003e\"],\"CodeForces-147A\":[\"Punctuation\",3908,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/147\\\"\\u003eCodeforces Testing Round 4\\u003c/a\\u003e\"],\"CodeForces-1805B\":[\"The String Has a Target\",18265,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1805\\\"\\u003eCodeforces Round 862 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1938D\":[\"Bánh Bò\",80,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1938\\\"\\u003e2024 ICPC Asia Pacific Championship - Online Mirror (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1805C\":[\"Place for a Selfie\",12099,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1805\\\"\\u003eCodeforces Round 862 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1938C\":[\"Bit Counting Sequence\",1258,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1938\\\"\\u003e2024 ICPC Asia Pacific Championship - Online Mirror (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1938B\":[\"Attraction Score\",146,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1938\\\"\\u003e2024 ICPC Asia Pacific Championship - Online Mirror (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1805A\":[\"We Need the Zero\",21324,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1805\\\"\\u003eCodeforces Round 862 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1938A\":[\"Antiparticle Antiphysics\",36,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1938\\\"\\u003e2024 ICPC Asia Pacific Championship - Online Mirror (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-86C\":[\"Genetic engineering\",817,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/86\\\"\\u003eYandex.Algorithm 2011: Round 2\\u003c/a\\u003e\"],\"CodeForces-86B\":[\"Tetris revisited\",417,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/86\\\"\\u003eYandex.Algorithm 2011: Round 2\\u003c/a\\u003e\"],\"CodeForces-86E\":[\"Long sequence\",183,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/86\\\"\\u003eYandex.Algorithm 2011: Round 2\\u003c/a\\u003e\"],\"CodeForces-86D\":[\"Powerful array\",14626,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/86\\\"\\u003eYandex.Algorithm 2011: Round 2\\u003c/a\\u003e\"],\"CodeForces-1936F\":[\"Grand Finale: Circles\",65,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1936\\\"\\u003eCodeforces Round 930 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1936E\":[\"Yet Yet Another Permutation Problem\",94,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1936\\\"\\u003eCodeforces Round 930 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-86A\":[\"Reflection\",1406,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/86\\\"\\u003eYandex.Algorithm 2011: Round 2\\u003c/a\\u003e\"],\"CodeForces-279E\":[\"Beautiful Decomposition\",1540,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/279\\\"\\u003eCodeforces Round 171 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1936D\":[\"Bitwise Paradox\",408,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1936\\\"\\u003eCodeforces Round 930 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-279D\":[\"The Minimum Number of Variables\",751,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/279\\\"\\u003eCodeforces Round 171 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1936C\":[\"Pokémon Arena\",1059,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1936\\\"\\u003eCodeforces Round 930 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-146A\":[\"Lucky Ticket\",15837,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/146\\\"\\u003eCodeforces Round 104 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-279C\":[\"Ladder\",8429,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/279\\\"\\u003eCodeforces Round 171 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-146B\":[\"Lucky Mask\",4680,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/146\\\"\\u003eCodeforces Round 104 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-279B\":[\"Books\",53339,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/279\\\"\\u003eCodeforces Round 171 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-279A\":[\"Point on Spiral\",5854,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/279\\\"\\u003eCodeforces Round 171 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1181E1\":[\"A Story of One Country (Easy)\",489,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1181\\\"\\u003eCodeforces Round 567 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1181E2\":[\"A Story of One Country (Hard)\",305,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1181\\\"\\u003eCodeforces Round 567 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1804A\":[\"Lame King\",17905,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1804\\\"\\u003eNebius Welcome Round (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1804B\":[\"Vaccination\",13893,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1804\\\"\\u003eNebius Welcome Round (Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1937B\":[\"Binary Path\",12893,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1937\\\"\\u003eCodeforces Round 930 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1937A\":[\"Shuffle Party\",21249,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1937\\\"\\u003eCodeforces Round 930 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-87D\":[\"Beautiful Road\",920,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/87\\\"\\u003eCodeforces Beta Round 73 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-87C\":[\"Interesting Game\",1381,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/87\\\"\\u003eCodeforces Beta Round 73 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-87E\":[\"Mogohu-Rea Idol\",589,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/87\\\"\\u003eCodeforces Beta Round 73 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1935F\":[\"Andrey\\u0027s Tree\",390,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1935\\\"\\u003eCodeforces Round 932 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-145D\":[\"Lucky Pair\",259,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/145\\\"\\u003eCodeforces Round 104 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1935E\":[\"Distance Learning Courses in MAC\",1156,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1935\\\"\\u003eCodeforces Round 932 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-145E\":[\"Lucky Queries\",3239,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/145\\\"\\u003eCodeforces Round 104 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1935D\":[\"Exam in MAC\",7264,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1935\\\"\\u003eCodeforces Round 932 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-87B\":[\"Vasya and Types\",1162,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/87\\\"\\u003eCodeforces Beta Round 73 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-145B\":[\"Lucky Number 2\",2261,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/145\\\"\\u003eCodeforces Round 104 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1802A\":[\"Likes\",16093,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1802\\\"\\u003eCodeforces Round 857 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1935C\":[\"Messenger in MAC\",7046,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1935\\\"\\u003eCodeforces Round 932 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-87A\":[\"Trains\",5359,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/87\\\"\\u003eCodeforces Beta Round 73 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-145C\":[\"Lucky Subsequence\",2024,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/145\\\"\\u003eCodeforces Round 104 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1802B\":[\"Settlement of Guinea Pigs\",13018,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1802\\\"\\u003eCodeforces Round 857 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1935B\":[\"Informatics in MAC\",16235,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1935\\\"\\u003eCodeforces Round 932 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-278B\":[\"New Problem\",3616,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/278\\\"\\u003eCodeforces Round 170 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-145A\":[\"Lucky Conversion\",7542,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/145\\\"\\u003eCodeforces Round 104 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-278A\":[\"Circle Line\",12132,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/278\\\"\\u003eCodeforces Round 170 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1936B\":[\"Pinball\",2373,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1936\\\"\\u003eCodeforces Round 930 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1936A\":[\"Bitwise Operation Wizard\",6468,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1936\\\"\\u003eCodeforces Round 930 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-958F2\":[\"Lightsabers (medium)\",1272,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/958\\\"\\u003eHelvetic Coding Contest 2018 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-958F3\":[\"Lightsabers (hard)\",739,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/958\\\"\\u003eHelvetic Coding Contest 2018 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-1093D\":[\"Beautiful Graph\",8784,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1093\\\"\\u003eEducational Codeforces Round 56 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1093C\":[\"Mishka and the Last Exam\",9536,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1093\\\"\\u003eEducational Codeforces Round 56 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1093B\":[\"Letters Rearranging\",16990,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1093\\\"\\u003eEducational Codeforces Round 56 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1093A\":[\"Dice Rolling\",18403,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1093\\\"\\u003eEducational Codeforces Round 56 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1093G\":[\"Multidimensional Queries\",1899,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1093\\\"\\u003eEducational Codeforces Round 56 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1093F\":[\"Vasya and Array\",1000,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1093\\\"\\u003eEducational Codeforces Round 56 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1093E\":[\"Intersection of Permutations\",1541,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1093\\\"\\u003eEducational Codeforces Round 56 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-958F1\":[\"Lightsabers (easy)\",1659,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/958\\\"\\u003eHelvetic Coding Contest 2018 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-139A\":[\"Petr and Book\",30444,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/139\\\"\\u003eCodeforces Beta Round 99 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-139B\":[\"Wallpaper\",1343,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/139\\\"\\u003eCodeforces Beta Round 99 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1092C\":[\"Prefixes and Suffixes\",6020,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1092\\\"\\u003eCodeforces Round 527 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1092B\":[\"Teams Forming\",28847,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1092\\\"\\u003eCodeforces Round 527 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1092A\":[\"Uniform String\",17226,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1092\\\"\\u003eCodeforces Round 527 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1092F\":[\"Tree with Maximum Cost\",7559,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1092\\\"\\u003eCodeforces Round 527 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1092E\":[\"Minimal Diameter Forest\",1661,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1092\\\"\\u003eCodeforces Round 527 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1889C2\":[\"Doremy\\u0027s Drying Plan (Hard Version)\",883,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1889\\\"\\u003eCodeforces Round 906 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1889C1\":[\"Doremy\\u0027s Drying Plan (Easy Version)\",3042,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1889\\\"\\u003eCodeforces Round 906 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-958D2\":[\"Hyperspace Jump (hard)\",84,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/958\\\"\\u003eHelvetic Coding Contest 2018 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-958D1\":[\"Hyperspace Jump (easy)\",2178,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/958\\\"\\u003eHelvetic Coding Contest 2018 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-138D\":[\"World of Darkraft\",563,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/138\\\"\\u003eCodeforces Beta Round 99 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-138E\":[\"Hellish Constraints\",169,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/138\\\"\\u003eCodeforces Beta Round 99 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-138B\":[\"Digits Permutations\",1063,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/138\\\"\\u003eCodeforces Beta Round 99 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-138C\":[\"Mushroom Gnomes - 2\",906,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/138\\\"\\u003eCodeforces Beta Round 99 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-138A\":[\"Literature Lesson\",2426,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/138\\\"\\u003eCodeforces Beta Round 99 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1091B\":[\"New Year and the Treasure Geolocation\",10985,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1091\\\"\\u003eGood Bye 2018\\u003c/a\\u003e\"],\"CodeForces-1091A\":[\"New Year and the Christmas Ornament\",18189,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1091\\\"\\u003eGood Bye 2018\\u003c/a\\u003e\"],\"CodeForces-1091F\":[\"New Year and the Mallard Expedition\",797,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1091\\\"\\u003eGood Bye 2018\\u003c/a\\u003e\"],\"CodeForces-1091E\":[\"New Year and the Acquaintance Estimation\",1020,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1091\\\"\\u003eGood Bye 2018\\u003c/a\\u003e\"],\"CodeForces-1091D\":[\"New Year and the Permutation Concatenation\",6829,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1091\\\"\\u003eGood Bye 2018\\u003c/a\\u003e\"],\"CodeForces-1091C\":[\"New Year and the Sphere Transmission\",10216,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1091\\\"\\u003eGood Bye 2018\\u003c/a\\u003e\"],\"CodeForces-1091H\":[\"New Year and the Tricolore Recreation\",445,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1091\\\"\\u003eGood Bye 2018\\u003c/a\\u003e\"],\"CodeForces-1091G\":[\"New Year and the Factorisation Collaboration\",194,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1091\\\"\\u003eGood Bye 2018\\u003c/a\\u003e\"],\"CodeForces-958E3\":[\"Guard Duty (hard)\",202,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/958\\\"\\u003eHelvetic Coding Contest 2018 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-137E\":[\"Last Chance\",1260,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/137\\\"\\u003eCodeforces Beta Round 98 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-958E1\":[\"Guard Duty (easy)\",1598,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/958\\\"\\u003eHelvetic Coding Contest 2018 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-958E2\":[\"Guard Duty (medium)\",958,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/958\\\"\\u003eHelvetic Coding Contest 2018 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-137C\":[\"History\",7541,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/137\\\"\\u003eCodeforces Beta Round 98 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-137D\":[\"Palindromes\",1633,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/137\\\"\\u003eCodeforces Beta Round 98 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-137A\":[\"Postcards and photos\",7392,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/137\\\"\\u003eCodeforces Beta Round 98 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-137B\":[\"Permutation\",14474,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/137\\\"\\u003eCodeforces Beta Round 98 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1769D1\":[\"Игра в Девятку I\",368,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1769\\\"\\u003eVK Cup 2022 - Квалификация (Engine)\\u003c/a\\u003e\"],\"CodeForces-1769D2\":[\"Игра в Девятку II\",185,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1769\\\"\\u003eVK Cup 2022 - Квалификация (Engine)\\u003c/a\\u003e\"],\"CodeForces-1090A\":[\"Company Merging\",4186,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1090\\\"\\u003e2018-2019 Russia Open High School Programming Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1769D3\":[\"Игра в Девятку III\",114,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1769\\\"\\u003eVK Cup 2022 - Квалификация (Engine)\\u003c/a\\u003e\"],\"CodeForces-1090E\":[\"Horseback Riding\",577,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1090\\\"\\u003e2018-2019 Russia Open High School Programming Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1090D\":[\"Similar Arrays\",2069,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1090\\\"\\u003e2018-2019 Russia Open High School Programming Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1090C\":[\"New Year Presents\",494,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1090\\\"\\u003e2018-2019 Russia Open High School Programming Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1090B\":[\"LaTeX Expert\",1399,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1090\\\"\\u003e2018-2019 Russia Open High School Programming Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1090I\":[\"Minimal Product\",1040,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1090\\\"\\u003e2018-2019 Russia Open High School Programming Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1090H\":[\"Linearization\",89,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1090\\\"\\u003e2018-2019 Russia Open High School Programming Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1090G\":[\"Combostone\",104,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1090\\\"\\u003e2018-2019 Russia Open High School Programming Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1090F\":[\"How to Learn You Score\",317,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1090\\\"\\u003e2018-2019 Russia Open High School Programming Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1090M\":[\"The Pleasant Walk\",6313,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1090\\\"\\u003e2018-2019 Russia Open High School Programming Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1090L\":[\"Berland University\",1263,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1090\\\"\\u003e2018-2019 Russia Open High School Programming Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1090K\":[\"Right Expansion Of The Mind\",1064,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1090\\\"\\u003e2018-2019 Russia Open High School Programming Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1090J\":[\"Two Prefixes\",479,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1090\\\"\\u003e2018-2019 Russia Open High School Programming Contest (Unrated, Online Mirror, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-883L\":[\"Berland.Taxi\",234,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/883\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-883K\":[\"Road Widening\",1134,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/883\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1930C\":[\"Lexicographically Largest\",6342,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1930\\\"\\u003ethink-cell Round 1\\u003c/a\\u003e\"],\"CodeForces-958B2\":[\"Maximum Control (medium)\",646,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/958\\\"\\u003eHelvetic Coding Contest 2018 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-1930B\":[\"Permutation Printing\",13453,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1930\\\"\\u003ethink-cell Round 1\\u003c/a\\u003e\"],\"CodeForces-883M\":[\"Quadcopter Competition\",3904,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/883\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1930A\":[\"Maximise The Score\",17059,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1930\\\"\\u003ethink-cell Round 1\\u003c/a\\u003e\"],\"CodeForces-958B1\":[\"Maximum Control (easy)\",3672,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/958\\\"\\u003eHelvetic Coding Contest 2018 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-1930I\":[\"Counting Is Fun\",50,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1930\\\"\\u003ethink-cell Round 1\\u003c/a\\u003e\"],\"CodeForces-1097D\":[\"Makoto and a Blackboard\",2716,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1097\\\"\\u003eHello 2019\\u003c/a\\u003e\"],\"CodeForces-1930H\":[\"Interactive Mex Tree\",119,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1930\\\"\\u003ethink-cell Round 1\\u003c/a\\u003e\"],\"CodeForces-1097C\":[\"Yuhao and a Parenthesis\",8562,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1097\\\"\\u003eHello 2019\\u003c/a\\u003e\"],\"CodeForces-1930G\":[\"Prefix Max Set Counting\",227,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1930\\\"\\u003ethink-cell Round 1\\u003c/a\\u003e\"],\"CodeForces-1097B\":[\"Petr and a Combination Lock\",29046,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1097\\\"\\u003eHello 2019\\u003c/a\\u003e\"],\"CodeForces-1930F\":[\"Maximize the Difference\",609,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1930\\\"\\u003ethink-cell Round 1\\u003c/a\\u003e\"],\"CodeForces-1097A\":[\"Gennady and a Card Game\",38448,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1097\\\"\\u003eHello 2019\\u003c/a\\u003e\"],\"CodeForces-1930E\":[\"2..3...4.... Wonderful! Wonderful!\",976,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1930\\\"\\u003ethink-cell Round 1\\u003c/a\\u003e\"],\"CodeForces-1097H\":[\"Mateusz and an Infinite Sequence\",93,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1097\\\"\\u003eHello 2019\\u003c/a\\u003e\"],\"CodeForces-1097G\":[\"Vladislav and a Great Legend\",704,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1097\\\"\\u003eHello 2019\\u003c/a\\u003e\"],\"CodeForces-1097F\":[\"Alex and a TV Show\",1266,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1097\\\"\\u003eHello 2019\\u003c/a\\u003e\"],\"CodeForces-1097E\":[\"Egor and an RPG game\",490,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1097\\\"\\u003eHello 2019\\u003c/a\\u003e\"],\"CodeForces-750A\":[\"New Year and Hurry\",75911,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/750\\\"\\u003eGood Bye 2016\\u003c/a\\u003e\"],\"CodeForces-883B\":[\"Berland Army\",341,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/883\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-883A\":[\"Automatic Door\",599,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/883\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-750C\":[\"New Year and Rating\",6989,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/750\\\"\\u003eGood Bye 2016\\u003c/a\\u003e\"],\"CodeForces-883D\":[\"Packmen Strike Back\",358,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/883\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-750B\":[\"New Year and North Pole\",10214,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/750\\\"\\u003eGood Bye 2016\\u003c/a\\u003e\"],\"CodeForces-883C\":[\"Downloading B++\",638,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/883\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-750E\":[\"New Year and Old Subsequence\",1582,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/750\\\"\\u003eGood Bye 2016\\u003c/a\\u003e\"],\"CodeForces-883F\":[\"Lost in Transliteration\",2512,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/883\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-750D\":[\"New Year and Fireworks\",3216,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/750\\\"\\u003eGood Bye 2016\\u003c/a\\u003e\"],\"CodeForces-883E\":[\"Field of Wonders\",2092,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/883\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-80A\":[\"Panoramix\\u0027s Prediction\",51342,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/80\\\"\\u003eCodeforces Beta Round 69 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-750G\":[\"New Year and Binary Tree Paths\",463,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/750\\\"\\u003eGood Bye 2016\\u003c/a\\u003e\"],\"CodeForces-883H\":[\"Palindromic Cut\",1753,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/883\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-750F\":[\"New Year and Finding Roots\",475,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/750\\\"\\u003eGood Bye 2016\\u003c/a\\u003e\"],\"CodeForces-883G\":[\"Orientation of Edges\",1497,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/883\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-883J\":[\"Renovation\",597,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/883\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-80B\":[\"Depression\",4566,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/80\\\"\\u003eCodeforces Beta Round 69 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-750H\":[\"New Year and Snowy Grid\",212,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/750\\\"\\u003eGood Bye 2016\\u003c/a\\u003e\"],\"CodeForces-883I\":[\"Photo Processing\",2060,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/883\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-958C3\":[\"Encryption (hard)\",525,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/958\\\"\\u003eHelvetic Coding Contest 2018 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-958C1\":[\"Encryption (easy)\",2926,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/958\\\"\\u003eHelvetic Coding Contest 2018 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-958C2\":[\"Encryption (medium)\",1230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/958\\\"\\u003eHelvetic Coding Contest 2018 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-1096C\":[\"Polygon for the Angle\",7062,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1096\\\"\\u003eEducational Codeforces Round 57 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1096B\":[\"Substring Removal\",10845,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1096\\\"\\u003eEducational Codeforces Round 57 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1096A\":[\"Find Divisible\",19349,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1096\\\"\\u003eEducational Codeforces Round 57 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1096G\":[\"Lucky Tickets\",1483,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1096\\\"\\u003eEducational Codeforces Round 57 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1096F\":[\"Inversion Expectation\",1602,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1096\\\"\\u003eEducational Codeforces Round 57 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1096E\":[\"The Top Scorer\",902,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1096\\\"\\u003eEducational Codeforces Round 57 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1096D\":[\"Easy Problem\",8466,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1096\\\"\\u003eEducational Codeforces Round 57 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-81E\":[\"Pairs\",339,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/81\\\"\\u003eYandex.Algorithm Open 2011: Qualification 1\\u003c/a\\u003e\"],\"CodeForces-81B\":[\"Sequence Formatting\",2072,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/81\\\"\\u003eYandex.Algorithm Open 2011: Qualification 1\\u003c/a\\u003e\"],\"CodeForces-81A\":[\"Plug-in\",11797,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/81\\\"\\u003eYandex.Algorithm Open 2011: Qualification 1\\u003c/a\\u003e\"],\"CodeForces-81D\":[\"Polycarp\\u0027s Picture Gallery\",692,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/81\\\"\\u003eYandex.Algorithm Open 2011: Qualification 1\\u003c/a\\u003e\"],\"CodeForces-81C\":[\"Average Score\",1707,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/81\\\"\\u003eYandex.Algorithm Open 2011: Qualification 1\\u003c/a\\u003e\"],\"CodeForces-1095B\":[\"Array Stabilization\",22909,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1095\\\"\\u003eCodeforces Round 529 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1095A\":[\"Repeating Cipher\",31241,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1095\\\"\\u003eCodeforces Round 529 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1095F\":[\"Make It Connected\",6323,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1095\\\"\\u003eCodeforces Round 529 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1095E\":[\"Almost Regular Bracket Sequence\",4180,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1095\\\"\\u003eCodeforces Round 529 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1095D\":[\"Circular Dance\",7813,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1095\\\"\\u003eCodeforces Round 529 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1095C\":[\"Powers Of Two\",16947,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1095\\\"\\u003eCodeforces Round 529 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-958A3\":[\"Death Stars (hard)\",44,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/958\\\"\\u003eHelvetic Coding Contest 2018 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-958A1\":[\"Death Stars (easy)\",1717,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/958\\\"\\u003eHelvetic Coding Contest 2018 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-958A2\":[\"Death Stars (medium)\",940,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/958\\\"\\u003eHelvetic Coding Contest 2018 online mirror (teams allowed, unrated)\\u003c/a\\u003e\"],\"CodeForces-1578B\":[\"Building Forest Trails\",349,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1578\\\"\\u003eICPC WF Moscow Invitational Contest - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1445A\":[\"Array Rearrangment\",19821,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1445\\\"\\u003eCodeforces Round 680 (Div. 2, based on Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-1578A\":[\"Anti-Tetris\",345,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1578\\\"\\u003eICPC WF Moscow Invitational Contest - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1312A\":[\"Two Regular Polygons\",26454,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1312\\\"\\u003eEducational Codeforces Round 83 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1445B\":[\"Elimination\",15352,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1445\\\"\\u003eCodeforces Round 680 (Div. 2, based on Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-1578D\":[\"Dragon Curve\",45,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1578\\\"\\u003eICPC WF Moscow Invitational Contest - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1312B\":[\"Bogosort\",25813,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1312\\\"\\u003eEducational Codeforces Round 83 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1578C\":[\"Cactus Lady and her Cing\",7,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1578\\\"\\u003eICPC WF Moscow Invitational Contest - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1312G\":[\"Autocompletion\",764,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1312\\\"\\u003eEducational Codeforces Round 83 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1578J\":[\"Just Kingdom\",230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1578\\\"\\u003eICPC WF Moscow Invitational Contest - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1578I\":[\"Interactive Rays\",59,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1578\\\"\\u003eICPC WF Moscow Invitational Contest - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1578L\":[\"Labyrinth\",1107,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1578\\\"\\u003eICPC WF Moscow Invitational Contest - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1578K\":[\"Kingdom of Islands\",350,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1578\\\"\\u003eICPC WF Moscow Invitational Contest - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1312C\":[\"Adding Powers\",16381,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1312\\\"\\u003eEducational Codeforces Round 83 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1578F\":[\"Framing Pictures\",152,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1578\\\"\\u003eICPC WF Moscow Invitational Contest - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1312D\":[\"Count the Arrays\",9379,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1312\\\"\\u003eEducational Codeforces Round 83 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1578E\":[\"Easy Scheduling\",3900,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1578\\\"\\u003eICPC WF Moscow Invitational Contest - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1312E\":[\"Array Shrinking\",6013,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1312\\\"\\u003eEducational Codeforces Round 83 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1578H\":[\"Higher Order Functions\",2071,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1578\\\"\\u003eICPC WF Moscow Invitational Contest - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1312F\":[\"Attack on Red Kingdom\",675,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1312\\\"\\u003eEducational Codeforces Round 83 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1578G\":[\"Game of Chance\",32,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1578\\\"\\u003eICPC WF Moscow Invitational Contest - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-754A\":[\"Lesha and array splitting\",9377,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/754\\\"\\u003eCodeforces Round 390 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-887B\":[\"Cubes for Masha\",6011,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/887\\\"\\u003eCodeforces Round 444 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-887A\":[\"Div. 64\",12189,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/887\\\"\\u003eCodeforces Round 444 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-621A\":[\"Wet Shark and Odd and Even\",21756,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/621\\\"\\u003eCodeforces Round 341 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-754C\":[\"Vladik and chat\",977,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/754\\\"\\u003eCodeforces Round 390 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-887D\":[\"Ratings and Reality Shows\",495,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/887\\\"\\u003eCodeforces Round 444 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-621B\":[\"Wet Shark and Bishops\",11716,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/621\\\"\\u003eCodeforces Round 341 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-754B\":[\"Ilya and tic-tac-toe game\",7953,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/754\\\"\\u003eCodeforces Round 390 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-887C\":[\"Solution for Cube\",3149,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/887\\\"\\u003eCodeforces Round 444 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1578M\":[\"The Mind\",449,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1578\\\"\\u003eICPC WF Moscow Invitational Contest - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-621C\":[\"Wet Shark and Flowers\",5749,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/621\\\"\\u003eCodeforces Round 341 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-754E\":[\"Dasha and cyclic table\",519,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/754\\\"\\u003eCodeforces Round 390 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-887F\":[\"Row of Models\",162,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/887\\\"\\u003eCodeforces Round 444 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-621D\":[\"Rat Kwesh and Cheese\",1062,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/621\\\"\\u003eCodeforces Round 341 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-754D\":[\"Fedor and coupons\",2305,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/754\\\"\\u003eCodeforces Round 390 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-887E\":[\"Little Brother\",169,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/887\\\"\\u003eCodeforces Round 444 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-621E\":[\"Wet Shark and Blocks\",3067,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/621\\\"\\u003eCodeforces Round 341 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1444A\":[\"Division\",12941,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1444\\\"\\u003eCodeforces Round 680 (Div. 1, based on Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-1311A\":[\"Add Odd or Subtract Even\",42807,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1311\\\"\\u003eCodeforces Round 624 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1444B\":[\"Divide and Sum\",6134,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1444\\\"\\u003eCodeforces Round 680 (Div. 1, based on Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-1311F\":[\"Moving Points\",4103,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1311\\\"\\u003eCodeforces Round 624 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1311B\":[\"WeirdSort\",19696,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1311\\\"\\u003eCodeforces Round 624 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1444C\":[\"Team-Building\",1481,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1444\\\"\\u003eCodeforces Round 680 (Div. 1, based on Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-1311C\":[\"Perform the Combo\",16126,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1311\\\"\\u003eCodeforces Round 624 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1444D\":[\"Rectangular Polyline\",570,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1444\\\"\\u003eCodeforces Round 680 (Div. 1, based on Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-1311D\":[\"Three Integers\",9069,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1311\\\"\\u003eCodeforces Round 624 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1444E\":[\"Finding the Vertex\",131,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1444\\\"\\u003eCodeforces Round 680 (Div. 1, based on Moscow Team Olympiad)\\u003c/a\\u003e\"],\"CodeForces-1311E\":[\"Construct the Binary Tree\",2263,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1311\\\"\\u003eCodeforces Round 624 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-886A\":[\"ACM ICPC\",10986,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/886\\\"\\u003eТехнокубок 2018 - Отборочный Раунд 3\\u003c/a\\u003e\"],\"CodeForces-753B\":[\"Interactive Bulls and Cows (Easy)\",1246,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/753\\\"\\u003eTesting Round 13\\u003c/a\\u003e\"],\"CodeForces-886C\":[\"Petya and Catacombs\",5583,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/886\\\"\\u003eТехнокубок 2018 - Отборочный Раунд 3\\u003c/a\\u003e\"],\"CodeForces-620A\":[\"Professor GukiZ\\u0027s Robot\",14051,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/620\\\"\\u003eEducational Codeforces Round 6\\u003c/a\\u003e\"],\"CodeForces-753A\":[\"Santa Claus and Candies\",9234,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/753\\\"\\u003eTesting Round 13\\u003c/a\\u003e\"],\"CodeForces-886B\":[\"Vlad and Cafes\",7991,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/886\\\"\\u003eТехнокубок 2018 - Отборочный Раунд 3\\u003c/a\\u003e\"],\"CodeForces-620B\":[\"Grandfather Dovlet’s calculator\",9868,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/620\\\"\\u003eEducational Codeforces Round 6\\u003c/a\\u003e\"],\"CodeForces-886E\":[\"Maximum Element\",1027,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/886\\\"\\u003eТехнокубок 2018 - Отборочный Раунд 3\\u003c/a\\u003e\"],\"CodeForces-620C\":[\"Pearls in a Row\",7096,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/620\\\"\\u003eEducational Codeforces Round 6\\u003c/a\\u003e\"],\"CodeForces-753C\":[\"Interactive Bulls and Cows (Hard)\",288,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/753\\\"\\u003eTesting Round 13\\u003c/a\\u003e\"],\"CodeForces-886D\":[\"Restoration of string\",1748,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/886\\\"\\u003eТехнокубок 2018 - Отборочный Раунд 3\\u003c/a\\u003e\"],\"CodeForces-620D\":[\"Professor GukiZ and Two Arrays\",1793,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/620\\\"\\u003eEducational Codeforces Round 6\\u003c/a\\u003e\"],\"CodeForces-620E\":[\"New Year Tree\",5835,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/620\\\"\\u003eEducational Codeforces Round 6\\u003c/a\\u003e\"],\"CodeForces-886F\":[\"Symmetric Projections\",268,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/886\\\"\\u003eТехнокубок 2018 - Отборочный Раунд 3\\u003c/a\\u003e\"],\"CodeForces-620F\":[\"Xors on Segments\",757,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/620\\\"\\u003eEducational Codeforces Round 6\\u003c/a\\u003e\"],\"CodeForces-1443A\":[\"Kids Seating\",16524,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1443\\\"\\u003eCodeforces Round 681 (Div. 2, based on VK Cup 2019-2020 - Final)\\u003c/a\\u003e\"],\"CodeForces-1576A\":[\"Communication Routing Challenge\",0,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1576\\\"\\u003e2021 ICPC Communication Routing Challenge: Marathon\\u003c/a\\u003e\"],\"CodeForces-1310E\":[\"Strange Function\",265,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1310\\\"\\u003eVK Cup 2019-2020 - Elimination Round (Engine)\\u003c/a\\u003e\"],\"CodeForces-1310F\":[\"Bad Cryptography\",69,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1310\\\"\\u003eVK Cup 2019-2020 - Elimination Round (Engine)\\u003c/a\\u003e\"],\"CodeForces-1310A\":[\"Recommendations\",5013,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1310\\\"\\u003eVK Cup 2019-2020 - Elimination Round (Engine)\\u003c/a\\u003e\"],\"CodeForces-1443B\":[\"Saving the City\",15959,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1443\\\"\\u003eCodeforces Round 681 (Div. 2, based on VK Cup 2019-2020 - Final)\\u003c/a\\u003e\"],\"CodeForces-1310B\":[\"Double Elimination\",490,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1310\\\"\\u003eVK Cup 2019-2020 - Elimination Round (Engine)\\u003c/a\\u003e\"],\"CodeForces-1443C\":[\"The Delivery Dilemma\",15636,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1443\\\"\\u003eCodeforces Round 681 (Div. 2, based on VK Cup 2019-2020 - Final)\\u003c/a\\u003e\"],\"CodeForces-1310C\":[\"Au Pont Rouge\",482,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1310\\\"\\u003eVK Cup 2019-2020 - Elimination Round (Engine)\\u003c/a\\u003e\"],\"CodeForces-1310D\":[\"Tourism\",1342,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1310\\\"\\u003eVK Cup 2019-2020 - Elimination Round (Engine)\\u003c/a\\u003e\"],\"CodeForces-1443E\":[\"Long Permutation\",1275,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1443\\\"\\u003eCodeforces Round 681 (Div. 2, based on VK Cup 2019-2020 - Final)\\u003c/a\\u003e\"],\"CodeForces-1934D2\":[\"XOR Break --- Game Version\",1171,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1934\\\"\\u003eCodeforces Round 931 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1934D1\":[\"XOR Break --- Solo Version\",3023,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1934\\\"\\u003eCodeforces Round 931 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1575A\":[\"Another Sorting Problem\",4425,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1575\\\"\\u003eCOMPFEST 13 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1442E\":[\"Black, White and Grey Tree\",581,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1442\\\"\\u003eCodeforces Round 681 (Div. 1, based on VK Cup 2019-2020 - Final)\\u003c/a\\u003e\"],\"CodeForces-1575G\":[\"GCD Festival\",658,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1575\\\"\\u003eCOMPFEST 13 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1442F\":[\"Differentiating Games\",143,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1442\\\"\\u003eCodeforces Round 681 (Div. 1, based on VK Cup 2019-2020 - Final)\\u003c/a\\u003e\"],\"CodeForces-1575F\":[\"Finding Expected Value\",109,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1575\\\"\\u003eCOMPFEST 13 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1575I\":[\"Illusions of the Desert\",871,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1575\\\"\\u003eCOMPFEST 13 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1575H\":[\"Holiday Wall Ornaments\",575,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1575\\\"\\u003eCOMPFEST 13 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1442A\":[\"Extreme Subtraction\",8781,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1442\\\"\\u003eCodeforces Round 681 (Div. 1, based on VK Cup 2019-2020 - Final)\\u003c/a\\u003e\"],\"CodeForces-1575C\":[\"Cyclic Sum\",158,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1575\\\"\\u003eCOMPFEST 13 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1442B\":[\"Identify the Operations\",4367,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1442\\\"\\u003eCodeforces Round 681 (Div. 1, based on VK Cup 2019-2020 - Final)\\u003c/a\\u003e\"],\"CodeForces-1575B\":[\"Building an Amusement Park\",456,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1575\\\"\\u003eCOMPFEST 13 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1399E2\":[\"Weights Division (hard version)\",2242,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1399\\\"\\u003eCodeforces Round 661 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1442C\":[\"Graph Transpositions\",1593,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1442\\\"\\u003eCodeforces Round 681 (Div. 1, based on VK Cup 2019-2020 - Final)\\u003c/a\\u003e\"],\"CodeForces-1575E\":[\"Eye-Pleasing City Park Tour\",305,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1575\\\"\\u003eCOMPFEST 13 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1399E1\":[\"Weights Division (easy version)\",5785,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1399\\\"\\u003eCodeforces Round 661 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1442D\":[\"Sum\",2132,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1442\\\"\\u003eCodeforces Round 681 (Div. 1, based on VK Cup 2019-2020 - Final)\\u003c/a\\u003e\"],\"CodeForces-1575D\":[\"Divisible by Twenty-Five\",2440,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1575\\\"\\u003eCOMPFEST 13 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-884A\":[\"Book Reading\",11502,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/884\\\"\\u003eEducational Codeforces Round 31\\u003c/a\\u003e\"],\"CodeForces-1575K\":[\"Knitting Batik\",640,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1575\\\"\\u003eCOMPFEST 13 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1575J\":[\"Jeopardy of Dropped Balls\",3835,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1575\\\"\\u003eCOMPFEST 13 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-884C\":[\"Bertown Subway\",5001,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/884\\\"\\u003eEducational Codeforces Round 31\\u003c/a\\u003e\"],\"CodeForces-1575M\":[\"Managing Telephone Poles\",240,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1575\\\"\\u003eCOMPFEST 13 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-884B\":[\"Japanese Crosswords Strike Back\",7522,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/884\\\"\\u003eEducational Codeforces Round 31\\u003c/a\\u003e\"],\"CodeForces-1575L\":[\"Longest Array Deconstruction\",1288,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1575\\\"\\u003eCOMPFEST 13 - Finals Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-884E\":[\"Binary Matrix\",701,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/884\\\"\\u003eEducational Codeforces Round 31\\u003c/a\\u003e\"],\"CodeForces-884D\":[\"Boxes And Balls\",2075,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/884\\\"\\u003eEducational Codeforces Round 31\\u003c/a\\u003e\"],\"CodeForces-884F\":[\"Anti-Palindromize\",1022,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/884\\\"\\u003eEducational Codeforces Round 31\\u003c/a\\u003e\"],\"CodeForces-1316C\":[\"Primitive Primes\",7247,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1316\\\"\\u003eCodeCraft-20 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1316D\":[\"Nash Matrix\",3282,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1316\\\"\\u003eCodeCraft-20 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1316E\":[\"Team Building\",3632,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1316\\\"\\u003eCodeCraft-20 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1316F\":[\"Battalion Strength\",556,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1316\\\"\\u003eCodeCraft-20 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1316A\":[\"Grade Allocation\",19150,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1316\\\"\\u003eCodeCraft-20 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1316B\":[\"String Modification\",11231,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1316\\\"\\u003eCodeCraft-20 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-626A\":[\"Robot Sequence\",6826,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/626\\\"\\u003e8VC Venture Cup 2016 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-1769C1\":[\"Подкрутка I\",932,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1769\\\"\\u003eVK Cup 2022 - Квалификация (Engine)\\u003c/a\\u003e\"],\"CodeForces-625A\":[\"Guest From the Past\",5763,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/625\\\"\\u003eCodeforces Round 342 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-758C\":[\"Unfair Poll\",4170,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/758\\\"\\u003eCodeforces Round 392 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1769C2\":[\"Подкрутка II\",916,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1769\\\"\\u003eVK Cup 2022 - Квалификация (Engine)\\u003c/a\\u003e\"],\"CodeForces-625B\":[\"War of the Corporations\",11773,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/625\\\"\\u003eCodeforces Round 342 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-758B\":[\"Blown Garland\",10682,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/758\\\"\\u003eCodeforces Round 392 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-625C\":[\"K-special Tables\",7065,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/625\\\"\\u003eCodeforces Round 342 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-758E\":[\"Broken Tree\",469,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/758\\\"\\u003eCodeforces Round 392 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-625D\":[\"Finals in arithmetic\",654,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/625\\\"\\u003eCodeforces Round 342 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-758D\":[\"Ability To Convert\",2930,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/758\\\"\\u003eCodeforces Round 392 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-625E\":[\"Frog Fights\",354,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/625\\\"\\u003eCodeforces Round 342 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-758F\":[\"Geometrical Progression\",646,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/758\\\"\\u003eCodeforces Round 392 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1315B\":[\"Homecoming\",9298,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1315\\\"\\u003eCodeforces Round 623 (Div. 2, based on VK Cup 2019-2020 - Elimination Round, Engine)\\u003c/a\\u003e\"],\"CodeForces-1315C\":[\"Restoring Permutation\",10136,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1315\\\"\\u003eCodeforces Round 623 (Div. 2, based on VK Cup 2019-2020 - Elimination Round, Engine)\\u003c/a\\u003e\"],\"CodeForces-1315A\":[\"Dead Pixel\",12383,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1315\\\"\\u003eCodeforces Round 623 (Div. 2, based on VK Cup 2019-2020 - Elimination Round, Engine)\\u003c/a\\u003e\"],\"CodeForces-1133F1\":[\"Spanning Tree with Maximum Degree\",7643,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1133\\\"\\u003eCodeforces Round 544 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-758A\":[\"Holiday Of Equality\",61180,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/758\\\"\\u003eCodeforces Round 392 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1133F2\":[\"Spanning Tree with One Fixed Degree\",3190,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1133\\\"\\u003eCodeforces Round 544 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-757B\":[\"Bash\\u0027s Big Day\",11099,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/757\\\"\\u003eCodecraft-17 and Codeforces Round 391 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-1769B1\":[\"Копирование файлов I\",1307,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1769\\\"\\u003eVK Cup 2022 - Квалификация (Engine)\\u003c/a\\u003e\"],\"CodeForces-624A\":[\"Save Luke\",10710,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/624\\\"\\u003eAIM Tech Round (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-757A\":[\"Gotta Catch Em\\u0027 All!\",12139,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/757\\\"\\u003eCodecraft-17 and Codeforces Round 391 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-1769B2\":[\"Копирование файлов II\",855,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1769\\\"\\u003eVK Cup 2022 - Квалификация (Engine)\\u003c/a\\u003e\"],\"CodeForces-624B\":[\"Making a String\",8407,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/624\\\"\\u003eAIM Tech Round (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-757D\":[\"Felicity\\u0027s Big Secret Revealed\",1399,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/757\\\"\\u003eCodecraft-17 and Codeforces Round 391 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-757C\":[\"Felicity is Coming!\",2491,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/757\\\"\\u003eCodecraft-17 and Codeforces Round 391 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-757F\":[\"Team Rocket Rises Again\",1190,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/757\\\"\\u003eCodecraft-17 and Codeforces Round 391 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-757E\":[\"Bash Plays with Functions\",1370,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/757\\\"\\u003eCodecraft-17 and Codeforces Round 391 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-757G\":[\"Can Bash Save the Day?\",546,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/757\\\"\\u003eCodecraft-17 and Codeforces Round 391 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-1447B\":[\"Numbers Box\",15634,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1447\\\"\\u003eCodeforces Round 683 (Div. 2, by Meet IT)\\u003c/a\\u003e\"],\"CodeForces-1447A\":[\"Add Candies\",13847,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1447\\\"\\u003eCodeforces Round 683 (Div. 2, by Meet IT)\\u003c/a\\u003e\"],\"CodeForces-756A\":[\"Pavel and barbecue\",3029,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/756\\\"\\u003e8VC Venture Cup 2017 - Final Round\\u003c/a\\u003e\"],\"CodeForces-623A\":[\"Graph and String\",4605,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/623\\\"\\u003eAIM Tech Round (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-756C\":[\"Nikita and stack\",1326,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/756\\\"\\u003e8VC Venture Cup 2017 - Final Round\\u003c/a\\u003e\"],\"CodeForces-623B\":[\"Array GCD\",2175,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/623\\\"\\u003eAIM Tech Round (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-756B\":[\"Travel Card\",3438,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/756\\\"\\u003e8VC Venture Cup 2017 - Final Round\\u003c/a\\u003e\"],\"CodeForces-623C\":[\"Electric Charges\",591,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/623\\\"\\u003eAIM Tech Round (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-756E\":[\"Byteland coins\",155,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/756\\\"\\u003e8VC Venture Cup 2017 - Final Round\\u003c/a\\u003e\"],\"CodeForces-623D\":[\"Birthday\",482,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/623\\\"\\u003eAIM Tech Round (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-756D\":[\"Bacterial Melee\",987,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/756\\\"\\u003e8VC Venture Cup 2017 - Final Round\\u003c/a\\u003e\"],\"CodeForces-889E\":[\"Mod Mod Mod\",539,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/889\\\"\\u003eCodeforces Round 445 (Div. 1, based on Technocup 2018 Elimination Round 3)\\u003c/a\\u003e\"],\"CodeForces-623E\":[\"Transforming Sequence\",597,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/623\\\"\\u003eAIM Tech Round (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-756F\":[\"Long number\",89,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/756\\\"\\u003e8VC Venture Cup 2017 - Final Round\\u003c/a\\u003e\"],\"CodeForces-1446A\":[\"Knapsack\",15137,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1446\\\"\\u003eCodeforces Round 683 (Div. 1, by Meet IT)\\u003c/a\\u003e\"],\"CodeForces-1579C\":[\"Ticks\",10785,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1579\\\"\\u003eCodeforces Round 744 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1791G2\":[\"Teleporters (Hard Version)\",4521,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1791\\\"\\u003eCodeforces Round 849 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1313A\":[\"Fast Food Restaurant\",15748,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1313\\\"\\u003eCodeforces Round 622 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1446B\":[\"Catching Cheaters\",7687,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1446\\\"\\u003eCodeforces Round 683 (Div. 1, by Meet IT)\\u003c/a\\u003e\"],\"CodeForces-1579B\":[\"Shifting Sort\",18116,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1579\\\"\\u003eCodeforces Round 744 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1791G1\":[\"Teleporters (Easy Version)\",20762,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1791\\\"\\u003eCodeforces Round 849 (Div. 4)\\u003c/a\\u003e\"],\"CodeForces-1313B\":[\"Different Rules\",6748,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1313\\\"\\u003eCodeforces Round 622 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1446C\":[\"Xor Tree\",3503,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1446\\\"\\u003eCodeforces Round 683 (Div. 1, by Meet IT)\\u003c/a\\u003e\"],\"CodeForces-1579D\":[\"Productive Meeting\",15838,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1579\\\"\\u003eCodeforces Round 744 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1579A\":[\"Casimir\\u0027s String Solitaire\",38918,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1579\\\"\\u003eCodeforces Round 744 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1313D\":[\"Happy New Year\",1144,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1313\\\"\\u003eCodeforces Round 622 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1446E\":[\"Long Recovery\",79,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1446\\\"\\u003eCodeforces Round 683 (Div. 1, by Meet IT)\\u003c/a\\u003e\"],\"CodeForces-1579G\":[\"Minimal Coverage\",2424,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1579\\\"\\u003eCodeforces Round 744 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1313E\":[\"Concatenation with intersection\",543,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1313\\\"\\u003eCodeforces Round 622 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1446F\":[\"Line Distance\",290,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1446\\\"\\u003eCodeforces Round 683 (Div. 1, by Meet IT)\\u003c/a\\u003e\"],\"CodeForces-1579F\":[\"Array Stabilization (AND version)\",4609,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1579\\\"\\u003eCodeforces Round 744 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-888A\":[\"Local Extrema\",12199,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/888\\\"\\u003eEducational Codeforces Round 32\\u003c/a\\u003e\"],\"CodeForces-755B\":[\"PolandBall and Game\",12268,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/755\\\"\\u003e8VC Venture Cup 2017 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-888C\":[\"K-Dominant Character\",9067,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/888\\\"\\u003eEducational Codeforces Round 32\\u003c/a\\u003e\"],\"CodeForces-622A\":[\"Infinite Sequence\",10161,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/622\\\"\\u003eEducational Codeforces Round 7\\u003c/a\\u003e\"],\"CodeForces-755A\":[\"PolandBall and Hypothesis\",18743,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/755\\\"\\u003e8VC Venture Cup 2017 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-888B\":[\"Buggy Robot\",10449,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/888\\\"\\u003eEducational Codeforces Round 32\\u003c/a\\u003e\"],\"CodeForces-622B\":[\"The Time\",9918,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/622\\\"\\u003eEducational Codeforces Round 7\\u003c/a\\u003e\"],\"CodeForces-755D\":[\"PolandBall and Polygon\",2629,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/755\\\"\\u003e8VC Venture Cup 2017 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-888E\":[\"Maximum Subsequence\",7516,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/888\\\"\\u003eEducational Codeforces Round 32\\u003c/a\\u003e\"],\"CodeForces-622C\":[\"Not Equal on a Segment\",6775,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/622\\\"\\u003eEducational Codeforces Round 7\\u003c/a\\u003e\"],\"CodeForces-755C\":[\"PolandBall and Forest\",12599,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/755\\\"\\u003e8VC Venture Cup 2017 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-888D\":[\"Almost Identity Permutations\",8254,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/888\\\"\\u003eEducational Codeforces Round 32\\u003c/a\\u003e\"],\"CodeForces-622D\":[\"Optimal Number Permutation\",2977,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/622\\\"\\u003eEducational Codeforces Round 7\\u003c/a\\u003e\"],\"CodeForces-755F\":[\"PolandBall and Gifts\",1405,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/755\\\"\\u003e8VC Venture Cup 2017 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-888G\":[\"Xor-MST\",4387,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/888\\\"\\u003eEducational Codeforces Round 32\\u003c/a\\u003e\"],\"CodeForces-622E\":[\"Ants in Leaves\",2089,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/622\\\"\\u003eEducational Codeforces Round 7\\u003c/a\\u003e\"],\"CodeForces-755E\":[\"PolandBall and White-Red graph\",836,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/755\\\"\\u003e8VC Venture Cup 2017 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-888F\":[\"Connecting Vertices\",850,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/888\\\"\\u003eEducational Codeforces Round 32\\u003c/a\\u003e\"],\"CodeForces-622F\":[\"The Sum of the k-th Powers\",3716,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/622\\\"\\u003eEducational Codeforces Round 7\\u003c/a\\u003e\"],\"CodeForces-755G\":[\"PolandBall and Many Other Balls\",904,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/755\\\"\\u003e8VC Venture Cup 2017 - Elimination Round\\u003c/a\\u003e\"],\"CodeForces-281B\":[\"Nearest Fraction\",3045,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/281\\\"\\u003eCodeforces Round 172 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-281A\":[\"Word Capitalization\",209307,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/281\\\"\\u003eCodeforces Round 172 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1461B\":[\"Find the Spruce\",12695,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1461\\\"\\u003eCodeforces Round 689 (Div. 2, based on Zed Code Competition)\\u003c/a\\u003e\"],\"CodeForces-1594D\":[\"The Number of Imposters\",7372,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1594\\\"\\u003eCodeforces Round 747 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1461C\":[\"Random Events\",11361,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1461\\\"\\u003eCodeforces Round 689 (Div. 2, based on Zed Code Competition)\\u003c/a\\u003e\"],\"CodeForces-1594C\":[\"Make Them Equal\",18186,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1594\\\"\\u003eCodeforces Round 747 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1461D\":[\"Divide and Summarize\",9251,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1461\\\"\\u003eCodeforces Round 689 (Div. 2, based on Zed Code Competition)\\u003c/a\\u003e\"],\"CodeForces-1594F\":[\"Ideal Farm\",1278,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1594\\\"\\u003eCodeforces Round 747 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-509A\":[\"Maximum in Table\",42508,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/509\\\"\\u003eCodeforces Round 289 (Div. 2, ACM ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1461E\":[\"Water Level\",2120,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1461\\\"\\u003eCodeforces Round 689 (Div. 2, based on Zed Code Competition)\\u003c/a\\u003e\"],\"CodeForces-509B\":[\"Painting Pebbles\",10008,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/509\\\"\\u003eCodeforces Round 289 (Div. 2, ACM ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-509C\":[\"Sums of Digits\",2247,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/509\\\"\\u003eCodeforces Round 289 (Div. 2, ACM ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-509D\":[\"Restoring Numbers\",756,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/509\\\"\\u003eCodeforces Round 289 (Div. 2, ACM ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1594B\":[\"Special Numbers\",19347,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1594\\\"\\u003eCodeforces Round 747 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-509E\":[\"Pretty Song\",1891,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/509\\\"\\u003eCodeforces Round 289 (Div. 2, ACM ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-1461A\":[\"String Generation\",18870,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1461\\\"\\u003eCodeforces Round 689 (Div. 2, based on Zed Code Competition)\\u003c/a\\u003e\"],\"CodeForces-1594A\":[\"Consecutive Sum Riddle\",24292,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1594\\\"\\u003eCodeforces Round 747 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-508E\":[\"Arthur and Brackets\",1714,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/508\\\"\\u003eCodeforces Round 288 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1461F\":[\"Mathematical Expression\",553,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1461\\\"\\u003eCodeforces Round 689 (Div. 2, based on Zed Code Competition)\\u003c/a\\u003e\"],\"CodeForces-1685D1\":[\"Permutation Weight (Easy Version)\",424,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1685\\\"\\u003eCodeforces Round 794 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1685D2\":[\"Permutation Weight (Hard Version)\",105,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1685\\\"\\u003eCodeforces Round 794 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-280A\":[\"Rectangle Puzzle\",1570,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/280\\\"\\u003eCodeforces Round 172 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1593C\":[\"Save More Mice\",25008,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1593\\\"\\u003eCodeforces Round 748 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1593B\":[\"Make it Divisible by 25\",25930,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1593\\\"\\u003eCodeforces Round 748 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1593E\":[\"Gardener and Tree\",11850,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1593\\\"\\u003eCodeforces Round 748 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-508A\":[\"Pasha and Pixels\",8385,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/508\\\"\\u003eCodeforces Round 288 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-508B\":[\"Anton and currency you all know\",23414,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/508\\\"\\u003eCodeforces Round 288 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-508C\":[\"Anya and Ghosts\",4770,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/508\\\"\\u003eCodeforces Round 288 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1593A\":[\"Elections\",36885,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1593\\\"\\u003eCodeforces Round 748 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-508D\":[\"Tanya and Password\",3331,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/508\\\"\\u003eCodeforces Round 288 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-507D\":[\"The Maths Lecture\",1832,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/507\\\"\\u003eCodeforces Round 287 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-507E\":[\"Breaking Good\",2811,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/507\\\"\\u003eCodeforces Round 287 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1593G\":[\"Changing Brackets\",1650,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1593\\\"\\u003eCodeforces Round 748 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1593F\":[\"Red-Black Number\",2373,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1593\\\"\\u003eCodeforces Round 748 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-280E\":[\"Sequence Transformation\",204,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/280\\\"\\u003eCodeforces Round 172 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-280D\":[\"k-Maximum Subsequence Sum\",1264,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/280\\\"\\u003eCodeforces Round 172 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-280C\":[\"Game on Tree\",3965,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/280\\\"\\u003eCodeforces Round 172 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-280B\":[\"Maximum Xor Secondary\",4739,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/280\\\"\\u003eCodeforces Round 172 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-78E\":[\"Evacuation\",629,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/78\\\"\\u003eCodeforces Beta Round 70 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-78B\":[\"Easter Eggs\",13700,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/78\\\"\\u003eCodeforces Beta Round 70 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-78A\":[\"Haiku\",12574,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/78\\\"\\u003eCodeforces Beta Round 70 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-78D\":[\"Archer\\u0027s Shot\",385,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/78\\\"\\u003eCodeforces Beta Round 70 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-78C\":[\"Beaver Game\",2157,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/78\\\"\\u003eCodeforces Beta Round 70 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1592B\":[\"Hemose Shopping\",15916,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1592\\\"\\u003eCodeforces Round 746 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1592A\":[\"Gamer Hemose\",22154,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1592\\\"\\u003eCodeforces Round 746 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1592D\":[\"Hemose in ICPC ?\",2202,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1592\\\"\\u003eCodeforces Round 746 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1592C\":[\"Bakry and Partitioning\",7675,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1592\\\"\\u003eCodeforces Round 746 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-507A\":[\"Amr and Music\",18632,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/507\\\"\\u003eCodeforces Round 287 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-507B\":[\"Amr and Pins\",25401,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/507\\\"\\u003eCodeforces Round 287 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-507C\":[\"Guess Your Way Out!\",4538,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/507\\\"\\u003eCodeforces Round 287 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-639D\":[\"Bear and Contribution\",805,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/639\\\"\\u003eVK Cup 2016 - Round 1\\u003c/a\\u003e\"],\"CodeForces-506D\":[\"Mr. Kitayuta\\u0027s Colorful Graph\",2250,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/506\\\"\\u003eCodeforces Round 286 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-639E\":[\"Bear and Paradox\",597,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/639\\\"\\u003eVK Cup 2016 - Round 1\\u003c/a\\u003e\"],\"CodeForces-506E\":[\"Mr. Kitayuta\\u0027s Gift\",751,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/506\\\"\\u003eCodeforces Round 286 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-639F\":[\"Bear and Chemistry\",423,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/639\\\"\\u003eVK Cup 2016 - Round 1\\u003c/a\\u003e\"],\"CodeForces-1592E\":[\"Bored Bakry\",1564,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1592\\\"\\u003eCodeforces Round 746 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-79C\":[\"Beaver\",1843,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/79\\\"\\u003eCodeforces Beta Round 71\\u003c/a\\u003e\"],\"CodeForces-79B\":[\"Colorful Field\",7097,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/79\\\"\\u003eCodeforces Beta Round 71\\u003c/a\\u003e\"],\"CodeForces-79E\":[\"Security System\",120,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/79\\\"\\u003eCodeforces Beta Round 71\\u003c/a\\u003e\"],\"CodeForces-79D\":[\"Password\",997,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/79\\\"\\u003eCodeforces Beta Round 71\\u003c/a\\u003e\"],\"CodeForces-79A\":[\"Bus Game\",4213,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/79\\\"\\u003eCodeforces Beta Round 71\\u003c/a\\u003e\"],\"CodeForces-639A\":[\"Bear and Displayed Friends\",6077,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/639\\\"\\u003eVK Cup 2016 - Round 1\\u003c/a\\u003e\"],\"CodeForces-639B\":[\"Bear and Forgotten Tree 3\",6602,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/639\\\"\\u003eVK Cup 2016 - Round 1\\u003c/a\\u003e\"],\"CodeForces-639C\":[\"Bear and Polynomials\",1215,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/639\\\"\\u003eVK Cup 2016 - Round 1\\u003c/a\\u003e\"],\"CodeForces-505B\":[\"Mr. Kitayuta\\u0027s Colorful Graph\",13284,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/505\\\"\\u003eCodeforces Round 286 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-638C\":[\"Road Improvement\",1603,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/638\\\"\\u003eVK Cup 2016 - Qualification Round 2\\u003c/a\\u003e\"],\"CodeForces-505C\":[\"Mr. Kitayuta, the Treasure Hunter\",6378,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/505\\\"\\u003eCodeforces Round 286 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-638D\":[\"Three-dimensional Turtle Super Computer\",708,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/638\\\"\\u003eVK Cup 2016 - Qualification Round 2\\u003c/a\\u003e\"],\"CodeForces-505D\":[\"Mr. Kitayuta\\u0027s Technology\",2602,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/505\\\"\\u003eCodeforces Round 286 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-505E\":[\"Mr. Kitayuta vs. Bamboos\",1420,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/505\\\"\\u003eCodeforces Round 286 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1819E\":[\"Roads in E City\",249,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1819\\\"\\u003eCodeforces Round 866 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1819F\":[\"Willy-nilly, Crack, Into Release!\",134,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1819\\\"\\u003eCodeforces Round 866 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1819C\":[\"The Fox and the Complete Tree Traversal\",1404,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1819\\\"\\u003eCodeforces Round 866 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1819D\":[\"Misha and Apples\",605,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1819\\\"\\u003eCodeforces Round 866 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1819A\":[\"Constructive Problem\",12043,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1819\\\"\\u003eCodeforces Round 866 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1819B\":[\"The Butcher\",3434,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1819\\\"\\u003eCodeforces Round 866 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-152D\":[\"Frames\",250,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/152\\\"\\u003eCodeforces Round 108 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-152E\":[\"Garden\",520,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/152\\\"\\u003eCodeforces Round 108 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-285E\":[\"Positions in Permutations\",1085,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/285\\\"\\u003eCodeforces Round 175 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-152B\":[\"Steps\",6933,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/152\\\"\\u003eCodeforces Round 108 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-285D\":[\"Permutation Sum\",1610,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/285\\\"\\u003eCodeforces Round 175 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1598B\":[\"Groups\",16016,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1598\\\"\\u003eEducational Codeforces Round 115 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-152C\":[\"Pocket Book\",10937,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/152\\\"\\u003eCodeforces Round 108 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-285C\":[\"Building Permutation\",24339,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/285\\\"\\u003eCodeforces Round 175 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1598A\":[\"Computer Game\",23716,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1598\\\"\\u003eEducational Codeforces Round 115 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-285B\":[\"Find Marble\",15480,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/285\\\"\\u003eCodeforces Round 175 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-152A\":[\"Marks\",17172,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/152\\\"\\u003eCodeforces Round 108 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-285A\":[\"Slightly Decreasing Permutations\",13566,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/285\\\"\\u003eCodeforces Round 175 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1332E\":[\"Height All the Same\",3709,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1332\\\"\\u003eCodeforces Round 630 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1332F\":[\"Independent Set\",1000,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1332\\\"\\u003eCodeforces Round 630 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1598G\":[\"The Sum of Good Numbers\",333,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1598\\\"\\u003eEducational Codeforces Round 115 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1332G\":[\"No Monotone Triples\",294,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1332\\\"\\u003eCodeforces Round 630 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1332A\":[\"Exercising Walk\",19720,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1332\\\"\\u003eCodeforces Round 630 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1598D\":[\"Training Session\",8503,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1598\\\"\\u003eEducational Codeforces Round 115 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1332B\":[\"Composite Coloring\",17599,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1332\\\"\\u003eCodeforces Round 630 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1598C\":[\"Delete Two Elements\",20578,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1598\\\"\\u003eEducational Codeforces Round 115 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1332C\":[\"K-Complete Word\",16052,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1332\\\"\\u003eCodeforces Round 630 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1598F\":[\"RBS\",1372,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1598\\\"\\u003eEducational Codeforces Round 115 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1332D\":[\"Walk on Matrix\",8033,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1332\\\"\\u003eCodeforces Round 630 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1598E\":[\"Staircases\",2318,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1598\\\"\\u003eEducational Codeforces Round 115 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-151A\":[\"Soft Drinking\",68907,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/151\\\"\\u003eCodeforces Round 107 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-151B\":[\"Phone Numbers\",6957,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/151\\\"\\u003eCodeforces Round 107 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-284B\":[\"Cows and Poker Game\",7030,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/284\\\"\\u003eCodeforces Round 174 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-284A\":[\"Cows and Primitive Roots\",6814,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/284\\\"\\u003eCodeforces Round 174 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1331D\":[\"Again?\",11998,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1331\\\"\\u003eApril Fools Day Contest 2020\\u003c/a\\u003e\"],\"CodeForces-1331E\":[\"Jordan Smiley\",1217,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1331\\\"\\u003eApril Fools Day Contest 2020\\u003c/a\\u003e\"],\"CodeForces-1464F\":[\"My Beautiful Madness\",312,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1464\\\"\\u003eCodeforces Round 692 (Div. 1, based on Technocup 2021 Elimination Round 3)\\u003c/a\\u003e\"],\"CodeForces-1331F\":[\"Elementary!\",562,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1331\\\"\\u003eApril Fools Day Contest 2020\\u003c/a\\u003e\"],\"CodeForces-1331G\":[\"Lingua Romana\",490,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1331\\\"\\u003eApril Fools Day Contest 2020\\u003c/a\\u003e\"],\"CodeForces-1331A\":[\"Is it rated?\",17210,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1331\\\"\\u003eApril Fools Day Contest 2020\\u003c/a\\u003e\"],\"CodeForces-1331B\":[\"Limericks\",7040,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1331\\\"\\u003eApril Fools Day Contest 2020\\u003c/a\\u003e\"],\"CodeForces-1331C\":[\"...And after happily lived ever they\",3182,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1331\\\"\\u003eApril Fools Day Contest 2020\\u003c/a\\u003e\"],\"CodeForces-1672F1\":[\"Array Shuffling\",2996,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1672\\\"\\u003eCodeforces Global Round 20\\u003c/a\\u003e\"],\"CodeForces-1331H\":[\"It\\u0027s showtime\",621,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1331\\\"\\u003eApril Fools Day Contest 2020\\u003c/a\\u003e\"],\"CodeForces-1672F2\":[\"Checker for Array Shuffling\",783,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1672\\\"\\u003eCodeforces Global Round 20\\u003c/a\\u003e\"],\"CodeForces-150B\":[\"Quantity of Strings\",4254,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/150\\\"\\u003eCodeforces Round 107 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-283D\":[\"Cows and Cool Sequences\",571,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/283\\\"\\u003eCodeforces Round 174 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-150C\":[\"Smart Cheater\",663,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/150\\\"\\u003eCodeforces Round 107 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-283C\":[\"Coin Troubles\",1422,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/283\\\"\\u003eCodeforces Round 174 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-283B\":[\"Cow Program\",3861,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/283\\\"\\u003eCodeforces Round 174 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-150A\":[\"Win or Freeze\",8293,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/150\\\"\\u003eCodeforces Round 107 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-283A\":[\"Cows and Sequence\",6706,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/283\\\"\\u003eCodeforces Round 174 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1463D\":[\"Pairs\",4324,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1463\\\"\\u003eEducational Codeforces Round 100 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1463E\":[\"Plan of Lectures\",1463,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1463\\\"\\u003eEducational Codeforces Round 100 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1463F\":[\"Max Correct Set\",598,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1463\\\"\\u003eEducational Codeforces Round 100 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1463A\":[\"Dungeon\",25095,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1463\\\"\\u003eEducational Codeforces Round 100 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1330A\":[\"Dreamoon and Ranking Collection\",19259,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1330\\\"\\u003eCodeforces Round 631 (Div. 2) - Thanks, Denis aramis Shitov!\\u003c/a\\u003e\"],\"CodeForces-1463B\":[\"Find The Array\",19206,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1463\\\"\\u003eEducational Codeforces Round 100 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1330B\":[\"Dreamoon Likes Permutations\",14032,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1330\\\"\\u003eCodeforces Round 631 (Div. 2) - Thanks, Denis aramis Shitov!\\u003c/a\\u003e\"],\"CodeForces-1463C\":[\"Busy Robot\",5576,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1463\\\"\\u003eEducational Codeforces Round 100 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-150D\":[\"Mission Impassable\",639,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/150\\\"\\u003eCodeforces Round 107 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-150E\":[\"Freezing with Style\",855,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/150\\\"\\u003eCodeforces Round 107 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-283E\":[\"Cow Tennis Tournament\",766,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/283\\\"\\u003eCodeforces Round 174 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-282C\":[\"XOR and OR\",9781,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/282\\\"\\u003eCodeforces Round 173 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-282B\":[\"Painting Eggs\",12990,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/282\\\"\\u003eCodeforces Round 173 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-282A\":[\"Bit++\",251591,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/282\\\"\\u003eCodeforces Round 173 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1462C\":[\"Unique Number\",32463,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1462\\\"\\u003eCodeforces Round 690 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1462D\":[\"Add to Neighbour and Remove\",16621,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1462\\\"\\u003eCodeforces Round 690 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1462F\":[\"The Treasure of The Segments\",6831,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1462\\\"\\u003eCodeforces Round 690 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1462A\":[\"Favorite Sequence\",43333,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1462\\\"\\u003eCodeforces Round 690 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1462B\":[\"Last Year\\u0027s Substring\",27336,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1462\\\"\\u003eCodeforces Round 690 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-509F\":[\"Progress Monitoring\",915,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/509\\\"\\u003eCodeforces Round 289 (Div. 2, ACM ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-282E\":[\"Sausage Maximization\",3708,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/282\\\"\\u003eCodeforces Round 173 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-282D\":[\"Yet Another Number Game\",1499,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/282\\\"\\u003eCodeforces Round 173 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-72B\":[\"INI-file\",75,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/72\\\"\\u003eUnknown Language Round 2\\u003c/a\\u003e\"],\"CodeForces-72A\":[\"Goshtasp, Vishtasp and Eidi\",185,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/72\\\"\\u003eUnknown Language Round 2\\u003c/a\\u003e\"],\"CodeForces-1946F\":[\"Nobody is needed\",741,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1946\\\"\\u003eCodeforces Round 936 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-156D\":[\"Clues\",1553,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/156\\\"\\u003eCodeforces Round 110 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1946E\":[\"Girl Permutation\",2022,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1946\\\"\\u003eCodeforces Round 936 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-156E\":[\"Mrs. Hudson\\u0027s Pancakes\",164,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/156\\\"\\u003eCodeforces Round 110 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1946D\":[\"Birthday Gift\",3941,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1946\\\"\\u003eCodeforces Round 936 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-156B\":[\"Suspects\",2341,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/156\\\"\\u003eCodeforces Round 110 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1946C\":[\"Tree Cutting\",8859,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1946\\\"\\u003eCodeforces Round 936 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-156C\":[\"Cipher\",2529,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/156\\\"\\u003eCodeforces Round 110 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1946B\":[\"Maximum Sum\",17600,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1946\\\"\\u003eCodeforces Round 936 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-289B\":[\"Polo the Penguin and Matrix\",17313,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/289\\\"\\u003eCodeforces Round 177 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-156A\":[\"Message\",3185,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/156\\\"\\u003eCodeforces Round 110 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-289A\":[\"Polo the Penguin and Segments\",9108,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/289\\\"\\u003eCodeforces Round 177 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-72H\":[\"Reverse It!\",259,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/72\\\"\\u003eUnknown Language Round 2\\u003c/a\\u003e\"],\"CodeForces-72G\":[\"Fibonacci army\",1984,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/72\\\"\\u003eUnknown Language Round 2\\u003c/a\\u003e\"],\"CodeForces-1814A\":[\"Coins\",25874,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1814\\\"\\u003eEducational Codeforces Round 146 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-72I\":[\"Goofy Numbers\",455,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/72\\\"\\u003eUnknown Language Round 2\\u003c/a\\u003e\"],\"CodeForces-72D\":[\"Perse-script\",72,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/72\\\"\\u003eUnknown Language Round 2\\u003c/a\\u003e\"],\"CodeForces-72C\":[\"Extraordinarily Nice Numbers\",857,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/72\\\"\\u003eUnknown Language Round 2\\u003c/a\\u003e\"],\"CodeForces-72F\":[\"Oil\",116,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/72\\\"\\u003eUnknown Language Round 2\\u003c/a\\u003e\"],\"CodeForces-72E\":[\"Ali goes shopping\",151,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/72\\\"\\u003eUnknown Language Round 2\\u003c/a\\u003e\"],\"CodeForces-73A\":[\"The Elder Trolls IV: Oblivon\",1382,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/73\\\"\\u003eCodeforces Beta Round 66\\u003c/a\\u003e\"],\"CodeForces-1812F\":[\"Factorization\",956,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1812\\\"\\u003eApril Fools Day Contest 2023\\u003c/a\\u003e\"],\"CodeForces-1945H\":[\"GCD is Greater\",460,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1945\\\"\\u003eCodeforces Round 935 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1812G\":[\"Colour Vision\",525,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1812\\\"\\u003eApril Fools Day Contest 2023\\u003c/a\\u003e\"],\"CodeForces-1945G\":[\"Cook and Porridge\",601,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1945\\\"\\u003eCodeforces Round 935 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-73C\":[\"LionAge II\",2235,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/73\\\"\\u003eCodeforces Beta Round 66\\u003c/a\\u003e\"],\"CodeForces-1812D\":[\"Trivial Conjecture\",4365,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1812\\\"\\u003eApril Fools Day Contest 2023\\u003c/a\\u003e\"],\"CodeForces-1945F\":[\"Kirill and Mushrooms\",3470,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1945\\\"\\u003eCodeforces Round 935 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-73B\":[\"Need For Brake\",524,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/73\\\"\\u003eCodeforces Beta Round 66\\u003c/a\\u003e\"],\"CodeForces-1812E\":[\"Not a Geometry Problem\",3948,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1812\\\"\\u003eApril Fools Day Contest 2023\\u003c/a\\u003e\"],\"CodeForces-1945E\":[\"Binary Search\",6767,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1945\\\"\\u003eCodeforces Round 935 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-288E\":[\"Polo the Penguin and Lucky Numbers\",297,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/288\\\"\\u003eCodeforces Round 177 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1812B\":[\"Was it Rated?\",5644,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1812\\\"\\u003eApril Fools Day Contest 2023\\u003c/a\\u003e\"],\"CodeForces-1945D\":[\"Seraphim the Owl\",11747,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1945\\\"\\u003eCodeforces Round 935 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-288D\":[\"Polo the Penguin and Trees\",705,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/288\\\"\\u003eCodeforces Round 177 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1812C\":[\"Digits\",1223,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1812\\\"\\u003eApril Fools Day Contest 2023\\u003c/a\\u003e\"],\"CodeForces-1945C\":[\"Left and Right Houses\",12529,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1945\\\"\\u003eCodeforces Round 935 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-155A\":[\"I_love_\\\\%username\\\\%\",74618,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/155\\\"\\u003eCodeforces Round 109 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-288C\":[\"Polo the Penguin and XOR operation\",2392,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/288\\\"\\u003eCodeforces Round 177 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1945B\":[\"Fireworks\",19208,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1945\\\"\\u003eCodeforces Round 935 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-155B\":[\"Combination\",10619,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/155\\\"\\u003eCodeforces Round 109 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-288B\":[\"Polo the Penguin and Houses\",2980,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/288\\\"\\u003eCodeforces Round 177 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1812A\":[\"Are You a Robot?\",13105,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1812\\\"\\u003eApril Fools Day Contest 2023\\u003c/a\\u003e\"],\"CodeForces-1945A\":[\"Setting up Camp\",24105,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1945\\\"\\u003eCodeforces Round 935 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-288A\":[\"Polo the Penguin and Strings\",6631,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/288\\\"\\u003eCodeforces Round 177 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1195D1\":[\"Submarine in the Rybinsk Sea (easy edition)\",7837,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1195\\\"\\u003eCodeforces Round 574 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1812J\":[\"Unmysterious Language\",5799,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1812\\\"\\u003eApril Fools Day Contest 2023\\u003c/a\\u003e\"],\"CodeForces-1812H\":[\"Expected Twist\",131,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1812\\\"\\u003eApril Fools Day Contest 2023\\u003c/a\\u003e\"],\"CodeForces-1195D2\":[\"Submarine in the Rybinsk Sea (hard edition)\",4545,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1195\\\"\\u003eCodeforces Round 574 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1812I\":[\"Mountain Climber\",251,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1812\\\"\\u003eApril Fools Day Contest 2023\\u003c/a\\u003e\"],\"CodeForces-1946A\":[\"Median of an Array\",23298,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1946\\\"\\u003eCodeforces Round 936 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-73E\":[\"Morrowindows\",324,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/73\\\"\\u003eCodeforces Beta Round 66\\u003c/a\\u003e\"],\"CodeForces-73D\":[\"FreeDiv\",678,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/73\\\"\\u003eCodeforces Beta Round 66\\u003c/a\\u003e\"],\"CodeForces-73F\":[\"Plane of Tanks\",74,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/73\\\"\\u003eCodeforces Beta Round 66\\u003c/a\\u003e\"],\"CodeForces-1811E\":[\"Living Sequence\",11869,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1811\\\"\\u003eCodeforces Round 863 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1811F\":[\"Is It Flower?\",1803,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1811\\\"\\u003eCodeforces Round 863 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-154D\":[\"Flatland Fencing\",441,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/154\\\"\\u003eCodeforces Round 109 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1811C\":[\"Restore the Array\",19104,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1811\\\"\\u003eCodeforces Round 863 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-154E\":[\"Martian Colony\",91,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/154\\\"\\u003eCodeforces Round 109 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1811D\":[\"Umka and a Long Flight\",7090,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1811\\\"\\u003eCodeforces Round 863 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-154B\":[\"Colliders\",5220,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/154\\\"\\u003eCodeforces Round 109 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1811A\":[\"Insert Digit\",31078,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1811\\\"\\u003eCodeforces Round 863 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-154C\":[\"Double Profiles\",2843,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/154\\\"\\u003eCodeforces Round 109 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1811B\":[\"Conveyor Belts\",19993,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1811\\\"\\u003eCodeforces Round 863 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1944B\":[\"Equal XOR\",13955,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1944\\\"\\u003eCodeforces Round 934 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-287B\":[\"Pipeline\",9926,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/287\\\"\\u003eCodeforces Round 176 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1944A\":[\"Destroying Bridges\",20810,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1944\\\"\\u003eCodeforces Round 934 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-154A\":[\"Hometask\",4181,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/154\\\"\\u003eCodeforces Round 109 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-287A\":[\"IQ Test\",19716,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/287\\\"\\u003eCodeforces Round 176 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-70E\":[\"Information Reform\",525,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/70\\\"\\u003eCodeforces Beta Round 64\\u003c/a\\u003e\"],\"CodeForces-70B\":[\"Text Messaging\",1878,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/70\\\"\\u003eCodeforces Beta Round 64\\u003c/a\\u003e\"],\"CodeForces-70A\":[\"Cookies\",3576,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/70\\\"\\u003eCodeforces Beta Round 64\\u003c/a\\u003e\"],\"CodeForces-70D\":[\"Professor\\u0027s task\",1051,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/70\\\"\\u003eCodeforces Beta Round 64\\u003c/a\\u003e\"],\"CodeForces-70C\":[\"Lucky Tickets\",622,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/70\\\"\\u003eCodeforces Beta Round 64\\u003c/a\\u003e\"],\"CodeForces-153E\":[\"Euclidean Distance\",72,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/153\\\"\\u003eSurprise Language Round 5\\u003c/a\\u003e\"],\"CodeForces-1810D\":[\"Climbing the Tree\",7148,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1810\\\"\\u003eCodeTON Round 4 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1943F\":[\"Minimum Hamming Distance\",73,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1943\\\"\\u003eCodeforces Round 934 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1810E\":[\"Monsters\",3001,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1810\\\"\\u003eCodeTON Round 4 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-71A\":[\"Way Too Long Words\",380383,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/71\\\"\\u003eCodeforces Beta Round 65 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-286E\":[\"Ladies\\u0027 Shop\",888,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/286\\\"\\u003eCodeforces Round 176 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-153C\":[\"Caesar Cipher\",358,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/153\\\"\\u003eSurprise Language Round 5\\u003c/a\\u003e\"],\"CodeForces-1810B\":[\"Candies\",17659,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1810\\\"\\u003eCodeTON Round 4 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-286D\":[\"Tourists\",400,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/286\\\"\\u003eCodeforces Round 176 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-153D\":[\"Date Change\",77,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/153\\\"\\u003eSurprise Language Round 5\\u003c/a\\u003e\"],\"CodeForces-1810C\":[\"Make It Permutation\",13883,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1810\\\"\\u003eCodeTON Round 4 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1943C\":[\"Tree Compass\",1737,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1943\\\"\\u003eCodeforces Round 934 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-153A\":[\"A + B\",762,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/153\\\"\\u003eSurprise Language Round 5\\u003c/a\\u003e\"],\"CodeForces-286C\":[\"Main Sequence\",1474,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/286\\\"\\u003eCodeforces Round 176 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1943B\":[\"Non-Palindromic Substring\",3142,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1943\\\"\\u003eCodeforces Round 934 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-286B\":[\"Shifting\",1161,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/286\\\"\\u003eCodeforces Round 176 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-153B\":[\"Binary notation\",149,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/153\\\"\\u003eSurprise Language Round 5\\u003c/a\\u003e\"],\"CodeForces-1810A\":[\"Beautiful Sequence\",20564,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1810\\\"\\u003eCodeTON Round 4 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1943A\":[\"MEX Game 1\",14870,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1943\\\"\\u003eCodeforces Round 934 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-286A\":[\"Lucky Permutation\",3213,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/286\\\"\\u003eCodeforces Round 176 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1810H\":[\"Last Number\",131,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1810\\\"\\u003eCodeTON Round 4 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1810F\":[\"M-tree\",554,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1810\\\"\\u003eCodeTON Round 4 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1810G\":[\"The Maximum Prefix\",718,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1810\\\"\\u003eCodeTON Round 4 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-71C\":[\"Round Table Knights\",6595,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/71\\\"\\u003eCodeforces Beta Round 65 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-71B\":[\"Progress Bar\",4774,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/71\\\"\\u003eCodeforces Beta Round 65 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-71E\":[\"Nuclear Fusion\",732,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/71\\\"\\u003eCodeforces Beta Round 65 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-71D\":[\"Solitaire\",667,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/71\\\"\\u003eCodeforces Beta Round 65 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-76D\":[\"Plus and xor\",2151,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/76\\\"\\u003eAll-Ukrainian School Olympiad in Informatics\\u003c/a\\u003e\"],\"CodeForces-76C\":[\"Mutation\",285,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/76\\\"\\u003eAll-Ukrainian School Olympiad in Informatics\\u003c/a\\u003e\"],\"CodeForces-76F\":[\"Tourist\",661,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/76\\\"\\u003eAll-Ukrainian School Olympiad in Informatics\\u003c/a\\u003e\"],\"CodeForces-76E\":[\"Points\",1792,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/76\\\"\\u003eAll-Ukrainian School Olympiad in Informatics\\u003c/a\\u003e\"],\"CodeForces-76B\":[\"Mice\",517,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/76\\\"\\u003eAll-Ukrainian School Olympiad in Informatics\\u003c/a\\u003e\"],\"CodeForces-1817E\":[\"Half-sum\",261,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1817\\\"\\u003eCodeforces Round 869 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-76A\":[\"Gift\",1735,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/76\\\"\\u003eAll-Ukrainian School Olympiad in Informatics\\u003c/a\\u003e\"],\"CodeForces-1817F\":[\"Entangled Substrings\",195,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1817\\\"\\u003eCodeforces Round 869 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1818B\":[\"Indivisible\",14301,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1818\\\"\\u003eCodeforces Round 869 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1818A\":[\"Politics\",12779,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1818\\\"\\u003eCodeforces Round 869 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-77E\":[\"Martian Food\",423,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/77\\\"\\u003eCodeforces Beta Round 69 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-77D\":[\"Domino Carpet\",321,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/77\\\"\\u003eCodeforces Beta Round 69 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1949K\":[\"Make Triangle\",222,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1949\\\"\\u003eEuropean Championship 2024 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1949J\":[\"Amanda the Amoeba\",298,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1949\\\"\\u003eEuropean Championship 2024 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1949I\":[\"Disks\",1075,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1949\\\"\\u003eEuropean Championship 2024 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-77A\":[\"Heroes\",1792,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/77\\\"\\u003eCodeforces Beta Round 69 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1949H\":[\"Division Avoidance\",65,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1949\\\"\\u003eEuropean Championship 2024 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1949G\":[\"Scooter\",604,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1949\\\"\\u003eEuropean Championship 2024 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-77C\":[\"Beavermuncher-0xFF\",1058,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/77\\\"\\u003eCodeforces Beta Round 69 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-159E\":[\"Zebra Tower\",1031,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/159\\\"\\u003eVK Cup 2012 Qualification Round 2\\u003c/a\\u003e\"],\"CodeForces-1949F\":[\"Dating\",692,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1949\\\"\\u003eEuropean Championship 2024 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-77B\":[\"Falling Anvils\",2844,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/77\\\"\\u003eCodeforces Beta Round 69 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-1949E\":[\"Damage per Second\",78,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1949\\\"\\u003eEuropean Championship 2024 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-159C\":[\"String Manipulation 1.0\",3063,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/159\\\"\\u003eVK Cup 2012 Qualification Round 2\\u003c/a\\u003e\"],\"CodeForces-159D\":[\"Palindrome pairs\",4546,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/159\\\"\\u003eVK Cup 2012 Qualification Round 2\\u003c/a\\u003e\"],\"CodeForces-159A\":[\"Friends or Not\",2595,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/159\\\"\\u003eVK Cup 2012 Qualification Round 2\\u003c/a\\u003e\"],\"CodeForces-159B\":[\"Matchmaker\",3908,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/159\\\"\\u003eVK Cup 2012 Qualification Round 2\\u003c/a\\u003e\"],\"CodeForces-1817C\":[\"Similar Polynomials\",928,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1817\\\"\\u003eCodeforces Round 869 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1817D\":[\"Toy Machine\",696,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1817\\\"\\u003eCodeforces Round 869 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1817A\":[\"Almost Increasing Subsequence\",10380,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1817\\\"\\u003eCodeforces Round 869 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1817B\":[\"Fish Graph\",3869,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1817\\\"\\u003eCodeforces Round 869 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-74B\":[\"Train\",1632,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/74\\\"\\u003eCodeforces Beta Round 68\\u003c/a\\u003e\"],\"CodeForces-74A\":[\"Room Leader\",5255,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/74\\\"\\u003eCodeforces Beta Round 68\\u003c/a\\u003e\"],\"CodeForces-74D\":[\"Hanger\",407,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/74\\\"\\u003eCodeforces Beta Round 68\\u003c/a\\u003e\"],\"CodeForces-74C\":[\"Chessboard Billiard\",1053,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/74\\\"\\u003eCodeforces Beta Round 68\\u003c/a\\u003e\"],\"CodeForces-1815E\":[\"Bosco and Particle\",332,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1815\\\"\\u003eCodeforces Round 865 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1948G\":[\"MST with Matching\",596,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1948\\\"\\u003eEducational Codeforces Round 163 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1815F\":[\"OH NO1 (-2-3-4)\",230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1815\\\"\\u003eCodeforces Round 865 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1948F\":[\"Rare Coins\",1073,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1948\\\"\\u003eEducational Codeforces Round 163 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-158D\":[\"Ice Sculptures\",6418,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/158\\\"\\u003eVK Cup 2012 Qualification Round 1\\u003c/a\\u003e\"],\"CodeForces-1815C\":[\"Between\",1864,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1815\\\"\\u003eCodeforces Round 865 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1948E\":[\"Clique Partition\",2547,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1948\\\"\\u003eEducational Codeforces Round 163 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-158E\":[\"Phone Talks\",1519,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/158\\\"\\u003eVK Cup 2012 Qualification Round 1\\u003c/a\\u003e\"],\"CodeForces-1815D\":[\"XOR Counting\",1067,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1815\\\"\\u003eCodeforces Round 865 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1948D\":[\"Tandem Repeats?\",7989,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1948\\\"\\u003eEducational Codeforces Round 163 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-158B\":[\"Taxi\",88559,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/158\\\"\\u003eVK Cup 2012 Qualification Round 1\\u003c/a\\u003e\"],\"CodeForces-158C\":[\"Cd and pwd commands\",9340,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/158\\\"\\u003eVK Cup 2012 Qualification Round 1\\u003c/a\\u003e\"],\"CodeForces-158A\":[\"Next Round\",250095,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/158\\\"\\u003eVK Cup 2012 Qualification Round 1\\u003c/a\\u003e\"],\"CodeForces-1816B\":[\"Grid Reconstruction\",14818,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1816\\\"\\u003eCodeforces Round 865 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1949D\":[\"Funny or Scary?\",296,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1949\\\"\\u003eEuropean Championship 2024 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1949C\":[\"Annual Ants\\u0027 Gathering\",1106,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1949\\\"\\u003eEuropean Championship 2024 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1949B\":[\"Charming Meals\",1583,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1949\\\"\\u003eEuropean Championship 2024 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-1816A\":[\"Ian Visits Mary\",17105,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1816\\\"\\u003eCodeforces Round 865 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1949A\":[\"Grove\",78,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1949\\\"\\u003eEuropean Championship 2024 - Online Mirror (Unrated, ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-74E\":[\"Shift It!\",148,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/74\\\"\\u003eCodeforces Beta Round 68\\u003c/a\\u003e\"],\"CodeForces-75C\":[\"Modified GCD\",14127,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/75\\\"\\u003eCodeforces Beta Round 67 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-75B\":[\"Facetook Priority Wall\",3545,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/75\\\"\\u003eCodeforces Beta Round 67 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-75E\":[\"Ship\\u0027s Shortest Path\",290,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/75\\\"\\u003eCodeforces Beta Round 67 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1814F\":[\"Communication Towers\",477,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1814\\\"\\u003eEducational Codeforces Round 146 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-75D\":[\"Big Maximum Sum\",1857,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/75\\\"\\u003eCodeforces Beta Round 67 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1814D\":[\"Balancing Weapons\",839,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1814\\\"\\u003eEducational Codeforces Round 146 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1814E\":[\"Chain Chips\",1284,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1814\\\"\\u003eEducational Codeforces Round 146 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-75A\":[\"Life Without Zeros\",26296,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/75\\\"\\u003eCodeforces Beta Round 67 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1814B\":[\"Long Legs\",9629,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1814\\\"\\u003eEducational Codeforces Round 146 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1814C\":[\"Search in Parallel\",10252,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1814\\\"\\u003eEducational Codeforces Round 146 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-157A\":[\"Game Outcome\",8173,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/157\\\"\\u003eCodeforces Round 110 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-157B\":[\"Trace\",13954,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/157\\\"\\u003eCodeforces Round 110 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1815A\":[\"Ian and Array Sorting\",13439,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1815\\\"\\u003eCodeforces Round 865 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1948C\":[\"Arrow Path\",14224,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1948\\\"\\u003eEducational Codeforces Round 163 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1815B\":[\"Sum Graph\",2859,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1815\\\"\\u003eCodeforces Round 865 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1948B\":[\"Array Fix\",20097,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1948\\\"\\u003eEducational Codeforces Round 163 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1948A\":[\"Special Characters\",25821,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1948\\\"\\u003eEducational Codeforces Round 163 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-891A\":[\"Pride\",9856,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/891\\\"\\u003eCodeforces Round 446 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-891C\":[\"Envy\",2415,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/891\\\"\\u003eCodeforces Round 446 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-891B\":[\"Gluttony\",3108,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/891\\\"\\u003eCodeforces Round 446 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-891E\":[\"Lust\",905,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/891\\\"\\u003eCodeforces Round 446 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-891D\":[\"Sloth\",175,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/891\\\"\\u003eCodeforces Round 446 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1329E\":[\"Dreamoon Loves AA\",172,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1329\\\"\\u003eCodeforces Round 631 (Div. 1) - Thanks, Denis aramis Shitov!\\u003c/a\\u003e\"],\"CodeForces-1329A\":[\"Dreamoon Likes Coloring\",8890,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1329\\\"\\u003eCodeforces Round 631 (Div. 1) - Thanks, Denis aramis Shitov!\\u003c/a\\u003e\"],\"CodeForces-1329B\":[\"Dreamoon Likes Sequences\",6452,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1329\\\"\\u003eCodeforces Round 631 (Div. 1) - Thanks, Denis aramis Shitov!\\u003c/a\\u003e\"],\"CodeForces-1329C\":[\"Drazil Likes Heap\",1524,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1329\\\"\\u003eCodeforces Round 631 (Div. 1) - Thanks, Denis aramis Shitov!\\u003c/a\\u003e\"],\"CodeForces-1329D\":[\"Dreamoon Likes Strings\",385,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1329\\\"\\u003eCodeforces Round 631 (Div. 1) - Thanks, Denis aramis Shitov!\\u003c/a\\u003e\"],\"CodeForces-149D\":[\"Coloring Brackets\",4951,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/149\\\"\\u003eCodeforces Round 106 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-670D1\":[\"Magic Powder - 1\",18062,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/670\\\"\\u003eCodeforces Round 350 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-149E\":[\"Martian Strings\",2233,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/149\\\"\\u003eCodeforces Round 106 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-670D2\":[\"Magic Powder - 2\",15640,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/670\\\"\\u003eCodeforces Round 350 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-149B\":[\"Martian Clock\",2393,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/149\\\"\\u003eCodeforces Round 106 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-149C\":[\"Division into Teams\",5613,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/149\\\"\\u003eCodeforces Round 106 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-149A\":[\"Business trip\",40425,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/149\\\"\\u003eCodeforces Round 106 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1942E\":[\"Farm Game\",1411,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1942\\\"\\u003eCodeTON Round 8 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1942D\":[\"Learning to Paint\",2364,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1942\\\"\\u003eCodeTON Round 8 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1942B\":[\"Bessie and MEX\",12078,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1942\\\"\\u003eCodeTON Round 8 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1942A\":[\"Farmer John\\u0027s Challenge\",15245,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1942\\\"\\u003eCodeTON Round 8 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1611E2\":[\"Escape The Maze (hard version)\",3670,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1611\\\"\\u003eCodeforces Round 756 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1611E1\":[\"Escape The Maze (easy version)\",7068,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1611\\\"\\u003eCodeforces Round 756 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1942H\":[\"Farmer John\\u0027s Favorite Intern\",56,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1942\\\"\\u003eCodeTON Round 8 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1942G\":[\"Bessie and Cards\",353,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1942\\\"\\u003eCodeTON Round 8 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-1942F\":[\"Farmer John\\u0027s Favorite Function\",536,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1942\\\"\\u003eCodeTON Round 8 (Div. 1 + Div. 2, Rated, Prizes!)\\u003c/a\\u003e\"],\"CodeForces-895A\":[\"Pizza Separation\",6871,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/895\\\"\\u003eCodeforces Round 448 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-762B\":[\"USB vs. PS/2\",8057,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/762\\\"\\u003eEducational Codeforces Round 17\\u003c/a\\u003e\"],\"CodeForces-895C\":[\"Square Subsets\",5494,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/895\\\"\\u003eCodeforces Round 448 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-762A\":[\"k-th divisor\",21216,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/762\\\"\\u003eEducational Codeforces Round 17\\u003c/a\\u003e\"],\"CodeForces-895B\":[\"XK Segments\",3676,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/895\\\"\\u003eCodeforces Round 448 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-762D\":[\"Maximum path\",1398,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/762\\\"\\u003eEducational Codeforces Round 17\\u003c/a\\u003e\"],\"CodeForces-895E\":[\"Eyes Closed\",976,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/895\\\"\\u003eCodeforces Round 448 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-762C\":[\"Two strings\",2531,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/762\\\"\\u003eEducational Codeforces Round 17\\u003c/a\\u003e\"],\"CodeForces-895D\":[\"String Mark\",1128,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/895\\\"\\u003eCodeforces Round 448 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-762F\":[\"Tree nesting\",388,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/762\\\"\\u003eEducational Codeforces Round 17\\u003c/a\\u003e\"],\"CodeForces-762E\":[\"Radio stations\",1397,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/762\\\"\\u003eEducational Codeforces Round 17\\u003c/a\\u003e\"],\"CodeForces-1941D\":[\"Rudolf and the Ball Game\",16446,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1941\\\"\\u003eCodeforces Round 933 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1941C\":[\"Rudolf and the Ugly String\",29397,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1941\\\"\\u003eCodeforces Round 933 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1941B\":[\"Rudolf and 121\",26196,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1941\\\"\\u003eCodeforces Round 933 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1941A\":[\"Rudolf and the Ticket\",38578,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1941\\\"\\u003eCodeforces Round 933 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1941G\":[\"Rudolf and Subway\",2864,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1941\\\"\\u003eCodeforces Round 933 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1941F\":[\"Rudolf and Imbalance\",5114,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1941\\\"\\u003eCodeforces Round 933 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1941E\":[\"Rudolf and k Bridges\",8039,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1941\\\"\\u003eCodeforces Round 933 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-761A\":[\"Dasha and Stairs\",15713,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/761\\\"\\u003eCodeforces Round 394 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-894B\":[\"Ralph And His Magic Field\",4778,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/894\\\"\\u003eCodeforces Round 447 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-894A\":[\"QAQ\",36211,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/894\\\"\\u003eCodeforces Round 447 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-761C\":[\"Dasha and Password\",6144,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/761\\\"\\u003eCodeforces Round 394 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-894D\":[\"Ralph And His Tour in Binary Country\",1163,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/894\\\"\\u003eCodeforces Round 447 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-761B\":[\"Dasha and friends\",7280,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/761\\\"\\u003eCodeforces Round 394 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-894C\":[\"Marco and GCD Sequence\",4637,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/894\\\"\\u003eCodeforces Round 447 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-761E\":[\"Dasha and Puzzle\",1987,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/761\\\"\\u003eCodeforces Round 394 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-761D\":[\"Dasha and Very Difficult Problem\",4230,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/761\\\"\\u003eCodeforces Round 394 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-894E\":[\"Ralph and Mushrooms\",2342,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/894\\\"\\u003eCodeforces Round 447 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-761F\":[\"Dasha and Photos\",438,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/761\\\"\\u003eCodeforces Round 394 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1940C\":[\"Burenka and Pether\",31,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1940\\\"\\u003eXVIII Open Olympiad in Informatics - Final Stage, Day 2 (Unrated, Online Mirror, IOI rules)\\u003c/a\\u003e\"],\"CodeForces-1940B\":[\"Three Arrays\",172,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1940\\\"\\u003eXVIII Open Olympiad in Informatics - Final Stage, Day 2 (Unrated, Online Mirror, IOI rules)\\u003c/a\\u003e\"],\"CodeForces-1940A\":[\"Parallel Universes\",77,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1940\\\"\\u003eXVIII Open Olympiad in Informatics - Final Stage, Day 2 (Unrated, Online Mirror, IOI rules)\\u003c/a\\u003e\"],\"CodeForces-1940D\":[\"Almost Certainly\",123,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1940\\\"\\u003eXVIII Open Olympiad in Informatics - Final Stage, Day 2 (Unrated, Online Mirror, IOI rules)\\u003c/a\\u003e\"],\"CodeForces-893A\":[\"Chess For Three\",10887,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/893\\\"\\u003eEducational Codeforces Round 33 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-760B\":[\"Frodo and pillows\",6806,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/760\\\"\\u003eCodeforces Round 393 (Div. 2) (8VC Venture Cup 2017 - Final Round Div. 2 Edition)\\u003c/a\\u003e\"],\"CodeForces-893C\":[\"Rumor\",24426,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/893\\\"\\u003eEducational Codeforces Round 33 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-760A\":[\"Petr and a calendar\",8229,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/760\\\"\\u003eCodeforces Round 393 (Div. 2) (8VC Venture Cup 2017 - Final Round Div. 2 Edition)\\u003c/a\\u003e\"],\"CodeForces-893B\":[\"Beautiful Divisors\",11768,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/893\\\"\\u003eEducational Codeforces Round 33 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-893E\":[\"Counting Arrays\",3609,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/893\\\"\\u003eEducational Codeforces Round 33 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-893D\":[\"Credit Card\",3104,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/893\\\"\\u003eEducational Codeforces Round 33 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-893F\":[\"Subtree Minimum Query\",1756,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/893\\\"\\u003eEducational Codeforces Round 33 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1196D2\":[\"RGB Substring (hard version)\",9713,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1196\\\"\\u003eCodeforces Round 575 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1196D1\":[\"RGB Substring (easy version)\",10566,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1196\\\"\\u003eCodeforces Round 575 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1744E2\":[\"Divisible Numbers (hard version)\",5382,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1744\\\"\\u003eCodeforces Round 828 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1744E1\":[\"Divisible Numbers (easy version)\",10693,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1744\\\"\\u003eCodeforces Round 828 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-892B\":[\"Wrath\",9991,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/892\\\"\\u003eCodeforces Round 446 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-892A\":[\"Greed\",14527,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/892\\\"\\u003eCodeforces Round 446 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1324A\":[\"Yet Another Tetris Problem\",26494,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1324\\\"\\u003eCodeforces Round 627 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1324B\":[\"Yet Another Palindrome Problem\",28968,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1324\\\"\\u003eCodeforces Round 627 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1324C\":[\"Frog Jumps\",28190,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1324\\\"\\u003eCodeforces Round 627 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1324D\":[\"Pair of Topics\",28488,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1324\\\"\\u003eCodeforces Round 627 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1324E\":[\"Sleeping Schedule\",12998,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1324\\\"\\u003eCodeforces Round 627 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1324F\":[\"Maximum White Subtree\",9406,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1324\\\"\\u003eCodeforces Round 627 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-899A\":[\"Splitting in Teams\",10904,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/899\\\"\\u003eCodeforces Round 452 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-766B\":[\"Mahmoud and a Triangle\",34358,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/766\\\"\\u003eCodeforces Round 396 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-899C\":[\"Dividing the numbers\",9022,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/899\\\"\\u003eCodeforces Round 452 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-633A\":[\"Ebony and Ivory\",14008,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/633\\\"\\u003eManthan, Codefest 16\\u003c/a\\u003e\"],\"CodeForces-766A\":[\"Mahmoud and Longest Uncommon Subsequence\",30571,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/766\\\"\\u003eCodeforces Round 396 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-899B\":[\"Months and Years\",6199,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/899\\\"\\u003eCodeforces Round 452 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-500A\":[\"New Year Transportation\",54223,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/500\\\"\\u003eGood Bye 2014\\u003c/a\\u003e\"],\"CodeForces-633B\":[\"A Trivial Problem\",7310,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/633\\\"\\u003eManthan, Codefest 16\\u003c/a\\u003e\"],\"CodeForces-766D\":[\"Mahmoud and a Dictionary\",3634,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/766\\\"\\u003eCodeforces Round 396 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-899E\":[\"Segments Removal\",2911,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/899\\\"\\u003eCodeforces Round 452 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-500B\":[\"New Year Permutation\",9513,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/500\\\"\\u003eGood Bye 2014\\u003c/a\\u003e\"],\"CodeForces-633C\":[\"Spy Syndrome 2\",2888,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/633\\\"\\u003eManthan, Codefest 16\\u003c/a\\u003e\"],\"CodeForces-766C\":[\"Mahmoud and a Message\",4562,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/766\\\"\\u003eCodeforces Round 396 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-899D\":[\"Shovel Sale\",2826,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/899\\\"\\u003eCodeforces Round 452 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-500C\":[\"New Year Book Reading\",6619,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/500\\\"\\u003eGood Bye 2014\\u003c/a\\u003e\"],\"CodeForces-633D\":[\"Fibonacci-ish\",2795,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/633\\\"\\u003eManthan, Codefest 16\\u003c/a\\u003e\"],\"CodeForces-500D\":[\"New Year Santa Network\",3208,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/500\\\"\\u003eGood Bye 2014\\u003c/a\\u003e\"],\"CodeForces-633E\":[\"Startup Funding\",579,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/633\\\"\\u003eManthan, Codefest 16\\u003c/a\\u003e\"],\"CodeForces-766E\":[\"Mahmoud and a xor trip\",3024,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/766\\\"\\u003eCodeforces Round 396 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-899F\":[\"Letters Removing\",1659,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/899\\\"\\u003eCodeforces Round 452 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-500E\":[\"New Year Domino\",1518,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/500\\\"\\u003eGood Bye 2014\\u003c/a\\u003e\"],\"CodeForces-633F\":[\"The Chocolate Spree\",978,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/633\\\"\\u003eManthan, Codefest 16\\u003c/a\\u003e\"],\"CodeForces-500F\":[\"New Year Shopping\",740,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/500\\\"\\u003eGood Bye 2014\\u003c/a\\u003e\"],\"CodeForces-633G\":[\"Yash And Trees\",777,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/633\\\"\\u003eManthan, Codefest 16\\u003c/a\\u003e\"],\"CodeForces-500G\":[\"New Year Running\",160,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/500\\\"\\u003eGood Bye 2014\\u003c/a\\u003e\"],\"CodeForces-633H\":[\"Fibonacci-ish II\",613,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/633\\\"\\u003eManthan, Codefest 16\\u003c/a\\u003e\"],\"CodeForces-1387B1\":[\"Village (Minimum)\",1360,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1387\\\"\\u003eBaltic Olympiad in Informatics 2020, Day 2 (IOI, Unofficial Mirror Contest, Unrated)\\u003c/a\\u003e\"],\"CodeForces-1387B2\":[\"Village (Maximum)\",819,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1387\\\"\\u003eBaltic Olympiad in Informatics 2020, Day 2 (IOI, Unofficial Mirror Contest, Unrated)\\u003c/a\\u003e\"],\"CodeForces-1323A\":[\"Even Subset Sum Problem\",20192,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1323\\\"\\u003eCodeforces Round 626 (Div. 2, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-1323B\":[\"Count Subrectangles\",8813,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1323\\\"\\u003eCodeforces Round 626 (Div. 2, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-1456E\":[\"XOR-ranges\",290,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1456\\\"\\u003eCodeforces Round 687 (Div. 1, based on Technocup 2021 Elimination Round 2)\\u003c/a\\u003e\"],\"CodeForces-1254B2\":[\"Send Boxes to Alice (Hard Version)\",2978,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1254\\\"\\u003eCodeforces Round 601 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-765A\":[\"Neverending competitions\",9355,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/765\\\"\\u003eCodeforces Round 397 by Kaspersky Lab and Barcelona Bootcamp (Div. 1 + Div. 2 combined)\\u003c/a\\u003e\"],\"CodeForces-898B\":[\"Proper Nutrition\",10189,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/898\\\"\\u003eCodeforces Round 451 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-898A\":[\"Rounding\",16963,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/898\\\"\\u003eCodeforces Round 451 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-632A\":[\"Grandma Laura and Apples\",4825,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/632\\\"\\u003eEducational Codeforces Round 9\\u003c/a\\u003e\"],\"CodeForces-765C\":[\"Table Tennis Game 2\",7426,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/765\\\"\\u003eCodeforces Round 397 by Kaspersky Lab and Barcelona Bootcamp (Div. 1 + Div. 2 combined)\\u003c/a\\u003e\"],\"CodeForces-898D\":[\"Alarm Clock\",4059,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/898\\\"\\u003eCodeforces Round 451 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-632B\":[\"Alice, Bob, Two Teams\",4358,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/632\\\"\\u003eEducational Codeforces Round 9\\u003c/a\\u003e\"],\"CodeForces-765B\":[\"Code obfuscation\",7626,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/765\\\"\\u003eCodeforces Round 397 by Kaspersky Lab and Barcelona Bootcamp (Div. 1 + Div. 2 combined)\\u003c/a\\u003e\"],\"CodeForces-898C\":[\"Phone Numbers\",5643,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/898\\\"\\u003eCodeforces Round 451 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-632C\":[\"The Smallest String Concatenation\",8277,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/632\\\"\\u003eEducational Codeforces Round 9\\u003c/a\\u003e\"],\"CodeForces-765E\":[\"Tree Folding\",1322,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/765\\\"\\u003eCodeforces Round 397 by Kaspersky Lab and Barcelona Bootcamp (Div. 1 + Div. 2 combined)\\u003c/a\\u003e\"],\"CodeForces-898F\":[\"Restoring the Expression\",1349,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/898\\\"\\u003eCodeforces Round 451 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-632D\":[\"Longest Subsequence\",3662,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/632\\\"\\u003eEducational Codeforces Round 9\\u003c/a\\u003e\"],\"CodeForces-765D\":[\"Artsem and Saunders\",2577,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/765\\\"\\u003eCodeforces Round 397 by Kaspersky Lab and Barcelona Bootcamp (Div. 1 + Div. 2 combined)\\u003c/a\\u003e\"],\"CodeForces-898E\":[\"Squares and not squares\",4925,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/898\\\"\\u003eCodeforces Round 451 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-632E\":[\"Thief in a Shop\",2968,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/632\\\"\\u003eEducational Codeforces Round 9\\u003c/a\\u003e\"],\"CodeForces-765G\":[\"Math, math everywhere\",80,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/765\\\"\\u003eCodeforces Round 397 by Kaspersky Lab and Barcelona Bootcamp (Div. 1 + Div. 2 combined)\\u003c/a\\u003e\"],\"CodeForces-632F\":[\"Magic Matrix\",1163,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/632\\\"\\u003eEducational Codeforces Round 9\\u003c/a\\u003e\"],\"CodeForces-765F\":[\"Souvenirs\",2032,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/765\\\"\\u003eCodeforces Round 397 by Kaspersky Lab and Barcelona Bootcamp (Div. 1 + Div. 2 combined)\\u003c/a\\u003e\"],\"CodeForces-1254B1\":[\"Send Boxes to Alice (Easy Version)\",4478,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1254\\\"\\u003eCodeforces Round 601 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1455A\":[\"Strange Functions\",26676,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1455\\\"\\u003eEducational Codeforces Round 99 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1792F2\":[\"Graph Coloring (hard version)\",382,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1792\\\"\\u003eEducational Codeforces Round 142 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1322A\":[\"Unusual Competitions\",12395,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1322\\\"\\u003eCodeforces Round 626 (Div. 1, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-1455B\":[\"Jumps\",21783,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1455\\\"\\u003eEducational Codeforces Round 99 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1792F1\":[\"Graph Coloring (easy version)\",669,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1792\\\"\\u003eEducational Codeforces Round 142 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1322F\":[\"Assigning Fares\",88,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1322\\\"\\u003eCodeforces Round 626 (Div. 1, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-1455G\":[\"Forbidden Value\",467,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1455\\\"\\u003eEducational Codeforces Round 99 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1322B\":[\"Present\",3949,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1322\\\"\\u003eCodeforces Round 626 (Div. 1, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-1455C\":[\"Ping-pong\",19674,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1455\\\"\\u003eEducational Codeforces Round 99 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1322C\":[\"Instant Noodles\",2091,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1322\\\"\\u003eCodeforces Round 626 (Div. 1, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-1455D\":[\"Sequence and Swaps\",12185,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1455\\\"\\u003eEducational Codeforces Round 99 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1322D\":[\"Reality Show\",724,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1322\\\"\\u003eCodeforces Round 626 (Div. 1, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-1455E\":[\"Four Points\",1462,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1455\\\"\\u003eEducational Codeforces Round 99 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1322E\":[\"Median Mountain Range\",303,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1322\\\"\\u003eCodeforces Round 626 (Div. 1, based on Moscow Open Olympiad in Informatics)\\u003c/a\\u003e\"],\"CodeForces-1455F\":[\"String and Operations\",425,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1455\\\"\\u003eEducational Codeforces Round 99 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1588F\":[\"Jumping Through the Array\",282,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1588\\\"\\u003eCodeforces Round 755 (Div. 1, based on Technocup 2022 Elimination Round 2)\\u003c/a\\u003e\"],\"CodeForces-897A\":[\"Scarborough Fair\",14775,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/897\\\"\\u003eCodeforces Round 449 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-764B\":[\"Timofey and cubes\",12430,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/764\\\"\\u003eCodeforces Round 395 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-631A\":[\"Interview\",9712,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/631\\\"\\u003eCodeforces Round 344 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-764A\":[\"Taymyr is calling you\",17523,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/764\\\"\\u003eCodeforces Round 395 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-897B\":[\"Chtholly\\u0027s request\",7713,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/897\\\"\\u003eCodeforces Round 449 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-631B\":[\"Print Check\",7829,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/631\\\"\\u003eCodeforces Round 344 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-631C\":[\"Report\",4413,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/631\\\"\\u003eCodeforces Round 344 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-631D\":[\"Messenger\",2219,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/631\\\"\\u003eCodeforces Round 344 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-631E\":[\"Product Sum\",2556,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/631\\\"\\u003eCodeforces Round 344 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-630K\":[\"Indivisibility\",5625,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/630\\\"\\u003eExperimental Educational Round: VolBIT Formulas Blitz\\u003c/a\\u003e\"],\"CodeForces-630L\":[\"Cracking the Code\",3542,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/630\\\"\\u003eExperimental Educational Round: VolBIT Formulas Blitz\\u003c/a\\u003e\"],\"CodeForces-630M\":[\"Turn\",1170,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/630\\\"\\u003eExperimental Educational Round: VolBIT Formulas Blitz\\u003c/a\\u003e\"],\"CodeForces-630N\":[\"Forecast\",4911,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/630\\\"\\u003eExperimental Educational Round: VolBIT Formulas Blitz\\u003c/a\\u003e\"],\"CodeForces-1454A\":[\"Special Permutation\",41256,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1454\\\"\\u003eCodeforces Round 686 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-630O\":[\"Arrow\",817,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/630\\\"\\u003eExperimental Educational Round: VolBIT Formulas Blitz\\u003c/a\\u003e\"],\"CodeForces-630P\":[\"Area of a Star\",1208,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/630\\\"\\u003eExperimental Educational Round: VolBIT Formulas Blitz\\u003c/a\\u003e\"],\"CodeForces-630Q\":[\"Pyramids\",1373,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/630\\\"\\u003eExperimental Educational Round: VolBIT Formulas Blitz\\u003c/a\\u003e\"],\"CodeForces-630R\":[\"Game\",8985,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/630\\\"\\u003eExperimental Educational Round: VolBIT Formulas Blitz\\u003c/a\\u003e\"],\"CodeForces-1454F\":[\"Array Partition\",3968,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1454\\\"\\u003eCodeforces Round 686 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1321A\":[\"Contest for Robots\",14725,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1321\\\"\\u003eCodeforces Round 625 (Div. 2, based on Technocup 2020 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1454B\":[\"Unique Bid Auction\",28659,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1454\\\"\\u003eCodeforces Round 686 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1454C\":[\"Sequence Transformation\",21707,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1454\\\"\\u003eCodeforces Round 686 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1321C\":[\"Remove Adjacent\",9893,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1321\\\"\\u003eCodeforces Round 625 (Div. 2, based on Technocup 2020 Final Round)\\u003c/a\\u003e\"],\"CodeForces-1454D\":[\"Number into Sequence\",21077,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1454\\\"\\u003eCodeforces Round 686 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1454E\":[\"Number of Simple Paths\",5705,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1454\\\"\\u003eCodeforces Round 686 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-763A\":[\"Timofey and a tree\",10473,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/763\\\"\\u003eCodeforces Round 395 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-896B\":[\"Ithea Plays With Chtholly\",2092,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/896\\\"\\u003eCodeforces Round 449 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-896A\":[\"Nephren gives a riddle\",3442,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/896\\\"\\u003eCodeforces Round 449 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-630A\":[\"Again Twenty Five!\",70885,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/630\\\"\\u003eExperimental Educational Round: VolBIT Formulas Blitz\\u003c/a\\u003e\"],\"CodeForces-763C\":[\"Timofey and remoduling\",731,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/763\\\"\\u003eCodeforces Round 395 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-896D\":[\"Nephren Runs a Cinema\",536,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/896\\\"\\u003eCodeforces Round 449 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-630B\":[\"Moore\\u0027s Law\",7569,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/630\\\"\\u003eExperimental Educational Round: VolBIT Formulas Blitz\\u003c/a\\u003e\"],\"CodeForces-763B\":[\"Timofey and rectangles\",2725,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/763\\\"\\u003eCodeforces Round 395 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-896C\":[\"Willem, Chtholly and Seniorious\",3293,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/896\\\"\\u003eCodeforces Round 449 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-630C\":[\"Lucky Numbers\",22377,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/630\\\"\\u003eExperimental Educational Round: VolBIT Formulas Blitz\\u003c/a\\u003e\"],\"CodeForces-763E\":[\"Timofey and our friends animals\",490,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/763\\\"\\u003eCodeforces Round 395 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-630D\":[\"Hexagons!\",10520,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/630\\\"\\u003eExperimental Educational Round: VolBIT Formulas Blitz\\u003c/a\\u003e\"],\"CodeForces-763D\":[\"Timofey and a flat tree\",580,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/763\\\"\\u003eCodeforces Round 395 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-896E\":[\"Welcome home, Chtholly\",2024,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/896\\\"\\u003eCodeforces Round 449 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-630E\":[\"A rectangle\",2348,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/630\\\"\\u003eExperimental Educational Round: VolBIT Formulas Blitz\\u003c/a\\u003e\"],\"CodeForces-630F\":[\"Selection of Personnel\",7159,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/630\\\"\\u003eExperimental Educational Round: VolBIT Formulas Blitz\\u003c/a\\u003e\"],\"CodeForces-630G\":[\"Challenge Pennants\",2812,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/630\\\"\\u003eExperimental Educational Round: VolBIT Formulas Blitz\\u003c/a\\u003e\"],\"CodeForces-630H\":[\"Benches\",5330,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/630\\\"\\u003eExperimental Educational Round: VolBIT Formulas Blitz\\u003c/a\\u003e\"],\"CodeForces-630I\":[\"Parking Lot\",6563,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/630\\\"\\u003eExperimental Educational Round: VolBIT Formulas Blitz\\u003c/a\\u003e\"],\"CodeForces-630J\":[\"Divisibility\",12015,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/630\\\"\\u003eExperimental Educational Round: VolBIT Formulas Blitz\\u003c/a\\u003e\"],\"CodeForces-1328D\":[\"Carousel\",12796,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1328\\\"\\u003eCodeforces Round 629 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1328E\":[\"Tree Queries\",9475,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1328\\\"\\u003eCodeforces Round 629 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1328F\":[\"Make k Equal\",3080,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1328\\\"\\u003eCodeforces Round 629 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1328A\":[\"Divisibility Problem\",97319,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1328\\\"\\u003eCodeforces Round 629 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1328B\":[\"K-th Beautiful String\",29435,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1328\\\"\\u003eCodeforces Round 629 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1328C\":[\"Ternary XOR\",30171,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1328\\\"\\u003eCodeforces Round 629 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-638A\":[\"Home Numbers\",3943,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/638\\\"\\u003eVK Cup 2016 - Qualification Round 2\\u003c/a\\u003e\"],\"CodeForces-505A\":[\"Mr. Kitayuta\\u0027s Gift\",7747,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/505\\\"\\u003eCodeforces Round 286 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-638B\":[\"Making Genome in Berland\",1989,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/638\\\"\\u003eVK Cup 2016 - Qualification Round 2\\u003c/a\\u003e\"],\"CodeForces-637B\":[\"Chat Order\",19454,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/637\\\"\\u003eVK Cup 2016 - Qualification Round 1\\u003c/a\\u003e\"],\"CodeForces-637C\":[\"Promocodes with Mistakes\",2473,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/637\\\"\\u003eVK Cup 2016 - Qualification Round 1\\u003c/a\\u003e\"],\"CodeForces-637D\":[\"Running with Obstacles\",2014,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/637\\\"\\u003eVK Cup 2016 - Qualification Round 1\\u003c/a\\u003e\"],\"CodeForces-504D\":[\"Misha and XOR\",308,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/504\\\"\\u003eCodeforces Round 285 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-504E\":[\"Misha and LCP on Tree\",974,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/504\\\"\\u003eCodeforces Round 285 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1327C\":[\"Game with Chips\",13412,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1327\\\"\\u003eEducational Codeforces Round 84 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1327D\":[\"Infinite Path\",3094,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1327\\\"\\u003eEducational Codeforces Round 84 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1327E\":[\"Count The Blocks\",8753,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1327\\\"\\u003eEducational Codeforces Round 84 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1327F\":[\"AND Segments\",1703,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1327\\\"\\u003eEducational Codeforces Round 84 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1327A\":[\"Sum of Odd Integers\",38721,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1327\\\"\\u003eEducational Codeforces Round 84 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1327B\":[\"Princesses and Princes\",18680,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1327\\\"\\u003eEducational Codeforces Round 84 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1327G\":[\"Letters and Question Marks\",408,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1327\\\"\\u003eEducational Codeforces Round 84 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-637A\":[\"Voting for Photos\",5604,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/637\\\"\\u003eVK Cup 2016 - Qualification Round 1\\u003c/a\\u003e\"],\"CodeForces-769C\":[\"Cycle In Maze\",2284,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/769\\\"\\u003eVK Cup 2017 - Qualification 1\\u003c/a\\u003e\"],\"CodeForces-769B\":[\"News About Credit\",3324,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/769\\\"\\u003eVK Cup 2017 - Qualification 1\\u003c/a\\u003e\"],\"CodeForces-769D\":[\"k-Interesting Pairs Of Integers\",2303,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/769\\\"\\u003eVK Cup 2017 - Qualification 1\\u003c/a\\u003e\"],\"CodeForces-1326B\":[\"Maximums\",23938,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1326\\\"\\u003eCodeforces Global Round 7\\u003c/a\\u003e\"],\"CodeForces-1326C\":[\"Permutation Partitions\",15440,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1326\\\"\\u003eCodeforces Global Round 7\\u003c/a\\u003e\"],\"CodeForces-1326E\":[\"Bombs\",2010,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1326\\\"\\u003eCodeforces Global Round 7\\u003c/a\\u003e\"],\"CodeForces-1459A\":[\"Red-Blue Shuffle\",17156,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1459\\\"\\u003eCodeforces Round 691 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1326A\":[\"Bad Ugly Numbers\",30333,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1326\\\"\\u003eCodeforces Global Round 7\\u003c/a\\u003e\"],\"CodeForces-1459B\":[\"Move and Turn\",14484,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1459\\\"\\u003eCodeforces Round 691 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1326G\":[\"Spiderweb Trees\",72,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1326\\\"\\u003eCodeforces Global Round 7\\u003c/a\\u003e\"],\"CodeForces-769A\":[\"Year of University Entrance\",5851,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/769\\\"\\u003eVK Cup 2017 - Qualification 1\\u003c/a\\u003e\"],\"CodeForces-768B\":[\"Code For 1\",6926,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/768\\\"\\u003eDivide by Zero 2017 and Codeforces Round 399 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-635A\":[\"Orchestra\",2986,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/635\\\"\\u003e8VC Venture Cup 2016 - Final Round (Div. 2 Edition)\\u003c/a\\u003e\"],\"CodeForces-768A\":[\"Oath of the Night\\u0027s Watch\",27530,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/768\\\"\\u003eDivide by Zero 2017 and Codeforces Round 399 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-768D\":[\"Jon and Orbs\",3000,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/768\\\"\\u003eDivide by Zero 2017 and Codeforces Round 399 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-768C\":[\"Jon Snow and his Favourite Number\",3991,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/768\\\"\\u003eDivide by Zero 2017 and Codeforces Round 399 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-768F\":[\"Barrels and boxes\",1054,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/768\\\"\\u003eDivide by Zero 2017 and Codeforces Round 399 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-768E\":[\"Game of Stones\",3116,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/768\\\"\\u003eDivide by Zero 2017 and Codeforces Round 399 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-768G\":[\"The Winds of Winter\",394,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/768\\\"\\u003eDivide by Zero 2017 and Codeforces Round 399 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"CodeForces-1325A\":[\"EhAb AnD gCd\",40041,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1325\\\"\\u003eCodeforces Round 628 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1458B\":[\"Glass Half Spilled\",3439,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1458\\\"\\u003eCodeforces Round 691 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1325B\":[\"CopyCopyCopyCopyCopy\",36524,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1325\\\"\\u003eCodeforces Round 628 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1458C\":[\"Latin Square\",1235,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1458\\\"\\u003eCodeforces Round 691 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1325C\":[\"Ehab and Path-etic MEXs\",13187,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1325\\\"\\u003eCodeforces Round 628 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1458D\":[\"Flip and Reverse\",1085,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1458\\\"\\u003eCodeforces Round 691 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1325D\":[\"Ehab the Xorcist\",11868,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1325\\\"\\u003eCodeforces Round 628 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1458E\":[\"Nim Shortcuts\",423,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1458\\\"\\u003eCodeforces Round 691 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1458A\":[\"Row GCD\",16545,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1458\\\"\\u003eCodeforces Round 691 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1374E1\":[\"Reading Books (easy version)\",13842,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1374\\\"\\u003eCodeforces Round 653 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1325E\":[\"Ehab\\u0027s REAL Number Theory Problem\",1863,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1325\\\"\\u003eCodeforces Round 628 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1374E2\":[\"Reading Books (hard version)\",912,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1374\\\"\\u003eCodeforces Round 653 (Div. 3)\\u003c/a\\u003e\"],\"CodeForces-1458F\":[\"Range Diameter Sum\",267,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1458\\\"\\u003eCodeforces Round 691 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1325F\":[\"Ehab\\u0027s Last Theorem\",1785,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1325\\\"\\u003eCodeforces Round 628 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-767A\":[\"Snacktower\",20797,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/767\\\"\\u003eCodeforces Round 398 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-634A\":[\"Island Puzzle\",3367,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/634\\\"\\u003e8VC Venture Cup 2016 - Final Round (Div. 1 Edition)\\u003c/a\\u003e\"],\"CodeForces-767C\":[\"Garland\",4435,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/767\\\"\\u003eCodeforces Round 398 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-501A\":[\"Contest\",23837,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/501\\\"\\u003eCodeforces Round 285 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-767B\":[\"The Queue\",2276,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/767\\\"\\u003eCodeforces Round 398 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-501B\":[\"Misha and Changing Handles\",19358,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/501\\\"\\u003eCodeforces Round 285 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-767E\":[\"Change-free\",1061,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/767\\\"\\u003eCodeforces Round 398 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-501C\":[\"Misha and Forest\",5872,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/501\\\"\\u003eCodeforces Round 285 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-767D\":[\"Cartons of milk\",2374,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/767\\\"\\u003eCodeforces Round 398 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-501D\":[\"Misha and Permutations Summation\",2425,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/501\\\"\\u003eCodeforces Round 285 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-501E\":[\"Misha and Palindrome Degree\",775,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/501\\\"\\u003eCodeforces Round 285 (Div. 2)\\u003c/a\\u003e\"]}","joined":false,"groups":{}},"managingGroups":{},"author":"TD21260113","updateTime":1713834576000,"title":"Codeforces rating排序题目集","dislikeCnt":0,"content":"# Codeforces 按照难度分类的题目列表\n\nGitHub: \u003chttps://github.com/gtn1024/codeforces_problemset_by_rating\u003e\n\n## 目录\n\n* [800](#800)\n* [900](#900)\n* [1000](#1000)\n* [1100](#1100)\n* [1200](#1200)\n* [1300](#1300)\n* [1400](#1400)\n* [1500](#1500)\n* [1600](#1600)\n* [1700](#1700)\n* [1800](#1800)\n* [1900](#1900)\n* [2000](#2000)\n* [2100](#2100)\n* [2200](#2200)\n* [2300](#2300)\n* [2400](#2400)\n* [2500](#2500)\n* [2600](#2600)\n* [2700](#2700)\n* [2800](#2800)\n* [2900](#2900)\n* [3000](#3000)\n* [3100](#3100)\n* [3200](#3200)\n* [3300](#3300)\n* [3400](#3400)\n* [3500](#3500)\n* [Unrated](#Unrated)\n\n## 800\n\n[problem:CodeForces-1956B] games, greedy\n[problem:CodeForces-1956A] binary search, brute force, data structures, games, greedy\n[problem:CodeForces-1955A] math\n[problem:CodeForces-1950C] implementation, math\n[problem:CodeForces-1950B] implementation\n[problem:CodeForces-1950A] implementation\n[problem:CodeForces-1948A] brute force, constructive algorithms\n[problem:CodeForces-1946A] greedy, implementation, sortings\n[problem:CodeForces-1945A] greedy, math\n[problem:CodeForces-1944A] graphs, greedy, math\n[problem:CodeForces-1942A] constructive algorithms, math\n[problem:CodeForces-1941A] brute force, math\n[problem:CodeForces-1937A] implementation, math\n[problem:CodeForces-1935A] constructive algorithms, strings\n[problem:CodeForces-1934A] greedy, math\n[problem:CodeForces-1933B] implementation, math, number theory\n[problem:CodeForces-1933A] greedy, math, sortings\n[problem:CodeForces-1932A] dp, greedy, implementation\n[problem:CodeForces-1931B] greedy\n[problem:CodeForces-1931A] brute force, strings\n[problem:CodeForces-1930A] greedy, sortings\n[problem:CodeForces-1929B] constructive algorithms, greedy, math\n[problem:CodeForces-1929A] constructive algorithms, greedy, math, sortings\n[problem:CodeForces-1928A] geometry, math\n[problem:CodeForces-1927A] greedy, strings\n[problem:CodeForces-1926B] geometry, implementation\n[problem:CodeForces-1926A] implementation\n[problem:CodeForces-1925A] constructive algorithms, greedy, strings\n[problem:CodeForces-1923A] greedy, implementation\n[problem:CodeForces-1922A] constructive algorithms, implementation, strings\n[problem:CodeForces-1921B] greedy, implementation\n[problem:CodeForces-1921A] greedy, math\n[problem:CodeForces-1920A] brute force, greedy, math\n[problem:CodeForces-1919B] greedy\n[problem:CodeForces-1919A] games, math\n[problem:CodeForces-1918A] constructive algorithms, greedy, implementation, math\n[problem:CodeForces-1917A] constructive algorithms, math\n[problem:CodeForces-1916A] constructive algorithms, implementation, math, number theory\n[problem:CodeForces-1915C] binary search, implementation\n[problem:CodeForces-1915B] bitmasks, brute force, implementation\n[problem:CodeForces-1915A] bitmasks, implementation\n[problem:CodeForces-1914B] constructive algorithms, math\n[problem:CodeForces-1914A] implementation, strings\n[problem:CodeForces-1913A] implementation\n[problem:CodeForces-1912L] strings\n[problem:CodeForces-1909A] implementation, math\n[problem:CodeForces-1907A] implementation\n[problem:CodeForces-1905A] constructive algorithms, math\n[problem:CodeForces-1903A] brute force, greedy, sortings\n[problem:CodeForces-1902A] constructive algorithms\n[problem:CodeForces-1901A] greedy, math\n[problem:CodeForces-1900A] constructive algorithms, greedy, implementation, strings\n[problem:CodeForces-1899A] games, math, number theory\n[problem:CodeForces-1898A] brute force, implementation, strings\n[problem:CodeForces-1896A] sortings\n[problem:CodeForces-1895B] greedy, math, sortings\n[problem:CodeForces-1895A] math\n[problem:CodeForces-1894A] implementation, strings\n[problem:CodeForces-1891A] constructive algorithms, sortings\n[problem:CodeForces-1890B] constructive algorithms, implementation\n[problem:CodeForces-1890A] constructive algorithms\n[problem:CodeForces-1886A] brute force, constructive algorithms, math\n[problem:CodeForces-1884A] brute force, greedy, math\n[problem:CodeForces-1883A] math\n[problem:CodeForces-1882A] greedy\n[problem:CodeForces-1881A] brute force, strings\n[problem:CodeForces-1879A] greedy\n[problem:CodeForces-1878B] constructive algorithms, math\n[problem:CodeForces-1878A] greedy\n[problem:CodeForces-1877A] math\n[problem:CodeForces-1873D] greedy, implementation, two pointers\n[problem:CodeForces-1873C] implementation, math\n[problem:CodeForces-1873B] brute force, greedy, math\n[problem:CodeForces-1873A] brute force, implementation\n[problem:CodeForces-1872A] brute force, greedy, math\n[problem:CodeForces-1870A] constructive algorithms, greedy, math\n[problem:CodeForces-1867A] constructive algorithms, sortings\n[problem:CodeForces-1866A] math\n[problem:CodeForces-1864A] constructive algorithms, greedy, implementation, math\n[problem:CodeForces-1863A] greedy, implementation\n[problem:CodeForces-1862B] constructive algorithms\n[problem:CodeForces-1862A] dp, greedy, implementation, strings\n[problem:CodeForces-1861A] constructive algorithms, math\n[problem:CodeForces-1859A] constructive algorithms, math, number theory\n[problem:CodeForces-1858A] games, greedy, math\n[problem:CodeForces-1857A] greedy, math\n[problem:CodeForces-1856A] implementation\n[problem:CodeForces-1855A] greedy, math\n[problem:CodeForces-1853A] brute force, greedy, math\n[problem:CodeForces-1851B] greedy, sortings, two pointers\n[problem:CodeForces-1851A] brute force, constructive algorithms, math\n[problem:CodeForces-1850C] implementation, strings\n[problem:CodeForces-1850B] implementation, sortings\n[problem:CodeForces-1850A] implementation, sortings\n[problem:CodeForces-1849A] implementation, math\n[problem:CodeForces-1847A] greedy, sortings\n[problem:CodeForces-1846B] brute force, implementation, strings\n[problem:CodeForces-1846A] implementation, math\n[problem:CodeForces-1845A] constructive algorithms, implementation, math, number theory\n[problem:CodeForces-1844A] constructive algorithms, games\n[problem:CodeForces-1843C] bitmasks, combinatorics, math, trees\n[problem:CodeForces-1843B] greedy, math, two pointers\n[problem:CodeForces-1843A] greedy, sortings, two pointers\n[problem:CodeForces-1842A] games, math\n[problem:CodeForces-1841A] constructive algorithms, games\n[problem:CodeForces-1840A] implementation, strings, two pointers\n[problem:CodeForces-1839A] greedy, implementation, math\n[problem:CodeForces-1838A] constructive algorithms, math\n[problem:CodeForces-1837A] constructive algorithms, math\n[problem:CodeForces-1836A] implementation, sortings\n[problem:CodeForces-1834A] greedy, math\n[problem:CodeForces-1833C] greedy, math\n[problem:CodeForces-1833A] implementation, strings\n[problem:CodeForces-1832A] strings\n[problem:CodeForces-1831A] constructive algorithms\n[problem:CodeForces-1829C] bitmasks, greedy, implementation\n[problem:CodeForces-1829B] implementation\n[problem:CodeForces-1829A] implementation, strings\n[problem:CodeForces-1828A] constructive algorithms, math\n[problem:CodeForces-1825A] greedy, strings\n[problem:CodeForces-1823A] combinatorics, constructive algorithms, math\n[problem:CodeForces-1822C] math\n[problem:CodeForces-1822B] greedy, math, sortings\n[problem:CodeForces-1822A] brute force, implementation\n[problem:CodeForces-1821A] combinatorics, math\n[problem:CodeForces-1820A] implementation, strings\n[problem:CodeForces-1818A] greedy, implementation\n[problem:CodeForces-1816A] constructive algorithms, geometry, number theory\n[problem:CodeForces-1814A] implementation, math\n[problem:CodeForces-1811A] greedy, math, strings\n[problem:CodeForces-1810B] constructive algorithms, math, number theory\n[problem:CodeForces-1810A] brute force, greedy\n[problem:CodeForces-1809A] implementation\n[problem:CodeForces-1807C] greedy, implementation, strings\n[problem:CodeForces-1807B] greedy\n[problem:CodeForces-1807A] implementation\n[problem:CodeForces-1806A] geometry, greedy, math\n[problem:CodeForces-1805B] greedy, strings\n[problem:CodeForces-1805A] bitmasks, brute force\n[problem:CodeForces-1804A] greedy, math\n[problem:CodeForces-1802A] greedy, implementation\n[problem:CodeForces-1800A] implementation, strings\n[problem:CodeForces-1799A] data structures, greedy, implementation, math\n[problem:CodeForces-1798A] greedy, implementation, sortings\n[problem:CodeForces-1797A] constructive algorithms, flows, graphs, greedy, implementation\n[problem:CodeForces-1796A] brute force, implementation, strings\n[problem:CodeForces-1795A] brute force, implementation, strings\n[problem:CodeForces-1794A] strings\n[problem:CodeForces-1793A] greedy, math\n[problem:CodeForces-1792A] greedy, sortings\n[problem:CodeForces-1791C] implementation, two pointers\n[problem:CodeForces-1791B] geometry, implementation\n[problem:CodeForces-1791A] implementation, strings\n[problem:CodeForces-1790B] greedy, greedy, math\n[problem:CodeForces-1790A] implementation, math, strings\n[problem:CodeForces-1789B] brute force, implementation, strings, two pointers\n[problem:CodeForces-1789A] brute force, math, number theory\n[problem:CodeForces-1788A] brute force, implementation, math\n[problem:CodeForces-1787A] constructive algorithms, math\n[problem:CodeForces-1786A2] implementation\n[problem:CodeForces-1786A1] implementation\n[problem:CodeForces-1783A] constructive algorithms, math, sortings\n[problem:CodeForces-1781A] geometry, math\n[problem:CodeForces-1780A] constructive algorithms, greedy\n[problem:CodeForces-1779A] constructive algorithms, greedy, strings\n[problem:CodeForces-1778A] greedy, implementation\n[problem:CodeForces-1777A] greedy, math\n[problem:CodeForces-1776A] greedy\n[problem:CodeForces-1775A1] brute force, constructive algorithms, implementation\n[problem:CodeForces-1774A] constructive algorithms, math\n[problem:CodeForces-1773F] constructive algorithms\n[problem:CodeForces-1772B] brute force, implementation\n[problem:CodeForces-1772A] implementation\n[problem:CodeForces-1769A] *special, math\n[problem:CodeForces-1768A] greedy, math, number theory\n[problem:CodeForces-1767B] data structures, greedy, sortings\n[problem:CodeForces-1767A] implementation\n[problem:CodeForces-1766A] brute force, implementation\n[problem:CodeForces-1765B] greedy\n[problem:CodeForces-1764A] greedy\n[problem:CodeForces-1763A] bitmasks, constructive algorithms, greedy, math\n[problem:CodeForces-1762A] greedy, math, number theory\n[problem:CodeForces-1761A] brute force, constructive algorithms\n[problem:CodeForces-1760C] data structures, implementation, sortings\n[problem:CodeForces-1760B] greedy, implementation, strings\n[problem:CodeForces-1760A] implementation, sortings\n[problem:CodeForces-1759B] math\n[problem:CodeForces-1759A] implementation, strings\n[problem:CodeForces-1758A] constructive algorithms, strings\n[problem:CodeForces-1754B] constructive algorithms, greedy, math\n[problem:CodeForces-1754A] greedy\n[problem:CodeForces-1750B] brute force, greedy, implementation\n[problem:CodeForces-1750A] constructive algorithms, implementation, math\n[problem:CodeForces-1749A] greedy, implementation\n[problem:CodeForces-1748A] math\n[problem:CodeForces-1747A] constructive algorithms, greedy\n[problem:CodeForces-1746B] constructive algorithms, greedy, two pointers\n[problem:CodeForces-1746A] constructive algorithms, greedy\n[problem:CodeForces-1744B] implementation, math\n[problem:CodeForces-1744A] greedy, implementation\n[problem:CodeForces-1743B] constructive algorithms, greedy\n[problem:CodeForces-1743A] brute force, combinatorics, implementation, math\n[problem:CodeForces-1742B] greedy, implementation, sortings\n[problem:CodeForces-1742A] implementation\n[problem:CodeForces-1741B] constructive algorithms, math\n[problem:CodeForces-1741A] implementation, implementation, strings\n[problem:CodeForces-1740B] geometry, greedy, sortings\n[problem:CodeForces-1740A] constructive algorithms, number theory\n[problem:CodeForces-1739A] implementation\n[problem:CodeForces-1738A] greedy, implementation, sortings\n[problem:CodeForces-1736A] brute force, greedy, sortings\n[problem:CodeForces-1735A] constructive algorithms, greedy, math\n[problem:CodeForces-1734B] constructive algorithms\n[problem:CodeForces-1734A] brute force, greedy, sortings\n[problem:CodeForces-1733A] greedy, sortings\n[problem:CodeForces-1731A] greedy, math\n[problem:CodeForces-1730A] data structures, greedy, sortings\n[problem:CodeForces-1729B] greedy, strings\n[problem:CodeForces-1729A] math\n[problem:CodeForces-1728B] constructive algorithms, greedy\n[problem:CodeForces-1728A] brute force, greedy, implementation, sortings\n[problem:CodeForces-1725A] math\n[problem:CodeForces-1722C] data structures, implementation\n[problem:CodeForces-1722B] implementation\n[problem:CodeForces-1722A] implementation\n[problem:CodeForces-1721A] greedy, implementation\n[problem:CodeForces-1720B] brute force, data structures, greedy, math, sortings\n[problem:CodeForces-1719B] constructive algorithms, math\n[problem:CodeForces-1719A] games, math\n[problem:CodeForces-1717A] math, number theory\n[problem:CodeForces-1716B] constructive algorithms, math\n[problem:CodeForces-1716A] greedy, math\n[problem:CodeForces-1715A] constructive algorithms, greedy, math\n[problem:CodeForces-1714C] greedy\n[problem:CodeForces-1714B] data structures, greedy, implementation\n[problem:CodeForces-1713A] geometry, greedy, implementation\n[problem:CodeForces-1712B] constructive algorithms, greedy, number theory\n[problem:CodeForces-1712A] greedy, implementation\n[problem:CodeForces-1711A] constructive algorithms\n[problem:CodeForces-1709A] brute force, greedy, implementation, math\n[problem:CodeForces-1708A] greedy, math\n[problem:CodeForces-1706A] 2-sat, constructive algorithms, greedy, string suffix structures, strings\n[problem:CodeForces-1705A] greedy, sortings\n[problem:CodeForces-1704A] constructive algorithms, greedy\n[problem:CodeForces-1703C] brute force, implementation, strings\n[problem:CodeForces-1703B] data structures, implementation\n[problem:CodeForces-1703A] brute force, implementation, strings\n[problem:CodeForces-1702B] greedy\n[problem:CodeForces-1702A] constructive algorithms\n[problem:CodeForces-1701B] greedy\n[problem:CodeForces-1701A] implementation\n[problem:CodeForces-1700A] constructive algorithms, greedy, math\n[problem:CodeForces-1699A] constructive algorithms, math\n[problem:CodeForces-1698B] constructive algorithms, greedy, implementation\n[problem:CodeForces-1698A] bitmasks, brute force\n[problem:CodeForces-1697A] greedy, implementation\n[problem:CodeForces-1696A] bitmasks, greedy\n[problem:CodeForces-1695A] games\n[problem:CodeForces-1694A] greedy, implementation\n[problem:CodeForces-1692C] implementation\n[problem:CodeForces-1692B] greedy, sortings\n[problem:CodeForces-1692A] implementation\n[problem:CodeForces-1691A] brute force, greedy, math\n[problem:CodeForces-1690C] data structures, greedy, implementation\n[problem:CodeForces-1690B] greedy, implementation\n[problem:CodeForces-1690A] constructive algorithms, greedy\n[problem:CodeForces-1689A] brute force, greedy, implementation, sortings, two pointers\n[problem:CodeForces-1688B] bitmasks, constructive algorithms, greedy, sortings\n[problem:CodeForces-1688A] bitmasks, brute force\n[problem:CodeForces-1686B] dp, greedy\n[problem:CodeForces-1686A] greedy\n[problem:CodeForces-1684B] constructive algorithms, math\n[problem:CodeForces-1684A] constructive algorithms, games, math, strings\n[problem:CodeForces-1682A] greedy, strings\n[problem:CodeForces-1681B] implementation, math\n[problem:CodeForces-1681A] games, greedy\n[problem:CodeForces-1680B] implementation\n[problem:CodeForces-1680A] brute force, math\n[problem:CodeForces-1678B1] implementation\n[problem:CodeForces-1678A] implementation\n[problem:CodeForces-1676C] brute force, greedy, implementation, implementation, math, strings\n[problem:CodeForces-1676B] greedy, math, sortings\n[problem:CodeForces-1676A] implementation\n[problem:CodeForces-1675A] greedy, math\n[problem:CodeForces-1674B] combinatorics, math\n[problem:CodeForces-1674A] constructive algorithms, math\n[problem:CodeForces-1673A] games, greedy, strings\n[problem:CodeForces-1672B] constructive algorithms, implementation\n[problem:CodeForces-1672A] games, implementation, math\n[problem:CodeForces-1671A] implementation\n[problem:CodeForces-1670A] greedy, implementation, sortings\n[problem:CodeForces-1669C] greedy, greedy, implementation, math\n[problem:CodeForces-1669B] implementation, sortings\n[problem:CodeForces-1669A] implementation\n[problem:CodeForces-1668A] implementation, math\n[problem:CodeForces-1665A] constructive algorithms, math\n[problem:CodeForces-1661A] greedy, math\n[problem:CodeForces-1660B] math\n[problem:CodeForces-1660A] greedy, math\n[problem:CodeForces-1658B] combinatorics, math, number theory\n[problem:CodeForces-1658A] constructive algorithms, implementation, math\n[problem:CodeForces-1657B] greedy\n[problem:CodeForces-1657A] brute force, math\n[problem:CodeForces-1656A] math, sortings\n[problem:CodeForces-1654B] strings\n[problem:CodeForces-1654A] brute force, greedy, implementation, sortings\n[problem:CodeForces-1651B] constructive algorithms, greedy\n[problem:CodeForces-1651A] implementation\n[problem:CodeForces-1650A] implementation, strings\n[problem:CodeForces-1649A] implementation\n[problem:CodeForces-1647A] implementation, math\n[problem:CodeForces-1646B] brute force, constructive algorithms, greedy, sortings, two pointers\n[problem:CodeForces-1646A] math\n[problem:CodeForces-1644B] brute force, constructive algorithms, implementation\n[problem:CodeForces-1644A] implementation\n[problem:CodeForces-1642A] geometry\n[problem:CodeForces-1638A] constructive algorithms, greedy, math\n[problem:CodeForces-1637A] brute force, sortings\n[problem:CodeForces-1635B] greedy\n[problem:CodeForces-1635A] bitmasks, greedy\n[problem:CodeForces-1634A] greedy, strings\n[problem:CodeForces-1633B] greedy\n[problem:CodeForces-1633A] brute force\n[problem:CodeForces-1632A] implementation\n[problem:CodeForces-1631A] greedy\n[problem:CodeForces-1629B] greedy, math, number theory\n[problem:CodeForces-1629A] brute force, greedy, sortings\n[problem:CodeForces-1627A] constructive algorithms, implementation\n[problem:CodeForces-1626A] constructive algorithms, sortings\n[problem:CodeForces-1625A] bitmasks, greedy, math\n[problem:CodeForces-1624A] math\n[problem:CodeForces-1623A] brute force, implementation, math\n[problem:CodeForces-1622A] geometry, math\n[problem:CodeForces-1621A] constructive algorithms\n[problem:CodeForces-1620A] constructive algorithms, dsu, implementation\n[problem:CodeForces-1619B] implementation, math\n[problem:CodeForces-1619A] implementation, strings\n[problem:CodeForces-1618B] implementation\n[problem:CodeForces-1618A] math, sortings\n[problem:CodeForces-1617A] constructive algorithms, greedy, sortings, strings\n[problem:CodeForces-1616A] implementation\n[problem:CodeForces-1615A] greedy, math\n[problem:CodeForces-1614A] brute force, constructive algorithms, greedy\n[problem:CodeForces-1612A] brute force, constructive algorithms\n[problem:CodeForces-1611B] binary search, constructive algorithms, math\n[problem:CodeForces-1611A] constructive algorithms, math\n[problem:CodeForces-1608A] constructive algorithms, math\n[problem:CodeForces-1607A] implementation, strings\n[problem:CodeForces-1605A] math, number theory\n[problem:CodeForces-1604A] greedy\n[problem:CodeForces-1602A] implementation\n[problem:CodeForces-1598A] brute force, dfs and similar, dp, implementation\n[problem:CodeForces-1594A] math\n[problem:CodeForces-1593A] math\n[problem:CodeForces-1592A] binary search, greedy, math, sortings\n[problem:CodeForces-1585A] implementation\n[problem:CodeForces-1584A] math\n[problem:CodeForces-1583A] math, number theory\n[problem:CodeForces-1582A] math\n[problem:CodeForces-1581A] combinatorics, math, number theory\n[problem:CodeForces-1579A] math, strings\n[problem:CodeForces-1574A] constructive algorithms\n[problem:CodeForces-1573A] greedy\n[problem:CodeForces-1571A] *special\n[problem:CodeForces-1569A] implementation\n[problem:CodeForces-1567A] implementation, strings\n[problem:CodeForces-1566B] bitmasks, constructive algorithms, dp, greedy\n[problem:CodeForces-1566A] binary search, greedy, math\n[problem:CodeForces-1562A] greedy, math\n[problem:CodeForces-1561A] brute force, implementation, sortings\n[problem:CodeForces-1560C] implementation, math\n[problem:CodeForces-1560B] math\n[problem:CodeForces-1560A] implementation\n[problem:CodeForces-1557A] brute force, math, sortings\n[problem:CodeForces-1556A] math\n[problem:CodeForces-1554A] greedy\n[problem:CodeForces-1553A] math, number theory\n[problem:CodeForces-1552A] sortings, strings\n[problem:CodeForces-1551B1] greedy, strings\n[problem:CodeForces-1551A] greedy, math\n[problem:CodeForces-1550A] greedy, math\n[problem:CodeForces-1549B] dfs and similar, dp, flows, graph matchings, graphs, greedy, implementation\n[problem:CodeForces-1549A] math, number theory\n[problem:CodeForces-1547B] greedy, implementation, strings\n[problem:CodeForces-1547A] implementation, math\n[problem:CodeForces-1546A] brute force, greedy\n[problem:CodeForces-1542A] math\n[problem:CodeForces-1541A] constructive algorithms, greedy, implementation\n[problem:CodeForces-1539B] dp, implementation, strings\n[problem:CodeForces-1538B] greedy, math\n[problem:CodeForces-1538A] brute force, dp, greedy\n[problem:CodeForces-1537A] greedy, math\n[problem:CodeForces-1536A] brute force, constructive algorithms\n[problem:CodeForces-1535A] brute force, implementation\n[problem:CodeForces-1534A] brute force, implementation\n[problem:CodeForces-1530B] constructive algorithms, implementation\n[problem:CodeForces-1530A] greedy, math\n[problem:CodeForces-1529A] constructive algorithms, greedy, math\n[problem:CodeForces-1527A] bitmasks\n[problem:CodeForces-1526A] constructive algorithms, sortings\n[problem:CodeForces-1525A] math, number theory\n[problem:CodeForces-1523A] implementation\n[problem:CodeForces-1520B] brute force, math, number theory\n[problem:CodeForces-1520A] brute force, implementation\n[problem:CodeForces-1519B] dp, math\n[problem:CodeForces-1519A] math\n[problem:CodeForces-1517A] greedy, math\n[problem:CodeForces-1516A] greedy\n[problem:CodeForces-1515A] constructive algorithms, greedy, math\n[problem:CodeForces-1514A] math, number theory\n[problem:CodeForces-1513A] constructive algorithms, implementation\n[problem:CodeForces-1512B] implementation\n[problem:CodeForces-1512A] brute force, implementation\n[problem:CodeForces-1511A] greedy\n[problem:CodeForces-1509A] constructive algorithms\n[problem:CodeForces-1506A] math\n[problem:CodeForces-1504A] constructive algorithms, strings\n[problem:CodeForces-1501A] implementation\n[problem:CodeForces-1499A] combinatorics, constructive algorithms, math\n[problem:CodeForces-1498A] brute force, math\n[problem:CodeForces-1497A] brute force, data structures, greedy, sortings\n[problem:CodeForces-1493A] constructive algorithms, greedy\n[problem:CodeForces-1492A] math\n[problem:CodeForces-1491A] brute force, greedy, implementation\n[problem:CodeForces-1490A] greedy, math\n[problem:CodeForces-1487A] implementation, sortings\n[problem:CodeForces-1482A] math\n[problem:CodeForces-1481A] greedy, strings\n[problem:CodeForces-1480A] games, greedy, strings\n[problem:CodeForces-1478A] brute force, greedy\n[problem:CodeForces-1474A] greedy\n[problem:CodeForces-1473A] greedy, implementation, math, sortings\n[problem:CodeForces-1472B] dp, greedy, math\n[problem:CodeForces-1472A] greedy, math\n[problem:CodeForces-1468E] greedy\n[problem:CodeForces-1466B] dp, greedy\n[problem:CodeForces-1466A] brute force, geometry, math\n[problem:CodeForces-1462B] dp, implementation, strings\n[problem:CodeForces-1462A] implementation, two pointers\n[problem:CodeForces-1461A] constructive algorithms, greedy\n[problem:CodeForces-1459A] math, probabilities\n[problem:CodeForces-1455A] math, number theory\n[problem:CodeForces-1454B] implementation\n[problem:CodeForces-1454A] constructive algorithms, probabilities\n[problem:CodeForces-1453A] implementation\n[problem:CodeForces-1452C] greedy\n[problem:CodeForces-1452A] math\n[problem:CodeForces-1451A] greedy, math\n[problem:CodeForces-1450A] constructive algorithms, sortings\n[problem:CodeForces-1447A] constructive algorithms, math\n[problem:CodeForces-1445A] greedy, sortings\n[problem:CodeForces-1443A] constructive algorithms, math\n[problem:CodeForces-1440A] implementation, math\n[problem:CodeForces-1438A] constructive algorithms, implementation\n[problem:CodeForces-1437A] brute force, constructive algorithms, greedy, math\n[problem:CodeForces-1436A] math\n[problem:CodeForces-1433B] greedy, implementation\n[problem:CodeForces-1433A] implementation, math\n[problem:CodeForces-1431A] *special\n[problem:CodeForces-1430B] greedy, implementation, sortings\n[problem:CodeForces-1428A] math\n[problem:CodeForces-1426A] implementation, math\n[problem:CodeForces-1422A] geometry, math\n[problem:CodeForces-1421A] bitmasks, greedy, math\n[problem:CodeForces-1417A] greedy, math\n[problem:CodeForces-1415A] brute force, math\n[problem:CodeForces-1413A] constructive algorithms, math\n[problem:CodeForces-1411A] implementation\n[problem:CodeForces-1409A] greedy, math\n[problem:CodeForces-1408A] constructive algorithms\n[problem:CodeForces-1405A] constructive algorithms\n[problem:CodeForces-1400A] constructive algorithms, strings\n[problem:CodeForces-1399B] greedy\n[problem:CodeForces-1399A] greedy, sortings\n[problem:CodeForces-1398B] games, greedy, sortings\n[problem:CodeForces-1398A] geometry, math\n[problem:CodeForces-1397A] greedy, strings\n[problem:CodeForces-1393A] greedy, math\n[problem:CodeForces-1392B] implementation, math\n[problem:CodeForces-1392A] greedy, math\n[problem:CodeForces-1391B] brute force, greedy, implementation\n[problem:CodeForces-1391A] constructive algorithms, math\n[problem:CodeForces-1389A] constructive algorithms, greedy, math, number theory\n[problem:CodeForces-1388A] brute force, greedy, math, number theory\n[problem:CodeForces-1385B] greedy\n[problem:CodeForces-1385A] math\n[problem:CodeForces-1382A] brute force\n[problem:CodeForces-1374A] math\n[problem:CodeForces-1372A] constructive algorithms, implementation\n[problem:CodeForces-1371A] math\n[problem:CodeForces-1370A] greedy, implementation, math, number theory\n[problem:CodeForces-1369A] geometry, math\n[problem:CodeForces-1368A] brute force, greedy, implementation, math\n[problem:CodeForces-1367B] greedy, math\n[problem:CodeForces-1367A] implementation, strings\n[problem:CodeForces-1360B] greedy, sortings\n[problem:CodeForces-1360A] greedy, math\n[problem:CodeForces-1358A] greedy, math\n[problem:CodeForces-1353B] greedy, sortings\n[problem:CodeForces-1353A] constructive algorithms, greedy, math\n[problem:CodeForces-1352A] implementation, math\n[problem:CodeForces-1351A] implementation\n[problem:CodeForces-1348A] greedy, math\n[problem:CodeForces-1345A] math\n[problem:CodeForces-1343B] constructive algorithms, math\n[problem:CodeForces-1337A] constructive algorithms, math\n[problem:CodeForces-1335A] math\n[problem:CodeForces-1328A] math\n[problem:CodeForces-1325B] greedy, implementation\n[problem:CodeForces-1325A] constructive algorithms, greedy, number theory\n[problem:CodeForces-1323A] brute force, dp, greedy, implementation\n[problem:CodeForces-1316A] implementation\n[problem:CodeForces-1315A] implementation\n[problem:CodeForces-1312A] geometry, greedy, math, number theory\n[problem:CodeForces-1311A] greedy, implementation, math\n[problem:CodeForces-1307A] greedy, implementation\n[problem:CodeForces-1305A] brute force, constructive algorithms, greedy, sortings\n[problem:CodeForces-1304A] math\n[problem:CodeForces-1303A] implementation, strings\n[problem:CodeForces-1301A] implementation, strings\n[problem:CodeForces-1300A] implementation, math\n[problem:CodeForces-1296A] math\n[problem:CodeForces-1294A] math\n[problem:CodeForces-1287A] greedy, implementation\n[problem:CodeForces-1285A] math\n[problem:CodeForces-1284A] implementation, strings\n[problem:CodeForces-1283A] math\n[problem:CodeForces-1281A] implementation\n[problem:CodeForces-1271A] brute force, greedy, math\n[problem:CodeForces-1270A] games, greedy, math\n[problem:CodeForces-1269A] brute force, math\n[problem:CodeForces-1257A] greedy, math\n[problem:CodeForces-1255A] math\n[problem:CodeForces-1250F] brute force, implementation\n[problem:CodeForces-1249A] math\n[problem:CodeForces-1244A] math\n[problem:CodeForces-1243A] implementation\n[problem:CodeForces-1236A] brute force, greedy, math\n[problem:CodeForces-1234A] math\n[problem:CodeForces-1230A] brute force, implementation\n[problem:CodeForces-1228A] brute force, implementation\n[problem:CodeForces-1223A] math\n[problem:CodeForces-1220A] implementation, sortings, strings\n[problem:CodeForces-1216A] strings\n[problem:CodeForces-1209A] greedy, implementation, math\n[problem:CodeForces-1207A] brute force, greedy, implementation, math\n[problem:CodeForces-1206A] math, sortings\n[problem:CodeForces-1200A] brute force, data structures, implementation\n[problem:CodeForces-1196A] brute force, constructive algorithms, math\n[problem:CodeForces-1194A] math\n[problem:CodeForces-1191A] brute force\n[problem:CodeForces-1189A] strings\n[problem:CodeForces-1186A] implementation\n[problem:CodeForces-1185A] math\n[problem:CodeForces-1183A] implementation\n[problem:CodeForces-1180A] dp, implementation, math\n[problem:CodeForces-1178A] greedy\n[problem:CodeForces-1176A] brute force, greedy, implementation\n[problem:CodeForces-1173A] greedy\n[problem:CodeForces-1167A] brute force, greedy, strings\n[problem:CodeForces-1162A] implementation\n[problem:CodeForces-1159A] implementation, math\n[problem:CodeForces-1154A] math\n[problem:CodeForces-1152A] greedy, implementation, math\n[problem:CodeForces-1150A] greedy, implementation\n[problem:CodeForces-1148A] greedy\n[problem:CodeForces-1146A] implementation, strings\n[problem:CodeForces-1144A] implementation, strings\n[problem:CodeForces-1143A] implementation\n[problem:CodeForces-1139A] implementation, strings\n[problem:CodeForces-1136A] implementation\n[problem:CodeForces-1131A] math\n[problem:CodeForces-1130A] implementation\n[problem:CodeForces-1118A] math\n[problem:CodeForces-1114A] brute force, greedy, implementation\n[problem:CodeForces-1108A] implementation\n[problem:CodeForces-1106A] implementation\n[problem:CodeForces-1104A] constructive algorithms, implementation, math\n[problem:CodeForces-1102A] math\n[problem:CodeForces-1099A] implementation\n[problem:CodeForces-1097A] brute force, implementation\n[problem:CodeForces-1096A] greedy, implementation, math\n[problem:CodeForces-1095A] implementation\n[problem:CodeForces-1093A] math\n[problem:CodeForces-1092B] sortings\n[problem:CodeForces-1092A] implementation\n[problem:CodeForces-1091A] brute force, implementation, math\n[problem:CodeForces-1088A] brute force, constructive algorithms\n[problem:CodeForces-1085A] implementation, strings\n[problem:CodeForces-1081A] constructive algorithms, math\n[problem:CodeForces-1080A] math\n[problem:CodeForces-1077A] math\n[problem:CodeForces-1075A] implementation, math\n[problem:CodeForces-1065A] implementation, math\n[problem:CodeForces-1064A] brute force, geometry, math\n[problem:CodeForces-1061A] greedy, implementation, math\n[problem:CodeForces-1060A] brute force\n[problem:CodeForces-1056A] implementation\n[problem:CodeForces-1054A] implementation\n[problem:CodeForces-1047A] math\n[problem:CodeForces-1043A] implementation, math\n[problem:CodeForces-1041A] greedy, implementation, sortings\n[problem:CodeForces-1038A] implementation, strings\n[problem:CodeForces-1031A] implementation, math\n[problem:CodeForces-1030A] implementation\n[problem:CodeForces-1028A] implementation\n[problem:CodeForces-1017A] implementation\n[problem:CodeForces-1015A] implementation\n[problem:CodeForces-1013A] math\n[problem:CodeForces-1009A] implementation\n[problem:CodeForces-1006A] implementation\n[problem:CodeForces-1005A] implementation\n[problem:CodeForces-1003A] implementation\n[problem:CodeForces-1002A1]\n[problem:CodeForces-999A] brute force, implementation\n[problem:CodeForces-996A] dp, greedy\n[problem:CodeForces-994A] implementation\n[problem:CodeForces-992A] implementation, sortings\n[problem:CodeForces-988A] brute force, implementation\n[problem:CodeForces-987A] implementation\n[problem:CodeForces-984A] sortings\n[problem:CodeForces-978B] greedy, strings\n[problem:CodeForces-978A] implementation\n[problem:CodeForces-977A] implementation\n[problem:CodeForces-976A] implementation\n[problem:CodeForces-965A] math\n[problem:CodeForces-964A] math\n[problem:CodeForces-959A] games, math\n[problem:CodeForces-954A] implementation\n[problem:CodeForces-952A] math\n[problem:CodeForces-950A] implementation, math\n[problem:CodeForces-946A] greedy\n[problem:CodeForces-939A] graphs\n[problem:CodeForces-938A] implementation\n[problem:CodeForces-937A] implementation, sortings\n[problem:CodeForces-935A] brute force, implementation\n[problem:CodeForces-932A] constructive algorithms\n[problem:CodeForces-931A] brute force, greedy, implementation, math\n[problem:CodeForces-919A] brute force, greedy, implementation\n[problem:CodeForces-918A] brute force, implementation\n[problem:CodeForces-912A] implementation\n[problem:CodeForces-910A] dfs and similar, dp, greedy, implementation\n[problem:CodeForces-908A] brute force, implementation\n[problem:CodeForces-900A] geometry, implementation\n[problem:CodeForces-899A] constructive algorithms, greedy, math\n[problem:CodeForces-898A] implementation, math\n[problem:CodeForces-897A] implementation\n[problem:CodeForces-894A] brute force, dp\n[problem:CodeForces-888A] brute force, implementation\n[problem:CodeForces-884A] implementation\n[problem:CodeForces-873A] implementation\n[problem:CodeForces-867A] implementation\n[problem:CodeForces-859A] greedy, implementation\n[problem:CodeForces-855A] brute force, implementation, strings\n[problem:CodeForces-854A] brute force, constructive algorithms, math\n[problem:CodeForces-851A] implementation, math\n[problem:CodeForces-837A] implementation\n[problem:CodeForces-835A] math\n[problem:CodeForces-832A] games, math\n[problem:CodeForces-831B] implementation, strings\n[problem:CodeForces-822A] implementation, math, number theory\n[problem:CodeForces-821A] implementation\n[problem:CodeForces-818A] implementation, math\n[problem:CodeForces-811A] brute force, implementation\n[problem:CodeForces-802G] implementation, strings\n[problem:CodeForces-796A] brute force, implementation\n[problem:CodeForces-794A] brute force, implementation\n[problem:CodeForces-791A] implementation\n[problem:CodeForces-785A] implementation, strings\n[problem:CodeForces-780A] implementation\n[problem:CodeForces-770A] *special, implementation\n[problem:CodeForces-769A] *special, implementation, sortings\n[problem:CodeForces-764A] brute force, implementation, math\n[problem:CodeForces-760A] implementation, math\n[problem:CodeForces-758A] implementation, math\n[problem:CodeForces-755A] brute force, graphs, math, number theory\n[problem:CodeForces-750A] binary search, brute force, implementation, math\n[problem:CodeForces-749A] greedy, implementation, math, number theory\n[problem:CodeForces-748A] implementation, math\n[problem:CodeForces-747A] brute force, math\n[problem:CodeForces-746A] implementation, math\n[problem:CodeForces-735A] implementation, strings\n[problem:CodeForces-734B] brute force, greedy, implementation, math\n[problem:CodeForces-734A] implementation, strings\n[problem:CodeForces-732A] brute force, constructive algorithms, implementation, math\n[problem:CodeForces-731A] implementation, strings\n[problem:CodeForces-723A] implementation, math, sortings\n[problem:CodeForces-721A] implementation\n[problem:CodeForces-716A] implementation\n[problem:CodeForces-712A] implementation, math\n[problem:CodeForces-711A] brute force, implementation\n[problem:CodeForces-710A] implementation\n[problem:CodeForces-707A] implementation\n[problem:CodeForces-705A] implementation\n[problem:CodeForces-703A] implementation\n[problem:CodeForces-702A] dp, greedy, implementation\n[problem:CodeForces-701A] greedy, implementation\n[problem:CodeForces-688A] implementation\n[problem:CodeForces-686A] constructive algorithms, implementation\n[problem:CodeForces-681A] implementation\n[problem:CodeForces-680A] constructive algorithms, implementation\n[problem:CodeForces-678A] implementation, math\n[problem:CodeForces-677A] implementation\n[problem:CodeForces-676A] constructive algorithms, implementation\n[problem:CodeForces-673A] implementation\n[problem:CodeForces-672A] implementation\n[problem:CodeForces-669A] math\n[problem:CodeForces-664A] math, number theory\n[problem:CodeForces-658A] implementation\n[problem:CodeForces-648B] constructive algorithms, sortings\n[problem:CodeForces-630A] number theory\n[problem:CodeForces-629A] brute force, combinatorics, constructive algorithms, implementation\n[problem:CodeForces-624A] math\n[problem:CodeForces-620A] implementation, math\n[problem:CodeForces-618A] implementation\n[problem:CodeForces-617A] math\n[problem:CodeForces-615A] implementation\n[problem:CodeForces-609A] greedy, implementation, sortings\n[problem:CodeForces-599A] implementation\n[problem:CodeForces-595A] constructive algorithms, implementation\n[problem:CodeForces-581A] implementation, math\n[problem:CodeForces-551A] brute force, implementation, sortings\n[problem:CodeForces-546A] brute force, implementation, math\n[problem:CodeForces-540A] implementation\n[problem:CodeForces-520A] implementation, strings\n[problem:CodeForces-513A] constructive algorithms, math\n[problem:CodeForces-510A] implementation\n[problem:CodeForces-509A] brute force, implementation\n[problem:CodeForces-492A] implementation\n[problem:CodeForces-490A] greedy, implementation, sortings\n[problem:CodeForces-486A] implementation, math\n[problem:CodeForces-472A] math, number theory\n[problem:CodeForces-469A] greedy, implementation\n[problem:CodeForces-467A] implementation\n[problem:CodeForces-454A] implementation\n[problem:CodeForces-448A] implementation\n[problem:CodeForces-447A] implementation\n[problem:CodeForces-443A] constructive algorithms, implementation\n[problem:CodeForces-440A] implementation\n[problem:CodeForces-432A] greedy, implementation, sortings\n[problem:CodeForces-431A] implementation\n[problem:CodeForces-427A] implementation\n[problem:CodeForces-426A] implementation\n[problem:CodeForces-421A] constructive algorithms, implementation\n[problem:CodeForces-411A] *special, implementation\n[problem:CodeForces-401A] implementation, math\n[problem:CodeForces-386A] implementation\n[problem:CodeForces-384A] implementation\n[problem:CodeForces-381A] greedy, implementation, two pointers\n[problem:CodeForces-378A] brute force\n[problem:CodeForces-363A] implementation\n[problem:CodeForces-361A] constructive algorithms, implementation\n[problem:CodeForces-344A] implementation\n[problem:CodeForces-339A] greedy, implementation, sortings, strings\n[problem:CodeForces-330A] brute force, implementation\n[problem:CodeForces-306A] implementation\n[problem:CodeForces-302A] implementation\n[problem:CodeForces-294A] implementation, math\n[problem:CodeForces-291A] *special, implementation, sortings\n[problem:CodeForces-282A] implementation\n[problem:CodeForces-281A] implementation, strings\n[problem:CodeForces-278A] implementation\n[problem:CodeForces-271A] brute force\n[problem:CodeForces-268A] brute force\n[problem:CodeForces-266B] constructive algorithms, graph matchings, implementation, shortest paths\n[problem:CodeForces-266A] implementation\n[problem:CodeForces-265A] implementation\n[problem:CodeForces-263A] implementation\n[problem:CodeForces-262A] implementation\n[problem:CodeForces-255A] implementation\n[problem:CodeForces-248A] implementation\n[problem:CodeForces-245A] implementation\n[problem:CodeForces-236A] brute force, implementation, strings\n[problem:CodeForces-233A] implementation, math\n[problem:CodeForces-231A] brute force, greedy\n[problem:CodeForces-228A] implementation\n[problem:CodeForces-214A] brute force\n[problem:CodeForces-202A] binary search, bitmasks, brute force, greedy, implementation, strings\n[problem:CodeForces-200B] implementation, math\n[problem:CodeForces-181A] brute force, geometry, implementation\n[problem:CodeForces-177A2] implementation\n[problem:CodeForces-177A1] implementation\n[problem:CodeForces-172A] *special, brute force, implementation\n[problem:CodeForces-169A] sortings\n[problem:CodeForces-158A] *special, implementation\n[problem:CodeForces-157A] brute force\n[problem:CodeForces-155A] brute force\n[problem:CodeForces-151A] implementation, math\n[problem:CodeForces-148A] constructive algorithms, implementation, math\n[problem:CodeForces-146A] implementation\n[problem:CodeForces-144A] implementation\n[problem:CodeForces-141A] implementation, sortings, strings\n[problem:CodeForces-136A] implementation\n[problem:CodeForces-119A] implementation\n[problem:CodeForces-116A] implementation\n[problem:CodeForces-112A] implementation, strings\n[problem:CodeForces-110A] implementation\n[problem:CodeForces-104A] implementation\n[problem:CodeForces-99A] strings\n[problem:CodeForces-92A] implementation, math\n[problem:CodeForces-80A] brute force\n[problem:CodeForces-78A] implementation, strings\n[problem:CodeForces-71A] strings\n[problem:CodeForces-61A] implementation\n[problem:CodeForces-59A] implementation, strings\n[problem:CodeForces-50A] greedy, math\n[problem:CodeForces-49A] implementation\n[problem:CodeForces-47A] brute force, math\n[problem:CodeForces-46A] brute force, implementation\n[problem:CodeForces-41A] implementation, strings\n[problem:CodeForces-38A] implementation\n[problem:CodeForces-34A] implementation\n[problem:CodeForces-32B] expression parsing, implementation\n[problem:CodeForces-32A] brute force\n[problem:CodeForces-22A] brute force\n[problem:CodeForces-16A] implementation\n[problem:CodeForces-14A] implementation\n[problem:CodeForces-12A] implementation\n[problem:CodeForces-9A] math, probabilities\n[problem:CodeForces-4A] brute force, math\n\n## 900\n\n[problem:CodeForces-1954A] constructive algorithms, greedy, math\n[problem:CodeForces-1951A] constructive algorithms, greedy, math\n[problem:CodeForces-1945B] math, number theory\n[problem:CodeForces-1941C] dp, greedy, strings\n[problem:CodeForces-1927B] constructive algorithms, greedy, strings\n[problem:CodeForces-1921C] greedy, math\n[problem:CodeForces-1918B] constructive algorithms, data structures, greedy, implementation, sortings\n[problem:CodeForces-1915D] greedy, implementation, strings\n[problem:CodeForces-1904A] brute force, implementation\n[problem:CodeForces-1900B] dp, math\n[problem:CodeForces-1896B] greedy, strings, two pointers\n[problem:CodeForces-1883B] strings\n[problem:CodeForces-1881B] math\n[problem:CodeForces-1879B] constructive algorithms, greedy\n[problem:CodeForces-1878C] math\n[problem:CodeForces-1875A] brute force, greedy\n[problem:CodeForces-1872B] greedy, implementation\n[problem:CodeForces-1869A] constructive algorithms\n[problem:CodeForces-1860A] constructive algorithms, strings\n[problem:CodeForces-1856B] implementation, math\n[problem:CodeForces-1855B] brute force, combinatorics, greedy, math, number theory\n[problem:CodeForces-1850D] brute force, greedy, implementation, sortings\n[problem:CodeForces-1848A] games, math\n[problem:CodeForces-1845B] geometry, implementation, math\n[problem:CodeForces-1837B] greedy\n[problem:CodeForces-1833B] greedy, sortings\n[problem:CodeForces-1828B] math, number theory\n[problem:CodeForces-1823B] brute force, math, sortings\n[problem:CodeForces-1818B] constructive algorithms\n[problem:CodeForces-1808A] brute force, implementation\n[problem:CodeForces-1807D] data structures, implementation\n[problem:CodeForces-1806B] constructive algorithms, greedy\n[problem:CodeForces-1795B] brute force, geometry, greedy\n[problem:CodeForces-1794B] constructive algorithms, greedy, math\n[problem:CodeForces-1779B] constructive algorithms, math\n[problem:CodeForces-1777B] combinatorics, greedy, math\n[problem:CodeForces-1775A2] constructive algorithms, greedy\n[problem:CodeForces-1771A] combinatorics, math, sortings\n[problem:CodeForces-1768B] greedy, math\n[problem:CodeForces-1764B] math, number theory\n[problem:CodeForces-1758B] constructive algorithms\n[problem:CodeForces-1749B] greedy\n[problem:CodeForces-1747B] constructive algorithms\n[problem:CodeForces-1742C] implementation\n[problem:CodeForces-1737A] greedy, implementation, strings\n[problem:CodeForces-1735B] greedy, math\n[problem:CodeForces-1733B] constructive algorithms, math\n[problem:CodeForces-1732B] brute force, dp, greedy, implementation\n[problem:CodeForces-1726A] greedy, math\n[problem:CodeForces-1720A] math, number theory\n[problem:CodeForces-1714A] implementation, math\n[problem:CodeForces-1709B] data structures, dp, implementation\n[problem:CodeForces-1705B] constructive algorithms, greedy, implementation\n[problem:CodeForces-1699B] bitmasks, constructive algorithms, matrices\n[problem:CodeForces-1697B] greedy, sortings\n[problem:CodeForces-1696B] greedy\n[problem:CodeForces-1689B] data structures, greedy\n[problem:CodeForces-1679A] brute force, greedy, math, number theory\n[problem:CodeForces-1675B] greedy, implementation\n[problem:CodeForces-1668B] greedy, math, sortings\n[problem:CodeForces-1666D] greedy\n[problem:CodeForces-1665B] constructive algorithms, greedy, sortings\n[problem:CodeForces-1650B] math\n[problem:CodeForces-1642B] greedy\n[problem:CodeForces-1624B] implementation, math\n[problem:CodeForces-1617B] brute force, constructive algorithms, math, number theory\n[problem:CodeForces-1613A] implementation, math\n[problem:CodeForces-1612B] constructive algorithms, greedy\n[problem:CodeForces-1610A] math\n[problem:CodeForces-1609A] greedy, implementation, math, number theory\n[problem:CodeForces-1607B] math\n[problem:CodeForces-1606A] strings\n[problem:CodeForces-1593B] dfs and similar, dp, greedy, math, math\n[problem:CodeForces-1585B] greedy\n[problem:CodeForces-1584C] greedy, math, sortings\n[problem:CodeForces-1582B] combinatorics, math\n[problem:CodeForces-1559B] dp, greedy\n[problem:CodeForces-1559A] bitmasks, constructive algorithms, math\n[problem:CodeForces-1555A] brute force, math\n[problem:CodeForces-1543B] combinatorics, greedy, math\n[problem:CodeForces-1543A] greedy, math, number theory\n[problem:CodeForces-1537B] constructive algorithms, greedy, math\n[problem:CodeForces-1535B] brute force, greedy, math, number theory, sortings\n[problem:CodeForces-1525B] constructive algorithms, greedy\n[problem:CodeForces-1505A] *special, implementation, interactive\n[problem:CodeForces-1501B] dp, implementation, sortings\n[problem:CodeForces-1496A] brute force, constructive algorithms, greedy, strings\n[problem:CodeForces-1494A] bitmasks, brute force, implementation\n[problem:CodeForces-1488A] *special, math\n[problem:CodeForces-1486A] greedy, implementation\n[problem:CodeForces-1480B] greedy, implementation, sortings\n[problem:CodeForces-1475B] brute force, dp, math\n[problem:CodeForces-1475A] math, number theory\n[problem:CodeForces-1471A] greedy, math, number theory\n[problem:CodeForces-1468N] greedy, implementation\n[problem:CodeForces-1467A] constructive algorithms, greedy, math\n[problem:CodeForces-1462C] brute force, greedy, math\n[problem:CodeForces-1451B] dp, greedy, implementation, strings\n[problem:CodeForces-1445B] greedy, math\n[problem:CodeForces-1440B] greedy, math\n[problem:CodeForces-1436B] constructive algorithms, math\n[problem:CodeForces-1433C] constructive algorithms, greedy\n[problem:CodeForces-1430A] brute force, constructive algorithms, math\n[problem:CodeForces-1427A] math, sortings\n[problem:CodeForces-1426B] implementation\n[problem:CodeForces-1420A] math, sortings\n[problem:CodeForces-1419A] games, greedy, implementation\n[problem:CodeForces-1406A] greedy, implementation, math\n[problem:CodeForces-1401A] constructive algorithms, math\n[problem:CodeForces-1380A] brute force, data structures\n[problem:CodeForces-1374B] math\n[problem:CodeForces-1373B] games\n[problem:CodeForces-1354A] math\n[problem:CodeForces-1351B] brute force, implementation, math\n[problem:CodeForces-1350A] math\n[problem:CodeForces-1343A] brute force, math\n[problem:CodeForces-1341A] math\n[problem:CodeForces-1339A] brute force, dp, implementation, math\n[problem:CodeForces-1337B] greedy, implementation, math\n[problem:CodeForces-1335B] constructive algorithms\n[problem:CodeForces-1330A] implementation\n[problem:CodeForces-1326B] implementation, math\n[problem:CodeForces-1324A] implementation, number theory\n[problem:CodeForces-1321A] greedy\n[problem:CodeForces-1313A] brute force, greedy, implementation\n[problem:CodeForces-1296B] math\n[problem:CodeForces-1295A] greedy\n[problem:CodeForces-1291A] greedy, math, strings\n[problem:CodeForces-1283B] math\n[problem:CodeForces-1282A] implementation, math\n[problem:CodeForces-1279A] math\n[problem:CodeForces-1272A] brute force, greedy, math, sortings\n[problem:CodeForces-1267B]\n[problem:CodeForces-1248B] greedy, math, sortings\n[problem:CodeForces-1238A] math, number theory\n[problem:CodeForces-1225A] math\n[problem:CodeForces-1216B] greedy, implementation, sortings\n[problem:CodeForces-1213A] math\n[problem:CodeForces-1208A] math\n[problem:CodeForces-1206B] dp, implementation\n[problem:CodeForces-1204B] greedy, math\n[problem:CodeForces-1201A] implementation, strings\n[problem:CodeForces-1197A] greedy, math, sortings\n[problem:CodeForces-1187A] math\n[problem:CodeForces-1183B] math\n[problem:CodeForces-1175A] implementation, math\n[problem:CodeForces-1169A] implementation, math\n[problem:CodeForces-1166A] combinatorics, greedy\n[problem:CodeForces-1163A] greedy, math\n[problem:CodeForces-1150B] greedy, implementation\n[problem:CodeForces-1144B] greedy, implementation, sortings\n[problem:CodeForces-1141B] implementation\n[problem:CodeForces-1138A] binary search, greedy, implementation\n[problem:CodeForces-1132B] greedy, sortings\n[problem:CodeForces-1113A] dp, greedy, math\n[problem:CodeForces-1110A] math\n[problem:CodeForces-1107A] greedy, strings\n[problem:CodeForces-1106C] greedy, implementation, math, sortings\n[problem:CodeForces-1095B] implementation\n[problem:CodeForces-1093B] constructive algorithms, greedy, sortings, strings\n[problem:CodeForces-1089L]\n[problem:CodeForces-1080B] math\n[problem:CodeForces-1057A] *special, dfs and similar, trees\n[problem:CodeForces-1055A] graphs\n[problem:CodeForces-1047B] geometry, math\n[problem:CodeForces-1032A]\n[problem:CodeForces-1025A] implementation, sortings\n[problem:CodeForces-1016A] greedy, implementation, math\n[problem:CodeForces-1011A] greedy, implementation, sortings\n[problem:CodeForces-1008A] implementation, strings\n[problem:CodeForces-1005B] brute force, implementation, strings\n[problem:CodeForces-1004A] implementation\n[problem:CodeForces-999B] implementation\n[problem:CodeForces-991B] greedy, sortings\n[problem:CodeForces-989A] implementation, strings\n[problem:CodeForces-981A] brute force, implementation, strings\n[problem:CodeForces-980A] implementation, math\n[problem:CodeForces-977B] implementation, strings\n[problem:CodeForces-975A] implementation, strings\n[problem:CodeForces-961A] implementation\n[problem:CodeForces-948A] brute force, dfs and similar, graphs, implementation\n[problem:CodeForces-935B] implementation\n[problem:CodeForces-918B] implementation, strings\n[problem:CodeForces-916A] brute force, implementation, math\n[problem:CodeForces-915A] implementation\n[problem:CodeForces-914A] brute force, implementation, math\n[problem:CodeForces-913A] implementation, math\n[problem:CodeForces-903A] greedy, implementation\n[problem:CodeForces-893A] implementation\n[problem:CodeForces-892A] greedy, implementation\n[problem:CodeForces-879A] implementation\n[problem:CodeForces-876A] math\n[problem:CodeForces-870A] brute force, implementation\n[problem:CodeForces-868A] brute force, implementation, strings\n[problem:CodeForces-863A] brute force, implementation\n[problem:CodeForces-847G] implementation\n[problem:CodeForces-841A] brute force, implementation\n[problem:CodeForces-839A] implementation\n[problem:CodeForces-834A] implementation\n[problem:CodeForces-820A] implementation\n[problem:CodeForces-814A] constructive algorithms, greedy, implementation, sortings\n[problem:CodeForces-810A] implementation, math\n[problem:CodeForces-808A] implementation\n[problem:CodeForces-807A] implementation, sortings\n[problem:CodeForces-801B] constructive algorithms, greedy, strings\n[problem:CodeForces-793A] implementation, math\n[problem:CodeForces-776A] brute force, implementation, strings\n[problem:CodeForces-768A] constructive algorithms, sortings\n[problem:CodeForces-765A] implementation, math\n[problem:CodeForces-764B] constructive algorithms, implementation\n[problem:CodeForces-747B] implementation, strings\n[problem:CodeForces-746B] implementation, strings\n[problem:CodeForces-745A] implementation, strings\n[problem:CodeForces-729A] implementation, strings\n[problem:CodeForces-709A] implementation\n[problem:CodeForces-706A] brute force, geometry, implementation\n[problem:CodeForces-697A] implementation, math\n[problem:CodeForces-670A] brute force, constructive algorithms, greedy, math\n[problem:CodeForces-653A] brute force, implementation, sortings\n[problem:CodeForces-648A] constructive algorithms, implementation\n[problem:CodeForces-631A] brute force, implementation\n[problem:CodeForces-622B] implementation\n[problem:CodeForces-621A] implementation\n[problem:CodeForces-616A] implementation, strings\n[problem:CodeForces-611A] implementation\n[problem:CodeForces-598A] math\n[problem:CodeForces-591A] implementation, math\n[problem:CodeForces-588A] greedy\n[problem:CodeForces-586A] implementation\n[problem:CodeForces-580A] brute force, dp, implementation\n[problem:CodeForces-572A] sortings\n[problem:CodeForces-567A] greedy, implementation\n[problem:CodeForces-556A] greedy\n[problem:CodeForces-554A] brute force, math, strings\n[problem:CodeForces-549A] implementation, strings\n[problem:CodeForces-545A] implementation\n[problem:CodeForces-519A] implementation\n[problem:CodeForces-501A] implementation\n[problem:CodeForces-496A] brute force, implementation, math\n[problem:CodeForces-474A] implementation\n[problem:CodeForces-465A] implementation\n[problem:CodeForces-460A] brute force, implementation, math\n[problem:CodeForces-451A] implementation\n[problem:CodeForces-439A] greedy, implementation\n[problem:CodeForces-424A] implementation\n[problem:CodeForces-415A] implementation\n[problem:CodeForces-412B] greedy, sortings\n[problem:CodeForces-412A] greedy, implementation\n[problem:CodeForces-408A] implementation\n[problem:CodeForces-405A] greedy, implementation, sortings\n[problem:CodeForces-387A] implementation\n[problem:CodeForces-376A] implementation, math\n[problem:CodeForces-373A] implementation\n[problem:CodeForces-369A] greedy, implementation\n[problem:CodeForces-337A] greedy\n[problem:CodeForces-320A] brute force, greedy\n[problem:CodeForces-318A] math\n[problem:CodeForces-313A] implementation, number theory\n[problem:CodeForces-299B] brute force, implementation\n[problem:CodeForces-276A] implementation\n[problem:CodeForces-275A] implementation\n[problem:CodeForces-267A] math, number theory\n[problem:CodeForces-263B] greedy, implementation, sortings\n[problem:CodeForces-246A] constructive algorithms, greedy, sortings\n[problem:CodeForces-244A] implementation\n[problem:CodeForces-215A] brute force, implementation\n[problem:CodeForces-208A] strings\n[problem:CodeForces-205A] brute force, implementation\n[problem:CodeForces-199A] brute force, constructive algorithms, implementation, number theory\n[problem:CodeForces-194A] implementation, math\n[problem:CodeForces-168A] implementation, math\n[problem:CodeForces-160A] greedy, sortings\n[problem:CodeForces-152A] implementation\n[problem:CodeForces-149A] greedy, implementation, sortings\n[problem:CodeForces-137A] implementation\n[problem:CodeForces-133A] implementation\n[problem:CodeForces-130A] *special, implementation\n[problem:CodeForces-129A] implementation\n[problem:CodeForces-127A] geometry\n[problem:CodeForces-115A] dfs and similar, graphs, trees\n[problem:CodeForces-96A] implementation, strings\n[problem:CodeForces-94A] implementation, strings\n[problem:CodeForces-84A] math, number theory\n[problem:CodeForces-63A] implementation, sortings, strings\n[problem:CodeForces-52A] implementation\n[problem:CodeForces-48A] implementation, schedules\n[problem:CodeForces-45A] implementation\n[problem:CodeForces-44A] implementation\n[problem:CodeForces-34B] greedy, sortings\n[problem:CodeForces-26A] number theory\n[problem:CodeForces-16B] greedy, implementation, sortings\n[problem:CodeForces-11A] constructive algorithms, implementation, math\n[problem:CodeForces-10A] implementation\n[problem:CodeForces-6A] brute force, geometry\n\n## 1000\n\n[problem:CodeForces-1955B] constructive algorithms, data structures, implementation, sortings\n[problem:CodeForces-1941B] brute force, dp, greedy, math\n[problem:CodeForces-1931C] brute force, greedy, math\n[problem:CodeForces-1930B] brute force, constructive algorithms, math\n[problem:CodeForces-1927C] brute force, greedy, math\n[problem:CodeForces-1916B] constructive algorithms, math, number theory\n[problem:CodeForces-1913B] strings\n[problem:CodeForces-1907B] data structures, implementation, strings\n[problem:CodeForces-1906A] brute force\n[problem:CodeForces-1894B] constructive algorithms\n[problem:CodeForces-1883C] dp, math\n[problem:CodeForces-1876A] greedy, sortings\n[problem:CodeForces-1861B] constructive algorithms, dp, greedy\n[problem:CodeForces-1859B] constructive algorithms, greedy, math, sortings\n[problem:CodeForces-1858C] constructive algorithms, greedy, math, number theory\n[problem:CodeForces-1851C] greedy\n[problem:CodeForces-1849B] greedy, math, sortings\n[problem:CodeForces-1847B] bitmasks, greedy, two pointers\n[problem:CodeForces-1844B] constructive algorithms, math\n[problem:CodeForces-1841B] implementation\n[problem:CodeForces-1840C] combinatorics, math, two pointers\n[problem:CodeForces-1837C] constructive algorithms, greedy\n[problem:CodeForces-1834B] greedy, math\n[problem:CodeForces-1831B] constructive algorithms, greedy\n[problem:CodeForces-1829D] brute force, dfs and similar, dp, implementation\n[problem:CodeForces-1825B] greedy, math\n[problem:CodeForces-1816B] constructive algorithms, greedy\n[problem:CodeForces-1811B] implementation, math\n[problem:CodeForces-1809B] binary search, greedy, math\n[problem:CodeForces-1804B] greedy, implementation\n[problem:CodeForces-1802B] greedy, implementation, math\n[problem:CodeForces-1800C1] data structures, greedy\n[problem:CodeForces-1800B] greedy, strings\n[problem:CodeForces-1798B] brute force, data structures, greedy, implementation\n[problem:CodeForces-1796B] implementation, strings\n[problem:CodeForces-1791D] brute force, greedy, strings\n[problem:CodeForces-1790C] brute force, implementation, math\n[problem:CodeForces-1784A] brute force, greedy\n[problem:CodeForces-1781B] brute force, greedy, sortings\n[problem:CodeForces-1772C] constructive algorithms, greedy, math\n[problem:CodeForces-1770B] constructive algorithms\n[problem:CodeForces-1770A] brute force, greedy\n[problem:CodeForces-1769B1] *special, brute force, implementation, math\n[problem:CodeForces-1766B] implementation\n[problem:CodeForces-1765M] math, number theory\n[problem:CodeForces-1765E] brute force, math\n[problem:CodeForces-1761B] constructive algorithms, greedy, implementation\n[problem:CodeForces-1760D] implementation, two pointers\n[problem:CodeForces-1744C] binary search, implementation, two pointers\n[problem:CodeForces-1732A] brute force, combinatorics, constructive algorithms, implementation, math, number theory\n[problem:CodeForces-1725B] binary search, greedy, sortings\n[problem:CodeForces-1721B] implementation\n[problem:CodeForces-1715B] constructive algorithms, greedy, math\n[problem:CodeForces-1713B] constructive algorithms, sortings\n[problem:CodeForces-1704B] brute force, greedy, implementation\n[problem:CodeForces-1702D] greedy\n[problem:CodeForces-1695B] games, greedy\n[problem:CodeForces-1691B] constructive algorithms, greedy, implementation, two pointers\n[problem:CodeForces-1690D] implementation, two pointers\n[problem:CodeForces-1676D] brute force, greedy, implementation\n[problem:CodeForces-1674C] combinatorics, implementation, strings\n[problem:CodeForces-1671B] brute force, math, sortings\n[problem:CodeForces-1659A] constructive algorithms, greedy, implementation, math\n[problem:CodeForces-1634C] constructive algorithms\n[problem:CodeForces-1632B] bitmasks, constructive algorithms\n[problem:CodeForces-1622B] data structures, greedy, math, sortings\n[problem:CodeForces-1620B] geometry, greedy, math\n[problem:CodeForces-1614B] constructive algorithms, sortings\n[problem:CodeForces-1613B] greedy, implementation, sortings\n[problem:CodeForces-1611C] constructive algorithms\n[problem:CodeForces-1607C] brute force, sortings\n[problem:CodeForces-1605B] greedy, sortings\n[problem:CodeForces-1598B] brute force, implementation\n[problem:CodeForces-1593C] binary search, greedy, greedy\n[problem:CodeForces-1584B] greedy, math\n[problem:CodeForces-1579E1] constructive algorithms, greedy, math\n[problem:CodeForces-1569B] constructive algorithms\n[problem:CodeForces-1567B] bitmasks, greedy\n[problem:CodeForces-1566C] bitmasks, constructive algorithms, dp, greedy\n[problem:CodeForces-1562B] brute force, constructive algorithms, implementation, math, number theory\n[problem:CodeForces-1550B] greedy, math\n[problem:CodeForces-1539A] combinatorics, geometry, greedy, math\n[problem:CodeForces-1521A] constructive algorithms, math, number theory\n[problem:CodeForces-1520C] constructive algorithms\n[problem:CodeForces-1515B] brute force, geometry, math, number theory\n[problem:CodeForces-1506C] brute force, implementation, strings\n[problem:CodeForces-1499B] brute force, dp, greedy, implementation\n[problem:CodeForces-1490B] brute force, constructive algorithms, math\n[problem:CodeForces-1485A] brute force, greedy, math, number theory\n[problem:CodeForces-1476A] binary search, constructive algorithms, greedy, math\n[problem:CodeForces-1474B] binary search, constructive algorithms, greedy, math, number theory\n[problem:CodeForces-1473B] brute force, math, number theory, strings\n[problem:CodeForces-1469B] dp, greedy\n[problem:CodeForces-1469A] constructive algorithms, greedy\n[problem:CodeForces-1450B] brute force, geometry, greedy\n[problem:CodeForces-1447B] greedy, math\n[problem:CodeForces-1438B] constructive algorithms, data structures, greedy, sortings\n[problem:CodeForces-1430C] constructive algorithms, data structures, greedy, implementation, math\n[problem:CodeForces-1419D1] binary search, constructive algorithms, greedy, sortings\n[problem:CodeForces-1418A] math\n[problem:CodeForces-1411B] brute force, number theory\n[problem:CodeForces-1405B] constructive algorithms, implementation\n[problem:CodeForces-1395A] brute force, math\n[problem:CodeForces-1388B] greedy, math\n[problem:CodeForces-1374C] greedy, strings\n[problem:CodeForces-1373A] greedy, implementation, math\n[problem:CodeForces-1362A] implementation\n[problem:CodeForces-1359B] brute force, dp, greedy, implementation, two pointers\n[problem:CodeForces-1359A] brute force, greedy, math\n[problem:CodeForces-1358B] greedy, sortings\n[problem:CodeForces-1353C] math\n[problem:CodeForces-1346A] *special, math\n[problem:CodeForces-1342A] greedy, math\n[problem:CodeForces-1333A] constructive algorithms\n[problem:CodeForces-1326A] constructive algorithms, number theory\n[problem:CodeForces-1312B] constructive algorithms, sortings\n[problem:CodeForces-1300B] greedy, implementation, sortings\n[problem:CodeForces-1293B] combinatorics, greedy, math\n[problem:CodeForces-1278A] brute force, implementation, strings\n[problem:CodeForces-1277A] implementation\n[problem:CodeForces-1266B] constructive algorithms, math\n[problem:CodeForces-1266A] chinese remainder theorem, math\n[problem:CodeForces-1265A] constructive algorithms, greedy\n[problem:CodeForces-1260A] math\n[problem:CodeForces-1257B] math\n[problem:CodeForces-1256A] math\n[problem:CodeForces-1253A] implementation\n[problem:CodeForces-1252A]\n[problem:CodeForces-1251A] brute force, strings, two pointers\n[problem:CodeForces-1249B1] dsu, math\n[problem:CodeForces-1248A] geometry, math\n[problem:CodeForces-1245A] math, number theory\n[problem:CodeForces-1244B] brute force, implementation\n[problem:CodeForces-1243B1] strings\n[problem:CodeForces-1237A] implementation, math\n[problem:CodeForces-1234B1] implementation\n[problem:CodeForces-1230B] greedy, implementation\n[problem:CodeForces-1225B1] implementation\n[problem:CodeForces-1223B] strings\n[problem:CodeForces-1221A] brute force, greedy, math\n[problem:CodeForces-1215A] greedy, implementation, math\n[problem:CodeForces-1211A] *special, implementation\n[problem:CodeForces-1204A] math\n[problem:CodeForces-1203A] implementation\n[problem:CodeForces-1199B] geometry, math\n[problem:CodeForces-1199A] implementation\n[problem:CodeForces-1197B] greedy, implementation\n[problem:CodeForces-1195B] binary search, brute force, math\n[problem:CodeForces-1195A] greedy, math\n[problem:CodeForces-1182A] dp, math\n[problem:CodeForces-1181A] greedy, math\n[problem:CodeForces-1177A] implementation\n[problem:CodeForces-1174A] constructive algorithms, greedy, sortings\n[problem:CodeForces-1165B] data structures, greedy, sortings\n[problem:CodeForces-1155A] implementation, sortings, strings\n[problem:CodeForces-1153A] brute force, math\n[problem:CodeForces-1151A] brute force, strings\n[problem:CodeForces-1144C] constructive algorithms, sortings\n[problem:CodeForces-1141A] implementation, math\n[problem:CodeForces-1140A] implementation\n[problem:CodeForces-1139B] greedy, implementation\n[problem:CodeForces-1136B] constructive algorithms, math\n[problem:CodeForces-1133A] implementation\n[problem:CodeForces-1117B] greedy, math, sortings\n[problem:CodeForces-1111A] implementation, strings\n[problem:CodeForces-1107B] math, number theory\n[problem:CodeForces-1101A] math\n[problem:CodeForces-1100A] implementation\n[problem:CodeForces-1090M] implementation\n[problem:CodeForces-1088B] implementation, sortings\n[problem:CodeForces-1084A] brute force, implementation\n[problem:CodeForces-1077B] greedy\n[problem:CodeForces-1073B] implementation, math\n[problem:CodeForces-1073A] implementation, strings\n[problem:CodeForces-1059A] implementation\n[problem:CodeForces-1054B] implementation\n[problem:CodeForces-1051B] greedy, math, number theory\n[problem:CodeForces-1041B] math\n[problem:CodeForces-1040A] greedy\n[problem:CodeForces-1036A] math\n[problem:CodeForces-1033A] dfs and similar, graphs, implementation\n[problem:CodeForces-1027A] implementation, strings\n[problem:CodeForces-1023B] math\n[problem:CodeForces-1020B] brute force, dfs and similar, graphs\n[problem:CodeForces-1020A] math\n[problem:CodeForces-1008B] greedy, sortings\n[problem:CodeForces-998A] constructive algorithms, implementation\n[problem:CodeForces-991A] implementation\n[problem:CodeForces-990A] implementation, math\n[problem:CodeForces-981B] sortings\n[problem:CodeForces-979A] math\n[problem:CodeForces-978C] binary search, implementation, two pointers\n[problem:CodeForces-967B] math, sortings\n[problem:CodeForces-958B1] implementation\n[problem:CodeForces-939B] implementation\n[problem:CodeForces-920A] implementation\n[problem:CodeForces-909A] brute force, greedy, sortings\n[problem:CodeForces-893B] brute force, implementation\n[problem:CodeForces-888B] greedy\n[problem:CodeForces-887A] implementation\n[problem:CodeForces-886B]\n[problem:CodeForces-886A] brute force\n[problem:CodeForces-864B] brute force, implementation, strings\n[problem:CodeForces-864A] implementation, sortings\n[problem:CodeForces-862A] greedy, implementation\n[problem:CodeForces-859B] brute force, geometry, math\n[problem:CodeForces-849A] implementation\n[problem:CodeForces-847M] implementation, math\n[problem:CodeForces-844A] greedy, implementation, strings\n[problem:CodeForces-831A] implementation\n[problem:CodeForces-822B] brute force, implementation, strings\n[problem:CodeForces-816A] brute force, implementation\n[problem:CodeForces-805B] constructive algorithms\n[problem:CodeForces-805A] greedy, math\n[problem:CodeForces-804A] constructive algorithms, greedy, math\n[problem:CodeForces-798A] brute force, constructive algorithms, strings\n[problem:CodeForces-779A] constructive algorithms, math\n[problem:CodeForces-777A] constructive algorithms, implementation, math\n[problem:CodeForces-766B] constructive algorithms, geometry, greedy, math, number theory, sortings\n[problem:CodeForces-766A] constructive algorithms, strings\n[problem:CodeForces-761A] brute force, constructive algorithms, implementation, math\n[problem:CodeForces-757A] implementation\n[problem:CodeForces-753A] dp, greedy, math\n[problem:CodeForces-742A] implementation, math, number theory\n[problem:CodeForces-733A] implementation\n[problem:CodeForces-732B] dp, greedy\n[problem:CodeForces-727A] brute force, dfs and similar, math\n[problem:CodeForces-725A] implementation\n[problem:CodeForces-724A] implementation\n[problem:CodeForces-699A] implementation\n[problem:CodeForces-691A] implementation\n[problem:CodeForces-688B] constructive algorithms, math\n[problem:CodeForces-680B] constructive algorithms, implementation\n[problem:CodeForces-672B] constructive algorithms, implementation, strings\n[problem:CodeForces-670B] implementation\n[problem:CodeForces-660B] implementation\n[problem:CodeForces-659A] implementation, math\n[problem:CodeForces-652B] sortings\n[problem:CodeForces-649A] constructive algorithms, implementation\n[problem:CodeForces-644A] *special, constructive algorithms\n[problem:CodeForces-641A] implementation\n[problem:CodeForces-637A] *special, constructive algorithms, implementation\n[problem:CodeForces-628A] implementation, math\n[problem:CodeForces-626A] brute force, implementation\n[problem:CodeForces-622A] implementation, math\n[problem:CodeForces-620B] implementation\n[problem:CodeForces-616B] games, greedy\n[problem:CodeForces-610A] combinatorics, math\n[problem:CodeForces-608A] implementation, math\n[problem:CodeForces-604A] implementation\n[problem:CodeForces-584A] math\n[problem:CodeForces-583A] implementation\n[problem:CodeForces-579A] bitmasks\n[problem:CodeForces-577A] implementation, number theory\n[problem:CodeForces-560A] implementation, sortings\n[problem:CodeForces-552A] implementation, math\n[problem:CodeForces-535A] brute force, implementation\n[problem:CodeForces-515A] math\n[problem:CodeForces-507A] greedy, implementation, sortings\n[problem:CodeForces-500A] dfs and similar, graphs, implementation\n[problem:CodeForces-499B] implementation, strings\n[problem:CodeForces-499A] greedy, implementation\n[problem:CodeForces-491A] constructive algorithms, implementation\n[problem:CodeForces-479A] brute force, math\n[problem:CodeForces-476A] implementation, math\n[problem:CodeForces-465B] implementation\n[problem:CodeForces-462A] brute force, implementation\n[problem:CodeForces-452A] brute force, implementation, strings\n[problem:CodeForces-450A] implementation\n[problem:CodeForces-447B] greedy, implementation\n[problem:CodeForces-441A] implementation\n[problem:CodeForces-435A] implementation\n[problem:CodeForces-420A] implementation\n[problem:CodeForces-404A] implementation\n[problem:CodeForces-400A] implementation\n[problem:CodeForces-389A] greedy, math\n[problem:CodeForces-385A] brute force, greedy, implementation\n[problem:CodeForces-379A] implementation\n[problem:CodeForces-371A] greedy, implementation, math\n[problem:CodeForces-368A] implementation\n[problem:CodeForces-359A] constructive algorithms, greedy, implementation\n[problem:CodeForces-357A] brute force, greedy, implementation\n[problem:CodeForces-352A] brute force, implementation, math\n[problem:CodeForces-339B] implementation\n[problem:CodeForces-336A] implementation, math\n[problem:CodeForces-334A] implementation\n[problem:CodeForces-322A] greedy\n[problem:CodeForces-299A] brute force, number theory, sortings\n[problem:CodeForces-284B] brute force, implementation\n[problem:CodeForces-272A] implementation, math\n[problem:CodeForces-268B] implementation, math\n[problem:CodeForces-265B] greedy, implementation\n[problem:CodeForces-259A] brute force, strings\n[problem:CodeForces-250A] greedy\n[problem:CodeForces-237A] implementation\n[problem:CodeForces-234B] sortings\n[problem:CodeForces-230A] greedy, sortings\n[problem:CodeForces-221A] implementation, math\n[problem:CodeForces-219A] implementation, strings\n[problem:CodeForces-195A] binary search, brute force, math\n[problem:CodeForces-182B] implementation\n[problem:CodeForces-178A2] greedy\n[problem:CodeForces-178A1]\n[problem:CodeForces-177B1] number theory\n[problem:CodeForces-165A] implementation\n[problem:CodeForces-157B] geometry, sortings\n[problem:CodeForces-143A] brute force, math\n[problem:CodeForces-139A] implementation\n[problem:CodeForces-137B] greedy\n[problem:CodeForces-131A] implementation, strings\n[problem:CodeForces-127B] implementation\n[problem:CodeForces-125B] implementation\n[problem:CodeForces-124A] math\n[problem:CodeForces-122B] brute force, implementation\n[problem:CodeForces-122A] brute force, number theory\n[problem:CodeForces-120A] brute force, implementation, math\n[problem:CodeForces-118B] constructive algorithms, implementation\n[problem:CodeForces-118A] implementation, strings\n[problem:CodeForces-114A] math\n[problem:CodeForces-109A] brute force, implementation\n[problem:CodeForces-108A] implementation, strings\n[problem:CodeForces-106B] brute force, implementation\n[problem:CodeForces-106A] implementation\n[problem:CodeForces-102B] implementation\n[problem:CodeForces-90A] greedy, math\n[problem:CodeForces-75A] implementation\n[problem:CodeForces-74A] implementation\n[problem:CodeForces-72G] *special, dp\n[problem:CodeForces-69A] implementation, math\n[problem:CodeForces-58A] greedy, strings\n[problem:CodeForces-56A] implementation\n[problem:CodeForces-43A] strings\n[problem:CodeForces-37A] sortings\n[problem:CodeForces-35A] implementation\n[problem:CodeForces-29A] brute force\n[problem:CodeForces-17A] brute force, math, number theory\n[problem:CodeForces-14B] implementation\n[problem:CodeForces-13A] implementation, math\n[problem:CodeForces-5A] implementation\n[problem:CodeForces-3A] greedy, shortest paths\n[problem:CodeForces-1A] math\n\n## 1100\n\n[problem:CodeForces-1950D] brute force, dp, implementation, number theory\n[problem:CodeForces-1948B] brute force, dp, greedy, implementation\n[problem:CodeForces-1946B] dp, greedy, math\n[problem:CodeForces-1944B] bitmasks, constructive algorithms\n[problem:CodeForces-1942B] constructive algorithms, math\n[problem:CodeForces-1933C] brute force, implementation, math, number theory\n[problem:CodeForces-1932B] number theory\n[problem:CodeForces-1923B] dp, greedy, implementation\n[problem:CodeForces-1921D] data structures, greedy, sortings, two pointers\n[problem:CodeForces-1920B] games, greedy, math, sortings\n[problem:CodeForces-1917B] brute force, combinatorics, data structures, dp, strings\n[problem:CodeForces-1914C] greedy, math\n[problem:CodeForces-1910A] *special, implementation\n[problem:CodeForces-1905B] greedy, trees\n[problem:CodeForces-1904B] binary search, dp, greedy, sortings, two pointers\n[problem:CodeForces-1902B] binary search, brute force, greedy\n[problem:CodeForces-1901B] greedy, math\n[problem:CodeForces-1899C] dp, greedy, two pointers\n[problem:CodeForces-1899B] brute force, implementation, number theory\n[problem:CodeForces-1891B] brute force, math, sortings\n[problem:CodeForces-1884B] binary search, greedy, math, two pointers\n[problem:CodeForces-1873E] binary search, sortings\n[problem:CodeForces-1872C] math, number theory\n[problem:CodeForces-1869B] geometry, math, shortest paths, sortings\n[problem:CodeForces-1867B] bitmasks, constructive algorithms, strings\n[problem:CodeForces-1864B] constructive algorithms, greedy, sortings, strings\n[problem:CodeForces-1863C] implementation, math\n[problem:CodeForces-1863B] greedy, math, sortings\n[problem:CodeForces-1862C] binary search, data structures, implementation, sortings\n[problem:CodeForces-1857B] greedy, implementation, math\n[problem:CodeForces-1850E] binary search, geometry, implementation, math\n[problem:CodeForces-1842B] bitmasks, greedy, math\n[problem:CodeForces-1840B] bitmasks, combinatorics, math\n[problem:CodeForces-1839B] greedy, sortings\n[problem:CodeForces-1838B] constructive algorithms, math\n[problem:CodeForces-1836B] greedy, math\n[problem:CodeForces-1832B] brute force, sortings, two pointers\n[problem:CodeForces-1829E] dfs and similar, dsu, graphs, implementation\n[problem:CodeForces-1827A] combinatorics, math, sortings, two pointers\n[problem:CodeForces-1826B] math, number theory\n[problem:CodeForces-1821B] brute force, greedy\n[problem:CodeForces-1820B] math, strings, two pointers\n[problem:CodeForces-1811C] constructive algorithms, greedy\n[problem:CodeForces-1807G2] bitmasks, dp, greedy, implementation, sortings\n[problem:CodeForces-1807G1] brute force, data structures, dp, greedy, implementation, sortings\n[problem:CodeForces-1800C2] data structures, greedy\n[problem:CodeForces-1797B] constructive algorithms, greedy\n[problem:CodeForces-1793B] constructive algorithms, math\n[problem:CodeForces-1791G1] greedy, sortings\n[problem:CodeForces-1791E] dp, greedy, sortings\n[problem:CodeForces-1788B] constructive algorithms, greedy, implementation, math, probabilities\n[problem:CodeForces-1787B] greedy, math, number theory\n[problem:CodeForces-1783B] constructive algorithms, math\n[problem:CodeForces-1780B] brute force, greedy, math, number theory\n[problem:CodeForces-1762B] constructive algorithms, implementation, number theory, sortings\n[problem:CodeForces-1760E] data structures, greedy, math\n[problem:CodeForces-1759C] greedy, math, shortest paths\n[problem:CodeForces-1743C] constructive algorithms, dp, greedy\n[problem:CodeForces-1742D] brute force, greedy, number theory\n[problem:CodeForces-1741C] brute force, greedy, math, two pointers\n[problem:CodeForces-1739B] constructive algorithms, greedy, math\n[problem:CodeForces-1731B] greedy, math\n[problem:CodeForces-1729C] constructive algorithms, strings\n[problem:CodeForces-1726B] bitmasks, constructive algorithms, math\n[problem:CodeForces-1722D] greedy, sortings\n[problem:CodeForces-1717B] constructive algorithms, implementation\n[problem:CodeForces-1712C] greedy, sortings\n[problem:CodeForces-1708B] constructive algorithms, math\n[problem:CodeForces-1706B] dp, greedy, math\n[problem:CodeForces-1703D] brute force, data structures, strings\n[problem:CodeForces-1702C] data structures, greedy\n[problem:CodeForces-1700B] constructive algorithms, implementation, math\n[problem:CodeForces-1692D] brute force, implementation\n[problem:CodeForces-1685A] constructive algorithms, greedy, sortings\n[problem:CodeForces-1682B] bitmasks, constructive algorithms, sortings\n[problem:CodeForces-1676E] binary search, greedy, sortings\n[problem:CodeForces-1675C] implementation\n[problem:CodeForces-1673B] brute force, greedy, strings\n[problem:CodeForces-1672C] constructive algorithms, greedy, implementation\n[problem:CodeForces-1670B] brute force, implementation, strings\n[problem:CodeForces-1669F] binary search, data structures, greedy, two pointers\n[problem:CodeForces-1669D] implementation\n[problem:CodeForces-1656B] data structures, greedy, math, two pointers\n[problem:CodeForces-1638B] data structures, math, sortings\n[problem:CodeForces-1637B] brute force, dp, greedy, math\n[problem:CodeForces-1633C] brute force, math\n[problem:CodeForces-1631B] dp, greedy\n[problem:CodeForces-1626B] greedy, strings\n[problem:CodeForces-1625B] brute force, greedy, sortings\n[problem:CodeForces-1624C] constructive algorithms, flows, graph matchings, greedy, math\n[problem:CodeForces-1623B] brute force, dfs and similar, implementation, sortings\n[problem:CodeForces-1618C] math\n[problem:CodeForces-1616B] greedy, strings\n[problem:CodeForces-1610B] greedy, two pointers\n[problem:CodeForces-1609B] implementation, strings\n[problem:CodeForces-1606B] greedy, implementation, math\n[problem:CodeForces-1604B]\n[problem:CodeForces-1602B] constructive algorithms, implementation\n[problem:CodeForces-1594B] bitmasks, math\n[problem:CodeForces-1593D1] math, number theory\n[problem:CodeForces-1579B] implementation, sortings\n[problem:CodeForces-1575A] data structures, sortings, strings\n[problem:CodeForces-1574B] combinatorics, greedy, math\n[problem:CodeForces-1566D1] data structures, greedy, sortings\n[problem:CodeForces-1557B] greedy, sortings\n[problem:CodeForces-1547C] greedy, two pointers\n[problem:CodeForces-1534B] greedy, implementation, math\n[problem:CodeForces-1529B] greedy, math, sortings\n[problem:CodeForces-1523B] constructive algorithms\n[problem:CodeForces-1511C] brute force, data structures, implementation, trees\n[problem:CodeForces-1511B] constructive algorithms, math, number theory\n[problem:CodeForces-1509B] greedy\n[problem:CodeForces-1506B] greedy, implementation\n[problem:CodeForces-1496B] math\n[problem:CodeForces-1492B] data structures, greedy, math\n[problem:CodeForces-1490C] binary search, brute force, brute force, math\n[problem:CodeForces-1481B] brute force, greedy, implementation\n[problem:CodeForces-1478B] brute force, dp, greedy, math\n[problem:CodeForces-1472C] dp, graphs\n[problem:CodeForces-1471B] brute force, greedy, implementation, math\n[problem:CodeForces-1463A] binary search, math\n[problem:CodeForces-1455C] constructive algorithms, games, math\n[problem:CodeForces-1428C] brute force, data structures, greedy, strings\n[problem:CodeForces-1426C] binary search, constructive algorithms, math\n[problem:CodeForces-1421B] constructive algorithms, implementation\n[problem:CodeForces-1417B] greedy, math, sortings\n[problem:CodeForces-1415B] brute force, brute force, greedy\n[problem:CodeForces-1413B] implementation\n[problem:CodeForces-1409B] brute force, greedy, math\n[problem:CodeForces-1407A] constructive algorithms, math\n[problem:CodeForces-1401B] constructive algorithms, greedy, math\n[problem:CodeForces-1395B] constructive algorithms\n[problem:CodeForces-1382B] dp, games\n[problem:CodeForces-1375A] constructive algorithms, math\n[problem:CodeForces-1370B] constructive algorithms, math, number theory\n[problem:CodeForces-1366A] binary search, greedy, math\n[problem:CodeForces-1365A] games, greedy, implementation\n[problem:CodeForces-1360C] constructive algorithms, graph matchings, greedy, sortings\n[problem:CodeForces-1345B] binary search, brute force, dp, math\n[problem:CodeForces-1342B] constructive algorithms, strings\n[problem:CodeForces-1335C] binary search, greedy, implementation, sortings\n[problem:CodeForces-1334B] greedy, sortings\n[problem:CodeForces-1333B] greedy, implementation\n[problem:CodeForces-1332A] greedy, implementation, math\n[problem:CodeForces-1327A] math\n[problem:CodeForces-1324C] binary search, data structures, dfs and similar, greedy, implementation\n[problem:CodeForces-1324B] brute force, strings\n[problem:CodeForces-1304B] brute force, constructive algorithms, greedy, implementation, strings\n[problem:CodeForces-1293A] binary search, brute force, implementation\n[problem:CodeForces-1288B] math\n[problem:CodeForces-1288A] binary search, brute force, math, ternary search\n[problem:CodeForces-1263A] math\n[problem:CodeForces-1255B] graphs, implementation\n[problem:CodeForces-1231C] greedy\n[problem:CodeForces-1227A] math\n[problem:CodeForces-1221B] constructive algorithms, greedy\n[problem:CodeForces-1214B] brute force, math\n[problem:CodeForces-1213B] data structures, implementation\n[problem:CodeForces-1202A] bitmasks, greedy\n[problem:CodeForces-1189B] greedy, math, sortings\n[problem:CodeForces-1176B] math\n[problem:CodeForces-1173B] constructive algorithms, greedy\n[problem:CodeForces-1166B] constructive algorithms, math, number theory\n[problem:CodeForces-1165A] implementation, math\n[problem:CodeForces-1157A] implementation\n[problem:CodeForces-1146B] implementation, strings\n[problem:CodeForces-1132A] greedy, implementation\n[problem:CodeForces-1121A] implementation, sortings\n[problem:CodeForces-1119A] greedy, implementation\n[problem:CodeForces-1117A] implementation, math\n[problem:CodeForces-1115G1] *special\n[problem:CodeForces-1108B] brute force, greedy, math, number theory\n[problem:CodeForces-1105B] brute force, implementation, strings\n[problem:CodeForces-1105A] brute force, implementation\n[problem:CodeForces-1099B] binary search, constructive algorithms, math\n[problem:CodeForces-1085B] math\n[problem:CodeForces-1070K] implementation\n[problem:CodeForces-1066A] math\n[problem:CodeForces-1060B] greedy\n[problem:CodeForces-1042A] binary search, implementation\n[problem:CodeForces-1038B] constructive algorithms, math\n[problem:CodeForces-1033B] math, number theory\n[problem:CodeForces-1030B] geometry\n[problem:CodeForces-1015C] sortings\n[problem:CodeForces-1001A] *special\n[problem:CodeForces-988B] sortings, strings\n[problem:CodeForces-987B] math\n[problem:CodeForces-985A] implementation\n[problem:CodeForces-984B] implementation\n[problem:CodeForces-975B] brute force, implementation\n[problem:CodeForces-967A] implementation\n[problem:CodeForces-955A] greedy, math\n[problem:CodeForces-950B] greedy, implementation\n[problem:CodeForces-946B] math, number theory\n[problem:CodeForces-938B] brute force, greedy\n[problem:CodeForces-919B] binary search, brute force, dp, implementation, number theory\n[problem:CodeForces-911A] implementation\n[problem:CodeForces-902A] greedy, implementation\n[problem:CodeForces-898B] brute force, implementation, number theory\n[problem:CodeForces-884B] implementation\n[problem:CodeForces-883M] greedy, math\n[problem:CodeForces-877A] implementation, strings\n[problem:CodeForces-869B] math\n[problem:CodeForces-869A] brute force, implementation\n[problem:CodeForces-858A] brute force, math, number theory\n[problem:CodeForces-845A] implementation, sortings\n[problem:CodeForces-842B] geometry\n[problem:CodeForces-841B] games, math\n[problem:CodeForces-835B] greedy\n[problem:CodeForces-834B] data structures, implementation\n[problem:CodeForces-825A] implementation\n[problem:CodeForces-813A] implementation\n[problem:CodeForces-801A] brute force\n[problem:CodeForces-799A] brute force, implementation\n[problem:CodeForces-797A] implementation, math, number theory\n[problem:CodeForces-792A] implementation, sortings\n[problem:CodeForces-789A] implementation, math\n[problem:CodeForces-785B] greedy, sortings\n[problem:CodeForces-779B] brute force, greedy\n[problem:CodeForces-767A] data structures, implementation\n[problem:CodeForces-765B] greedy, implementation, strings\n[problem:CodeForces-758B] brute force, implementation, number theory\n[problem:CodeForces-755B] binary search, data structures, games, greedy, sortings, strings\n[problem:CodeForces-754B] brute force, implementation\n[problem:CodeForces-735B] greedy, number theory, sortings\n[problem:CodeForces-733B] math\n[problem:CodeForces-731B] constructive algorithms, greedy\n[problem:CodeForces-723B] expression parsing, implementation, strings\n[problem:CodeForces-721B] implementation, math, sortings, strings\n[problem:CodeForces-719A] implementation\n[problem:CodeForces-714A] implementation, math\n[problem:CodeForces-712B] implementation, strings\n[problem:CodeForces-706B] binary search, dp, implementation\n[problem:CodeForces-705B] games, math\n[problem:CodeForces-690A1]\n[problem:CodeForces-686B] constructive algorithms, implementation, sortings\n[problem:CodeForces-682A] constructive algorithms, math, number theory\n[problem:CodeForces-675A] math\n[problem:CodeForces-667B] constructive algorithms, geometry\n[problem:CodeForces-667A] geometry, math\n[problem:CodeForces-651A] dp, greedy, implementation, math\n[problem:CodeForces-648C] constructive algorithms, dfs and similar, graphs\n[problem:CodeForces-638A] *special, constructive algorithms, math\n[problem:CodeForces-635A] brute force, implementation\n[problem:CodeForces-633A] brute force, math, number theory\n[problem:CodeForces-630J] math, number theory\n[problem:CodeForces-630D] math\n[problem:CodeForces-630C] combinatorics, math\n[problem:CodeForces-629B] brute force\n[problem:CodeForces-624B] greedy, sortings\n[problem:CodeForces-618B] constructive algorithms\n[problem:CodeForces-609B] constructive algorithms, implementation\n[problem:CodeForces-602A] brute force, implementation\n[problem:CodeForces-596B] greedy, implementation\n[problem:CodeForces-596A] geometry, implementation\n[problem:CodeForces-592B] math\n[problem:CodeForces-581B] implementation, math\n[problem:CodeForces-570A] implementation\n[problem:CodeForces-558A] brute force, implementation, sortings\n[problem:CodeForces-557A] greedy, implementation, math\n[problem:CodeForces-556B] brute force, implementation\n[problem:CodeForces-548A] brute force, implementation, strings\n[problem:CodeForces-545B] greedy\n[problem:CodeForces-544A] implementation, strings\n[problem:CodeForces-535B] bitmasks, brute force, combinatorics, implementation\n[problem:CodeForces-534A] constructive algorithms, implementation, math\n[problem:CodeForces-527A] implementation, math\n[problem:CodeForces-525A] greedy, hashing, strings\n[problem:CodeForces-522B] *special, data structures, dp, implementation\n[problem:CodeForces-519B] data structures, implementation, sortings\n[problem:CodeForces-508A] brute force\n[problem:CodeForces-505A] brute force, implementation, strings\n[problem:CodeForces-501B] data structures, dsu, strings\n[problem:CodeForces-495A] implementation\n[problem:CodeForces-488A] brute force\n[problem:CodeForces-483A] brute force, implementation, math, number theory\n[problem:CodeForces-478A] implementation\n[problem:CodeForces-475A] implementation\n[problem:CodeForces-471A] implementation\n[problem:CodeForces-467B] bitmasks, brute force, constructive algorithms, implementation\n[problem:CodeForces-463B] brute force, implementation, math\n[problem:CodeForces-456A] sortings\n[problem:CodeForces-433A] brute force, implementation\n[problem:CodeForces-427B] data structures, implementation\n[problem:CodeForces-405B]\n[problem:CodeForces-402A] greedy, math\n[problem:CodeForces-389B] greedy, implementation\n[problem:CodeForces-382A] greedy, implementation\n[problem:CodeForces-381B] greedy, implementation, sortings\n[problem:CodeForces-370A] graphs, math, shortest paths\n[problem:CodeForces-368B] data structures, dp\n[problem:CodeForces-366A] implementation\n[problem:CodeForces-365B] implementation\n[problem:CodeForces-365A] implementation\n[problem:CodeForces-363B] brute force, dp\n[problem:CodeForces-362B] implementation, sortings\n[problem:CodeForces-355B] greedy, implementation\n[problem:CodeForces-355A] constructive algorithms, implementation\n[problem:CodeForces-349A] greedy, implementation\n[problem:CodeForces-347B] brute force, implementation, math\n[problem:CodeForces-331C1] dp\n[problem:CodeForces-316A1] greedy\n[problem:CodeForces-313B] dp, implementation\n[problem:CodeForces-312A] implementation, strings\n[problem:CodeForces-300A] brute force, constructive algorithms, implementation\n[problem:CodeForces-296A] greedy, math\n[problem:CodeForces-292A] implementation\n[problem:CodeForces-289A] brute force, implementation\n[problem:CodeForces-287A] brute force, implementation\n[problem:CodeForces-285A] greedy, implementation\n[problem:CodeForces-270A] geometry, implementation, math\n[problem:CodeForces-259B] brute force, implementation\n[problem:CodeForces-258A] greedy, math\n[problem:CodeForces-257A] greedy, implementation, sortings\n[problem:CodeForces-253A] greedy\n[problem:CodeForces-252A] brute force, implementation\n[problem:CodeForces-245B] implementation, strings\n[problem:CodeForces-242B] implementation, sortings\n[problem:CodeForces-242A] brute force, implementation\n[problem:CodeForces-227B] implementation\n[problem:CodeForces-225A] constructive algorithms, greedy\n[problem:CodeForces-224A] brute force, geometry, math\n[problem:CodeForces-218B] implementation\n[problem:CodeForces-218A] brute force, constructive algorithms, implementation\n[problem:CodeForces-196A] greedy, strings\n[problem:CodeForces-192B] brute force, implementation\n[problem:CodeForces-190A] greedy, math\n[problem:CodeForces-188D] *special, implementation\n[problem:CodeForces-188A] *special\n[problem:CodeForces-186A] implementation, strings\n[problem:CodeForces-178A3] greedy\n[problem:CodeForces-174A] math\n[problem:CodeForces-169B] greedy\n[problem:CodeForces-166A] binary search, implementation, sortings\n[problem:CodeForces-162A] *special, implementation\n[problem:CodeForces-160B] greedy, sortings\n[problem:CodeForces-159B] *special, greedy, sortings\n[problem:CodeForces-158B] *special, greedy, implementation\n[problem:CodeForces-155B] greedy, sortings\n[problem:CodeForces-136B] implementation, math\n[problem:CodeForces-121A] implementation\n[problem:CodeForces-120C] implementation, math\n[problem:CodeForces-120B] implementation\n[problem:CodeForces-116B] greedy, implementation\n[problem:CodeForces-110B] constructive algorithms, strings\n[problem:CodeForces-103A] greedy, implementation, math\n[problem:CodeForces-100A] *special, implementation\n[problem:CodeForces-90B] implementation, strings\n[problem:CodeForces-82A] implementation, math\n[problem:CodeForces-68A] implementation, number theory\n[problem:CodeForces-66B] brute force, implementation\n[problem:CodeForces-53A] implementation\n[problem:CodeForces-46B] implementation\n[problem:CodeForces-43B] implementation, strings\n[problem:CodeForces-39D] math\n[problem:CodeForces-25B] implementation\n[problem:CodeForces-12C] greedy, implementation, sortings\n[problem:CodeForces-12B] implementation, sortings\n[problem:CodeForces-7A] brute force, constructive algorithms\n[problem:CodeForces-6B] implementation\n\n## 1200\n\n[problem:CodeForces-1954C] greedy, math, number theory\n[problem:CodeForces-1954B] implementation, math\n[problem:CodeForces-1951B] binary search, data structures, greedy\n[problem:CodeForces-1945C] brute force\n[problem:CodeForces-1941D] dfs and similar, dp, implementation\n[problem:CodeForces-1935B] constructive algorithms\n[problem:CodeForces-1934B] brute force, dp, greedy, math\n[problem:CodeForces-1933D] constructive algorithms, greedy, math, number theory, sortings\n[problem:CodeForces-1928B] binary search, greedy, sortings, two pointers\n[problem:CodeForces-1926C] dp, implementation\n[problem:CodeForces-1925B] brute force, greedy, math, number theory\n[problem:CodeForces-1922B] combinatorics, constructive algorithms, math, sortings\n[problem:CodeForces-1916C] constructive algorithms, games, greedy, implementation, math\n[problem:CodeForces-1914D] brute force, dp, greedy, implementation, sortings\n[problem:CodeForces-1909B] bitmasks, constructive algorithms, math, number theory\n[problem:CodeForces-1907C] constructive algorithms, greedy, math, strings\n[problem:CodeForces-1903B] bitmasks, brute force, constructive algorithms, greedy\n[problem:CodeForces-1886B] binary search, geometry, math\n[problem:CodeForces-1881C] brute force, implementation\n[problem:CodeForces-1877C] math, number theory\n[problem:CodeForces-1874A] brute force, games, greedy, implementation\n[problem:CodeForces-1872D] math\n[problem:CodeForces-1870B] bitmasks, greedy, math\n[problem:CodeForces-1860B] binary search, brute force, greedy, math\n[problem:CodeForces-1859C] brute force, dp, greedy, math\n[problem:CodeForces-1857C] greedy, sortings\n[problem:CodeForces-1853B] binary search, brute force, math\n[problem:CodeForces-1848B] binary search, data structures, greedy, implementation, math, sortings\n[problem:CodeForces-1846D] constructive algorithms, geometry, math\n[problem:CodeForces-1846C] constructive algorithms, data structures, dp, greedy, sortings\n[problem:CodeForces-1843D] combinatorics, dfs and similar, dp, math, trees\n[problem:CodeForces-1834C] games, greedy, math, strings\n[problem:CodeForces-1832C] greedy, implementation\n[problem:CodeForces-1826A] brute force, greedy, implementation, sortings\n[problem:CodeForces-1822D] constructive algorithms, math\n[problem:CodeForces-1808B] math, sortings\n[problem:CodeForces-1800D] data structures, greedy, hashing, strings\n[problem:CodeForces-1799B] brute force, constructive algorithms, greedy, math\n[problem:CodeForces-1793C] constructive algorithms, data structures, two pointers\n[problem:CodeForces-1792B] greedy, math\n[problem:CodeForces-1790D] data structures, greedy, sortings\n[problem:CodeForces-1769C1] *special, brute force, dp, greedy\n[problem:CodeForces-1763B] binary search, brute force, data structures, implementation, math, sortings\n[problem:CodeForces-1747C] games\n[problem:CodeForces-1744D] greedy, math, sortings\n[problem:CodeForces-1742E] binary search, greedy, math\n[problem:CodeForces-1738B] constructive algorithms, greedy, math, sortings\n[problem:CodeForces-1736B] math, number theory\n[problem:CodeForces-1734C] greedy, math\n[problem:CodeForces-1730C] data structures, greedy, math, sortings\n[problem:CodeForces-1729D] greedy, sortings, two pointers\n[problem:CodeForces-1720C] greedy, implementation\n[problem:CodeForces-1713C] constructive algorithms, dp, math\n[problem:CodeForces-1704C] greedy, implementation, sortings\n[problem:CodeForces-1703E] implementation\n[problem:CodeForces-1694B] constructive algorithms, greedy\n[problem:CodeForces-1692E] binary search, implementation, two pointers\n[problem:CodeForces-1681C] implementation, sortings\n[problem:CodeForces-1679B] data structures, implementation\n[problem:CodeForces-1674D] constructive algorithms, implementation, sortings\n[problem:CodeForces-1671C] binary search, brute force, greedy, math\n[problem:CodeForces-1669G] dfs and similar, implementation\n[problem:CodeForces-1669E] data structures, math, strings\n[problem:CodeForces-1657C] greedy, implementation\n[problem:CodeForces-1656C] constructive algorithms, math, number theory, sortings\n[problem:CodeForces-1650C] greedy, hashing, implementation, sortings\n[problem:CodeForces-1647B] brute force, constructive algorithms, graphs, implementation\n[problem:CodeForces-1641A] brute force, greedy, sortings\n[problem:CodeForces-1637C] greedy, implementation\n[problem:CodeForces-1635C] constructive algorithms, greedy\n[problem:CodeForces-1619C] implementation\n[problem:CodeForces-1613C] binary search\n[problem:CodeForces-1608B] constructive algorithms, greedy\n[problem:CodeForces-1598C] data structures, dp, implementation, math, two pointers\n[problem:CodeForces-1594C] brute force, greedy, math, strings\n[problem:CodeForces-1592B] constructive algorithms, dsu, math, sortings\n[problem:CodeForces-1583B] constructive algorithms, trees\n[problem:CodeForces-1582C] brute force, data structures, greedy, strings, two pointers\n[problem:CodeForces-1581B] constructive algorithms, graphs, greedy, math\n[problem:CodeForces-1578E] implementation, math\n[problem:CodeForces-1559C] constructive algorithms, graphs\n[problem:CodeForces-1553C] bitmasks, brute force, dp, greedy\n[problem:CodeForces-1546B] interactive, math\n[problem:CodeForces-1541B] brute force, implementation, math, number theory\n[problem:CodeForces-1539C] greedy, sortings\n[problem:CodeForces-1537C] constructive algorithms, greedy, implementation, math\n[problem:CodeForces-1536B] brute force, constructive algorithms, strings\n[problem:CodeForces-1530C] binary search, brute force, greedy, sortings\n[problem:CodeForces-1527B1] constructive algorithms, games\n[problem:CodeForces-1520D] data structures, hashing, math\n[problem:CodeForces-1517B] constructive algorithms, greedy, sortings\n[problem:CodeForces-1514B] bitmasks, combinatorics, math\n[problem:CodeForces-1512D] constructive algorithms, data structures, greedy\n[problem:CodeForces-1512C] constructive algorithms, implementation, strings\n[problem:CodeForces-1510K] brute force, graphs, implementation\n[problem:CodeForces-1504B] constructive algorithms, greedy, implementation, math\n[problem:CodeForces-1497C1] constructive algorithms, math\n[problem:CodeForces-1497B] constructive algorithms, greedy, math\n[problem:CodeForces-1495A] geometry, greedy, math, sortings\n[problem:CodeForces-1491B] brute force, math\n[problem:CodeForces-1490D] dfs and similar, divide and conquer, implementation\n[problem:CodeForces-1487B] math, number theory\n[problem:CodeForces-1485B] dp, implementation, math\n[problem:CodeForces-1472D] dp, games, greedy, sortings\n[problem:CodeForces-1455B] constructive algorithms, math\n[problem:CodeForces-1454C] greedy, implementation\n[problem:CodeForces-1437B] constructive algorithms, greedy\n[problem:CodeForces-1433D] constructive algorithms, dfs and similar\n[problem:CodeForces-1428B] graphs, implementation\n[problem:CodeForces-1420B] bitmasks, math\n[problem:CodeForces-1419B] brute force, constructive algorithms, greedy, implementation, math\n[problem:CodeForces-1409C] brute force, math, number theory\n[problem:CodeForces-1406B] brute force, dp, greedy, implementation, sortings\n[problem:CodeForces-1399C] brute force, greedy, two pointers\n[problem:CodeForces-1392C] greedy, implementation\n[problem:CodeForces-1385C] greedy\n[problem:CodeForces-1384A] constructive algorithms, greedy, strings\n[problem:CodeForces-1375B] constructive algorithms, greedy\n[problem:CodeForces-1371B] math\n[problem:CodeForces-1369B] greedy, implementation, strings\n[problem:CodeForces-1364A] brute force, data structures, number theory, two pointers\n[problem:CodeForces-1363A] brute force, implementation, math\n[problem:CodeForces-1362B] bitmasks, brute force\n[problem:CodeForces-1355B] dp, greedy, sortings\n[problem:CodeForces-1355A] brute force, implementation, math\n[problem:CodeForces-1354B] binary search, dp, implementation, two pointers\n[problem:CodeForces-1352C] binary search, math\n[problem:CodeForces-1352B] constructive algorithms, math\n[problem:CodeForces-1343C] dp, greedy, two pointers\n[problem:CodeForces-1339B] constructive algorithms, sortings\n[problem:CodeForces-1334A] implementation, math\n[problem:CodeForces-1328C] greedy, implementation\n[problem:CodeForces-1327B] brute force, graphs, greedy\n[problem:CodeForces-1315C] greedy\n[problem:CodeForces-1311B] dfs and similar, sortings\n[problem:CodeForces-1305B] constructive algorithms, greedy, strings, two pointers\n[problem:CodeForces-1294B] implementation, sortings\n[problem:CodeForces-1277B] greedy, number theory\n[problem:CodeForces-1272C] combinatorics, dp, implementation\n[problem:CodeForces-1272B] constructive algorithms, greedy, implementation\n[problem:CodeForces-1270B] constructive algorithms, greedy, math\n[problem:CodeForces-1257C] greedy, implementation, sortings, strings, two pointers\n[problem:CodeForces-1245B] constructive algorithms, dp, greedy\n[problem:CodeForces-1227B] constructive algorithms\n[problem:CodeForces-1221C] binary search, math\n[problem:CodeForces-1214C] data structures, greedy\n[problem:CodeForces-1213C] math\n[problem:CodeForces-1207B] constructive algorithms, greedy, implementation\n[problem:CodeForces-1205A] constructive algorithms, greedy, math\n[problem:CodeForces-1203B] greedy, math\n[problem:CodeForces-1200B] dp, greedy\n[problem:CodeForces-1196B] constructive algorithms, math\n[problem:CodeForces-1191B] brute force, implementation\n[problem:CodeForces-1185C1] greedy, sortings\n[problem:CodeForces-1185B] implementation, strings\n[problem:CodeForces-1184A1] brute force, math, number theory\n[problem:CodeForces-1174B] sortings\n[problem:CodeForces-1155B] games, greedy, implementation\n[problem:CodeForces-1154B] math\n[problem:CodeForces-1153B] constructive algorithms, greedy\n[problem:CodeForces-1149A] constructive algorithms, greedy, math, number theory\n[problem:CodeForces-1143B] brute force, math, number theory\n[problem:CodeForces-1140D] dp, greedy, math\n[problem:CodeForces-1140B] implementation, strings\n[problem:CodeForces-1133C] sortings, two pointers\n[problem:CodeForces-1133B] math, number theory\n[problem:CodeForces-1131C] binary search, greedy, sortings\n[problem:CodeForces-1130B] greedy\n[problem:CodeForces-1121B] brute force, implementation\n[problem:CodeForces-1118B] implementation\n[problem:CodeForces-1104B] data structures, implementation, math\n[problem:CodeForces-1102C] games\n[problem:CodeForces-1100C] binary search, geometry, math\n[problem:CodeForces-1099C] constructive algorithms, implementation\n[problem:CodeForces-1097B] bitmasks, brute force, dp\n[problem:CodeForces-1091B] brute force, constructive algorithms, greedy, implementation\n[problem:CodeForces-1084B] greedy, implementation\n[problem:CodeForces-1082A] implementation, math\n[problem:CodeForces-1076B] implementation, math, number theory\n[problem:CodeForces-1076A] greedy, strings\n[problem:CodeForces-1075B] implementation, sortings\n[problem:CodeForces-1068B] math, number theory\n[problem:CodeForces-1064B] math\n[problem:CodeForces-1051A] greedy, implementation, strings\n[problem:CodeForces-1043B] implementation\n[problem:CodeForces-1042B] bitmasks, brute force, dp, implementation\n[problem:CodeForces-1032B]\n[problem:CodeForces-1029B] dp, greedy, math\n[problem:CodeForces-1028B] constructive algorithms, math\n[problem:CodeForces-1027B] implementation, math\n[problem:CodeForces-1023C] greedy\n[problem:CodeForces-1023A] brute force, implementation, strings\n[problem:CodeForces-1017B] implementation, math\n[problem:CodeForces-1015B] implementation\n[problem:CodeForces-1013B] greedy\n[problem:CodeForces-1011B] binary search, brute force, implementation\n[problem:CodeForces-1006C] binary search, data structures, two pointers\n[problem:CodeForces-1006B] greedy, implementation, sortings\n[problem:CodeForces-1002D1]\n[problem:CodeForces-1001H] *special\n[problem:CodeForces-1000A] greedy, implementation\n[problem:CodeForces-999C] implementation\n[problem:CodeForces-998B] dp, greedy, sortings\n[problem:CodeForces-990B] greedy, sortings\n[problem:CodeForces-989B] constructive algorithms, strings\n[problem:CodeForces-985B] implementation\n[problem:CodeForces-982A] brute force, constructive algorithms\n[problem:CodeForces-977C] sortings\n[problem:CodeForces-961B] data structures, dp, implementation, two pointers\n[problem:CodeForces-960A] implementation\n[problem:CodeForces-959B] dsu, greedy, implementation\n[problem:CodeForces-958C1] brute force\n[problem:CodeForces-940A] brute force, greedy, sortings\n[problem:CodeForces-934B] constructive algorithms, implementation\n[problem:CodeForces-931B] constructive algorithms, implementation\n[problem:CodeForces-928A] *special, strings\n[problem:CodeForces-920B] implementation\n[problem:CodeForces-914B] games, greedy, implementation\n[problem:CodeForces-913B] implementation, trees\n[problem:CodeForces-911B] binary search, brute force, implementation\n[problem:CodeForces-908B] brute force, implementation\n[problem:CodeForces-903C] greedy\n[problem:CodeForces-903B] greedy, implementation\n[problem:CodeForces-902B] dfs and similar, dsu, greedy\n[problem:CodeForces-899B] implementation\n[problem:CodeForces-895A] brute force, implementation\n[problem:CodeForces-892B] greedy, implementation, two pointers\n[problem:CodeForces-879B] data structures, implementation\n[problem:CodeForces-875A] brute force, math\n[problem:CodeForces-870B] greedy\n[problem:CodeForces-854B] constructive algorithms, math\n[problem:CodeForces-842A] brute force, two pointers\n[problem:CodeForces-828A] implementation\n[problem:CodeForces-817A] implementation, math, number theory\n[problem:CodeForces-812A] implementation\n[problem:CodeForces-811B] implementation, sortings\n[problem:CodeForces-803B] constructive algorithms\n[problem:CodeForces-802M] greedy, sortings\n[problem:CodeForces-794B] geometry, math\n[problem:CodeForces-787A] brute force, math, number theory\n[problem:CodeForces-779C] constructive algorithms, greedy, sortings\n[problem:CodeForces-776B] constructive algorithms, number theory\n[problem:CodeForces-774C] *special, constructive algorithms, greedy, implementation\n[problem:CodeForces-769B] *special, greedy, two pointers\n[problem:CodeForces-765C] math\n[problem:CodeForces-754A] constructive algorithms, greedy, implementation\n[problem:CodeForces-749B] brute force, constructive algorithms, geometry\n[problem:CodeForces-743B] binary search, bitmasks, constructive algorithms, implementation\n[problem:CodeForces-743A] constructive algorithms, greedy, implementation\n[problem:CodeForces-740B] constructive algorithms\n[problem:CodeForces-732C] binary search, constructive algorithms, greedy, implementation, math\n[problem:CodeForces-729B] dp, implementation\n[problem:CodeForces-725B] implementation, math\n[problem:CodeForces-722B] implementation, strings\n[problem:CodeForces-717C] implementation, sortings\n[problem:CodeForces-714B] implementation, sortings\n[problem:CodeForces-708A] constructive algorithms, greedy, implementation, strings\n[problem:CodeForces-701B] data structures, math\n[problem:CodeForces-690D1]\n[problem:CodeForces-683A] *special, geometry\n[problem:CodeForces-682B] sortings\n[problem:CodeForces-660A] greedy, implementation, math, number theory\n[problem:CodeForces-659C] greedy, implementation\n[problem:CodeForces-651B] greedy, sortings\n[problem:CodeForces-645B] greedy, math\n[problem:CodeForces-645A] brute force, constructive algorithms, implementation\n[problem:CodeForces-639A] implementation\n[problem:CodeForces-637B] *special, binary search, constructive algorithms, data structures, sortings\n[problem:CodeForces-632A]\n[problem:CodeForces-631B] constructive algorithms, implementation\n[problem:CodeForces-630R] games, math\n[problem:CodeForces-630B] math\n[problem:CodeForces-625B] constructive algorithms, greedy, strings\n[problem:CodeForces-612B] implementation, math\n[problem:CodeForces-606A] implementation\n[problem:CodeForces-593A] brute force, implementation\n[problem:CodeForces-592A] implementation\n[problem:CodeForces-591B] implementation, strings\n[problem:CodeForces-583B] greedy, implementation\n[problem:CodeForces-574A] greedy, implementation\n[problem:CodeForces-569B] greedy, math\n[problem:CodeForces-560B] constructive algorithms, implementation\n[problem:CodeForces-554B] brute force, greedy, strings\n[problem:CodeForces-552B] implementation, math\n[problem:CodeForces-546B] brute force, greedy, implementation, sortings\n[problem:CodeForces-523A] *special, implementation\n[problem:CodeForces-522A] *special, dfs and similar, dp, graphs, trees\n[problem:CodeForces-514A] greedy, implementation\n[problem:CodeForces-492B] binary search, implementation, math, sortings\n[problem:CodeForces-489B] dfs and similar, dp, graph matchings, greedy, sortings, two pointers\n[problem:CodeForces-489A] greedy, implementation, sortings\n[problem:CodeForces-482A] constructive algorithms, greedy\n[problem:CodeForces-474B] binary search, implementation\n[problem:CodeForces-466A] implementation\n[problem:CodeForces-463A] brute force, implementation\n[problem:CodeForces-461A] greedy, sortings\n[problem:CodeForces-459A] implementation\n[problem:CodeForces-456B] math, number theory\n[problem:CodeForces-454B] implementation\n[problem:CodeForces-445A] dfs and similar, implementation\n[problem:CodeForces-439B] implementation, sortings\n[problem:CodeForces-433B] dp, implementation, sortings\n[problem:CodeForces-432B] brute force, greedy, implementation\n[problem:CodeForces-431B] brute force, implementation\n[problem:CodeForces-424B] binary search, greedy, implementation, sortings\n[problem:CodeForces-413A] implementation\n[problem:CodeForces-412C] implementation, strings\n[problem:CodeForces-408B] implementation\n[problem:CodeForces-401B] greedy, implementation, math\n[problem:CodeForces-400B] brute force, implementation, schedules\n[problem:CodeForces-387B] brute force, greedy, two pointers\n[problem:CodeForces-385B] brute force, greedy, implementation, math, strings\n[problem:CodeForces-379B] constructive algorithms, implementation\n[problem:CodeForces-366B] brute force, implementation\n[problem:CodeForces-361B] constructive algorithms, math, number theory\n[problem:CodeForces-353A] implementation, math\n[problem:CodeForces-350A] brute force, greedy, implementation\n[problem:CodeForces-344B] brute force, graphs, math\n[problem:CodeForces-342A] greedy, implementation\n[problem:CodeForces-340A] math\n[problem:CodeForces-327B] math\n[problem:CodeForces-327A] brute force, dp, implementation\n[problem:CodeForces-315B] implementation\n[problem:CodeForces-304A] brute force, math\n[problem:CodeForces-302B] binary search, implementation, two pointers\n[problem:CodeForces-298B] brute force, greedy, implementation\n[problem:CodeForces-292B] graphs, implementation\n[problem:CodeForces-285C] greedy, implementation, sortings\n[problem:CodeForces-285B] implementation\n[problem:CodeForces-264A] constructive algorithms, data structures, implementation, two pointers\n[problem:CodeForces-262B] greedy\n[problem:CodeForces-255B] implementation\n[problem:CodeForces-254A] constructive algorithms, sortings\n[problem:CodeForces-239A] greedy, implementation, math\n[problem:CodeForces-234A] implementation\n[problem:CodeForces-222A] brute force, implementation\n[problem:CodeForces-217A] brute force, dfs and similar, dsu, graphs\n[problem:CodeForces-216A] implementation, math\n[problem:CodeForces-208D] implementation\n[problem:CodeForces-203A] brute force, implementation\n[problem:CodeForces-194B] math\n[problem:CodeForces-186B] greedy, sortings\n[problem:CodeForces-180F] constructive algorithms, implementation, math\n[problem:CodeForces-177D1] brute force\n[problem:CodeForces-177B2] number theory\n[problem:CodeForces-176A] greedy, sortings\n[problem:CodeForces-172B] *special, implementation, number theory\n[problem:CodeForces-171A] *special, constructive algorithms\n[problem:CodeForces-151B] implementation, strings\n[problem:CodeForces-145A] greedy, implementation\n[problem:CodeForces-143B] implementation, strings\n[problem:CodeForces-134A] brute force, implementation\n[problem:CodeForces-133B] implementation\n[problem:CodeForces-131B] implementation, math\n[problem:CodeForces-129B] brute force, dfs and similar, graphs, implementation\n[problem:CodeForces-112B] implementation, math\n[problem:CodeForces-102A] brute force\n[problem:CodeForces-101A] greedy\n[problem:CodeForces-88A] brute force, implementation\n[problem:CodeForces-80B] geometry, math\n[problem:CodeForces-79A] greedy\n[problem:CodeForces-78B] constructive algorithms, implementation\n[problem:CodeForces-72C] *special, math\n[problem:CodeForces-69B] greedy, implementation\n[problem:CodeForces-63B] implementation\n[problem:CodeForces-59B] implementation, number theory\n[problem:CodeForces-55A] implementation, math\n[problem:CodeForces-53C] constructive algorithms\n[problem:CodeForces-48B] brute force, implementation\n[problem:CodeForces-47B] implementation\n[problem:CodeForces-38B] brute force, implementation, math\n[problem:CodeForces-33A] greedy, implementation\n[problem:CodeForces-31A] implementation\n[problem:CodeForces-27A] implementation, sortings\n[problem:CodeForces-23A] brute force, greedy\n[problem:CodeForces-18C] data structures, implementation\n[problem:CodeForces-15A] implementation, sortings\n[problem:CodeForces-9C] brute force, implementation, math\n[problem:CodeForces-9B] brute force, geometry, implementation\n[problem:CodeForces-8A] strings\n[problem:CodeForces-6C] greedy, two pointers\n[problem:CodeForces-5B] implementation, strings\n[problem:CodeForces-4B] constructive algorithms, greedy\n\n## 1300\n\n[problem:CodeForces-1955C] greedy, implementation, math\n[problem:CodeForces-1948C] brute force, constructive algorithms, dfs and similar, dp, graphs, shortest paths\n[problem:CodeForces-1945D] dp, greedy\n[problem:CodeForces-1943A] games, greedy\n[problem:CodeForces-1942C1] geometry, greedy, math\n[problem:CodeForces-1937B] dp, greedy, implementation\n[problem:CodeForces-1931D] combinatorics, math, number theory\n[problem:CodeForces-1927D] binary search, brute force, data structures, dp, dsu, greedy, two pointers\n[problem:CodeForces-1926D] bitmasks, greedy\n[problem:CodeForces-1922C] greedy, implementation, math\n[problem:CodeForces-1915E] data structures, greedy, math\n[problem:CodeForces-1913C] binary search, bitmasks, brute force, greedy\n[problem:CodeForces-1902C] brute force, constructive algorithms, greedy, math, number theory\n[problem:CodeForces-1900C] dfs and similar, dp, trees\n[problem:CodeForces-1899E] greedy, implementation, sortings\n[problem:CodeForces-1899D] hashing, math, number theory\n[problem:CodeForces-1889A] constructive algorithms, greedy, implementation\n[problem:CodeForces-1882B] bitmasks, brute force, constructive algorithms, greedy\n[problem:CodeForces-1881D] math, number theory\n[problem:CodeForces-1879C] combinatorics, dp, greedy\n[problem:CodeForces-1873F] binary search, greedy, math, two pointers\n[problem:CodeForces-1870C] binary search, data structures, dp, implementation, math, two pointers\n[problem:CodeForces-1868A] constructive algorithms, implementation\n[problem:CodeForces-1867C] constructive algorithms, data structures, games, greedy, interactive\n[problem:CodeForces-1864C] bitmasks, constructive algorithms, math, number theory\n[problem:CodeForces-1862D] binary search, combinatorics, constructive algorithms, math\n[problem:CodeForces-1857D] math, sortings, trees\n[problem:CodeForces-1851D] implementation, math\n[problem:CodeForces-1850F] brute force, implementation, math, number theory\n[problem:CodeForces-1846E1] brute force, implementation, math\n[problem:CodeForces-1844C] dp, greedy, implementation, math\n[problem:CodeForces-1839C] constructive algorithms\n[problem:CodeForces-1829F] dfs and similar, graphs, math\n[problem:CodeForces-1826C] greedy, math, number theory\n[problem:CodeForces-1823C] greedy, math, number theory\n[problem:CodeForces-1821C] brute force, implementation, math, strings\n[problem:CodeForces-1819A] brute force, greedy\n[problem:CodeForces-1815A] greedy, math\n[problem:CodeForces-1810C] brute force, greedy, sortings\n[problem:CodeForces-1807E] binary search, implementation, interactive\n[problem:CodeForces-1794C] binary search, greedy, math, two pointers\n[problem:CodeForces-1788C] constructive algorithms, greedy, math\n[problem:CodeForces-1786B] brute force, sortings\n[problem:CodeForces-1778B] greedy, math\n[problem:CodeForces-1776H] two pointers\n[problem:CodeForces-1775B] bitmasks, constructive algorithms\n[problem:CodeForces-1774C] constructive algorithms, dp, greedy\n[problem:CodeForces-1769C2] *special, dp\n[problem:CodeForces-1768C] constructive algorithms, greedy, implementation, sortings\n[problem:CodeForces-1766C] dp, implementation\n[problem:CodeForces-1753A1] constructive algorithms, dp, greedy\n[problem:CodeForces-1746C] constructive algorithms, greedy, implementation, math\n[problem:CodeForces-1741D] dfs and similar, divide and conquer, graphs, sortings, trees\n[problem:CodeForces-1737B] binary search, implementation, math\n[problem:CodeForces-1736C1] binary search, data structures, schedules, two pointers\n[problem:CodeForces-1733C] constructive algorithms, sortings\n[problem:CodeForces-1726C] data structures, dsu, graphs, greedy\n[problem:CodeForces-1717C] greedy\n[problem:CodeForces-1711B] brute force, graphs\n[problem:CodeForces-1703F] binary search, data structures, dp, greedy, sortings\n[problem:CodeForces-1698C] brute force, data structures\n[problem:CodeForces-1693A] greedy\n[problem:CodeForces-1692F] brute force, math\n[problem:CodeForces-1676G] dfs and similar, dp, graphs, trees\n[problem:CodeForces-1676F] data structures, greedy, implementation, sortings, two pointers\n[problem:CodeForces-1675D] graphs, implementation, trees\n[problem:CodeForces-1669H] bitmasks, greedy, math\n[problem:CodeForces-1667A] brute force, greedy, math\n[problem:CodeForces-1661B] bitmasks, brute force, dfs and similar, dp, graphs, greedy, shortest paths\n[problem:CodeForces-1660C] dp, greedy, strings\n[problem:CodeForces-1659B] bitmasks, constructive algorithms, greedy, strings\n[problem:CodeForces-1650D] brute force, constructive algorithms, implementation, math\n[problem:CodeForces-1649B] greedy, implementation\n[problem:CodeForces-1647C] constructive algorithms, greedy\n[problem:CodeForces-1638C] data structures, dsu, graphs, math\n[problem:CodeForces-1627B] games, greedy, sortings\n[problem:CodeForces-1618D] dp, greedy, math\n[problem:CodeForces-1617C] binary search, greedy, math, sortings\n[problem:CodeForces-1615B] bitmasks, greedy, math\n[problem:CodeForces-1612C] binary search, math\n[problem:CodeForces-1607D] greedy, math, sortings\n[problem:CodeForces-1603A] constructive algorithms, math, number theory\n[problem:CodeForces-1601A] bitmasks, greedy, math, number theory\n[problem:CodeForces-1594E1] combinatorics, math\n[problem:CodeForces-1585C] greedy\n[problem:CodeForces-1574C] binary search, greedy, sortings, ternary search\n[problem:CodeForces-1571B] *special, math\n[problem:CodeForces-1561C] binary search, greedy, sortings\n[problem:CodeForces-1560D] greedy, math, strings\n[problem:CodeForces-1558A] brute force, math\n[problem:CodeForces-1556B] implementation\n[problem:CodeForces-1555C] brute force, constructive algorithms, dp, implementation\n[problem:CodeForces-1555B] brute force\n[problem:CodeForces-1553B] brute force, dp, hashing, implementation, strings\n[problem:CodeForces-1547D] bitmasks, constructive algorithms, greedy\n[problem:CodeForces-1538C] binary search, data structures, math, two pointers\n[problem:CodeForces-1534C] combinatorics, dp, dsu, graphs, math\n[problem:CodeForces-1521B] constructive algorithms, math, number theory\n[problem:CodeForces-1498B] binary search, bitmasks, data structures, greedy\n[problem:CodeForces-1493B] brute force, implementation\n[problem:CodeForces-1476B] binary search, brute force, greedy, math\n[problem:CodeForces-1470A] binary search, dp, greedy, sortings, two pointers\n[problem:CodeForces-1466C] dp, greedy, strings\n[problem:CodeForces-1459B] dp, math\n[problem:CodeForces-1454D] constructive algorithms, math, number theory\n[problem:CodeForces-1446A] constructive algorithms, greedy, sortings\n[problem:CodeForces-1443B] dp, greedy, math, sortings\n[problem:CodeForces-1433E] combinatorics, math\n[problem:CodeForces-1425H] constructive algorithms\n[problem:CodeForces-1424G] data structures, sortings\n[problem:CodeForces-1422B] greedy, implementation, math\n[problem:CodeForces-1420C1] constructive algorithms, dp, greedy\n[problem:CodeForces-1418B] greedy, sortings\n[problem:CodeForces-1407B] brute force, greedy, math, number theory\n[problem:CodeForces-1401C] constructive algorithms, math, number theory, sortings\n[problem:CodeForces-1381A1] constructive algorithms, data structures, strings\n[problem:CodeForces-1373C] math\n[problem:CodeForces-1372B] greedy, math, number theory\n[problem:CodeForces-1371C] greedy, implementation, math\n[problem:CodeForces-1367C] constructive algorithms, greedy, math\n[problem:CodeForces-1366B] math, two pointers\n[problem:CodeForces-1365B] constructive algorithms, implementation\n[problem:CodeForces-1364B] greedy, two pointers\n[problem:CodeForces-1360E] dp, graphs, implementation, shortest paths\n[problem:CodeForces-1360D] math, number theory\n[problem:CodeForces-1352D] implementation\n[problem:CodeForces-1341B] greedy, implementation\n[problem:CodeForces-1335D] constructive algorithms, implementation\n[problem:CodeForces-1328B] binary search, brute force, combinatorics, implementation, math\n[problem:CodeForces-1326C] combinatorics, greedy, math\n[problem:CodeForces-1322A] greedy\n[problem:CodeForces-1315B] binary search, dp, greedy, strings\n[problem:CodeForces-1311C] brute force\n[problem:CodeForces-1307B] geometry, greedy, math\n[problem:CodeForces-1294C] greedy, math, number theory\n[problem:CodeForces-1291B] greedy, implementation\n[problem:CodeForces-1285B] dp, greedy, implementation\n[problem:CodeForces-1279B] binary search, brute force, implementation\n[problem:CodeForces-1271C] brute force, geometry, greedy, implementation\n[problem:CodeForces-1271B] greedy, math\n[problem:CodeForces-1265B] data structures, implementation, math, two pointers\n[problem:CodeForces-1260B] binary search, math\n[problem:CodeForces-1249C1] brute force, greedy, implementation\n[problem:CodeForces-1249B2] dfs and similar, dsu, math\n[problem:CodeForces-1238B] greedy, sortings\n[problem:CodeForces-1237B] data structures, sortings, two pointers\n[problem:CodeForces-1236C] constructive algorithms, greedy, implementation\n[problem:CodeForces-1234B2] data structures, implementation\n[problem:CodeForces-1225B2] implementation, two pointers\n[problem:CodeForces-1220C] games, greedy, strings\n[problem:CodeForces-1220B] math, number theory\n[problem:CodeForces-1217A] binary search, math\n[problem:CodeForces-1216D] math\n[problem:CodeForces-1209B] implementation, math, number theory\n[problem:CodeForces-1203C] implementation, math\n[problem:CodeForces-1194C] implementation, strings\n[problem:CodeForces-1194B] implementation\n[problem:CodeForces-1187B] binary search, implementation, strings\n[problem:CodeForces-1182B] dfs and similar, implementation, strings\n[problem:CodeForces-1178C] combinatorics, greedy, math\n[problem:CodeForces-1178B] dp, strings\n[problem:CodeForces-1176C] dp, greedy, implementation\n[problem:CodeForces-1174C] constructive algorithms, number theory\n[problem:CodeForces-1165C] greedy\n[problem:CodeForces-1159B] implementation, math\n[problem:CodeForces-1157C1] greedy\n[problem:CodeForces-1157B] greedy\n[problem:CodeForces-1155C] math, number theory\n[problem:CodeForces-1152B] bitmasks, constructive algorithms, dfs and similar, math\n[problem:CodeForces-1119B] binary search, flows, greedy, sortings\n[problem:CodeForces-1113B] greedy, number theory\n[problem:CodeForces-1108C] brute force, greedy, math\n[problem:CodeForces-1107C] greedy, sortings, two pointers\n[problem:CodeForces-1101B] greedy, implementation\n[problem:CodeForces-1100B] data structures, implementation\n[problem:CodeForces-1096B] combinatorics, math, strings\n[problem:CodeForces-1093C] greedy\n[problem:CodeForces-1090A] greedy\n[problem:CodeForces-1077C]\n[problem:CodeForces-1076C] binary search, math\n[problem:CodeForces-1070D] greedy\n[problem:CodeForces-1065B] constructive algorithms, graphs\n[problem:CodeForces-1063A] constructive algorithms, strings\n[problem:CodeForces-1062A] greedy, implementation\n[problem:CodeForces-1059B] implementation\n[problem:CodeForces-1055B] dsu, implementation\n[problem:CodeForces-1040B] dp, greedy, math\n[problem:CodeForces-1038C] greedy, sortings\n[problem:CodeForces-1037C] dp, greedy, strings\n[problem:CodeForces-1037B] greedy\n[problem:CodeForces-1037A] constructive algorithms, greedy, math\n[problem:CodeForces-1030C] implementation\n[problem:CodeForces-1029A] implementation, strings\n[problem:CodeForces-1016B] brute force, implementation\n[problem:CodeForces-1007A] combinatorics, data structures, math, sortings, two pointers\n[problem:CodeForces-1005C] brute force, greedy, implementation\n[problem:CodeForces-1004B] constructive algorithms, greedy, implementation, math\n[problem:CodeForces-1003C] brute force, implementation, math\n[problem:CodeForces-1003B] constructive algorithms\n[problem:CodeForces-1002D2]\n[problem:CodeForces-1002B1]\n[problem:CodeForces-1002A2]\n[problem:CodeForces-1001F] *special\n[problem:CodeForces-996B] binary search, math\n[problem:CodeForces-982B] data structures, greedy, implementation\n[problem:CodeForces-976B] implementation, math\n[problem:CodeForces-965B] implementation\n[problem:CodeForces-964B] math\n[problem:CodeForces-962B] constructive algorithms, greedy, implementation\n[problem:CodeForces-962A] implementation\n[problem:CodeForces-957A] implementation\n[problem:CodeForces-946C] greedy, strings\n[problem:CodeForces-932B] binary search, data structures, dfs and similar\n[problem:CodeForces-929B] *special, implementation\n[problem:CodeForces-926A] implementation, math\n[problem:CodeForces-924A] greedy, implementation\n[problem:CodeForces-922B] brute force\n[problem:CodeForces-922A] implementation\n[problem:CodeForces-919C] brute force, implementation\n[problem:CodeForces-915B] implementation\n[problem:CodeForces-912B] bitmasks, constructive algorithms, number theory\n[problem:CodeForces-909B] constructive algorithms, math\n[problem:CodeForces-907A] brute force, implementation\n[problem:CodeForces-900B] math, number theory\n[problem:CodeForces-899C] constructive algorithms, graphs, math\n[problem:CodeForces-897B] brute force\n[problem:CodeForces-893C] dfs and similar, graphs, greedy\n[problem:CodeForces-887B] brute force, implementation\n[problem:CodeForces-886C] dsu, greedy, implementation, trees\n[problem:CodeForces-883F] implementation\n[problem:CodeForces-876B] implementation, math, number theory\n[problem:CodeForces-870C] dp, greedy, math, number theory\n[problem:CodeForces-862B] dfs and similar, graphs, trees\n[problem:CodeForces-844B] combinatorics, math\n[problem:CodeForces-840A] combinatorics, greedy, math, number theory, sortings\n[problem:CodeForces-828B] implementation\n[problem:CodeForces-821B] brute force, math\n[problem:CodeForces-820B] constructive algorithms, geometry, math\n[problem:CodeForces-814B] constructive algorithms\n[problem:CodeForces-810B] greedy, sortings\n[problem:CodeForces-808B] data structures, implementation, math\n[problem:CodeForces-807B] brute force, implementation\n[problem:CodeForces-798B] brute force, dp, strings\n[problem:CodeForces-796B] implementation\n[problem:CodeForces-792B] implementation\n[problem:CodeForces-787B] greedy, implementation, math\n[problem:CodeForces-777B] data structures, dp, greedy, sortings\n[problem:CodeForces-770B] *special, implementation, math\n[problem:CodeForces-761B] brute force, implementation, math\n[problem:CodeForces-755C] dfs and similar, dsu, graphs, interactive, trees\n[problem:CodeForces-750B] geometry, implementation\n[problem:CodeForces-747C] implementation\n[problem:CodeForces-740A] brute force, implementation\n[problem:CodeForces-730H] constructive algorithms, implementation\n[problem:CodeForces-722A] brute force, implementation\n[problem:CodeForces-716B] greedy, two pointers\n[problem:CodeForces-707B] graphs\n[problem:CodeForces-690F1]\n[problem:CodeForces-690C1]\n[problem:CodeForces-681B] brute force\n[problem:CodeForces-673B] greedy, implementation\n[problem:CodeForces-670C] implementation, sortings\n[problem:CodeForces-665C] dp, greedy, strings\n[problem:CodeForces-661A] *special\n[problem:CodeForces-659B] constructive algorithms, sortings\n[problem:CodeForces-653B] brute force, dfs and similar, dp, strings\n[problem:CodeForces-634A] constructive algorithms, implementation\n[problem:CodeForces-633B] brute force, constructive algorithms, math, number theory\n[problem:CodeForces-630N] math\n[problem:CodeForces-630F] combinatorics, math\n[problem:CodeForces-628C] greedy, strings\n[problem:CodeForces-628B] dp\n[problem:CodeForces-626B] constructive algorithms, dp, math\n[problem:CodeForces-625C] constructive algorithms, implementation\n[problem:CodeForces-621B] combinatorics, implementation\n[problem:CodeForces-617B] combinatorics\n[problem:CodeForces-612A] brute force, implementation, strings\n[problem:CodeForces-611B] bitmasks, brute force, implementation\n[problem:CodeForces-610B] constructive algorithms, implementation\n[problem:CodeForces-600B] binary search, data structures, sortings, two pointers\n[problem:CodeForces-598B] implementation, strings\n[problem:CodeForces-588B] math\n[problem:CodeForces-586B] implementation\n[problem:CodeForces-579B] brute force, implementation, sortings\n[problem:CodeForces-573A] implementation, math, number theory\n[problem:CodeForces-572B] data structures, greedy, implementation, sortings\n[problem:CodeForces-570B] constructive algorithms, games, greedy, implementation, math\n[problem:CodeForces-567B] implementation\n[problem:CodeForces-558B] implementation\n[problem:CodeForces-545D] greedy, implementation, sortings\n[problem:CodeForces-526A] brute force, implementation\n[problem:CodeForces-519C] greedy, implementation, math, number theory\n[problem:CodeForces-515B] brute force, dsu, meet-in-the-middle, number theory\n[problem:CodeForces-509B] constructive algorithms, greedy, implementation\n[problem:CodeForces-508B] greedy, math, strings\n[problem:CodeForces-493A] implementation\n[problem:CodeForces-486B] greedy, hashing, implementation\n[problem:CodeForces-485B] brute force, greedy\n[problem:CodeForces-478B] combinatorics, constructive algorithms, greedy, math\n[problem:CodeForces-476B] bitmasks, brute force, combinatorics, dp, math, probabilities\n[problem:CodeForces-472B]\n[problem:CodeForces-471B] implementation, sortings\n[problem:CodeForces-469B] implementation\n[problem:CodeForces-462B] greedy\n[problem:CodeForces-459B] combinatorics, implementation, sortings\n[problem:CodeForces-451B] implementation, sortings\n[problem:CodeForces-450B] implementation, math\n[problem:CodeForces-437A] implementation\n[problem:CodeForces-429A] dfs and similar, trees\n[problem:CodeForces-426B] implementation\n[problem:CodeForces-416B] brute force, dp, implementation\n[problem:CodeForces-413B] implementation\n[problem:CodeForces-378B] implementation, sortings\n[problem:CodeForces-376B] implementation\n[problem:CodeForces-371B] math, number theory\n[problem:CodeForces-370B] implementation\n[problem:CodeForces-352B] implementation, sortings\n[problem:CodeForces-347A] constructive algorithms, implementation, sortings\n[problem:CodeForces-332A] implementation\n[problem:CodeForces-330B] constructive algorithms, graphs\n[problem:CodeForces-318B] implementation, strings, two pointers\n[problem:CodeForces-312B] math, probabilities\n[problem:CodeForces-311A] constructive algorithms, implementation\n[problem:CodeForces-304B] brute force, implementation\n[problem:CodeForces-303A] constructive algorithms, implementation, math\n[problem:CodeForces-298A] greedy, implementation\n[problem:CodeForces-291B] *special, implementation, strings\n[problem:CodeForces-288A] greedy\n[problem:CodeForces-276B] games, greedy\n[problem:CodeForces-271B] binary search, brute force, math, number theory\n[problem:CodeForces-257B] games, greedy, implementation\n[problem:CodeForces-251A] binary search, combinatorics, two pointers\n[problem:CodeForces-246B] greedy, math\n[problem:CodeForces-241A] greedy\n[problem:CodeForces-238A] constructive algorithms, math\n[problem:CodeForces-236B] implementation, number theory\n[problem:CodeForces-234C] dp, implementation\n[problem:CodeForces-230B] binary search, implementation, math, number theory\n[problem:CodeForces-227A] geometry\n[problem:CodeForces-222B] data structures, implementation\n[problem:CodeForces-221B] implementation\n[problem:CodeForces-220A] implementation, sortings\n[problem:CodeForces-215B] greedy, math\n[problem:CodeForces-203B] brute force, implementation\n[problem:CodeForces-195B] data structures, implementation, math\n[problem:CodeForces-192A] binary search, brute force, implementation\n[problem:CodeForces-189B] brute force, math\n[problem:CodeForces-189A] brute force, dp\n[problem:CodeForces-188B] *special, implementation\n[problem:CodeForces-185A] math\n[problem:CodeForces-181B] binary search, brute force\n[problem:CodeForces-173A] implementation, math\n[problem:CodeForces-171D] *special, brute force\n[problem:CodeForces-171B] *special, combinatorics\n[problem:CodeForces-161A] binary search, brute force, greedy, two pointers\n[problem:CodeForces-158D] *special, brute force, number theory\n[problem:CodeForces-152B] binary search, implementation\n[problem:CodeForces-147A] implementation, strings\n[problem:CodeForces-146B] brute force, implementation\n[problem:CodeForces-144B] implementation\n[problem:CodeForces-135A] greedy, implementation, sortings\n[problem:CodeForces-132A] implementation\n[problem:CodeForces-123A] implementation, number theory, strings\n[problem:CodeForces-117A] implementation, math\n[problem:CodeForces-99B] implementation, sortings\n[problem:CodeForces-96B] binary search, bitmasks, brute force\n[problem:CodeForces-94B] graphs, implementation, math\n[problem:CodeForces-92B] greedy\n[problem:CodeForces-85A] constructive algorithms, implementation\n[problem:CodeForces-83A] math\n[problem:CodeForces-71B] implementation, math\n[problem:CodeForces-70A] math\n[problem:CodeForces-66A] implementation, strings\n[problem:CodeForces-64A] *special, implementation\n[problem:CodeForces-62A] greedy, math\n[problem:CodeForces-61B] strings\n[problem:CodeForces-60A] implementation, two pointers\n[problem:CodeForces-58B] greedy\n[problem:CodeForces-57A] dfs and similar, greedy, implementation\n[problem:CodeForces-56B] implementation\n[problem:CodeForces-54A] implementation\n[problem:CodeForces-51A] implementation\n[problem:CodeForces-44C] implementation\n[problem:CodeForces-43C] greedy\n[problem:CodeForces-41C] expression parsing, implementation\n[problem:CodeForces-40A] constructive algorithms, geometry, implementation, math\n[problem:CodeForces-39H] implementation\n[problem:CodeForces-39F] implementation\n[problem:CodeForces-39B] greedy\n[problem:CodeForces-36A] implementation\n[problem:CodeForces-34C] expression parsing, implementation, sortings, strings\n[problem:CodeForces-27B] bitmasks, brute force, dfs and similar, greedy\n[problem:CodeForces-25A] brute force\n[problem:CodeForces-4C] data structures, hashing, implementation\n\n## 1400\n\n[problem:CodeForces-1955D] data structures, two pointers\n[problem:CodeForces-1951C] greedy, math, sortings\n[problem:CodeForces-1932D] greedy, implementation\n[problem:CodeForces-1932C] brute force, data structures, implementation, math, two pointers\n[problem:CodeForces-1931E] games, greedy, math, sortings\n[problem:CodeForces-1929C] binary search, brute force, constructive algorithms, games, greedy, math\n[problem:CodeForces-1927E] constructive algorithms, math, two pointers\n[problem:CodeForces-1923C] constructive algorithms, greedy\n[problem:CodeForces-1919C] data structures, dp, greedy\n[problem:CodeForces-1918C] bitmasks, greedy, implementation, math\n[problem:CodeForces-1914E2] games, greedy, sortings\n[problem:CodeForces-1914E1] brute force, games, greedy, sortings\n[problem:CodeForces-1909C] constructive algorithms, data structures, dsu, greedy, math, sortings\n[problem:CodeForces-1907D] binary search, constructive algorithms\n[problem:CodeForces-1905C] greedy, strings\n[problem:CodeForces-1904C] binary search, brute force, data structures, sortings, two pointers\n[problem:CodeForces-1903C] constructive algorithms, greedy\n[problem:CodeForces-1901C] constructive algorithms, greedy, math\n[problem:CodeForces-1896C] binary search, constructive algorithms, greedy, sortings\n[problem:CodeForces-1895C] brute force, dp, hashing, implementation, math\n[problem:CodeForces-1893A] brute force, dfs and similar, graphs, implementation\n[problem:CodeForces-1883G1] binary search, greedy, two pointers\n[problem:CodeForces-1883F] data structures\n[problem:CodeForces-1878E] binary search, bitmasks, data structures, greedy\n[problem:CodeForces-1875C] bitmasks, greedy, math, number theory\n[problem:CodeForces-1866B] combinatorics, math, number theory\n[problem:CodeForces-1863D] constructive algorithms, greedy\n[problem:CodeForces-1860C] data structures, dp, games, greedy\n[problem:CodeForces-1854A1] constructive algorithms, math\n[problem:CodeForces-1847C] bitmasks, brute force, dp, greedy\n[problem:CodeForces-1845C] binary search, dp, greedy, strings\n[problem:CodeForces-1844D] constructive algorithms, greedy, math, number theory, strings\n[problem:CodeForces-1840D] binary search, greedy, sortings\n[problem:CodeForces-1838C] constructive algorithms, math, number theory\n[problem:CodeForces-1837D] constructive algorithms, greedy\n[problem:CodeForces-1833D] brute force, constructive algorithms, greedy\n[problem:CodeForces-1830A] dfs and similar, dp, graphs, trees\n[problem:CodeForces-1824A] greedy, implementation\n[problem:CodeForces-1805C] binary search, data structures, geometry, math\n[problem:CodeForces-1800E1] brute force, constructive algorithms, dsu, graphs, greedy, strings\n[problem:CodeForces-1790E] bitmasks, constructive algorithms\n[problem:CodeForces-1773E] greedy, sortings\n[problem:CodeForces-1772D] constructive algorithms, math\n[problem:CodeForces-1771B] binary search, constructive algorithms, dp, two pointers\n[problem:CodeForces-1769B2] *special, binary search, brute force, math\n[problem:CodeForces-1764C] graphs, greedy\n[problem:CodeForces-1762C] combinatorics, math\n[problem:CodeForces-1761C] constructive algorithms, dfs and similar, graphs, greedy\n[problem:CodeForces-1759D] brute force, number theory\n[problem:CodeForces-1758C] greedy, number theory\n[problem:CodeForces-1750C] constructive algorithms, implementation\n[problem:CodeForces-1749C] binary search, data structures, games, greedy, implementation\n[problem:CodeForces-1748B] brute force, implementation, strings\n[problem:CodeForces-1740C] constructive algorithms, games, greedy, sortings\n[problem:CodeForces-1735C] dfs and similar, dsu, graphs, greedy, implementation, strings\n[problem:CodeForces-1733D1] constructive algorithms, greedy, math\n[problem:CodeForces-1728C] data structures, greedy, sortings\n[problem:CodeForces-1721C] binary search, greedy, two pointers\n[problem:CodeForces-1719C] binary search, data structures, implementation, two pointers\n[problem:CodeForces-1714E] brute force, math, number theory\n[problem:CodeForces-1706C] dp, flows, greedy, implementation\n[problem:CodeForces-1705C] brute force, implementation\n[problem:CodeForces-1701C] binary search, greedy, implementation, two pointers\n[problem:CodeForces-1697C] binary search, constructive algorithms, data structures, greedy, implementation, strings, two pointers\n[problem:CodeForces-1696C] constructive algorithms, greedy, implementation, math\n[problem:CodeForces-1692G] data structures, dp, sortings, two pointers\n[problem:CodeForces-1691C] brute force, constructive algorithms, greedy, math, strings\n[problem:CodeForces-1684C] brute force, constructive algorithms, greedy, implementation, sortings\n[problem:CodeForces-1682C] constructive algorithms, greedy, implementation, math\n[problem:CodeForces-1679C] data structures, implementation\n[problem:CodeForces-1676H1] brute force\n[problem:CodeForces-1670C] data structures, dfs and similar, dsu, graphs, implementation, math\n[problem:CodeForces-1654C] data structures, greedy, implementation, sortings\n[problem:CodeForces-1648A] combinatorics, data structures, geometry, math, matrices, sortings\n[problem:CodeForces-1644C] brute force, dp, greedy, implementation\n[problem:CodeForces-1634B] bitmasks, math\n[problem:CodeForces-1628A] binary search, constructive algorithms, greedy, implementation, math, two pointers\n[problem:CodeForces-1627C] constructive algorithms, dfs and similar, number theory, trees\n[problem:CodeForces-1624D] binary search, greedy, sortings, strings\n[problem:CodeForces-1609C] binary search, dp, implementation, number theory, schedules, two pointers\n[problem:CodeForces-1606C] greedy, number theory\n[problem:CodeForces-1605C] brute force, greedy, implementation, strings\n[problem:CodeForces-1600J] bitmasks, dfs and similar\n[problem:CodeForces-1579D] constructive algorithms, graphs, greedy\n[problem:CodeForces-1573B] greedy, math, sortings\n[problem:CodeForces-1559D1] brute force, constructive algorithms, dsu, graphs, greedy, trees\n[problem:CodeForces-1551B2] binary search, constructive algorithms, data structures, greedy\n[problem:CodeForces-1548A] brute force, graphs, greedy\n[problem:CodeForces-1540A] constructive algorithms, graphs, greedy, shortest paths, sortings\n[problem:CodeForces-1535C] binary search, dp, greedy, implementation, strings, two pointers\n[problem:CodeForces-1526B] dp, math, number theory\n[problem:CodeForces-1520E] greedy, math\n[problem:CodeForces-1519C] brute force, data structures, greedy, number theory, sortings\n[problem:CodeForces-1517C] constructive algorithms, dfs and similar, greedy, implementation\n[problem:CodeForces-1515C] constructive algorithms, data structures, greedy\n[problem:CodeForces-1513B] bitmasks, combinatorics, constructive algorithms, math\n[problem:CodeForces-1506D] constructive algorithms, data structures, greedy\n[problem:CodeForces-1505C] *special, implementation\n[problem:CodeForces-1494B] bitmasks, brute force, greedy, implementation\n[problem:CodeForces-1490E] binary search, data structures, greedy\n[problem:CodeForces-1475C] combinatorics, graphs, math\n[problem:CodeForces-1468C] data structures, implementation\n[problem:CodeForces-1463B] bitmasks, constructive algorithms, greedy\n[problem:CodeForces-1462D] greedy, math, number theory\n[problem:CodeForces-1461B] brute force, dp, implementation\n[problem:CodeForces-1453B] constructive algorithms, implementation\n[problem:CodeForces-1452B] binary search, greedy, math, sortings\n[problem:CodeForces-1451C] dp, greedy, hashing, implementation, strings\n[problem:CodeForces-1443C] binary search, greedy, sortings\n[problem:CodeForces-1431B] *special, implementation, two pointers\n[problem:CodeForces-1427B] greedy, implementation, sortings\n[problem:CodeForces-1425F] interactive\n[problem:CodeForces-1425A] games, greedy\n[problem:CodeForces-1421C] constructive algorithms, strings\n[problem:CodeForces-1415C] brute force, dp, implementation\n[problem:CodeForces-1408B] constructive algorithms, greedy, math\n[problem:CodeForces-1393B] constructive algorithms, data structures, greedy, implementation\n[problem:CodeForces-1380C] brute force, dp, greedy, implementation, sortings\n[problem:CodeForces-1380B] greedy\n[problem:CodeForces-1375C] constructive algorithms, data structures, greedy\n[problem:CodeForces-1374D] math, sortings, two pointers\n[problem:CodeForces-1370C] games, math, number theory\n[problem:CodeForces-1369C] greedy, math, sortings, two pointers\n[problem:CodeForces-1365C] constructive algorithms, data structures, greedy, implementation\n[problem:CodeForces-1363B] implementation, strings\n[problem:CodeForces-1362C] bitmasks, greedy, math\n[problem:CodeForces-1355D] constructive algorithms, math\n[problem:CodeForces-1354C1] binary search, geometry, math, ternary search\n[problem:CodeForces-1351C] data structures, implementation\n[problem:CodeForces-1350B] dp, math, number theory\n[problem:CodeForces-1348B] constructive algorithms, data structures, greedy, sortings\n[problem:CodeForces-1346B] *special, greedy\n[problem:CodeForces-1332B] brute force, constructive algorithms, greedy, math, number theory\n[problem:CodeForces-1330B] implementation, math\n[problem:CodeForces-1324D] binary search, data structures, sortings, two pointers\n[problem:CodeForces-1320A] data structures, dp, greedy, math, sortings\n[problem:CodeForces-1316B] brute force, constructive algorithms, implementation, sortings, strings\n[problem:CodeForces-1312C] bitmasks, greedy, implementation, math, number theory, ternary search\n[problem:CodeForces-1303B] math\n[problem:CodeForces-1292A] data structures, dsu, implementation\n[problem:CodeForces-1285C] brute force, math, number theory\n[problem:CodeForces-1284B] binary search, combinatorics, data structures, dp, implementation, sortings\n[problem:CodeForces-1282B1] dp, greedy, sortings\n[problem:CodeForces-1279C] data structures, implementation\n[problem:CodeForces-1276A] dp, greedy\n[problem:CodeForces-1270C] bitmasks, constructive algorithms, math\n[problem:CodeForces-1266C] constructive algorithms, greedy, math, number theory\n[problem:CodeForces-1263C] binary search, math, meet-in-the-middle, number theory\n[problem:CodeForces-1263B] greedy, implementation\n[problem:CodeForces-1256B] greedy\n[problem:CodeForces-1253B] greedy, implementation\n[problem:CodeForces-1251B] greedy, strings\n[problem:CodeForces-1250A] implementation\n[problem:CodeForces-1245C] dp\n[problem:CodeForces-1228B] implementation, math\n[problem:CodeForces-1215B] combinatorics, dp, implementation\n[problem:CodeForces-1214A] brute force, math\n[problem:CodeForces-1201C] binary search, greedy, math, sortings\n[problem:CodeForces-1200C] math, number theory\n[problem:CodeForces-1197C] greedy, sortings\n[problem:CodeForces-1195C] dp\n[problem:CodeForces-1190A] implementation, two pointers\n[problem:CodeForces-1189C] data structures, dp, implementation, math\n[problem:CodeForces-1184B1] binary search, sortings\n[problem:CodeForces-1183D] greedy, sortings\n[problem:CodeForces-1183C] binary search, math\n[problem:CodeForces-1167C] dfs and similar, dsu, graphs\n[problem:CodeForces-1167B] brute force, divide and conquer, interactive, math\n[problem:CodeForces-1162B] brute force, greedy\n[problem:CodeForces-1156A] geometry\n[problem:CodeForces-1154C] implementation, math\n[problem:CodeForces-1144D] constructive algorithms, greedy\n[problem:CodeForces-1143C] dfs and similar, trees\n[problem:CodeForces-1131B] greedy, implementation\n[problem:CodeForces-1130C] brute force, dfs and similar, dsu\n[problem:CodeForces-1110B] greedy, sortings\n[problem:CodeForces-1108D] constructive algorithms, dp, greedy\n[problem:CodeForces-1103A] constructive algorithms, implementation\n[problem:CodeForces-1102B] greedy, sortings\n[problem:CodeForces-1097C] greedy, implementation\n[problem:CodeForces-1095C] bitmasks, greedy\n[problem:CodeForces-1091C] math, number theory\n[problem:CodeForces-1088C] constructive algorithms, greedy, math\n[problem:CodeForces-1068A] math\n[problem:CodeForces-1066C] implementation\n[problem:CodeForces-1061B] greedy, implementation, sortings\n[problem:CodeForces-1057B] *special, brute force\n[problem:CodeForces-1046F] implementation\n[problem:CodeForces-1046C] greedy\n[problem:CodeForces-1009B] greedy, implementation\n[problem:CodeForces-1004C] constructive algorithms, implementation\n[problem:CodeForces-1001G] *special\n[problem:CodeForces-1001D] *special\n[problem:CodeForces-1001C] *special\n[problem:CodeForces-1001B] *special\n[problem:CodeForces-995B] greedy, implementation, math\n[problem:CodeForces-994B] greedy, implementation, sortings\n[problem:CodeForces-988C] implementation, sortings\n[problem:CodeForces-987C] brute force, dp, implementation\n[problem:CodeForces-981C] implementation, trees\n[problem:CodeForces-978E] combinatorics, math\n[problem:CodeForces-977D] dfs and similar, math, sortings\n[problem:CodeForces-975C] binary search\n[problem:CodeForces-962C] brute force, implementation, math\n[problem:CodeForces-961C] bitmasks, brute force, implementation\n[problem:CodeForces-958D1] expression parsing, math\n[problem:CodeForces-958A1] implementation\n[problem:CodeForces-955B] implementation\n[problem:CodeForces-954B] implementation, strings\n[problem:CodeForces-940B] dp, greedy\n[problem:CodeForces-937B] brute force, math, number theory\n[problem:CodeForces-934A] brute force, games\n[problem:CodeForces-929A] *special, greedy, implementation\n[problem:CodeForces-928B] *special, dp\n[problem:CodeForces-920C] dfs and similar, greedy, math, sortings, two pointers\n[problem:CodeForces-911C] brute force, constructive algorithms\n[problem:CodeForces-907B] implementation\n[problem:CodeForces-898C] implementation, strings\n[problem:CodeForces-888C] binary search, implementation, two pointers\n[problem:CodeForces-868B] implementation\n[problem:CodeForces-865A] constructive algorithms\n[problem:CodeForces-851B] geometry, math\n[problem:CodeForces-843A] dfs and similar, dsu, implementation, math, sortings\n[problem:CodeForces-838A] brute force\n[problem:CodeForces-816B] binary search, data structures, implementation\n[problem:CodeForces-808C] constructive algorithms, greedy, sortings\n[problem:CodeForces-804B] combinatorics, greedy, implementation, math\n[problem:CodeForces-803A] constructive algorithms\n[problem:CodeForces-802J] dfs and similar, graphs, trees\n[problem:CodeForces-799B] data structures, implementation\n[problem:CodeForces-797B] dp, greedy, implementation\n[problem:CodeForces-770D] *special, implementation\n[problem:CodeForces-762B] greedy, implementation, sortings, two pointers\n[problem:CodeForces-762A] math, number theory\n[problem:CodeForces-757B] greedy, math, number theory\n[problem:CodeForces-748C] constructive algorithms, math\n[problem:CodeForces-745B] implementation\n[problem:CodeForces-727C] constructive algorithms, interactive, math\n[problem:CodeForces-719B] greedy\n[problem:CodeForces-713A] data structures, implementation\n[problem:CodeForces-711B] constructive algorithms, implementation\n[problem:CodeForces-710B] brute force, sortings\n[problem:CodeForces-703B] implementation, math\n[problem:CodeForces-699B] implementation\n[problem:CodeForces-698A] dp\n[problem:CodeForces-697B] brute force, implementation, math, strings\n[problem:CodeForces-689A] brute force, constructive algorithms, implementation\n[problem:CodeForces-683D] *special, math\n[problem:CodeForces-679A] constructive algorithms, interactive, math\n[problem:CodeForces-677B] implementation, math\n[problem:CodeForces-675B] brute force, constructive algorithms, math\n[problem:CodeForces-670D1] binary search, brute force, implementation\n[problem:CodeForces-665B] brute force\n[problem:CodeForces-652A] implementation, math\n[problem:CodeForces-650A] data structures, geometry, math\n[problem:CodeForces-649B] constructive algorithms\n[problem:CodeForces-641B] implementation\n[problem:CodeForces-637C] *special, brute force, constructive algorithms, implementation\n[problem:CodeForces-632B] brute force, constructive algorithms\n[problem:CodeForces-630L] implementation, math\n[problem:CodeForces-630H] combinatorics, math\n[problem:CodeForces-614B] implementation, math\n[problem:CodeForces-612C] data structures, expression parsing, math\n[problem:CodeForces-604B] binary search, greedy\n[problem:CodeForces-602B] dp, implementation, two pointers\n[problem:CodeForces-581C] implementation, math, sortings\n[problem:CodeForces-550B] bitmasks, brute force\n[problem:CodeForces-548B] brute force, dp, greedy, implementation\n[problem:CodeForces-546C] brute force, dfs and similar, games\n[problem:CodeForces-544B] constructive algorithms, implementation\n[problem:CodeForces-538B] constructive algorithms, dp, greedy, implementation\n[problem:CodeForces-538A] brute force, implementation\n[problem:CodeForces-534B] dp, greedy, math\n[problem:CodeForces-526B] dfs and similar, greedy, implementation\n[problem:CodeForces-525B] constructive algorithms, greedy, math, strings\n[problem:CodeForces-523C] *special, greedy\n[problem:CodeForces-520B] dfs and similar, graphs, greedy, implementation, math, shortest paths\n[problem:CodeForces-518B] greedy, implementation, strings\n[problem:CodeForces-515C] greedy, math, sortings\n[problem:CodeForces-514B] brute force, data structures, geometry, implementation, math\n[problem:CodeForces-513B1] brute force\n[problem:CodeForces-507B] geometry, math\n[problem:CodeForces-505B] dfs and similar, dp, dsu, graphs\n[problem:CodeForces-493B] implementation\n[problem:CodeForces-492C] greedy, sortings\n[problem:CodeForces-489C] dp, greedy, implementation\n[problem:CodeForces-485A] implementation, math, matrices\n[problem:CodeForces-479C] greedy, sortings\n[problem:CodeForces-479B] brute force, constructive algorithms, greedy, implementation, sortings\n[problem:CodeForces-475B] brute force, dfs and similar, graphs, implementation\n[problem:CodeForces-472C] greedy\n[problem:CodeForces-470A] *special, implementation\n[problem:CodeForces-448B] implementation, strings\n[problem:CodeForces-445B] dfs and similar, dsu, greedy\n[problem:CodeForces-441B] greedy, implementation\n[problem:CodeForces-437C] graphs, greedy, sortings\n[problem:CodeForces-436B] implementation, math\n[problem:CodeForces-435B] greedy\n[problem:CodeForces-430B] brute force, two pointers\n[problem:CodeForces-417C] constructive algorithms, graphs, implementation\n[problem:CodeForces-417B] implementation\n[problem:CodeForces-416A] greedy, implementation, two pointers\n[problem:CodeForces-414B] combinatorics, dp, number theory\n[problem:CodeForces-413C] greedy, math\n[problem:CodeForces-402B] brute force, implementation\n[problem:CodeForces-401C] constructive algorithms, greedy, implementation\n[problem:CodeForces-388A] greedy, sortings\n[problem:CodeForces-386B] binary search, brute force, implementation\n[problem:CodeForces-379C] greedy, sortings\n[problem:CodeForces-369B] constructive algorithms, implementation, math\n[problem:CodeForces-363C] greedy, implementation\n[problem:CodeForces-359B] constructive algorithms, dp, math\n[problem:CodeForces-358A] brute force, implementation\n[problem:CodeForces-357B] constructive algorithms, implementation\n[problem:CodeForces-337B] greedy, math, number theory\n[problem:CodeForces-335A] binary search, constructive algorithms, greedy\n[problem:CodeForces-334B] sortings\n[problem:CodeForces-331A1] brute force, implementation\n[problem:CodeForces-316A2] math\n[problem:CodeForces-315A] brute force\n[problem:CodeForces-313C] constructive algorithms, greedy, implementation, sortings\n[problem:CodeForces-295A] data structures, implementation\n[problem:CodeForces-290D] *special, implementation\n[problem:CodeForces-290A] *special, implementation\n[problem:CodeForces-289B] brute force, dp, implementation, sortings, ternary search\n[problem:CodeForces-286A] constructive algorithms, math\n[problem:CodeForces-284A] implementation, math, number theory\n[problem:CodeForces-279B] binary search, brute force, implementation, two pointers\n[problem:CodeForces-279A] brute force, geometry, implementation\n[problem:CodeForces-277A] dfs and similar, dsu\n[problem:CodeForces-272B] implementation, math\n[problem:CodeForces-270B] data structures, greedy, implementation\n[problem:CodeForces-261A] greedy, sortings\n[problem:CodeForces-260A] implementation, math\n[problem:CodeForces-253B] binary search, dp, sortings, two pointers\n[problem:CodeForces-248B] math, number theory\n[problem:CodeForces-245E] greedy, implementation\n[problem:CodeForces-233B] binary search, brute force, math\n[problem:CodeForces-228B] brute force, implementation\n[problem:CodeForces-226A] math\n[problem:CodeForces-219B] implementation\n[problem:CodeForces-205B] brute force, greedy\n[problem:CodeForces-203C] greedy, sortings\n[problem:CodeForces-198B] shortest paths\n[problem:CodeForces-197B] math\n[problem:CodeForces-188F] *special, implementation\n[problem:CodeForces-188E] *special, implementation\n[problem:CodeForces-188C] *special, implementation, math\n[problem:CodeForces-182D] brute force, hashing, implementation, math, strings\n[problem:CodeForces-180C] dp\n[problem:CodeForces-175B] implementation\n[problem:CodeForces-175A] brute force, implementation\n[problem:CodeForces-174B] dp, greedy, implementation\n[problem:CodeForces-159C] *special, binary search, brute force, data structures, strings\n[problem:CodeForces-159A] *special, greedy, implementation\n[problem:CodeForces-158C] *special, data structures, implementation\n[problem:CodeForces-152C] combinatorics\n[problem:CodeForces-150A] games, math, number theory\n[problem:CodeForces-141B] geometry, math\n[problem:CodeForces-131C] combinatorics, math\n[problem:CodeForces-130B] *special, implementation, strings\n[problem:CodeForces-125A] math\n[problem:CodeForces-124B] brute force, combinatorics, implementation\n[problem:CodeForces-120F] dp, greedy, trees\n[problem:CodeForces-120E] games, math\n[problem:CodeForces-120D] brute force\n[problem:CodeForces-111A] greedy\n[problem:CodeForces-108B] math, sortings\n[problem:CodeForces-107A] dfs and similar, graphs\n[problem:CodeForces-100C] *special, implementation\n[problem:CodeForces-81A] implementation\n[problem:CodeForces-79B] implementation, sortings\n[problem:CodeForces-77A] brute force, implementation\n[problem:CodeForces-60B] dfs and similar, dsu\n[problem:CodeForces-45I] greedy\n[problem:CodeForces-44E] dp\n[problem:CodeForces-42A] greedy, implementation\n[problem:CodeForces-41B] brute force\n[problem:CodeForces-38C] brute force\n[problem:CodeForces-30A] brute force, math\n[problem:CodeForces-26B] greedy\n[problem:CodeForces-24A] graphs\n[problem:CodeForces-19A] implementation\n[problem:CodeForces-8B] constructive algorithms, graphs, implementation\n\n## 1500\n\n[problem:CodeForces-1950E] brute force, implementation, number theory, strings\n[problem:CodeForces-1933E] binary search, implementation, math, ternary search\n[problem:CodeForces-1926E] binary search, bitmasks, data structures, dp, implementation, math, number theory\n[problem:CodeForces-1924A] constructive algorithms, dp, greedy, shortest paths, strings\n[problem:CodeForces-1915F] data structures, divide and conquer, sortings\n[problem:CodeForces-1898B] greedy, math\n[problem:CodeForces-1891C] binary search, constructive algorithms, greedy, sortings, two pointers\n[problem:CodeForces-1883D] data structures, greedy\n[problem:CodeForces-1882C] brute force, greedy\n[problem:CodeForces-1881E] dp\n[problem:CodeForces-1876B] combinatorics, number theory, sortings\n[problem:CodeForces-1873G] constructive algorithms, greedy\n[problem:CodeForces-1872E] binary search, bitmasks, data structures, dp\n[problem:CodeForces-1858B] brute force, dp, greedy, math, number theory\n[problem:CodeForces-1857E] math, sortings\n[problem:CodeForces-1851E] dfs and similar, dp, graphs, sortings\n[problem:CodeForces-1850G] combinatorics, data structures, geometry, implementation, math, sortings\n[problem:CodeForces-1842C] dp\n[problem:CodeForces-1817A] binary search, data structures, greedy\n[problem:CodeForces-1814C] constructive algorithms, greedy, sortings\n[problem:CodeForces-1811E] binary search, dp, math, number theory\n[problem:CodeForces-1809C] constructive algorithms, greedy, math\n[problem:CodeForces-1804C] brute force, greedy, math, number theory\n[problem:CodeForces-1800E2] brute force, constructive algorithms, dfs and similar, dsu, graphs, greedy, strings\n[problem:CodeForces-1795C] binary search, data structures, implementation\n[problem:CodeForces-1792C] binary search, brute force, greedy, math, two pointers\n[problem:CodeForces-1791F] binary search, brute force, data structures\n[problem:CodeForces-1789C] combinatorics, dp, implementation, math\n[problem:CodeForces-1776L] binary search, math\n[problem:CodeForces-1774B] constructive algorithms, greedy, math\n[problem:CodeForces-1767D] combinatorics, constructive algorithms, dp, greedy, math\n[problem:CodeForces-1765N] greedy\n[problem:CodeForces-1765K] greedy, math\n[problem:CodeForces-1760F] binary search, greedy, sortings\n[problem:CodeForces-1759E] brute force, dp, sortings\n[problem:CodeForces-1753A2] constructive algorithms, dp, greedy\n[problem:CodeForces-1744E1] brute force, math, number theory\n[problem:CodeForces-1742G] bitmasks, brute force, greedy, math, sortings\n[problem:CodeForces-1742F] constructive algorithms, greedy, strings\n[problem:CodeForces-1740D] constructive algorithms, data structures\n[problem:CodeForces-1739C] combinatorics, constructive algorithms, dp, games\n[problem:CodeForces-1738C] dp, games, greedy, math\n[problem:CodeForces-1737C] constructive algorithms, games, implementation, math\n[problem:CodeForces-1732D1] brute force, data structures, implementation, number theory\n[problem:CodeForces-1725G] binary search, geometry, math\n[problem:CodeForces-1722G] bitmasks, constructive algorithms, greedy\n[problem:CodeForces-1710A] constructive algorithms, greedy, math\n[problem:CodeForces-1690E] binary search, greedy, math, two pointers\n[problem:CodeForces-1676H2] data structures, divide and conquer, sortings\n[problem:CodeForces-1675E] dsu, greedy, strings\n[problem:CodeForces-1673C] brute force, dp, math, number theory\n[problem:CodeForces-1659C] binary search, brute force, dp, greedy, implementation, math\n[problem:CodeForces-1651C] brute force, data structures, implementation\n[problem:CodeForces-1646C] bitmasks, brute force, constructive algorithms, dp, math\n[problem:CodeForces-1630A] bitmasks, constructive algorithms\n[problem:CodeForces-1621B] data structures, greedy, implementation\n[problem:CodeForces-1616C] brute force, geometry, implementation, math\n[problem:CodeForces-1614C] bitmasks, combinatorics, constructive algorithms, dp, math\n[problem:CodeForces-1611D] constructive algorithms, trees\n[problem:CodeForces-1579C] greedy, implementation\n[problem:CodeForces-1575J] binary search, brute force, dsu, implementation\n[problem:CodeForces-1569C] combinatorics, math\n[problem:CodeForces-1562C] constructive algorithms, math\n[problem:CodeForces-1553D] dp, greedy, strings, two pointers\n[problem:CodeForces-1552B] combinatorics, graphs, greedy, sortings\n[problem:CodeForces-1551C] greedy, sortings, strings\n[problem:CodeForces-1547E] data structures, dp, implementation, shortest paths, sortings, two pointers\n[problem:CodeForces-1545A] sortings\n[problem:CodeForces-1542B] constructive algorithms, math, number theory\n[problem:CodeForces-1538F] binary search, dp, math, number theory\n[problem:CodeForces-1536C] data structures, dp, hashing, number theory\n[problem:CodeForces-1526C1] brute force, data structures, dp, greedy\n[problem:CodeForces-1516B] bitmasks, brute force, dp, greedy\n[problem:CodeForces-1515D] greedy, sortings, two pointers\n[problem:CodeForces-1506E] constructive algorithms, implementation\n[problem:CodeForces-1499C] brute force, data structures, greedy, math\n[problem:CodeForces-1492C] binary search, data structures, dp, greedy, two pointers\n[problem:CodeForces-1490F] binary search, data structures, greedy, math, sortings\n[problem:CodeForces-1487D] binary search, brute force, math, number theory\n[problem:CodeForces-1487C] brute force, constructive algorithms, dfs and similar, graphs, greedy, implementation, math\n[problem:CodeForces-1486B] binary search, geometry, shortest paths, sortings\n[problem:CodeForces-1482B] implementation, math\n[problem:CodeForces-1473C] constructive algorithms, math\n[problem:CodeForces-1466D] data structures, greedy, sortings, trees\n[problem:CodeForces-1462E1] binary search, combinatorics, math, sortings, two pointers\n[problem:CodeForces-1461C] dp, math, probabilities\n[problem:CodeForces-1444A] brute force, math, number theory\n[problem:CodeForces-1439A1] constructive algorithms, implementation\n[problem:CodeForces-1436C] binary search, combinatorics\n[problem:CodeForces-1431D] *special, greedy\n[problem:CodeForces-1426D] constructive algorithms, data structures, greedy, sortings\n[problem:CodeForces-1419D2] binary search, brute force, constructive algorithms, greedy, sortings, two pointers\n[problem:CodeForces-1419C] greedy, implementation, math\n[problem:CodeForces-1418C] dp, graphs, greedy, shortest paths\n[problem:CodeForces-1416A] binary search, data structures, implementation, two pointers\n[problem:CodeForces-1409D] greedy, math\n[problem:CodeForces-1408C] binary search, dp, implementation, math, two pointers\n[problem:CodeForces-1404A] implementation, strings\n[problem:CodeForces-1400C] 2-sat, brute force, constructive algorithms, greedy\n[problem:CodeForces-1399D] constructive algorithms, data structures, greedy, implementation\n[problem:CodeForces-1397B] brute force, math, number theory, sortings\n[problem:CodeForces-1391C] combinatorics, dp, graphs, math\n[problem:CodeForces-1389C] brute force, dp, greedy, two pointers\n[problem:CodeForces-1385D] bitmasks, brute force, divide and conquer, dp, implementation\n[problem:CodeForces-1379B] binary search, brute force, math, number theory\n[problem:CodeForces-1379A] brute force, implementation, strings\n[problem:CodeForces-1372C] constructive algorithms, math\n[problem:CodeForces-1368C] constructive algorithms\n[problem:CodeForces-1368B] brute force, constructive algorithms, greedy, math, strings\n[problem:CodeForces-1366C] greedy, math\n[problem:CodeForces-1352F] constructive algorithms, dfs and similar, math\n[problem:CodeForces-1352E] brute force, implementation, two pointers\n[problem:CodeForces-1340A] brute force, data structures, greedy, implementation\n[problem:CodeForces-1338A] greedy, math\n[problem:CodeForces-1332C] dfs and similar, dsu, greedy, implementation, strings\n[problem:CodeForces-1326D1] hashing, string suffix structures, strings\n[problem:CodeForces-1325C] constructive algorithms, dfs and similar, greedy, trees\n[problem:CodeForces-1323B] binary search, greedy, implementation\n[problem:CodeForces-1313C1] brute force, data structures, dp, greedy\n[problem:CodeForces-1307C] brute force, dp, math, strings\n[problem:CodeForces-1304C] dp, greedy, implementation, sortings, two pointers\n[problem:CodeForces-1301B] binary search, greedy, ternary search\n[problem:CodeForces-1299A] brute force, greedy, math\n[problem:CodeForces-1296D] greedy, sortings\n[problem:CodeForces-1296C] data structures, implementation\n[problem:CodeForces-1287B] brute force, data structures, implementation\n[problem:CodeForces-1283C] constructive algorithms, data structures, math\n[problem:CodeForces-1278B] greedy, math\n[problem:CodeForces-1272D] brute force, dp\n[problem:CodeForces-1269B] brute force, sortings\n[problem:CodeForces-1264A] greedy, implementation\n[problem:CodeForces-1263D] dfs and similar, dsu, graphs\n[problem:CodeForces-1256D] greedy\n[problem:CodeForces-1253C] dp, greedy, math, sortings\n[problem:CodeForces-1250L] binary search, greedy, math\n[problem:CodeForces-1250H] math\n[problem:CodeForces-1249C2] binary search, greedy, math, meet-in-the-middle\n[problem:CodeForces-1242A] constructive algorithms, math, number theory\n[problem:CodeForces-1236B] combinatorics, math\n[problem:CodeForces-1234C] dp, implementation\n[problem:CodeForces-1218F] data structures, greedy\n[problem:CodeForces-1215C] constructive algorithms, greedy\n[problem:CodeForces-1213D1] brute force, implementation\n[problem:CodeForces-1211B] *special, implementation\n[problem:CodeForces-1209C] constructive algorithms, greedy, implementation\n[problem:CodeForces-1208B] binary search, brute force, implementation, two pointers\n[problem:CodeForces-1207C] dp, greedy\n[problem:CodeForces-1203E] greedy, sortings\n[problem:CodeForces-1201B] greedy, math\n[problem:CodeForces-1196D1] implementation\n[problem:CodeForces-1196C] implementation\n[problem:CodeForces-1195D1] combinatorics, math, number theory\n[problem:CodeForces-1186D] constructive algorithms, greedy, math\n[problem:CodeForces-1181B] greedy, implementation, strings\n[problem:CodeForces-1180B] greedy, implementation\n[problem:CodeForces-1179A] data structures, implementation\n[problem:CodeForces-1178D] constructive algorithms, greedy, math, number theory\n[problem:CodeForces-1169B] graphs, implementation\n[problem:CodeForces-1167D] constructive algorithms, greedy\n[problem:CodeForces-1166C] binary search, sortings, two pointers\n[problem:CodeForces-1163B1] data structures, implementation\n[problem:CodeForces-1158A] binary search, constructive algorithms, greedy, implementation, math, sortings, two pointers\n[problem:CodeForces-1154D] greedy\n[problem:CodeForces-1147A] graphs\n[problem:CodeForces-1141D] greedy, implementation\n[problem:CodeForces-1141C] math\n[problem:CodeForces-1139C] dfs and similar, dsu, graphs, math, trees\n[problem:CodeForces-1136C] constructive algorithms, sortings\n[problem:CodeForces-1133D] hashing, math, number theory\n[problem:CodeForces-1119C] constructive algorithms, greedy, implementation, math\n[problem:CodeForces-1115U1] *special\n[problem:CodeForces-1114B] constructive algorithms, greedy, sortings\n[problem:CodeForces-1110C] constructive algorithms, math, number theory\n[problem:CodeForces-1106D] data structures, dfs and similar, graphs, greedy, shortest paths\n[problem:CodeForces-1106B] data structures, implementation\n[problem:CodeForces-1105C] combinatorics, dp, math\n[problem:CodeForces-1102D] greedy, strings\n[problem:CodeForces-1101E] implementation\n[problem:CodeForces-1101C] sortings\n[problem:CodeForces-1089G] math\n[problem:CodeForces-1084C] combinatorics, dp, implementation\n[problem:CodeForces-1081C] combinatorics, dp, math\n[problem:CodeForces-1081B] constructive algorithms, implementation\n[problem:CodeForces-1080C] implementation\n[problem:CodeForces-1070H] brute force, implementation\n[problem:CodeForces-1070F] greedy\n[problem:CodeForces-1066B] greedy, two pointers\n[problem:CodeForces-1062B] greedy, math, number theory\n[problem:CodeForces-1054C] constructive algorithms, implementation\n[problem:CodeForces-1051C] brute force, dp, greedy, implementation, math\n[problem:CodeForces-1043C] constructive algorithms, greedy, implementation\n[problem:CodeForces-1031B]\n[problem:CodeForces-1012A] brute force, implementation, math, sortings\n[problem:CodeForces-1010A] binary search, math\n[problem:CodeForces-1005D] dp, greedy, number theory\n[problem:CodeForces-1002E1]\n[problem:CodeForces-1002A3]\n[problem:CodeForces-1000B] greedy\n[problem:CodeForces-997A] brute force, greedy, implementation, math\n[problem:CodeForces-991D] dp, greedy\n[problem:CodeForces-991C] binary search, implementation\n[problem:CodeForces-990C] implementation\n[problem:CodeForces-985C] greedy\n[problem:CodeForces-982C] dfs and similar, dp, graphs, greedy, trees\n[problem:CodeForces-978F] binary search, data structures, implementation\n[problem:CodeForces-978D] brute force, implementation, math\n[problem:CodeForces-977E] dfs and similar, dsu, graphs\n[problem:CodeForces-976C] greedy, implementation, sortings\n[problem:CodeForces-960B] data structures, greedy, sortings\n[problem:CodeForces-959C] constructive algorithms, trees\n[problem:CodeForces-958F1] implementation\n[problem:CodeForces-940C] constructive algorithms, implementation, strings\n[problem:CodeForces-930A] dfs and similar, graphs, trees\n[problem:CodeForces-926G]\n[problem:CodeForces-908C] brute force, geometry, implementation, math\n[problem:CodeForces-901A] constructive algorithms, trees\n[problem:CodeForces-891A] brute force, dp, greedy, math, number theory\n[problem:CodeForces-887C] brute force, implementation\n[problem:CodeForces-884C] dfs and similar, greedy, math\n[problem:CodeForces-883E] implementation, strings\n[problem:CodeForces-877B] brute force, dp\n[problem:CodeForces-875B] dsu, implementation, sortings, two pointers\n[problem:CodeForces-873B] dp, implementation\n[problem:CodeForces-868C] bitmasks, brute force, constructive algorithms, dp\n[problem:CodeForces-864D] greedy, implementation, math\n[problem:CodeForces-864C] greedy, implementation, math\n[problem:CodeForces-863B] brute force, greedy, sortings\n[problem:CodeForces-859C] dp, games\n[problem:CodeForces-858C] dp, greedy, implementation\n[problem:CodeForces-858B] brute force, implementation\n[problem:CodeForces-855B] brute force, data structures, dp\n[problem:CodeForces-853A] greedy\n[problem:CodeForces-847A] implementation\n[problem:CodeForces-846A] brute force, implementation\n[problem:CodeForces-845C] data structures, greedy, sortings\n[problem:CodeForces-839C] dfs and similar, dp, graphs, probabilities, trees\n[problem:CodeForces-837C] brute force, implementation\n[problem:CodeForces-825D] binary search, greedy, implementation\n[problem:CodeForces-821C] data structures, greedy, trees\n[problem:CodeForces-817B] combinatorics, implementation, math, sortings\n[problem:CodeForces-812C] binary search, sortings\n[problem:CodeForces-809A] implementation, math, sortings\n[problem:CodeForces-774D] *special, constructive algorithms, implementation, sortings\n[problem:CodeForces-771B] constructive algorithms, greedy\n[problem:CodeForces-771A] dfs and similar, dsu, graphs\n[problem:CodeForces-770C] *special, dfs and similar, graphs, implementation\n[problem:CodeForces-761C] brute force, dp, implementation\n[problem:CodeForces-760B] binary search, greedy\n[problem:CodeForces-749C] greedy, implementation, two pointers\n[problem:CodeForces-748B] implementation, strings\n[problem:CodeForces-746D] constructive algorithms, greedy, math\n[problem:CodeForces-744A] dfs and similar, graphs\n[problem:CodeForces-743C] brute force, constructive algorithms, math, number theory\n[problem:CodeForces-742B] brute force, math, number theory\n[problem:CodeForces-724B] brute force, greedy, implementation, math\n[problem:CodeForces-710C] constructive algorithms, math\n[problem:CodeForces-709B] greedy, implementation, sortings\n[problem:CodeForces-707C] math, number theory\n[problem:CodeForces-702C] binary search, implementation, two pointers\n[problem:CodeForces-702B] brute force, data structures, implementation, math\n[problem:CodeForces-701C] binary search, strings, two pointers\n[problem:CodeForces-696A] brute force, data structures, implementation, trees\n[problem:CodeForces-690C2] dfs and similar, graphs, trees\n[problem:CodeForces-687A] dfs and similar, graphs\n[problem:CodeForces-677C] bitmasks, combinatorics, implementation, strings\n[problem:CodeForces-676C] binary search, dp, strings, two pointers\n[problem:CodeForces-676B] implementation, math, math\n[problem:CodeForces-670D2] binary search, implementation\n[problem:CodeForces-659D] geometry, implementation, math\n[problem:CodeForces-649C] constructive algorithms, greedy, sortings\n[problem:CodeForces-643A] implementation\n[problem:CodeForces-638B] *special, dfs and similar, strings\n[problem:CodeForces-630K] math, number theory\n[problem:CodeForces-620C] greedy\n[problem:CodeForces-614A] brute force, implementation\n[problem:CodeForces-611C] dp, implementation\n[problem:CodeForces-609C] implementation, math\n[problem:CodeForces-608B] combinatorics, strings\n[problem:CodeForces-599B] implementation\n[problem:CodeForces-587A] greedy\n[problem:CodeForces-584B] combinatorics\n[problem:CodeForces-580C] dfs and similar, graphs, trees\n[problem:CodeForces-580B] binary search, sortings, two pointers\n[problem:CodeForces-576A] math, number theory\n[problem:CodeForces-574B] brute force, dfs and similar, graphs, hashing\n[problem:CodeForces-569A] implementation, math\n[problem:CodeForces-566F] dp, math, number theory\n[problem:CodeForces-557B] constructive algorithms, implementation, math, sortings\n[problem:CodeForces-555A] implementation\n[problem:CodeForces-553A] combinatorics, dp, math\n[problem:CodeForces-550C] brute force, dp, math\n[problem:CodeForces-550A] brute force, dp, greedy, implementation, strings\n[problem:CodeForces-545C] dp, greedy\n[problem:CodeForces-530C] *special\n[problem:CodeForces-530A] *special\n[problem:CodeForces-527C] binary search, data structures, implementation\n[problem:CodeForces-527B] greedy\n[problem:CodeForces-523B] *special, implementation\n[problem:CodeForces-520C] math, strings\n[problem:CodeForces-510B] dfs and similar\n[problem:CodeForces-501C] constructive algorithms, data structures, greedy, sortings, trees\n[problem:CodeForces-496C] brute force, constructive algorithms, implementation\n[problem:CodeForces-496B] brute force, constructive algorithms, implementation\n[problem:CodeForces-494A] greedy\n[problem:CodeForces-490B] dsu, implementation\n[problem:CodeForces-468A] constructive algorithms, greedy, math\n[problem:CodeForces-460B] brute force, implementation, math, number theory\n[problem:CodeForces-455A] dp\n[problem:CodeForces-443B] brute force, implementation, strings\n[problem:CodeForces-441C] constructive algorithms, dfs and similar, implementation\n[problem:CodeForces-437B] bitmasks, greedy, implementation, sortings\n[problem:CodeForces-436A] greedy\n[problem:CodeForces-425A] brute force, sortings\n[problem:CodeForces-417A] dp, implementation, math\n[problem:CodeForces-415B] binary search, greedy, implementation, math\n[problem:CodeForces-414A] constructive algorithms, number theory\n[problem:CodeForces-409H] *special, brute force, constructive algorithms, dsu, implementation\n[problem:CodeForces-404B] implementation, math\n[problem:CodeForces-402C] brute force, constructive algorithms, graphs\n[problem:CodeForces-400C] implementation, math\n[problem:CodeForces-384B] greedy, implementation, sortings, two pointers\n[problem:CodeForces-374B] combinatorics, greedy\n[problem:CodeForces-367A] data structures, implementation\n[problem:CodeForces-362A] greedy, math\n[problem:CodeForces-358B] brute force, strings\n[problem:CodeForces-356A] data structures, dsu\n[problem:CodeForces-354A] brute force, greedy, math\n[problem:CodeForces-350B] graphs\n[problem:CodeForces-345A] *special, probabilities\n[problem:CodeForces-342B] brute force, greedy, implementation\n[problem:CodeForces-340D] binary search, data structures, dp\n[problem:CodeForces-332B] data structures, dp, implementation\n[problem:CodeForces-331A2] data structures, sortings\n[problem:CodeForces-329B] dfs and similar, shortest paths\n[problem:CodeForces-329A] constructive algorithms, greedy\n[problem:CodeForces-328B] greedy\n[problem:CodeForces-325A] implementation\n[problem:CodeForces-320B] dfs and similar, graphs\n[problem:CodeForces-316E1] brute force, data structures\n[problem:CodeForces-316B1] brute force, dfs and similar\n[problem:CodeForces-300B] brute force, dfs and similar, graphs\n[problem:CodeForces-293A] games, greedy\n[problem:CodeForces-290B] *special, implementation\n[problem:CodeForces-288B] combinatorics\n[problem:CodeForces-282C] constructive algorithms, implementation, math\n[problem:CodeForces-282B] greedy, math\n[problem:CodeForces-278B] brute force, strings\n[problem:CodeForces-276C] data structures, greedy, implementation, sortings\n[problem:CodeForces-274A] binary search, greedy, sortings\n[problem:CodeForces-272C] data structures, implementation\n[problem:CodeForces-271C] constructive algorithms, implementation\n[problem:CodeForces-268C] constructive algorithms, implementation\n[problem:CodeForces-264B] dp, number theory\n[problem:CodeForces-255C] brute force, dp\n[problem:CodeForces-254B] brute force, implementation\n[problem:CodeForces-250B] implementation, strings\n[problem:CodeForces-245D] constructive algorithms, greedy\n[problem:CodeForces-239B] brute force, implementation\n[problem:CodeForces-237B] implementation, sortings\n[problem:CodeForces-231B] constructive algorithms, greedy\n[problem:CodeForces-229A] brute force, two pointers\n[problem:CodeForces-224B] bitmasks, implementation, two pointers\n[problem:CodeForces-212E] dfs and similar, dp, trees\n[problem:CodeForces-204B] binary search, data structures\n[problem:CodeForces-204A] binary search, combinatorics, dp\n[problem:CodeForces-191A] dp\n[problem:CodeForces-190C] dfs and similar\n[problem:CodeForces-187A] greedy\n[problem:CodeForces-178D1]\n[problem:CodeForces-177D2] data structures\n[problem:CodeForces-177C2] brute force, dfs and similar, dsu, graphs\n[problem:CodeForces-177C1] dfs and similar, dsu, graphs\n[problem:CodeForces-172D] *special, number theory\n[problem:CodeForces-172C] *special, implementation, sortings\n[problem:CodeForces-166E] dp, math, matrices\n[problem:CodeForces-166C] greedy, math, sortings\n[problem:CodeForces-165B] binary search, implementation\n[problem:CodeForces-159D] *special, brute force, dp, strings\n[problem:CodeForces-149C] greedy, math, sortings\n[problem:CodeForces-148B] implementation, math\n[problem:CodeForces-144C] implementation, strings\n[problem:CodeForces-137C] sortings\n[problem:CodeForces-130D] *special\n[problem:CodeForces-130C] *special\n[problem:CodeForces-128A] dfs and similar\n[problem:CodeForces-121B] strings\n[problem:CodeForces-115B] greedy, sortings\n[problem:CodeForces-114B] bitmasks, brute force, graphs\n[problem:CodeForces-103B] dfs and similar, dsu, graphs\n[problem:CodeForces-100I] *special, geometry, math\n[problem:CodeForces-100D] *special, strings\n[problem:CodeForces-100B] *special, implementation\n[problem:CodeForces-91B] binary search, data structures\n[problem:CodeForces-91A] greedy, strings\n[problem:CodeForces-88B] implementation\n[problem:CodeForces-87A] implementation, math\n[problem:CodeForces-75B] expression parsing, implementation, strings\n[problem:CodeForces-74B] dp, games, greedy\n[problem:CodeForces-72I] *special, implementation\n[problem:CodeForces-64B] *special, expression parsing\n[problem:CodeForces-53D] sortings\n[problem:CodeForces-50B] strings\n[problem:CodeForces-49B] math\n[problem:CodeForces-48D] greedy\n[problem:CodeForces-44B] implementation\n[problem:CodeForces-39J] hashing, implementation, strings\n[problem:CodeForces-35C] brute force, dfs and similar, shortest paths\n[problem:CodeForces-31B] greedy, implementation, strings\n[problem:CodeForces-29B] implementation\n[problem:CodeForces-24B] implementation\n[problem:CodeForces-22B] brute force, dp\n[problem:CodeForces-18A] brute force, geometry\n[problem:CodeForces-17B] dfs and similar, dsu, greedy, shortest paths\n[problem:CodeForces-10B] dp, implementation\n[problem:CodeForces-2A] hashing, implementation\n\n## 1600\n\n[problem:CodeForces-1956C] constructive algorithms, greedy, math\n[problem:CodeForces-1946C] binary search, dp, greedy, implementation, trees\n[problem:CodeForces-1941E] binary search, data structures, dp, two pointers\n[problem:CodeForces-1938H]\n[problem:CodeForces-1932E] implementation, math, number theory\n[problem:CodeForces-1928C] brute force, math, number theory\n[problem:CodeForces-1921E] brute force, games, greedy, math\n[problem:CodeForces-1920C] brute force, math, number theory\n[problem:CodeForces-1917C] brute force, greedy, implementation, math\n[problem:CodeForces-1910C] *special, *special, implementation, implementation\n[problem:CodeForces-1910B] *special, greedy\n[problem:CodeForces-1907E] brute force, combinatorics, number theory\n[problem:CodeForces-1904D1] brute force, constructive algorithms, greedy\n[problem:CodeForces-1899F] constructive algorithms, graphs, greedy, shortest paths, trees\n[problem:CodeForces-1886C] implementation, strings\n[problem:CodeForces-1878D] data structures, greedy\n[problem:CodeForces-1875D] dp\n[problem:CodeForces-1862E] constructive algorithms, data structures, greedy\n[problem:CodeForces-1861C] data structures, dfs and similar, implementation, strings, trees\n[problem:CodeForces-1857F] binary search, data structures, math\n[problem:CodeForces-1856C] binary search, brute force, data structures, dp\n[problem:CodeForces-1849C] binary search, brute force, data structures, hashing, strings\n[problem:CodeForces-1843E] binary search, brute force, data structures, two pointers\n[problem:CodeForces-1840E] data structures, hashing, implementation\n[problem:CodeForces-1833E] dfs and similar, dsu, graphs, shortest paths\n[problem:CodeForces-1829G] data structures, dp, implementation, math\n[problem:CodeForces-1822E] greedy, math, strings\n[problem:CodeForces-1811D] constructive algorithms, implementation, math\n[problem:CodeForces-1806C] brute force, constructive algorithms, math\n[problem:CodeForces-1801A] bitmasks, constructive algorithms\n[problem:CodeForces-1798D] constructive algorithms, greedy, math\n[problem:CodeForces-1797C] constructive algorithms, greedy, interactive\n[problem:CodeForces-1796C] binary search, math\n[problem:CodeForces-1795D] combinatorics, math\n[problem:CodeForces-1787C] dp, greedy, math\n[problem:CodeForces-1781C] brute force, constructive algorithms, greedy, implementation, sortings, strings\n[problem:CodeForces-1779C] data structures, greedy\n[problem:CodeForces-1778C] bitmasks, brute force, strings\n[problem:CodeForces-1775C] bitmasks, math\n[problem:CodeForces-1774D] brute force, constructive algorithms, greedy, implementation, two pointers\n[problem:CodeForces-1771C] greedy, math, number theory\n[problem:CodeForces-1766D] math, number theory\n[problem:CodeForces-1753B] math, number theory\n[problem:CodeForces-1748C] brute force, data structures, dp, greedy, implementation\n[problem:CodeForces-1741E] dp\n[problem:CodeForces-1730B] binary search, geometry, greedy, implementation, math, ternary search\n[problem:CodeForces-1722E] brute force, data structures, dp, implementation\n[problem:CodeForces-1714D] brute force, data structures, dp, greedy, strings\n[problem:CodeForces-1707A] binary search, constructive algorithms, greedy, implementation\n[problem:CodeForces-1703G] bitmasks, brute force, dp, greedy, math\n[problem:CodeForces-1702E] dfs and similar, dsu, graphs\n[problem:CodeForces-1698D] binary search, constructive algorithms, interactive\n[problem:CodeForces-1689C] dfs and similar, dp, trees\n[problem:CodeForces-1687A] brute force, greedy\n[problem:CodeForces-1680C] binary search, greedy, strings, two pointers\n[problem:CodeForces-1677A] brute force, data structures, dp\n[problem:CodeForces-1671D] brute force, constructive algorithms, greedy\n[problem:CodeForces-1665C] binary search, greedy, sortings, trees\n[problem:CodeForces-1660E] brute force, constructive algorithms, greedy, implementation\n[problem:CodeForces-1660D] brute force, implementation, math, two pointers\n[problem:CodeForces-1658D1] bitmasks, math\n[problem:CodeForces-1633D] dp, greedy\n[problem:CodeForces-1632C] binary search, bitmasks, brute force, dp, math\n[problem:CodeForces-1623C] binary search, greedy\n[problem:CodeForces-1622C] binary search, brute force, greedy, sortings\n[problem:CodeForces-1615C] brute force, graphs, greedy, math\n[problem:CodeForces-1612D] math, number theory\n[problem:CodeForces-1610C] binary search, greedy\n[problem:CodeForces-1609D] dsu, graphs, greedy, implementation, trees\n[problem:CodeForces-1607E] implementation\n[problem:CodeForces-1603B] constructive algorithms, math, number theory\n[problem:CodeForces-1593E] brute force, data structures, dfs and similar, greedy, implementation, trees\n[problem:CodeForces-1582D] constructive algorithms, math\n[problem:CodeForces-1567C] bitmasks, combinatorics, dp, math\n[problem:CodeForces-1566D2] data structures, greedy, implementation, sortings, two pointers\n[problem:CodeForces-1555D] brute force, constructive algorithms, dp, strings\n[problem:CodeForces-1542C] math, number theory\n[problem:CodeForces-1539D] binary search, greedy, implementation, sortings, two pointers\n[problem:CodeForces-1537E1] binary search, brute force, dp, greedy, hashing, implementation, string suffix structures, strings, two pointers\n[problem:CodeForces-1530D] constructive algorithms, flows, graphs, greedy, math\n[problem:CodeForces-1528A] dfs and similar, divide and conquer, dp, greedy, trees\n[problem:CodeForces-1527C] hashing, implementation, math\n[problem:CodeForces-1526C2] data structures, greedy\n[problem:CodeForces-1523C] brute force, data structures, greedy, implementation, trees\n[problem:CodeForces-1520F1] binary search, interactive\n[problem:CodeForces-1519D] brute force, dp, implementation, math, two pointers\n[problem:CodeForces-1514C] greedy, number theory\n[problem:CodeForces-1513C] dp, matrices\n[problem:CodeForces-1512E] brute force, greedy, math\n[problem:CodeForces-1511D] brute force, constructive algorithms, graphs, greedy, strings\n[problem:CodeForces-1505B] *special, implementation, number theory\n[problem:CodeForces-1503A] constructive algorithms, greedy\n[problem:CodeForces-1498C] brute force, data structures, dp\n[problem:CodeForces-1497C2] constructive algorithms, math\n[problem:CodeForces-1486C1] binary search, interactive\n[problem:CodeForces-1482C] brute force, constructive algorithms, greedy, implementation\n[problem:CodeForces-1481C] brute force, constructive algorithms, greedy\n[problem:CodeForces-1476C] dp, graphs, greedy\n[problem:CodeForces-1475E] combinatorics, math, sortings\n[problem:CodeForces-1469C] dp, greedy, implementation, two pointers\n[problem:CodeForces-1468K] brute force, implementation\n[problem:CodeForces-1461D] binary search, brute force, data structures, divide and conquer, implementation, sortings\n[problem:CodeForces-1458A] math, number theory\n[problem:CodeForces-1455D] dp, greedy, sortings\n[problem:CodeForces-1452D] combinatorics, dp, math\n[problem:CodeForces-1437D] graphs, greedy, shortest paths, trees\n[problem:CodeForces-1431C] *special, implementation\n[problem:CodeForces-1423K] binary search, math, number theory, two pointers\n[problem:CodeForces-1407C] constructive algorithms, interactive, math, two pointers\n[problem:CodeForces-1398C] data structures, dp, math\n[problem:CodeForces-1396A] constructive algorithms, greedy, number theory\n[problem:CodeForces-1395C] bitmasks, brute force, dp, greedy\n[problem:CodeForces-1389B] brute force, dp, greedy\n[problem:CodeForces-1374E1] data structures, greedy, sortings\n[problem:CodeForces-1373D] divide and conquer, dp, greedy, implementation\n[problem:CodeForces-1371D] constructive algorithms, greedy, implementation\n[problem:CodeForces-1364C] brute force, constructive algorithms, greedy\n[problem:CodeForces-1363C] games, trees\n[problem:CodeForces-1358C] math\n[problem:CodeForces-1353D] constructive algorithms, data structures, sortings\n[problem:CodeForces-1352G] constructive algorithms\n[problem:CodeForces-1349A] data structures, math, number theory\n[problem:CodeForces-1348C] constructive algorithms, greedy, sortings, strings\n[problem:CodeForces-1346D] *special, graphs, greedy\n[problem:CodeForces-1346C] *special, greedy, sortings\n[problem:CodeForces-1344A] math, number theory, sortings\n[problem:CodeForces-1342C] math, number theory\n[problem:CodeForces-1336A] dfs and similar, dp, greedy, sortings, trees\n[problem:CodeForces-1334C] brute force, constructive algorithms, greedy, math\n[problem:CodeForces-1327C] constructive algorithms, implementation\n[problem:CodeForces-1321C] brute force, constructive algorithms, greedy, strings\n[problem:CodeForces-1305C] brute force, combinatorics, math, number theory\n[problem:CodeForces-1303C] dfs and similar, greedy, implementation\n[problem:CodeForces-1295C] dp, greedy, strings\n[problem:CodeForces-1294D] data structures, greedy, implementation, math\n[problem:CodeForces-1290A] brute force, data structures, implementation\n[problem:CodeForces-1288C] combinatorics, dp\n[problem:CodeForces-1284C] combinatorics, math\n[problem:CodeForces-1282B2] dp, greedy, sortings\n[problem:CodeForces-1281B] greedy\n[problem:CodeForces-1255C] constructive algorithms, implementation\n[problem:CodeForces-1252C] data structures, implementation\n[problem:CodeForces-1251C] greedy, two pointers\n[problem:CodeForces-1243B2] strings\n[problem:CodeForces-1238C] dp, greedy, math\n[problem:CodeForces-1234D] data structures\n[problem:CodeForces-1227D1] data structures, greedy\n[problem:CodeForces-1225C] bitmasks, brute force, math\n[problem:CodeForces-1223C] binary search, greedy\n[problem:CodeForces-1217B] greedy, math\n[problem:CodeForces-1213D2] brute force, math, sortings\n[problem:CodeForces-1203D1] greedy, implementation\n[problem:CodeForces-1198B] binary search, brute force, data structures, sortings\n[problem:CodeForces-1198A] sortings, two pointers\n[problem:CodeForces-1196D2] data structures, dp, implementation, two pointers\n[problem:CodeForces-1188A1] trees\n[problem:CodeForces-1184D1] implementation\n[problem:CodeForces-1184C1] implementation\n[problem:CodeForces-1175C] binary search, brute force, greedy\n[problem:CodeForces-1175B] data structures, expression parsing, implementation\n[problem:CodeForces-1165E] greedy, math, sortings\n[problem:CodeForces-1165D] math, number theory\n[problem:CodeForces-1163B2] data structures, implementation\n[problem:CodeForces-1151D] greedy, math, sortings\n[problem:CodeForces-1151B] bitmasks, brute force, constructive algorithms, dp\n[problem:CodeForces-1148B] binary search, brute force, two pointers\n[problem:CodeForces-1140C] brute force, data structures, sortings\n[problem:CodeForces-1137B] greedy, hashing, strings\n[problem:CodeForces-1137A] implementation, sortings\n[problem:CodeForces-1133F1] graphs\n[problem:CodeForces-1121C] implementation\n[problem:CodeForces-1115U2] *special\n[problem:CodeForces-1115G3] *special\n[problem:CodeForces-1115G2] *special\n[problem:CodeForces-1109A] dp, implementation\n[problem:CodeForces-1098A] constructive algorithms, dfs and similar, greedy, trees\n[problem:CodeForces-1096C] brute force, geometry\n[problem:CodeForces-1095D] implementation\n[problem:CodeForces-1085C] implementation, math\n[problem:CodeForces-1082C] greedy, sortings\n[problem:CodeForces-1082B] greedy\n[problem:CodeForces-1077D] binary search, sortings\n[problem:CodeForces-1065C] greedy\n[problem:CodeForces-1062C] greedy, implementation, math\n[problem:CodeForces-1060C] binary search, implementation, two pointers\n[problem:CodeForces-1059C] constructive algorithms, math\n[problem:CodeForces-1056D] constructive algorithms, dfs and similar, dp, graphs, greedy, sortings, trees\n[problem:CodeForces-1056B] math, number theory\n[problem:CodeForces-1045I] hashing, strings\n[problem:CodeForces-1041C] binary search, data structures, greedy, two pointers\n[problem:CodeForces-1036D] greedy, two pointers\n[problem:CodeForces-1036B] math\n[problem:CodeForces-1033C] brute force, dp, games\n[problem:CodeForces-1031C] greedy\n[problem:CodeForces-1029C] greedy, math, sortings\n[problem:CodeForces-1028C] geometry, implementation, sortings\n[problem:CodeForces-1027C] greedy\n[problem:CodeForces-1025C] constructive algorithms, implementation\n[problem:CodeForces-1025B] brute force, greedy, number theory\n[problem:CodeForces-1017C] constructive algorithms, greedy\n[problem:CodeForces-1015D] constructive algorithms, greedy\n[problem:CodeForces-1006E] dfs and similar, graphs, trees\n[problem:CodeForces-1003D] greedy\n[problem:CodeForces-1002D3]\n[problem:CodeForces-1002B3]\n[problem:CodeForces-1002B2]\n[problem:CodeForces-1001E] *special\n[problem:CodeForces-993A] geometry, implementation\n[problem:CodeForces-992C] math\n[problem:CodeForces-992B] math, number theory\n[problem:CodeForces-986A] graphs, greedy, number theory, shortest paths\n[problem:CodeForces-980B] constructive algorithms\n[problem:CodeForces-979C] dfs and similar, trees\n[problem:CodeForces-962D] data structures, implementation\n[problem:CodeForces-958E1] brute force, geometry, greedy, math\n[problem:CodeForces-954D] dfs and similar, graphs, shortest paths\n[problem:CodeForces-952C] implementation\n[problem:CodeForces-949A] greedy\n[problem:CodeForces-940D] binary search, implementation\n[problem:CodeForces-939D] dfs and similar, dsu, graphs, greedy, strings\n[problem:CodeForces-939C] binary search, two pointers\n[problem:CodeForces-935C] geometry\n[problem:CodeForces-932C] brute force, constructive algorithms\n[problem:CodeForces-930B] implementation, probabilities, strings\n[problem:CodeForces-926D]\n[problem:CodeForces-925A] binary search\n[problem:CodeForces-924B] binary search, greedy, two pointers\n[problem:CodeForces-923B] binary search, data structures\n[problem:CodeForces-922C] brute force, number theory\n[problem:CodeForces-916C] constructive algorithms, graphs, shortest paths\n[problem:CodeForces-913C] bitmasks, dp, greedy\n[problem:CodeForces-910B] greedy, implementation\n[problem:CodeForces-906A] implementation, strings\n[problem:CodeForces-898E] constructive algorithms, greedy\n[problem:CodeForces-898D] greedy\n[problem:CodeForces-888D] combinatorics, dp, math\n[problem:CodeForces-878A] bitmasks, constructive algorithms\n[problem:CodeForces-877C] constructive algorithms\n[problem:CodeForces-873C] greedy, two pointers\n[problem:CodeForces-858D] data structures, implementation, sortings\n[problem:CodeForces-856A] brute force, constructive algorithms\n[problem:CodeForces-849B] brute force, geometry\n[problem:CodeForces-848A] constructive algorithms\n[problem:CodeForces-847H] greedy\n[problem:CodeForces-847B] binary search, data structures\n[problem:CodeForces-845B] brute force, greedy, implementation\n[problem:CodeForces-837B] brute force, implementation\n[problem:CodeForces-835C] dp, implementation\n[problem:CodeForces-832B] implementation, strings\n[problem:CodeForces-830B] data structures, implementation, sortings\n[problem:CodeForces-825C] greedy, implementation\n[problem:CodeForces-825B] brute force, implementation\n[problem:CodeForces-822C] binary search, greedy, implementation, sortings\n[problem:CodeForces-818B] implementation\n[problem:CodeForces-817C] binary search, brute force, dp, math\n[problem:CodeForces-814C] brute force, dp, strings, two pointers\n[problem:CodeForces-812B] bitmasks, brute force, dp\n[problem:CodeForces-793B] dfs and similar, graphs, implementation, shortest paths\n[problem:CodeForces-788A] dp, two pointers\n[problem:CodeForces-785C] binary search, math\n[problem:CodeForces-780C] dfs and similar, graphs, greedy, trees\n[problem:CodeForces-780B] binary search\n[problem:CodeForces-777C] binary search, data structures, dp, greedy, implementation, two pointers\n[problem:CodeForces-774K] *special, implementation, strings\n[problem:CodeForces-768B] constructive algorithms, dfs and similar, divide and conquer\n[problem:CodeForces-763A] dfs and similar, dp, dsu, graphs, implementation, trees\n[problem:CodeForces-756B] binary search, dp\n[problem:CodeForces-753B] brute force, constructive algorithms, implementation\n[problem:CodeForces-750C] binary search, greedy, math\n[problem:CodeForces-746C] constructive algorithms, implementation, math\n[problem:CodeForces-741B] dfs and similar, dp, dsu\n[problem:CodeForces-741A] dfs and similar, math\n[problem:CodeForces-735D] math, number theory\n[problem:CodeForces-735C] combinatorics, constructive algorithms, greedy, math\n[problem:CodeForces-734C] binary search, dp, greedy, two pointers\n[problem:CodeForces-733D] data structures, hashing\n[problem:CodeForces-731C] dfs and similar, dsu, graphs, greedy\n[problem:CodeForces-730G] implementation\n[problem:CodeForces-727B] expression parsing, implementation, strings\n[problem:CodeForces-725C] brute force, constructive algorithms, implementation, strings\n[problem:CodeForces-723D] dfs and similar, dsu, graphs, greedy, implementation\n[problem:CodeForces-723C] greedy\n[problem:CodeForces-722C] data structures, dsu\n[problem:CodeForces-715A] constructive algorithms, math\n[problem:CodeForces-712C] greedy, math\n[problem:CodeForces-706C] dp, strings\n[problem:CodeForces-704A] brute force, data structures, implementation\n[problem:CodeForces-691B] implementation, strings\n[problem:CodeForces-689B] dfs and similar, graphs, greedy, shortest paths\n[problem:CodeForces-683C] *special\n[problem:CodeForces-683B] *special\n[problem:CodeForces-682C] dfs and similar, dp, graphs, trees\n[problem:CodeForces-681C] constructive algorithms, data structures, greedy\n[problem:CodeForces-678C] implementation, math, number theory\n[problem:CodeForces-678B] implementation\n[problem:CodeForces-665A] implementation\n[problem:CodeForces-660C] binary search, dp, two pointers\n[problem:CodeForces-659E] data structures, dfs and similar, dsu, graphs, greedy\n[problem:CodeForces-649D] constructive algorithms, greedy, implementation\n[problem:CodeForces-645C] binary search, two pointers\n[problem:CodeForces-643B] constructive algorithms, graphs\n[problem:CodeForces-639B] constructive algorithms, graphs, trees\n[problem:CodeForces-637D] *special, data structures, dp, greedy\n[problem:CodeForces-630G] combinatorics, math\n[problem:CodeForces-626C] brute force, greedy, math, number theory\n[problem:CodeForces-618C] geometry, implementation\n[problem:CodeForces-617C] implementation\n[problem:CodeForces-616D] binary search, data structures, two pointers\n[problem:CodeForces-616C] dfs and similar\n[problem:CodeForces-615B] dp, graphs\n[problem:CodeForces-607A] binary search, dp\n[problem:CodeForces-606B] implementation\n[problem:CodeForces-605A] constructive algorithms, greedy\n[problem:CodeForces-603A] dp, greedy, math\n[problem:CodeForces-601A] graphs, shortest paths\n[problem:CodeForces-600A] implementation, strings\n[problem:CodeForces-599C] sortings\n[problem:CodeForces-597B] dp, greedy, sortings\n[problem:CodeForces-597A] math\n[problem:CodeForces-595B] binary search, math\n[problem:CodeForces-593B] geometry, sortings\n[problem:CodeForces-573B] binary search, data structures, dp, math\n[problem:CodeForces-570C] constructive algorithms, data structures, implementation\n[problem:CodeForces-568A] brute force, implementation, math, number theory\n[problem:CodeForces-559A] brute force, geometry, math\n[problem:CodeForces-538C] binary search, brute force, greedy, implementation, math\n[problem:CodeForces-534C] math\n[problem:CodeForces-530D] *special\n[problem:CodeForces-530B] *special\n[problem:CodeForces-525C] greedy, math, sortings\n[problem:CodeForces-524A] implementation\n[problem:CodeForces-523D] *special, data structures, implementation\n[problem:CodeForces-518C] constructive algorithms, data structures, implementation\n[problem:CodeForces-518A] constructive algorithms, strings\n[problem:CodeForces-510C] dfs and similar, graphs, sortings\n[problem:CodeForces-508C] constructive algorithms, greedy\n[problem:CodeForces-500C] constructive algorithms, greedy, implementation, math\n[problem:CodeForces-500B] dfs and similar, dsu, graphs, greedy, math, sortings\n[problem:CodeForces-495B] math, number theory\n[problem:CodeForces-493C] binary search, brute force, data structures, implementation, sortings, two pointers\n[problem:CodeForces-476C] math\n[problem:CodeForces-453A] probabilities\n[problem:CodeForces-446A] dp, implementation, two pointers\n[problem:CodeForces-444A] greedy, math\n[problem:CodeForces-440B] greedy, implementation\n[problem:CodeForces-435C] implementation\n[problem:CodeForces-431C] dp, implementation, trees\n[problem:CodeForces-430A] constructive algorithms, sortings\n[problem:CodeForces-429B] dp\n[problem:CodeForces-424C] math\n[problem:CodeForces-416C] binary search, dp, greedy, implementation\n[problem:CodeForces-411B] implementation\n[problem:CodeForces-407B] dp, implementation\n[problem:CodeForces-407A] brute force, geometry, implementation, math\n[problem:CodeForces-405C] implementation, math\n[problem:CodeForces-383A] data structures, greedy\n[problem:CodeForces-380A] binary search, brute force\n[problem:CodeForces-377A] dfs and similar\n[problem:CodeForces-375B] data structures, dp, implementation, sortings\n[problem:CodeForces-375A] math, number theory\n[problem:CodeForces-373B] binary search, implementation, math\n[problem:CodeForces-372A] binary search, greedy, sortings, two pointers\n[problem:CodeForces-371C] binary search, brute force\n[problem:CodeForces-369C] dfs and similar, graphs, trees\n[problem:CodeForces-364A] combinatorics, data structures, implementation\n[problem:CodeForces-353C] implementation, math, number theory\n[problem:CodeForces-350C] greedy, implementation, sortings\n[problem:CodeForces-348A] binary search, math, sortings\n[problem:CodeForces-346A] games, math, number theory\n[problem:CodeForces-343B] data structures, greedy, implementation\n[problem:CodeForces-343A] math, number theory\n[problem:CodeForces-340C] combinatorics, implementation, math\n[problem:CodeForces-337C] binary search, greedy, math, matrices, number theory\n[problem:CodeForces-333A] greedy\n[problem:CodeForces-323A] combinatorics, constructive algorithms\n[problem:CodeForces-322B] combinatorics, math\n[problem:CodeForces-319A] combinatorics, math\n[problem:CodeForces-317A] brute force\n[problem:CodeForces-316B2] dfs and similar, dp\n[problem:CodeForces-314A] implementation\n[problem:CodeForces-305C] greedy, implementation\n[problem:CodeForces-305A] brute force, constructive algorithms, implementation\n[problem:CodeForces-297B] constructive algorithms, greedy\n[problem:CodeForces-291D] *special, greedy\n[problem:CodeForces-291C] *special, bitmasks, brute force, implementation\n[problem:CodeForces-283A] constructive algorithms, data structures, implementation\n[problem:CodeForces-272D] combinatorics, math, sortings\n[problem:CodeForces-269A] greedy, math\n[problem:CodeForces-260B] brute force, implementation, strings\n[problem:CodeForces-253C] data structures, dfs and similar, graphs, greedy, shortest paths\n[problem:CodeForces-250C] greedy\n[problem:CodeForces-246D] brute force, dfs and similar, graphs\n[problem:CodeForces-246C] brute force, constructive algorithms, greedy\n[problem:CodeForces-244B] bitmasks, brute force, dfs and similar\n[problem:CodeForces-243A] bitmasks\n[problem:CodeForces-237C] binary search, number theory, two pointers\n[problem:CodeForces-235A] number theory\n[problem:CodeForces-234G] constructive algorithms, divide and conquer, implementation\n[problem:CodeForces-234E] implementation\n[problem:CodeForces-234D] implementation\n[problem:CodeForces-232A] binary search, constructive algorithms, graphs, greedy\n[problem:CodeForces-231D] brute force, geometry\n[problem:CodeForces-231C] binary search, sortings, two pointers\n[problem:CodeForces-225B] binary search, greedy, number theory\n[problem:CodeForces-219C] brute force, dp, greedy\n[problem:CodeForces-214B] brute force, constructive algorithms, greedy, math\n[problem:CodeForces-209A] dp, math\n[problem:CodeForces-207D7]\n[problem:CodeForces-207D5]\n[problem:CodeForces-207B1]\n[problem:CodeForces-207A1] greedy\n[problem:CodeForces-197A] constructive algorithms, games, math\n[problem:CodeForces-188G] *special, implementation\n[problem:CodeForces-178C1]\n[problem:CodeForces-178B2]\n[problem:CodeForces-178B1]\n[problem:CodeForces-175C] greedy, implementation, sortings, two pointers\n[problem:CodeForces-171G] *special\n[problem:CodeForces-171F] *special, brute force, implementation, number theory\n[problem:CodeForces-167A] implementation, math\n[problem:CodeForces-165C] binary search, brute force, dp, math, strings, two pointers\n[problem:CodeForces-156B] constructive algorithms, data structures, implementation\n[problem:CodeForces-154B] math, number theory\n[problem:CodeForces-154A] greedy\n[problem:CodeForces-153A] *special\n[problem:CodeForces-150B] combinatorics, dfs and similar, graphs, math\n[problem:CodeForces-149B] implementation\n[problem:CodeForces-142A] brute force, math\n[problem:CodeForces-139B] implementation, math\n[problem:CodeForces-138A] implementation\n[problem:CodeForces-135B] brute force, geometry, math\n[problem:CodeForces-131D] dfs and similar, graphs\n[problem:CodeForces-130H] *special\n[problem:CodeForces-130F] *special\n[problem:CodeForces-130E] *special\n[problem:CodeForces-125C] constructive algorithms, greedy\n[problem:CodeForces-113A] implementation, strings\n[problem:CodeForces-107B] combinatorics, dp, math, probabilities\n[problem:CodeForces-100E] *special, math\n[problem:CodeForces-95A] implementation, strings\n[problem:CodeForces-86A] math\n[problem:CodeForces-75C] binary search, number theory\n[problem:CodeForces-73A] greedy, math\n[problem:CodeForces-72H] *special, implementation\n[problem:CodeForces-71C] dp, math, number theory\n[problem:CodeForces-70B] expression parsing, greedy, strings\n[problem:CodeForces-68B] binary search\n[problem:CodeForces-64C] *special, greedy, implementation, math\n[problem:CodeForces-59C] expression parsing\n[problem:CodeForces-57B] implementation\n[problem:CodeForces-55B] brute force\n[problem:CodeForces-52B] combinatorics\n[problem:CodeForces-46C] two pointers\n[problem:CodeForces-40B] math\n[problem:CodeForces-36B] implementation\n[problem:CodeForces-34D] dfs and similar, graphs\n[problem:CodeForces-32D] implementation\n[problem:CodeForces-28B] dfs and similar, dsu, graphs\n[problem:CodeForces-28A] implementation\n[problem:CodeForces-23B] constructive algorithms, graphs, math\n[problem:CodeForces-11B] math\n[problem:CodeForces-7B] implementation\n[problem:CodeForces-1B] implementation, math\n\n## 1700\n\n[problem:CodeForces-1955E] brute force, greedy, implementation, sortings\n[problem:CodeForces-1950F] bitmasks, brute force, greedy, implementation, trees\n[problem:CodeForces-1948D] brute force, strings, two pointers\n[problem:CodeForces-1945E] binary search, constructive algorithms, greedy\n[problem:CodeForces-1942C2] geometry, greedy, math\n[problem:CodeForces-1936A] bitmasks, constructive algorithms, greedy, interactive, math\n[problem:CodeForces-1934C] binary search, constructive algorithms, geometry, greedy, interactive, math\n[problem:CodeForces-1931F] combinatorics, dfs and similar, graphs\n[problem:CodeForces-1930C] binary search, constructive algorithms, data structures, greedy, sortings\n[problem:CodeForces-1916D] brute force, constructive algorithms, geometry, math\n[problem:CodeForces-1906M] greedy, math\n[problem:CodeForces-1903D1] binary search, bitmasks, brute force, greedy\n[problem:CodeForces-1901D] binary search, dp, greedy, implementation, math\n[problem:CodeForces-1898C] constructive algorithms\n[problem:CodeForces-1896D] binary search, data structures, divide and conquer, math, two pointers\n[problem:CodeForces-1893B] constructive algorithms, greedy, sortings, two pointers\n[problem:CodeForces-1889B] constructive algorithms, greedy, math, sortings\n[problem:CodeForces-1884C] brute force, data structures, dp, greedy, sortings\n[problem:CodeForces-1883E] bitmasks, greedy\n[problem:CodeForces-1881F] dfs and similar, dp, graphs, shortest paths, trees\n[problem:CodeForces-1879D] bitmasks, combinatorics, divide and conquer, dp, math\n[problem:CodeForces-1873H] dfs and similar, dsu, games, graphs, shortest paths, trees\n[problem:CodeForces-1868B1] bitmasks, constructive algorithms, graphs, greedy, implementation, math\n[problem:CodeForces-1864D] brute force, constructive algorithms, data structures, dp, greedy, math\n[problem:CodeForces-1850H] dfs and similar, dsu, graphs, greedy, implementation\n[problem:CodeForces-1849D] constructive algorithms, greedy, two pointers\n[problem:CodeForces-1835A] brute force, implementation, math\n[problem:CodeForces-1833F] combinatorics, constructive algorithms, data structures, implementation, math, sortings, two pointers\n[problem:CodeForces-1829H] bitmasks, combinatorics, dp, math\n[problem:CodeForces-1826D] brute force, dp, greedy\n[problem:CodeForces-1822G1] brute force, data structures, math, number theory\n[problem:CodeForces-1822F] brute force, dfs and similar, dp, graphs, trees\n[problem:CodeForces-1814B] brute force, math\n[problem:CodeForces-1810D] binary search, math\n[problem:CodeForces-1807F] brute force, dfs and similar, implementation\n[problem:CodeForces-1799C] greedy, strings\n[problem:CodeForces-1798C] greedy, math, number theory\n[problem:CodeForces-1792D] binary search, bitmasks, data structures, hashing, math, sortings\n[problem:CodeForces-1783C] binary search, greedy, sortings\n[problem:CodeForces-1779D] constructive algorithms, data structures, dp, dsu, greedy, sortings\n[problem:CodeForces-1777C] binary search, math, number theory, sortings, two pointers\n[problem:CodeForces-1776F] constructive algorithms, graphs, greedy\n[problem:CodeForces-1772E] games\n[problem:CodeForces-1770C] brute force, chinese remainder theorem, math, number theory\n[problem:CodeForces-1765D] binary search, constructive algorithms, two pointers\n[problem:CodeForces-1760G] bitmasks, dfs and similar, graphs\n[problem:CodeForces-1743D] brute force, dp, greedy, probabilities\n[problem:CodeForces-1735D] brute force, combinatorics, data structures, hashing, math\n[problem:CodeForces-1731D] binary search, brute force, data structures, dp, two pointers\n[problem:CodeForces-1731C] bitmasks, brute force, hashing, math, number theory\n[problem:CodeForces-1722F] dfs and similar, implementation\n[problem:CodeForces-1715C] combinatorics, data structures, implementation, math\n[problem:CodeForces-1714G] binary search, data structures, dfs and similar, trees\n[problem:CodeForces-1709D] binary search, data structures, greedy, math\n[problem:CodeForces-1706D1] binary search, brute force, constructive algorithms, greedy, number theory\n[problem:CodeForces-1702F] constructive algorithms, data structures, greedy, math, number theory\n[problem:CodeForces-1700C] constructive algorithms, data structures, greedy\n[problem:CodeForces-1699C] combinatorics, constructive algorithms, math\n[problem:CodeForces-1695C] brute force, data structures, dp, graphs, greedy, shortest paths\n[problem:CodeForces-1693B] dfs and similar, dp, greedy, trees\n[problem:CodeForces-1692H] data structures, dp, greedy, math\n[problem:CodeForces-1690F] graphs, math, number theory, strings\n[problem:CodeForces-1688C] constructive algorithms, greedy, strings\n[problem:CodeForces-1687B] constructive algorithms, graphs, greedy, interactive, sortings\n[problem:CodeForces-1684D] constructive algorithms, greedy, sortings\n[problem:CodeForces-1681D] brute force, dfs and similar, dp, hashing, shortest paths\n[problem:CodeForces-1677B] data structures, implementation, math\n[problem:CodeForces-1672D] constructive algorithms, greedy, implementation, two pointers\n[problem:CodeForces-1670D] binary search, brute force, geometry, greedy, implementation, math\n[problem:CodeForces-1661C] binary search, greedy, math\n[problem:CodeForces-1660F1] brute force, implementation, math, strings\n[problem:CodeForces-1658C] constructive algorithms, math\n[problem:CodeForces-1644D] data structures, implementation, math\n[problem:CodeForces-1628B] greedy, strings\n[problem:CodeForces-1626C] binary search, data structures, dp, greedy, implementation, math, two pointers\n[problem:CodeForces-1625C] dp\n[problem:CodeForces-1621C] dfs and similar, interactive, math\n[problem:CodeForces-1619E] constructive algorithms, data structures, dp, greedy, implementation, math, sortings\n[problem:CodeForces-1618E] constructive algorithms, math\n[problem:CodeForces-1611E1] dfs and similar, greedy, shortest paths, trees, two pointers\n[problem:CodeForces-1608C] data structures, dfs and similar, dp, graphs, greedy, two pointers\n[problem:CodeForces-1598D] combinatorics, data structures, geometry, implementation, math\n[problem:CodeForces-1594D] constructive algorithms, dfs and similar, dp, dsu, graphs\n[problem:CodeForces-1592C] bitmasks, constructive algorithms, dfs and similar, dp, graphs, trees\n[problem:CodeForces-1583C] data structures, dp\n[problem:CodeForces-1580A] brute force, data structures, dp, greedy, implementation\n[problem:CodeForces-1579F] brute force, graphs, math, number theory, shortest paths\n[problem:CodeForces-1579E2] data structures, greedy\n[problem:CodeForces-1578H] implementation, strings\n[problem:CodeForces-1571E] *special, bitmasks, dp, greedy\n[problem:CodeForces-1562D1] data structures, dp, math\n[problem:CodeForces-1561D1] brute force, data structures, dp, math, number theory\n[problem:CodeForces-1557C] bitmasks, combinatorics, dp, math, matrices\n[problem:CodeForces-1554B] bitmasks, brute force, greedy, math\n[problem:CodeForces-1551D1] constructive algorithms, math\n[problem:CodeForces-1550C] brute force, geometry, greedy, implementation\n[problem:CodeForces-1543D1] bitmasks, constructive algorithms, interactive, math\n[problem:CodeForces-1538D] constructive algorithms, math, number theory\n[problem:CodeForces-1537D] games, math, number theory\n[problem:CodeForces-1528B] combinatorics, dp, math\n[problem:CodeForces-1516C] bitmasks, constructive algorithms, dp, math\n[problem:CodeForces-1512G] brute force, dp, math, number theory\n[problem:CodeForces-1503B] constructive algorithms, games, interactive\n[problem:CodeForces-1497E1] data structures, dp, greedy, math, number theory, two pointers\n[problem:CodeForces-1491C] brute force, data structures, dp, greedy, implementation\n[problem:CodeForces-1485C] binary search, brute force, math, number theory\n[problem:CodeForces-1479A] binary search, interactive, ternary search\n[problem:CodeForces-1478C] implementation, math, sortings\n[problem:CodeForces-1476D] dfs and similar, dp, dsu, implementation\n[problem:CodeForces-1474C] brute force, constructive algorithms, data structures, greedy, implementation, sortings\n[problem:CodeForces-1473D] data structures, dp, implementation, strings\n[problem:CodeForces-1472E] binary search, data structures, dp, sortings, two pointers\n[problem:CodeForces-1469D] brute force, constructive algorithms, math, number theory\n[problem:CodeForces-1468F] geometry, hashing, number theory\n[problem:CodeForces-1468D] binary search, sortings\n[problem:CodeForces-1467B] brute force, implementation\n[problem:CodeForces-1462E2] binary search, combinatorics, implementation, math, sortings, two pointers\n[problem:CodeForces-1453C] greedy, implementation\n[problem:CodeForces-1451D] games, geometry, math\n[problem:CodeForces-1430D] binary search, data structures, greedy, two pointers\n[problem:CodeForces-1422C] combinatorics, dp, math\n[problem:CodeForces-1413D] data structures, greedy, implementation\n[problem:CodeForces-1411C] dfs and similar, dsu, graphs\n[problem:CodeForces-1406C] constructive algorithms, dfs and similar, graphs, trees\n[problem:CodeForces-1400B] brute force, greedy, math\n[problem:CodeForces-1393C] constructive algorithms, greedy, math, sortings\n[problem:CodeForces-1392D] dp, greedy\n[problem:CodeForces-1383A] dsu, graphs, greedy, sortings, strings, trees, two pointers\n[problem:CodeForces-1381A2] constructive algorithms, data structures, implementation, strings, two pointers\n[problem:CodeForces-1368D] bitmasks, greedy, math\n[problem:CodeForces-1365D] constructive algorithms, dfs and similar, dsu, graphs, greedy, implementation, shortest paths\n[problem:CodeForces-1361A] constructive algorithms, graphs, greedy, sortings\n[problem:CodeForces-1360F] bitmasks, brute force, constructive algorithms, dp, hashing, strings\n[problem:CodeForces-1359C] binary search, math\n[problem:CodeForces-1346E] *special, dp, graphs\n[problem:CodeForces-1343D] brute force, data structures, greedy, two pointers\n[problem:CodeForces-1340B] bitmasks, dp, graphs, greedy\n[problem:CodeForces-1336B] binary search, greedy, math, sortings, two pointers\n[problem:CodeForces-1335E1] binary search, brute force, data structures, dp, two pointers\n[problem:CodeForces-1333C] binary search, data structures, implementation, two pointers\n[problem:CodeForces-1332D] bitmasks, constructive algorithms, math\n[problem:CodeForces-1329B] bitmasks, combinatorics, math\n[problem:CodeForces-1325D] bitmasks, constructive algorithms, greedy, number theory\n[problem:CodeForces-1324E] dp, implementation\n[problem:CodeForces-1320B] dfs and similar, graphs, shortest paths\n[problem:CodeForces-1313B] constructive algorithms, greedy, implementation, math\n[problem:CodeForces-1312D] combinatorics, math\n[problem:CodeForces-1310A] data structures, greedy, sortings\n[problem:CodeForces-1301C] binary search, combinatorics, greedy, math, strings\n[problem:CodeForces-1295B] math, strings\n[problem:CodeForces-1292B] brute force, constructive algorithms, geometry, greedy, implementation\n[problem:CodeForces-1280A] implementation, math\n[problem:CodeForces-1279D] combinatorics, math, probabilities\n[problem:CodeForces-1278C] data structures, dp, greedy, implementation\n[problem:CodeForces-1268A] constructive algorithms, greedy, implementation, strings\n[problem:CodeForces-1267E] greedy\n[problem:CodeForces-1260C] greedy, math, number theory\n[problem:CodeForces-1257D] binary search, data structures, dp, greedy, sortings, two pointers\n[problem:CodeForces-1256C] greedy\n[problem:CodeForces-1254A] constructive algorithms, greedy, implementation\n[problem:CodeForces-1253D] constructive algorithms, dfs and similar, dsu, graphs, greedy, sortings\n[problem:CodeForces-1249E] dp, shortest paths\n[problem:CodeForces-1239A] combinatorics, dp, math\n[problem:CodeForces-1237C1] constructive algorithms, geometry, greedy\n[problem:CodeForces-1228C] math, number theory\n[problem:CodeForces-1227C] constructive algorithms\n[problem:CodeForces-1219C] implementation, strings\n[problem:CodeForces-1217C] binary search, bitmasks, brute force\n[problem:CodeForces-1216C] geometry, math\n[problem:CodeForces-1215D] games, greedy, math\n[problem:CodeForces-1211C] *special, greedy, sortings\n[problem:CodeForces-1210B] brute force, greedy\n[problem:CodeForces-1210A] brute force, graphs\n[problem:CodeForces-1209D] dfs and similar, dsu, graphs\n[problem:CodeForces-1204C] dp, graphs, greedy, shortest paths\n[problem:CodeForces-1203D2] binary search, greedy, implementation, two pointers\n[problem:CodeForces-1202B] brute force, dp, shortest paths\n[problem:CodeForces-1194D] games, math\n[problem:CodeForces-1185D] implementation, math\n[problem:CodeForces-1185C2] brute force, data structures, greedy, math\n[problem:CodeForces-1182C] data structures, greedy, strings\n[problem:CodeForces-1176E] dfs and similar, dsu, graphs, shortest paths, trees\n[problem:CodeForces-1168A] binary search, greedy\n[problem:CodeForces-1157E] binary search, data structures, greedy\n[problem:CodeForces-1157C2] greedy\n[problem:CodeForces-1153C] greedy, strings\n[problem:CodeForces-1148C] constructive algorithms, sortings\n[problem:CodeForces-1146C] bitmasks, graphs, interactive\n[problem:CodeForces-1144F] dfs and similar, graphs\n[problem:CodeForces-1142A] brute force, math\n[problem:CodeForces-1141E] math\n[problem:CodeForces-1132C] brute force\n[problem:CodeForces-1131F] constructive algorithms, dsu\n[problem:CodeForces-1129A1] brute force, greedy\n[problem:CodeForces-1118E] constructive algorithms, implementation\n[problem:CodeForces-1118D2] binary search, greedy\n[problem:CodeForces-1118D1] brute force, greedy\n[problem:CodeForces-1118C] constructive algorithms, implementation\n[problem:CodeForces-1115U3] *special\n[problem:CodeForces-1114C] brute force, implementation, math, number theory\n[problem:CodeForces-1111C] binary search, brute force, divide and conquer, math\n[problem:CodeForces-1111B] brute force, implementation, math\n[problem:CodeForces-1102E] combinatorics, sortings\n[problem:CodeForces-1093D] dfs and similar, graphs\n[problem:CodeForces-1092C] strings\n[problem:CodeForces-1091D] combinatorics, dp, math\n[problem:CodeForces-1089E] constructive algorithms\n[problem:CodeForces-1085D] constructive algorithms, implementation, trees\n[problem:CodeForces-1073D] binary search, brute force, data structures, greedy\n[problem:CodeForces-1068C] constructive algorithms, graphs\n[problem:CodeForces-1066E] data structures, implementation, math\n[problem:CodeForces-1061C] data structures, dp, implementation, math, number theory\n[problem:CodeForces-1056C] greedy, implementation, interactive, sortings\n[problem:CodeForces-1051D] bitmasks, dp\n[problem:CodeForces-1044A] binary search, two pointers\n[problem:CodeForces-1043D] brute force, combinatorics, math, meet-in-the-middle, two pointers\n[problem:CodeForces-1042C] constructive algorithms, greedy, math\n[problem:CodeForces-1041D] binary search, data structures, two pointers\n[problem:CodeForces-1037D] dfs and similar, graphs, shortest paths, trees\n[problem:CodeForces-1032C] constructive algorithms, dp\n[problem:CodeForces-1027D] dfs and similar, graphs\n[problem:CodeForces-1023D] constructive algorithms, data structures\n[problem:CodeForces-1019A] brute force, greedy\n[problem:CodeForces-1015E1] brute force, dp, greedy\n[problem:CodeForces-1009D] brute force, constructive algorithms, graphs, greedy, math\n[problem:CodeForces-1009C] greedy, math\n[problem:CodeForces-1006D] implementation\n[problem:CodeForces-1002C1]\n[problem:CodeForces-1002B4]\n[problem:CodeForces-1001I] *special\n[problem:CodeForces-1000C] data structures, implementation, sortings\n[problem:CodeForces-990D] constructive algorithms, graphs, implementation\n[problem:CodeForces-983A] implementation, math\n[problem:CodeForces-980C] games, greedy\n[problem:CodeForces-978G] greedy, implementation, sortings\n[problem:CodeForces-977F] dp\n[problem:CodeForces-960C] bitmasks, constructive algorithms, greedy, implementation\n[problem:CodeForces-954C] implementation\n[problem:CodeForces-949B] constructive algorithms, math\n[problem:CodeForces-938C] binary search, brute force, constructive algorithms\n[problem:CodeForces-936A] binary search, implementation, math\n[problem:CodeForces-931C] implementation, math\n[problem:CodeForces-929C] *special, combinatorics, math\n[problem:CodeForces-926I]\n[problem:CodeForces-926C] implementation\n[problem:CodeForces-925B] binary search, implementation, sortings\n[problem:CodeForces-924C] data structures, dp, greedy\n[problem:CodeForces-923A] math, number theory\n[problem:CodeForces-919D] dfs and similar, dp, graphs\n[problem:CodeForces-917B] dfs and similar, dp, games, graphs\n[problem:CodeForces-915C] dp, greedy\n[problem:CodeForces-910C] constructive algorithms, greedy, math\n[problem:CodeForces-900C] brute force, data structures, math\n[problem:CodeForces-896A] binary search, dfs and similar\n[problem:CodeForces-895B] binary search, math, sortings, two pointers\n[problem:CodeForces-852G] implementation\n[problem:CodeForces-850A] brute force, geometry, math\n[problem:CodeForces-833A] math, number theory\n[problem:CodeForces-831C] brute force, constructive algorithms\n[problem:CodeForces-827A] data structures, greedy, sortings, strings\n[problem:CodeForces-818D] data structures, implementation\n[problem:CodeForces-815A] brute force, greedy, implementation\n[problem:CodeForces-813C] dfs and similar, graphs\n[problem:CodeForces-798C] dp, greedy, number theory\n[problem:CodeForces-797C] data structures, greedy, strings\n[problem:CodeForces-789B] brute force, implementation, math\n[problem:CodeForces-784A] *special\n[problem:CodeForces-778A] binary search, greedy, strings\n[problem:CodeForces-773A] binary search, math\n[problem:CodeForces-769D] *special, bitmasks, brute force, meet-in-the-middle\n[problem:CodeForces-769C] *special, dfs and similar, graphs, greedy, shortest paths\n[problem:CodeForces-766C] brute force, dp, greedy, strings\n[problem:CodeForces-765D] constructive algorithms, dsu, math\n[problem:CodeForces-761D] binary search, brute force, constructive algorithms, greedy, sortings\n[problem:CodeForces-758C] binary search, constructive algorithms, implementation, math\n[problem:CodeForces-756A] constructive algorithms, dfs and similar\n[problem:CodeForces-747E] dfs and similar, expression parsing, implementation, strings\n[problem:CodeForces-739A] constructive algorithms, greedy\n[problem:CodeForces-734D] implementation\n[problem:CodeForces-732D] binary search, greedy, sortings\n[problem:CodeForces-729D] constructive algorithms, greedy, math\n[problem:CodeForces-729C] binary search, greedy, sortings\n[problem:CodeForces-718A] dp, implementation, math\n[problem:CodeForces-711C] dp\n[problem:CodeForces-698B] constructive algorithms, dfs and similar, dsu, graphs, trees\n[problem:CodeForces-696B] dfs and similar, math, probabilities, trees\n[problem:CodeForces-691D] dfs and similar, dsu, math\n[problem:CodeForces-690B1]\n[problem:CodeForces-689C] binary search, combinatorics, math\n[problem:CodeForces-685A] brute force, combinatorics, dp, math\n[problem:CodeForces-678D] math, number theory\n[problem:CodeForces-670E] data structures, dsu, strings\n[problem:CodeForces-656B] *special, implementation\n[problem:CodeForces-644B] *special, constructive algorithms, data structures, two pointers\n[problem:CodeForces-632C] sortings, strings\n[problem:CodeForces-631C] data structures, sortings\n[problem:CodeForces-630Q] geometry, math\n[problem:CodeForces-630I] combinatorics, math\n[problem:CodeForces-627B] data structures\n[problem:CodeForces-627A] dp, math\n[problem:CodeForces-625A] implementation, math\n[problem:CodeForces-622C] data structures, implementation\n[problem:CodeForces-621C] combinatorics, math, number theory, probabilities\n[problem:CodeForces-617D] constructive algorithms, implementation\n[problem:CodeForces-605B] constructive algorithms, data structures, graphs\n[problem:CodeForces-598D] dfs and similar, graphs, shortest paths\n[problem:CodeForces-596C] combinatorics, greedy, sortings\n[problem:CodeForces-590A] implementation\n[problem:CodeForces-585B] dfs and similar, graphs, shortest paths\n[problem:CodeForces-584C] constructive algorithms, greedy, strings\n[problem:CodeForces-582A] constructive algorithms, greedy, number theory\n[problem:CodeForces-581D] bitmasks, brute force, constructive algorithms, geometry, implementation, math\n[problem:CodeForces-578B] brute force, greedy\n[problem:CodeForces-578A] geometry, math\n[problem:CodeForces-575D] constructive algorithms, implementation\n[problem:CodeForces-567D] binary search, data structures, greedy, sortings\n[problem:CodeForces-567C] binary search, data structures, dp\n[problem:CodeForces-559B] divide and conquer, hashing, sortings, strings\n[problem:CodeForces-546D] constructive algorithms, dp, math, number theory\n[problem:CodeForces-540B] greedy, implementation\n[problem:CodeForces-533C] games, greedy, implementation, math\n[problem:CodeForces-530E] *special\n[problem:CodeForces-524B] dp, greedy\n[problem:CodeForces-518D] combinatorics, dp, math, probabilities\n[problem:CodeForces-507C] implementation, math, trees\n[problem:CodeForces-498A] geometry\n[problem:CodeForces-493D] constructive algorithms, games, math\n[problem:CodeForces-490C] brute force, math, number theory, strings\n[problem:CodeForces-489D] brute force, combinatorics, dfs and similar, graphs\n[problem:CodeForces-486C] brute force, greedy, implementation\n[problem:CodeForces-484A] bitmasks, constructive algorithms\n[problem:CodeForces-479D] binary search, greedy, implementation\n[problem:CodeForces-474D] dp\n[problem:CodeForces-471C] binary search, brute force, greedy, math\n[problem:CodeForces-467C] dp, implementation\n[problem:CodeForces-466C] binary search, brute force, data structures, dp, two pointers\n[problem:CodeForces-464A] greedy, strings\n[problem:CodeForces-460C] binary search, data structures, greedy\n[problem:CodeForces-457A] math, meet-in-the-middle\n[problem:CodeForces-451C] brute force, implementation, math\n[problem:CodeForces-449A] greedy, math\n[problem:CodeForces-442A] bitmasks, brute force, implementation\n[problem:CodeForces-439D] binary search, sortings, ternary search, two pointers\n[problem:CodeForces-439C] brute force, constructive algorithms, implementation, number theory\n[problem:CodeForces-427C] dfs and similar, graphs, two pointers\n[problem:CodeForces-411C] implementation\n[problem:CodeForces-409D] *special\n[problem:CodeForces-409C] *special\n[problem:CodeForces-409B] *special\n[problem:CodeForces-409A] *special\n[problem:CodeForces-405D] greedy, implementation, math\n[problem:CodeForces-387C] greedy, implementation\n[problem:CodeForces-385C] binary search, brute force, data structures, dp, implementation, math, number theory\n[problem:CodeForces-382C] implementation, sortings\n[problem:CodeForces-360A] greedy, implementation\n[problem:CodeForces-349B] data structures, dp, greedy, implementation\n[problem:CodeForces-339D] data structures, trees\n[problem:CodeForces-339C] constructive algorithms, dfs and similar, dp, graphs, greedy, shortest paths\n[problem:CodeForces-331B1] implementation\n[problem:CodeForces-327C] combinatorics, math\n[problem:CodeForces-321A] binary search, implementation, math\n[problem:CodeForces-316G1] hashing, strings\n[problem:CodeForces-305B] brute force, implementation, math\n[problem:CodeForces-303B] implementation, math\n[problem:CodeForces-297A] constructive algorithms\n[problem:CodeForces-295B] dp, graphs, shortest paths\n[problem:CodeForces-294B] dp, greedy\n[problem:CodeForces-290C] *special, graph matchings, implementation, trees\n[problem:CodeForces-288C] implementation, math\n[problem:CodeForces-287B] binary search, math\n[problem:CodeForces-283B] dfs and similar, dp, graphs\n[problem:CodeForces-281B] brute force, implementation, two pointers\n[problem:CodeForces-279C] dp, implementation, two pointers\n[problem:CodeForces-276D] bitmasks, dp, greedy, implementation, math\n[problem:CodeForces-275B] constructive algorithms, implementation\n[problem:CodeForces-269B] dp\n[problem:CodeForces-260C] constructive algorithms, greedy, implementation\n[problem:CodeForces-245C] greedy\n[problem:CodeForces-229B] binary search, data structures, graphs, shortest paths\n[problem:CodeForces-225C] dp, matrices\n[problem:CodeForces-223A] data structures, expression parsing, implementation\n[problem:CodeForces-219D] dfs and similar, dp, graphs, trees\n[problem:CodeForces-216D] binary search, sortings, two pointers\n[problem:CodeForces-216B] dfs and similar, implementation\n[problem:CodeForces-213A] dfs and similar, greedy\n[problem:CodeForces-207B3]\n[problem:CodeForces-203D] geometry, implementation, math\n[problem:CodeForces-202B] brute force\n[problem:CodeForces-201A] constructive algorithms, dp, math\n[problem:CodeForces-198A] implementation, math\n[problem:CodeForces-193A] constructive algorithms, graphs, trees\n[problem:CodeForces-191B] greedy\n[problem:CodeForces-183B] brute force, geometry\n[problem:CodeForces-183A] constructive algorithms, math\n[problem:CodeForces-177E1] binary search\n[problem:CodeForces-176B] dp\n[problem:CodeForces-171H] *special, implementation\n[problem:CodeForces-168B] implementation, strings\n[problem:CodeForces-164A] dfs and similar, graphs\n[problem:CodeForces-163A] dp\n[problem:CodeForces-161B] constructive algorithms, greedy, sortings\n[problem:CodeForces-160C] implementation, math, sortings\n[problem:CodeForces-159E] *special, data structures, greedy, sortings\n[problem:CodeForces-156A] brute force\n[problem:CodeForces-148C] constructive algorithms, greedy\n[problem:CodeForces-140A] geometry, math\n[problem:CodeForces-131E] sortings\n[problem:CodeForces-130G] *special\n[problem:CodeForces-126B] binary search, dp, hashing, string suffix structures, strings\n[problem:CodeForces-118D] dp\n[problem:CodeForces-106D] brute force, implementation\n[problem:CodeForces-106C] dp\n[problem:CodeForces-105A] implementation\n[problem:CodeForces-101B] binary search, data structures, dp\n[problem:CodeForces-98A] brute force, implementation\n[problem:CodeForces-93A] implementation\n[problem:CodeForces-84C] binary search, implementation\n[problem:CodeForces-82B] constructive algorithms, hashing, implementation\n[problem:CodeForces-81C] greedy, math, sortings\n[problem:CodeForces-81B] implementation, strings\n[problem:CodeForces-76E] implementation, math\n[problem:CodeForces-76D] dp, greedy, math\n[problem:CodeForces-66D] constructive algorithms, math, number theory\n[problem:CodeForces-65B] brute force, greedy, implementation\n[problem:CodeForces-63C] brute force, implementation\n[problem:CodeForces-56C] data structures, expression parsing, implementation\n[problem:CodeForces-53B] binary search, implementation\n[problem:CodeForces-51B] expression parsing\n[problem:CodeForces-49C] constructive algorithms, math\n[problem:CodeForces-44H] dp\n[problem:CodeForces-42B] implementation\n[problem:CodeForces-35D] dp, greedy\n[problem:CodeForces-35B] implementation\n[problem:CodeForces-32C] math\n[problem:CodeForces-31C] implementation\n[problem:CodeForces-30B] implementation\n[problem:CodeForces-29C] data structures, dfs and similar, graphs, implementation\n[problem:CodeForces-22C] graphs\n[problem:CodeForces-20A] implementation\n[problem:CodeForces-18B] brute force, math\n[problem:CodeForces-14C] brute force, constructive algorithms, geometry, implementation, math\n[problem:CodeForces-4D] dp, sortings\n\n## 1800\n\n[problem:CodeForces-1955F] dp, games, greedy, math, schedules\n[problem:CodeForces-1954D] combinatorics, dp, math, sortings\n[problem:CodeForces-1941F] binary search, greedy, sortings, two pointers\n[problem:CodeForces-1935D] binary search, combinatorics, implementation, math\n[problem:CodeForces-1935C] binary search, brute force, constructive algorithms, data structures, dp, greedy, sortings\n[problem:CodeForces-1930D1] brute force, dp, greedy, strings\n[problem:CodeForces-1923D] binary search, constructive algorithms, data structures, greedy, two pointers\n[problem:CodeForces-1922E] bitmasks, constructive algorithms, divide and conquer, greedy, math\n[problem:CodeForces-1915G] graphs, greedy, implementation, shortest paths, sortings\n[problem:CodeForces-1912K] bitmasks, combinatorics, dp\n[problem:CodeForces-1910D] *special, greedy\n[problem:CodeForces-1907F] greedy, sortings\n[problem:CodeForces-1904D2] constructive algorithms, data structures, divide and conquer, greedy, implementation, sortings\n[problem:CodeForces-1872F] dfs and similar, dsu, graphs, implementation, math\n[problem:CodeForces-1870D] greedy, implementation, sortings\n[problem:CodeForces-1867D] brute force, constructive algorithms, dfs and similar, graphs, greedy, implementation\n[problem:CodeForces-1862F] binary search, bitmasks, brute force, dp\n[problem:CodeForces-1861D] dp, greedy\n[problem:CodeForces-1859D] binary search, data structures, dp, dsu, greedy, sortings\n[problem:CodeForces-1856E1] dfs and similar, dp, trees\n[problem:CodeForces-1852B] constructive algorithms, graphs, greedy, math, sortings, two pointers\n[problem:CodeForces-1852A] binary search, math, number theory\n[problem:CodeForces-1851F] bitmasks, greedy, math, strings, trees\n[problem:CodeForces-1848C] math, number theory\n[problem:CodeForces-1846F] constructive algorithms, implementation, interactive\n[problem:CodeForces-1846E2] binary search, brute force, implementation, math\n[problem:CodeForces-1845D] binary search, brute force, data structures, dp, dsu, greedy, math, two pointers\n[problem:CodeForces-1843F1] data structures, dfs and similar, dp, graphs, greedy, math, trees\n[problem:CodeForces-1841C] brute force, dp, greedy, math, strings\n[problem:CodeForces-1833G] constructive algorithms, dfs and similar, dp, dsu, greedy, implementation, trees\n[problem:CodeForces-1824B1] combinatorics, math, probabilities, trees\n[problem:CodeForces-1809D] constructive algorithms, greedy\n[problem:CodeForces-1805D] dfs and similar, dp, graphs, greedy, trees\n[problem:CodeForces-1801B] data structures, greedy, sortings\n[problem:CodeForces-1793D] binary search, dp, greedy, implementation, math, two pointers\n[problem:CodeForces-1781D] brute force, math, number theory\n[problem:CodeForces-1780D] binary search, bitmasks, constructive algorithms, interactive\n[problem:CodeForces-1775D] dfs and similar, graphs, math, number theory, shortest paths\n[problem:CodeForces-1769D1] *special, brute force, dp\n[problem:CodeForces-1768D] constructive algorithms, dfs and similar, graphs, greedy\n[problem:CodeForces-1759F] binary search, data structures, greedy, math, number theory\n[problem:CodeForces-1758D] binary search, brute force, constructive algorithms, math, two pointers\n[problem:CodeForces-1750D] combinatorics, math, number theory\n[problem:CodeForces-1740E] constructive algorithms, data structures, dfs and similar, dp, greedy, trees\n[problem:CodeForces-1734D] data structures, dp, greedy, two pointers\n[problem:CodeForces-1732C1] binary search, bitmasks, greedy, two pointers\n[problem:CodeForces-1729E] interactive, probabilities\n[problem:CodeForces-1728D] constructive algorithms, dp, games, two pointers\n[problem:CodeForces-1725M] dp, graphs, shortest paths\n[problem:CodeForces-1725H] constructive algorithms, math\n[problem:CodeForces-1721D] bitmasks, dfs and similar, divide and conquer, greedy, sortings\n[problem:CodeForces-1720D1] bitmasks, brute force, dp, strings, trees, two pointers\n[problem:CodeForces-1718A1] dp, greedy\n[problem:CodeForces-1713D] constructive algorithms, greedy, interactive, number theory, probabilities\n[problem:CodeForces-1709C] constructive algorithms, greedy, implementation, strings\n[problem:CodeForces-1705D] combinatorics, constructive algorithms, greedy, math, sortings\n[problem:CodeForces-1691D] binary search, constructive algorithms, data structures, divide and conquer, implementation, two pointers\n[problem:CodeForces-1678B2] dp, greedy, implementation\n[problem:CodeForces-1675F] dfs and similar, dp, greedy, trees\n[problem:CodeForces-1674F] data structures, greedy, implementation\n[problem:CodeForces-1666L] dfs and similar, graphs\n[problem:CodeForces-1666C] brute force, constructive algorithms, geometry\n[problem:CodeForces-1648B] brute force, constructive algorithms, data structures, math\n[problem:CodeForces-1637D] dp, greedy, math\n[problem:CodeForces-1635D] bitmasks, dp, math, matrices, number theory, strings\n[problem:CodeForces-1630B] binary search, constructive algorithms, data structures, greedy, two pointers\n[problem:CodeForces-1620C] brute force, dp, greedy, implementation, math\n[problem:CodeForces-1619D] binary search, greedy, sortings\n[problem:CodeForces-1617D1] constructive algorithms, implementation, interactive\n[problem:CodeForces-1611F] binary search, data structures, two pointers\n[problem:CodeForces-1583D] constructive algorithms, greedy, interactive\n[problem:CodeForces-1582F1] bitmasks, dp, greedy\n[problem:CodeForces-1575D] brute force, dfs and similar, dp\n[problem:CodeForces-1572A] binary search, brute force, data structures, dp, graphs, implementation, sortings\n[problem:CodeForces-1571D] *special, brute force, constructive algorithms, implementation, math\n[problem:CodeForces-1571C] *special, implementation\n[problem:CodeForces-1560E] binary search, implementation, sortings, strings\n[problem:CodeForces-1556D] bitmasks, constructive algorithms, interactive, math\n[problem:CodeForces-1556C] brute force, implementation\n[problem:CodeForces-1554D] constructive algorithms, greedy, strings\n[problem:CodeForces-1554C] binary search, bitmasks, greedy, implementation\n[problem:CodeForces-1552D] bitmasks, brute force, constructive algorithms, dfs and similar, dp, graphs, math\n[problem:CodeForces-1552C] combinatorics, constructive algorithms, geometry, greedy, sortings\n[problem:CodeForces-1548B] binary search, data structures, divide and conquer, math, number theory, two pointers\n[problem:CodeForces-1535D] data structures, dfs and similar, dp, implementation, trees\n[problem:CodeForces-1534D] constructive algorithms, interactive, trees\n[problem:CodeForces-1525D] dp, flows, graph matchings, greedy\n[problem:CodeForces-1517D] dp, graphs, shortest paths\n[problem:CodeForces-1509C] dp, greedy\n[problem:CodeForces-1508B] binary search, combinatorics, constructive algorithms, implementation\n[problem:CodeForces-1505E] *special, greedy, implementation, shortest paths\n[problem:CodeForces-1505D] *special, number theory\n[problem:CodeForces-1500A] brute force, hashing, implementation, math\n[problem:CodeForces-1491D] bitmasks, constructive algorithms, dp, greedy, math\n[problem:CodeForces-1488B] *special, greedy\n[problem:CodeForces-1477A] constructive algorithms, math, number theory\n[problem:CodeForces-1475D] binary search, dp, sortings, two pointers\n[problem:CodeForces-1468J] dsu, graphs, greedy\n[problem:CodeForces-1466E] bitmasks, brute force, math\n[problem:CodeForces-1463C] implementation\n[problem:CodeForces-1462F] binary search, data structures, greedy\n[problem:CodeForces-1450D] binary search, data structures, greedy, implementation, two pointers\n[problem:CodeForces-1446B] dp, strings\n[problem:CodeForces-1442B] combinatorics, data structures, dsu, greedy, implementation\n[problem:CodeForces-1442A] constructive algorithms, dp, greedy\n[problem:CodeForces-1437C] dp, flows, graph matchings, greedy, math, sortings\n[problem:CodeForces-1426E] brute force, constructive algorithms, flows, greedy, math\n[problem:CodeForces-1420D] combinatorics, data structures, sortings\n[problem:CodeForces-1409E] binary search, dp, sortings, two pointers\n[problem:CodeForces-1402A] *special, data structures, dsu, implementation, math, sortings\n[problem:CodeForces-1401D] dfs and similar, dp, greedy, implementation, math, number theory, sortings, trees\n[problem:CodeForces-1398D] dp, greedy, sortings\n[problem:CodeForces-1396B] brute force, constructive algorithms, games, greedy\n[problem:CodeForces-1394A] dp, greedy, sortings, two pointers\n[problem:CodeForces-1388C] dfs and similar, greedy, math, trees\n[problem:CodeForces-1381B] dp\n[problem:CodeForces-1367D] constructive algorithms, greedy, implementation, sortings\n[problem:CodeForces-1355C] binary search, implementation, math, two pointers\n[problem:CodeForces-1338B] bitmasks, constructive algorithms, dfs and similar, greedy, math, trees\n[problem:CodeForces-1335E2] brute force, data structures, dp, two pointers\n[problem:CodeForces-1334D] constructive algorithms, graphs, greedy, implementation\n[problem:CodeForces-1329A] constructive algorithms, greedy, implementation, math\n[problem:CodeForces-1328D] constructive algorithms, dp, graphs, greedy, math\n[problem:CodeForces-1327E] combinatorics, dp, math\n[problem:CodeForces-1326D2] binary search, greedy, hashing, string suffix structures, strings\n[problem:CodeForces-1324F] dfs and similar, dp, graphs, trees\n[problem:CodeForces-1316C] constructive algorithms, math, ternary search\n[problem:CodeForces-1304D] constructive algorithms, graphs, greedy, two pointers\n[problem:CodeForces-1299B] geometry\n[problem:CodeForces-1296E1] constructive algorithms, dp, graphs, greedy, sortings\n[problem:CodeForces-1295D] math, number theory\n[problem:CodeForces-1290B] binary search, constructive algorithms, data structures, strings, two pointers\n[problem:CodeForces-1286B] constructive algorithms, data structures, dfs and similar, graphs, greedy, trees\n[problem:CodeForces-1286A] dp, greedy, sortings\n[problem:CodeForces-1283E] dp, greedy\n[problem:CodeForces-1283D] graphs, greedy, shortest paths\n[problem:CodeForces-1282C] greedy, sortings, two pointers\n[problem:CodeForces-1280B] implementation, math\n[problem:CodeForces-1267L] constructive algorithms, strings\n[problem:CodeForces-1267J] greedy, implementation, math\n[problem:CodeForces-1254B1] constructive algorithms, greedy, math, number theory, ternary search, two pointers\n[problem:CodeForces-1252H] greedy, implementation\n[problem:CodeForces-1250J] binary search, greedy\n[problem:CodeForces-1250B] brute force, constructive algorithms, greedy, math\n[problem:CodeForces-1249D2] data structures, greedy, sortings\n[problem:CodeForces-1249D1] greedy\n[problem:CodeForces-1244D] brute force, constructive algorithms, dp, graphs, implementation, trees\n[problem:CodeForces-1227D2] data structures, greedy\n[problem:CodeForces-1225D] hashing, math, number theory\n[problem:CodeForces-1221D] dp\n[problem:CodeForces-1213G] divide and conquer, dsu, graphs, sortings, trees\n[problem:CodeForces-1208C] constructive algorithms\n[problem:CodeForces-1207D] combinatorics\n[problem:CodeForces-1196E] constructive algorithms, implementation\n[problem:CodeForces-1195D2] combinatorics, math, number theory\n[problem:CodeForces-1190B] games\n[problem:CodeForces-1187C] constructive algorithms, greedy, implementation\n[problem:CodeForces-1186C] implementation, math\n[problem:CodeForces-1179B] constructive algorithms\n[problem:CodeForces-1177B] binary search, divide and conquer, implementation\n[problem:CodeForces-1176D] dfs and similar, graphs, greedy, number theory, sortings\n[problem:CodeForces-1172A] greedy, implementation\n[problem:CodeForces-1156B] dfs and similar, greedy, implementation, sortings, strings\n[problem:CodeForces-1154E] data structures, implementation, sortings\n[problem:CodeForces-1152C] brute force, math, number theory\n[problem:CodeForces-1151C] constructive algorithms, math\n[problem:CodeForces-1148D] greedy, sortings\n[problem:CodeForces-1138B] brute force, greedy, math, strings\n[problem:CodeForces-1136D] greedy\n[problem:CodeForces-1133E] dp, sortings, two pointers\n[problem:CodeForces-1129A2] brute force, greedy\n[problem:CodeForces-1119D] binary search, sortings\n[problem:CodeForces-1118F1] dfs and similar, trees\n[problem:CodeForces-1109B] constructive algorithms, hashing, strings\n[problem:CodeForces-1108E1] brute force, greedy, implementation\n[problem:CodeForces-1107D] dp, implementation, math, number theory\n[problem:CodeForces-1096D] dp\n[problem:CodeForces-1090D] constructive algorithms\n[problem:CodeForces-1083A] data structures, dp, trees\n[problem:CodeForces-1082D] constructive algorithms, graphs, implementation\n[problem:CodeForces-1081D] dsu, graphs, shortest paths, sortings\n[problem:CodeForces-1077E] greedy, sortings\n[problem:CodeForces-1076D] graphs, greedy, shortest paths\n[problem:CodeForces-1073C] binary search, two pointers\n[problem:CodeForces-1067B] dfs and similar, graphs, shortest paths\n[problem:CodeForces-1066D] binary search, implementation\n[problem:CodeForces-1063B] graphs, shortest paths\n[problem:CodeForces-1062D] dfs and similar, graphs, implementation, math\n[problem:CodeForces-1042D] data structures, divide and conquer, two pointers\n[problem:CodeForces-1038D] dp, greedy, implementation\n[problem:CodeForces-1034A] number theory\n[problem:CodeForces-1030D] geometry, number theory\n[problem:CodeForces-1016D] constructive algorithms, flows, math\n[problem:CodeForces-1016C] dp, implementation\n[problem:CodeForces-1010C] number theory\n[problem:CodeForces-1010B] binary search, interactive\n[problem:CodeForces-1005E1] sortings\n[problem:CodeForces-1002C2]\n[problem:CodeForces-991E] brute force, combinatorics, math\n[problem:CodeForces-989C] constructive algorithms, graphs\n[problem:CodeForces-988D] brute force, math\n[problem:CodeForces-986B] combinatorics, math\n[problem:CodeForces-983B] dp\n[problem:CodeForces-979B] greedy\n[problem:CodeForces-963A] math, number theory\n[problem:CodeForces-958F2] binary search, two pointers\n[problem:CodeForces-952D] probabilities\n[problem:CodeForces-946D] dp\n[problem:CodeForces-939E] binary search, greedy, ternary search, two pointers\n[problem:CodeForces-933A] dp\n[problem:CodeForces-926B]\n[problem:CodeForces-923C] data structures, greedy, strings, trees\n[problem:CodeForces-922D] greedy, sortings\n[problem:CodeForces-917A] dp, greedy, implementation, math\n[problem:CodeForces-914C] brute force, combinatorics, dp\n[problem:CodeForces-913D] binary search, brute force, data structures, greedy, sortings\n[problem:CodeForces-911D] brute force, math\n[problem:CodeForces-909C] dp\n[problem:CodeForces-899D] constructive algorithms, math\n[problem:CodeForces-894B] combinatorics, constructive algorithms, math, number theory\n[problem:CodeForces-888E] bitmasks, divide and conquer, meet-in-the-middle\n[problem:CodeForces-883K] constructive algorithms, greedy, implementation\n[problem:CodeForces-883H] brute force, implementation, strings\n[problem:CodeForces-873D] constructive algorithms, divide and conquer\n[problem:CodeForces-869C] combinatorics, dp, math\n[problem:CodeForces-863D] data structures, implementation\n[problem:CodeForces-863C] graphs, implementation\n[problem:CodeForces-853B] greedy, sortings, two pointers\n[problem:CodeForces-847K] greedy, implementation, sortings\n[problem:CodeForces-847E] binary search, dp\n[problem:CodeForces-847C] constructive algorithms\n[problem:CodeForces-846F] data structures, math, probabilities, two pointers\n[problem:CodeForces-846C] brute force, data structures, dp\n[problem:CodeForces-846B] brute force, greedy\n[problem:CodeForces-845D] data structures, dp, greedy\n[problem:CodeForces-830A] binary search, brute force, dp, greedy, sortings\n[problem:CodeForces-827B] constructive algorithms, greedy, implementation, trees\n[problem:CodeForces-822D] brute force, dp, greedy, math, number theory\n[problem:CodeForces-813B] brute force, math\n[problem:CodeForces-802B] data structures, greedy\n[problem:CodeForces-802A] greedy\n[problem:CodeForces-799C] binary search, data structures, implementation\n[problem:CodeForces-794C] games, greedy, sortings\n[problem:CodeForces-784C] *special, implementation\n[problem:CodeForces-778B] bitmasks, brute force, dfs and similar, expression parsing, implementation\n[problem:CodeForces-777D] binary search, greedy, implementation, strings\n[problem:CodeForces-776C] binary search, brute force, data structures, implementation, math\n[problem:CodeForces-772B] geometry\n[problem:CodeForces-772A] binary search, math\n[problem:CodeForces-768C] brute force, dp, implementation, sortings\n[problem:CodeForces-747D] dp, greedy, sortings\n[problem:CodeForces-743D] dfs and similar, dp, graphs, trees\n[problem:CodeForces-733C] constructive algorithms, dp, greedy, two pointers\n[problem:CodeForces-730B] constructive algorithms, interactive\n[problem:CodeForces-730A] greedy, implementation\n[problem:CodeForces-727D] constructive algorithms, flows, greedy\n[problem:CodeForces-725D] data structures, greedy\n[problem:CodeForces-724C] greedy, hashing, implementation, math, number theory, sortings\n[problem:CodeForces-721C] dp, graphs\n[problem:CodeForces-706D] binary search, bitmasks, data structures, trees\n[problem:CodeForces-700B] dfs and similar, dp, graphs, trees\n[problem:CodeForces-691C] implementation, strings\n[problem:CodeForces-690E1]\n[problem:CodeForces-690D2] combinatorics\n[problem:CodeForces-687B] chinese remainder theorem, math, number theory\n[problem:CodeForces-683F] *special\n[problem:CodeForces-683E] *special\n[problem:CodeForces-675D] data structures, trees\n[problem:CodeForces-671A] dp, geometry, greedy, implementation\n[problem:CodeForces-666A] dp, implementation, strings\n[problem:CodeForces-665D] constructive algorithms, greedy, number theory\n[problem:CodeForces-663A] constructive algorithms, expression parsing, greedy, math\n[problem:CodeForces-652D] data structures, sortings\n[problem:CodeForces-652C] combinatorics, sortings, two pointers\n[problem:CodeForces-645D] binary search, dp, graphs\n[problem:CodeForces-641C] brute force, constructive algorithms, implementation\n[problem:CodeForces-638D] brute force, dfs and similar, graphs\n[problem:CodeForces-638C] *special, dfs and similar, graphs, greedy, trees\n[problem:CodeForces-630M] geometry, math\n[problem:CodeForces-626D] brute force, combinatorics, dp, probabilities\n[problem:CodeForces-623A] constructive algorithms, graphs\n[problem:CodeForces-612D] greedy, sortings\n[problem:CodeForces-610C] constructive algorithms\n[problem:CodeForces-603B] combinatorics, dfs and similar, dsu, math, number theory\n[problem:CodeForces-600C] constructive algorithms, greedy, strings\n[problem:CodeForces-592C] math\n[problem:CodeForces-585A] brute force, implementation\n[problem:CodeForces-584D] brute force, math, number theory\n[problem:CodeForces-580D] bitmasks, dp\n[problem:CodeForces-575H] combinatorics, dp, math, number theory\n[problem:CodeForces-551B] brute force, constructive algorithms, implementation, strings\n[problem:CodeForces-543A] dp\n[problem:CodeForces-538D] brute force, constructive algorithms, implementation\n[problem:CodeForces-533E] constructive algorithms, dp, greedy, hashing, strings, two pointers\n[problem:CodeForces-527D] data structures, dp, greedy, implementation, sortings\n[problem:CodeForces-519D] data structures, dp, two pointers\n[problem:CodeForces-513G1] brute force, dfs and similar, dp, meet-in-the-middle\n[problem:CodeForces-513B2] bitmasks, divide and conquer, math\n[problem:CodeForces-492D] binary search, implementation, math, sortings\n[problem:CodeForces-487A] binary search, brute force, implementation\n[problem:CodeForces-483B] binary search, math\n[problem:CodeForces-482B] constructive algorithms, data structures, trees\n[problem:CodeForces-478C] greedy\n[problem:CodeForces-471D] string suffix structures, strings\n[problem:CodeForces-470B] *special\n[problem:CodeForces-459D] data structures, divide and conquer, sortings\n[problem:CodeForces-452B] brute force, constructive algorithms, geometry, trees\n[problem:CodeForces-448D] binary search, brute force\n[problem:CodeForces-442B] greedy, math, probabilities\n[problem:CodeForces-440C] brute force, dfs and similar, divide and conquer\n[problem:CodeForces-436C] dsu, graphs, greedy, trees\n[problem:CodeForces-433C] implementation, math, sortings\n[problem:CodeForces-432C] greedy, sortings\n[problem:CodeForces-420B] implementation\n[problem:CodeForces-409E] *special\n[problem:CodeForces-404C] dfs and similar, graphs, sortings\n[problem:CodeForces-402D] dp, greedy, math, number theory\n[problem:CodeForces-371D] data structures, dsu, implementation, trees\n[problem:CodeForces-370C] constructive algorithms, greedy, sortings\n[problem:CodeForces-363D] binary search, greedy\n[problem:CodeForces-358D] dp, greedy\n[problem:CodeForces-351A] dp, greedy, implementation, math\n[problem:CodeForces-336C] brute force, greedy, implementation, number theory\n[problem:CodeForces-333B] greedy\n[problem:CodeForces-328A] implementation\n[problem:CodeForces-325B] binary search, math\n[problem:CodeForces-301A] constructive algorithms\n[problem:CodeForces-300C] brute force, combinatorics\n[problem:CodeForces-280B] data structures, implementation, two pointers\n[problem:CodeForces-274B] dfs and similar, dp, greedy, trees\n[problem:CodeForces-271D] data structures, strings\n[problem:CodeForces-263D] dfs and similar, graphs\n[problem:CodeForces-257C] brute force, geometry, math\n[problem:CodeForces-255D] binary search, implementation, math\n[problem:CodeForces-254C] greedy, strings\n[problem:CodeForces-252B] brute force, sortings\n[problem:CodeForces-251B] implementation, math\n[problem:CodeForces-245H] dp, hashing, strings\n[problem:CodeForces-242C] dfs and similar, graphs, hashing, shortest paths\n[problem:CodeForces-238B] constructive algorithms\n[problem:CodeForces-234F] dp\n[problem:CodeForces-222C] implementation, math, number theory, sortings\n[problem:CodeForces-220B] constructive algorithms, data structures\n[problem:CodeForces-216C] greedy\n[problem:CodeForces-207D9]\n[problem:CodeForces-207D1]\n[problem:CodeForces-207A2] greedy\n[problem:CodeForces-201B] math, ternary search\n[problem:CodeForces-200D] binary search, brute force, expression parsing, implementation\n[problem:CodeForces-200C] brute force, implementation\n[problem:CodeForces-195C] expression parsing, implementation\n[problem:CodeForces-190B] geometry\n[problem:CodeForces-188H] *special, expression parsing, implementation\n[problem:CodeForces-187B] dp, shortest paths\n[problem:CodeForces-185B] math, ternary search\n[problem:CodeForces-182E] dp\n[problem:CodeForces-180E] binary search, dp, two pointers\n[problem:CodeForces-180A] implementation\n[problem:CodeForces-178F1]\n[problem:CodeForces-178B3]\n[problem:CodeForces-177F1]\n[problem:CodeForces-174C] data structures, greedy\n[problem:CodeForces-173B] dfs and similar, shortest paths\n[problem:CodeForces-167B] dp, math, probabilities\n[problem:CodeForces-162J] *special\n[problem:CodeForces-162H] *special\n[problem:CodeForces-162F] *special\n[problem:CodeForces-162E] *special\n[problem:CodeForces-162C] *special\n[problem:CodeForces-162B] *special\n[problem:CodeForces-161D] dfs and similar, dp, trees\n[problem:CodeForces-153B] *special\n[problem:CodeForces-148D] dp, games, math, probabilities\n[problem:CodeForces-145B] constructive algorithms\n[problem:CodeForces-142B] constructive algorithms, greedy, implementation\n[problem:CodeForces-141C] constructive algorithms, greedy, sortings\n[problem:CodeForces-140D] greedy, sortings\n[problem:CodeForces-140C] binary search, data structures, greedy\n[problem:CodeForces-140B] brute force, greedy, implementation\n[problem:CodeForces-132C] dp\n[problem:CodeForces-130J] *special\n[problem:CodeForces-123B] math\n[problem:CodeForces-120H] graph matchings\n[problem:CodeForces-120G] implementation\n[problem:CodeForces-117B] brute force, number theory\n[problem:CodeForces-105B] brute force, probabilities\n[problem:CodeForces-100G] *special, data structures, implementation\n[problem:CodeForces-100F] *special, implementation\n[problem:CodeForces-95B] dp, greedy\n[problem:CodeForces-89A] greedy\n[problem:CodeForces-87B] implementation, strings\n[problem:CodeForces-85B] data structures, greedy\n[problem:CodeForces-83B] binary search, math, sortings\n[problem:CodeForces-79C] data structures, dp, greedy, hashing, strings, two pointers\n[problem:CodeForces-77B] math, probabilities\n[problem:CodeForces-73C] dp\n[problem:CodeForces-72E] *special, brute force, strings\n[problem:CodeForces-72A] *special, greedy, math\n[problem:CodeForces-69E] data structures, implementation\n[problem:CodeForces-67B] greedy\n[problem:CodeForces-67A] dp, graphs, greedy, implementation\n[problem:CodeForces-66C] data structures, implementation\n[problem:CodeForces-65A] implementation, math\n[problem:CodeForces-64E] *special, brute force, math, number theory\n[problem:CodeForces-64D] *special, greedy\n[problem:CodeForces-62B] binary search, implementation\n[problem:CodeForces-61D] dfs and similar, graphs, greedy, shortest paths, trees\n[problem:CodeForces-58C] brute force\n[problem:CodeForces-54B] hashing, implementation\n[problem:CodeForces-51C] binary search, greedy\n[problem:CodeForces-49D] brute force, dp, implementation\n[problem:CodeForces-48C] math\n[problem:CodeForces-46D] data structures, implementation\n[problem:CodeForces-45J] constructive algorithms\n[problem:CodeForces-44D] math\n[problem:CodeForces-38E] dp, sortings\n[problem:CodeForces-37B] greedy, implementation\n[problem:CodeForces-33C] greedy\n[problem:CodeForces-33B] shortest paths\n[problem:CodeForces-30C] dp, probabilities\n[problem:CodeForces-24C] geometry, implementation, math\n[problem:CodeForces-16C] binary search, number theory\n[problem:CodeForces-15B] math\n[problem:CodeForces-7C] math, number theory\n[problem:CodeForces-3C] brute force, games, implementation\n\n## 1900\n\n[problem:CodeForces-1955G] brute force, dfs and similar, dp, implementation, math, number theory\n[problem:CodeForces-1950G] bitmasks, dfs and similar, dp, graphs, hashing, implementation, strings\n[problem:CodeForces-1946D] bitmasks, brute force, constructive algorithms, greedy, implementation\n[problem:CodeForces-1945F] data structures, sortings\n[problem:CodeForces-1938C]\n[problem:CodeForces-1932F] data structures, dp, sortings\n[problem:CodeForces-1929D] combinatorics, dp, math, trees\n[problem:CodeForces-1928D] brute force, data structures, greedy, math, ternary search\n[problem:CodeForces-1927F] data structures, dfs and similar, dsu, graphs, greedy, implementation, sortings, trees\n[problem:CodeForces-1926G] dfs and similar, dp, flows, graphs, greedy, implementation, trees\n[problem:CodeForces-1925D] combinatorics, dp, math, probabilities\n[problem:CodeForces-1922D] brute force, data structures, dsu, implementation, math\n[problem:CodeForces-1921F] brute force, data structures, dp, implementation, math\n[problem:CodeForces-1920D] binary search, brute force, dsu, implementation, math\n[problem:CodeForces-1918D] binary search, data structures, dp, implementation, two pointers\n[problem:CodeForces-1914F] dfs and similar, dp, graph matchings, greedy, trees\n[problem:CodeForces-1912D] math\n[problem:CodeForces-1912A] data structures, implementation, sortings\n[problem:CodeForces-1909I] combinatorics, dp, fft, math\n[problem:CodeForces-1909D] greedy, math, number theory\n[problem:CodeForces-1906E] constructive algorithms, dp\n[problem:CodeForces-1902E] data structures, strings, trees\n[problem:CodeForces-1902D] binary search, data structures, dp, implementation\n[problem:CodeForces-1899G] data structures, dfs and similar, dsu, shortest paths, sortings, trees, two pointers\n[problem:CodeForces-1898D] greedy, math\n[problem:CodeForces-1895D] bitmasks, constructive algorithms, data structures, math, string suffix structures, trees\n[problem:CodeForces-1891D] binary search, brute force, math\n[problem:CodeForces-1887B] binary search, graphs, shortest paths\n[problem:CodeForces-1883G2] binary search, greedy, sortings, two pointers\n[problem:CodeForces-1882D] bitmasks, dfs and similar, dp, greedy, trees\n[problem:CodeForces-1878F] brute force, math, number theory\n[problem:CodeForces-1866C] dfs and similar, dp, graphs\n[problem:CodeForces-1854A2] constructive algorithms, math\n[problem:CodeForces-1847D] data structures, dsu, greedy, implementation, strings\n[problem:CodeForces-1846G] bitmasks, dp, graphs, greedy, shortest paths\n[problem:CodeForces-1842D] constructive algorithms, graphs, greedy\n[problem:CodeForces-1834D] brute force, data structures, greedy, implementation, sortings\n[problem:CodeForces-1823D] constructive algorithms, math, strings\n[problem:CodeForces-1821D] binary search, brute force, greedy, math\n[problem:CodeForces-1819B] geometry, greedy, implementation, sortings, two pointers\n[problem:CodeForces-1817B] brute force, constructive algorithms, dfs and similar, graphs\n[problem:CodeForces-1808C] brute force, dp, greedy, implementation\n[problem:CodeForces-1801C] binary search, data structures, dp, greedy, sortings\n[problem:CodeForces-1800F] bitmasks, hashing, meet-in-the-middle, strings\n[problem:CodeForces-1799D1] dp\n[problem:CodeForces-1797D] brute force, data structures, dfs and similar, dp, implementation, trees\n[problem:CodeForces-1794D] combinatorics, divide and conquer, dp, math, number theory\n[problem:CodeForces-1791G2] binary search, greedy, sortings\n[problem:CodeForces-1787D] combinatorics, dfs and similar, dsu, graphs, implementation\n[problem:CodeForces-1784B] constructive algorithms\n[problem:CodeForces-1777D] bitmasks, combinatorics, dfs and similar, dp, math, probabilities, trees\n[problem:CodeForces-1774E] dfs and similar, dp, greedy, trees\n[problem:CodeForces-1773K] constructive algorithms\n[problem:CodeForces-1773A] constructive algorithms, graph matchings, math, probabilities\n[problem:CodeForces-1759G] binary search, constructive algorithms, data structures, greedy, math\n[problem:CodeForces-1749D] combinatorics, dp, math, number theory\n[problem:CodeForces-1747D] binary search, bitmasks, constructive algorithms, data structures\n[problem:CodeForces-1746D] dfs and similar, dp, greedy, sortings, trees\n[problem:CodeForces-1744E2] brute force, math, number theory\n[problem:CodeForces-1739D] binary search, data structures, dfs and similar, graphs, greedy, trees\n[problem:CodeForces-1738D] constructive algorithms, data structures, dfs and similar, dsu, graphs, trees\n[problem:CodeForces-1729F] hashing, math\n[problem:CodeForces-1718A2] data structures, dp, greedy\n[problem:CodeForces-1717D] combinatorics, constructive algorithms, greedy, math\n[problem:CodeForces-1715D] 2-sat, bitmasks, graphs, greedy\n[problem:CodeForces-1714F] constructive algorithms, implementation, trees\n[problem:CodeForces-1707B] brute force, data structures, implementation, sortings\n[problem:CodeForces-1704D] constructive algorithms, hashing, implementation, math\n[problem:CodeForces-1702G1] dfs and similar, trees\n[problem:CodeForces-1701D] binary search, data structures, greedy, math, sortings, two pointers\n[problem:CodeForces-1700D] binary search, dp, greedy, math\n[problem:CodeForces-1697D] binary search, constructive algorithms, interactive\n[problem:CodeForces-1696D] binary search, constructive algorithms, data structures, divide and conquer, greedy, shortest paths\n[problem:CodeForces-1689D] data structures, dp, geometry, shortest paths\n[problem:CodeForces-1679D] binary search, dfs and similar, dp, graphs\n[problem:CodeForces-1677C] constructive algorithms, dfs and similar, graphs, greedy\n[problem:CodeForces-1673D] combinatorics, math, number theory\n[problem:CodeForces-1661D] data structures, greedy\n[problem:CodeForces-1659D] constructive algorithms, data structures, greedy, implementation, math, two pointers\n[problem:CodeForces-1656D] constructive algorithms, math, number theory\n[problem:CodeForces-1651D] binary search, data structures, dfs and similar, graphs, shortest paths\n[problem:CodeForces-1650E] binary search, data structures, greedy, implementation, math, sortings\n[problem:CodeForces-1648C] combinatorics, data structures, implementation\n[problem:CodeForces-1647D] constructive algorithms, dp, math, number theory\n[problem:CodeForces-1644E] brute force, combinatorics, data structures, implementation, math\n[problem:CodeForces-1627D] brute force, dp, math, number theory\n[problem:CodeForces-1624G] bitmasks, dfs and similar, dsu, graphs, greedy\n[problem:CodeForces-1620E] constructive algorithms, data structures, dsu, implementation\n[problem:CodeForces-1613D] dp, math\n[problem:CodeForces-1611E2] dfs and similar, dp, greedy, shortest paths, trees\n[problem:CodeForces-1601B] data structures, dfs and similar, dp, graphs, shortest paths, two pointers\n[problem:CodeForces-1600E] games, greedy, two pointers\n[problem:CodeForces-1593D2] brute force, math, number theory\n[problem:CodeForces-1585D] data structures, math\n[problem:CodeForces-1569D] binary search, data structures, implementation, sortings, two pointers\n[problem:CodeForces-1560F1] binary search, bitmasks, brute force, constructive algorithms, dfs and similar, greedy\n[problem:CodeForces-1558B] brute force, dp, math, number theory, two pointers\n[problem:CodeForces-1547F] binary search, brute force, data structures, divide and conquer, number theory, two pointers\n[problem:CodeForces-1545B] combinatorics, math\n[problem:CodeForces-1543C] bitmasks, brute force, dfs and similar, implementation, math, probabilities\n[problem:CodeForces-1527B2] constructive algorithms, games\n[problem:CodeForces-1512F] brute force, dp, greedy, implementation\n[problem:CodeForces-1508A] constructive algorithms, greedy, implementation, strings, two pointers\n[problem:CodeForces-1495B] games, greedy\n[problem:CodeForces-1494C] binary search, dp, greedy, implementation, two pointers\n[problem:CodeForces-1492D] bitmasks, constructive algorithms, greedy, math\n[problem:CodeForces-1490G] binary search, data structures, math\n[problem:CodeForces-1488D] *special, binary search, greedy\n[problem:CodeForces-1488C] *special, binary search, brute force, math\n[problem:CodeForces-1486C2] binary search, interactive\n[problem:CodeForces-1482D] data structures, dsu, implementation, shortest paths\n[problem:CodeForces-1479B1] constructive algorithms, data structures, dp, greedy, implementation\n[problem:CodeForces-1477B] data structures, greedy\n[problem:CodeForces-1475G] dp, math, number theory, sortings\n[problem:CodeForces-1475F] 2-sat, brute force, constructive algorithms\n[problem:CodeForces-1470B] bitmasks, graphs, hashing, math, number theory\n[problem:CodeForces-1467C] constructive algorithms, greedy\n[problem:CodeForces-1463D] binary search, constructive algorithms, greedy, two pointers\n[problem:CodeForces-1453D] brute force, constructive algorithms, greedy, math, probabilities\n[problem:CodeForces-1444B] combinatorics, math, sortings\n[problem:CodeForces-1439A2] constructive algorithms, graphs, greedy, implementation\n[problem:CodeForces-1436D] binary search, dfs and similar, graphs, greedy, trees\n[problem:CodeForces-1430E] data structures, greedy, strings\n[problem:CodeForces-1428D] constructive algorithms, greedy, implementation\n[problem:CodeForces-1423B] binary search, flows, graph matchings, graphs\n[problem:CodeForces-1421D] brute force, constructive algorithms, greedy, implementation, math, shortest paths\n[problem:CodeForces-1413C] binary search, brute force, dp, implementation, sortings, two pointers\n[problem:CodeForces-1404B] dfs and similar, dp, games, trees\n[problem:CodeForces-1400D] brute force, combinatorics, data structures, math, two pointers\n[problem:CodeForces-1384B1] brute force, dp, greedy\n[problem:CodeForces-1383B] bitmasks, constructive algorithms, dp, games, greedy, math\n[problem:CodeForces-1375D] brute force, constructive algorithms, sortings\n[problem:CodeForces-1371E1] binary search, brute force, combinatorics, math, number theory, sortings\n[problem:CodeForces-1369D] dp, graphs, greedy, math, trees\n[problem:CodeForces-1367E] brute force, dfs and similar, dp, graphs, greedy, number theory\n[problem:CodeForces-1365E] brute force, constructive algorithms\n[problem:CodeForces-1361B] greedy, implementation, math, sortings\n[problem:CodeForces-1360G] constructive algorithms, greedy, math\n[problem:CodeForces-1358D] binary search, brute force, greedy, implementation, two pointers\n[problem:CodeForces-1354D] binary search, data structures\n[problem:CodeForces-1353E] brute force, dp, greedy\n[problem:CodeForces-1348D] binary search, constructive algorithms, greedy, implementation, math\n[problem:CodeForces-1342D] binary search, constructive algorithms, data structures, greedy, sortings, two pointers\n[problem:CodeForces-1328E] dfs and similar, graphs, trees\n[problem:CodeForces-1313C2] data structures, dp, greedy\n[problem:CodeForces-1311F] data structures, divide and conquer, implementation, sortings\n[problem:CodeForces-1307D] binary search, data structures, dfs and similar, graphs, greedy, shortest paths, sortings\n[problem:CodeForces-1305D] constructive algorithms, dfs and similar, interactive, trees\n[problem:CodeForces-1303D] bitmasks, greedy\n[problem:CodeForces-1294E] greedy, implementation, math\n[problem:CodeForces-1285D] bitmasks, brute force, dfs and similar, divide and conquer, dp, greedy, strings, trees\n[problem:CodeForces-1277D] data structures, hashing, implementation, math\n[problem:CodeForces-1276B] combinatorics, dfs and similar, dsu, graphs\n[problem:CodeForces-1272E] dfs and similar, graphs, shortest paths\n[problem:CodeForces-1270D] constructive algorithms, interactive, math, sortings\n[problem:CodeForces-1264B] brute force, constructive algorithms, greedy\n[problem:CodeForces-1260D] binary search, dp, greedy, sortings\n[problem:CodeForces-1251D] binary search, greedy, sortings\n[problem:CodeForces-1245D] dsu, graphs, greedy, shortest paths, trees\n[problem:CodeForces-1242B] dfs and similar, dsu, graphs, sortings\n[problem:CodeForces-1238D] binary search, combinatorics, dp, strings\n[problem:CodeForces-1237C2] binary search, constructive algorithms, divide and conquer, greedy, implementation, sortings\n[problem:CodeForces-1228D] brute force, constructive algorithms, graphs, hashing, implementation\n[problem:CodeForces-1220D] bitmasks, math, number theory\n[problem:CodeForces-1216E1] binary search, brute force, math\n[problem:CodeForces-1214D] dfs and similar, dp, flows, hashing\n[problem:CodeForces-1213E] brute force, constructive algorithms\n[problem:CodeForces-1208D] binary search, data structures, greedy, implementation\n[problem:CodeForces-1207E] bitmasks, interactive, math\n[problem:CodeForces-1205B] bitmasks, brute force, graphs, shortest paths\n[problem:CodeForces-1202D] combinatorics, constructive algorithms, math, strings\n[problem:CodeForces-1200D] brute force, data structures, dp, implementation, two pointers\n[problem:CodeForces-1197D] dp, greedy, math\n[problem:CodeForces-1184E1] graphs, trees\n[problem:CodeForces-1183H] dp, strings\n[problem:CodeForces-1181C] brute force, combinatorics, dp, implementation\n[problem:CodeForces-1178E] brute force, constructive algorithms, greedy, strings\n[problem:CodeForces-1175D] greedy, sortings\n[problem:CodeForces-1174D] bitmasks, constructive algorithms\n[problem:CodeForces-1172B] combinatorics, dfs and similar, dp, trees\n[problem:CodeForces-1168B] brute force, two pointers\n[problem:CodeForces-1163C2] data structures, geometry, implementation, math\n[problem:CodeForces-1163C1] brute force, geometry\n[problem:CodeForces-1157D] constructive algorithms, greedy, math\n[problem:CodeForces-1155D] brute force, data structures, divide and conquer, dp, greedy\n[problem:CodeForces-1153D] binary search, dfs and similar, dp, greedy, trees\n[problem:CodeForces-1147B] brute force, strings\n[problem:CodeForces-1144E] bitmasks, math, number theory, strings\n[problem:CodeForces-1141G] binary search, constructive algorithms, dfs and similar, graphs, greedy, trees\n[problem:CodeForces-1141F2] data structures, greedy\n[problem:CodeForces-1141F1] greedy\n[problem:CodeForces-1133F2] constructive algorithms, dfs and similar, dsu, graphs, greedy\n[problem:CodeForces-1120A] greedy, implementation, two pointers\n[problem:CodeForces-1119E] brute force, dp, fft, greedy, ternary search\n[problem:CodeForces-1117C] binary search\n[problem:CodeForces-1114D] dp\n[problem:CodeForces-1105D] dfs and similar, graphs, implementation, shortest paths\n[problem:CodeForces-1095F] dsu, graphs, greedy\n[problem:CodeForces-1095E] implementation\n[problem:CodeForces-1092F] dfs and similar, dp, trees\n[problem:CodeForces-1090B]\n[problem:CodeForces-1089F] math\n[problem:CodeForces-1081E] binary search, constructive algorithms, greedy, math, number theory\n[problem:CodeForces-1077F1] dp\n[problem:CodeForces-1076E] data structures, trees\n[problem:CodeForces-1067A] dp\n[problem:CodeForces-1063C] binary search, constructive algorithms, geometry, interactive\n[problem:CodeForces-1060D] greedy, math\n[problem:CodeForces-1055C] math, number theory\n[problem:CodeForces-1054D] greedy, implementation\n[problem:CodeForces-1044B] dfs and similar, interactive, trees\n[problem:CodeForces-1043E] constructive algorithms, greedy, math, sortings\n[problem:CodeForces-1041E] constructive algorithms, data structures, graphs, greedy\n[problem:CodeForces-1036C] combinatorics, dp\n[problem:CodeForces-1032D] geometry, implementation\n[problem:CodeForces-1031D] greedy\n[problem:CodeForces-1029D] implementation, math\n[problem:CodeForces-1017D] bitmasks, brute force, data structures\n[problem:CodeForces-1015E2] binary search, dp, greedy\n[problem:CodeForces-1012C] dp\n[problem:CodeForces-1012B] constructive algorithms, dfs and similar, dsu, graphs, matrices\n[problem:CodeForces-1002E2]\n[problem:CodeForces-1002A4]\n[problem:CodeForces-1000D] combinatorics, dp\n[problem:CodeForces-999D] data structures, greedy, implementation\n[problem:CodeForces-993B] bitmasks, brute force\n[problem:CodeForces-982D] brute force, data structures, dsu, trees\n[problem:CodeForces-981D] bitmasks, dp, greedy\n[problem:CodeForces-965D] binary search, flows, greedy, two pointers\n[problem:CodeForces-961E] data structures\n[problem:CodeForces-959E] bitmasks, dp, graphs, implementation, math\n[problem:CodeForces-959D] constructive algorithms, greedy, math, number theory\n[problem:CodeForces-952B] brute force, interactive\n[problem:CodeForces-949C] dfs and similar, graphs\n[problem:CodeForces-935D] math, probabilities\n[problem:CodeForces-930C] data structures, dp\n[problem:CodeForces-928D] *special, strings, trees\n[problem:CodeForces-928C] *special, graphs, implementation\n[problem:CodeForces-926E] constructive algorithms, data structures\n[problem:CodeForces-914D] data structures, number theory\n[problem:CodeForces-909E] dfs and similar, dp, graphs, greedy\n[problem:CodeForces-894C] constructive algorithms, math\n[problem:CodeForces-893D] data structures, dp, greedy, implementation\n[problem:CodeForces-883I] binary search, dp\n[problem:CodeForces-883G] dfs and similar, graphs\n[problem:CodeForces-865B] binary search, sortings, ternary search\n[problem:CodeForces-862C] constructive algorithms\n[problem:CodeForces-848B] constructive algorithms, data structures, geometry, implementation, sortings, two pointers\n[problem:CodeForces-847I] dfs and similar, implementation, math\n[problem:CodeForces-846D] binary search, data structures\n[problem:CodeForces-839B] brute force, greedy, implementation\n[problem:CodeForces-835D] brute force, dp, hashing, strings\n[problem:CodeForces-832D] dfs and similar, graphs, trees\n[problem:CodeForces-819B] data structures, implementation, math\n[problem:CodeForces-818E] binary search, data structures, number theory, two pointers\n[problem:CodeForces-817D] data structures, divide and conquer, dsu, sortings\n[problem:CodeForces-811C] dp, implementation\n[problem:CodeForces-808D] binary search, data structures, implementation\n[problem:CodeForces-803D] binary search, greedy\n[problem:CodeForces-803C] constructive algorithms, greedy, math\n[problem:CodeForces-796C] constructive algorithms, data structures, dp, trees\n[problem:CodeForces-792D] bitmasks, trees\n[problem:CodeForces-784F] *special, implementation\n[problem:CodeForces-784D] *special, implementation\n[problem:CodeForces-780D] 2-sat, graphs, greedy, implementation, shortest paths, strings\n[problem:CodeForces-757C] data structures, hashing, sortings, strings\n[problem:CodeForces-750D] brute force, data structures, dfs and similar, dp, implementation\n[problem:CodeForces-746E] greedy, implementation, math\n[problem:CodeForces-744B] bitmasks, divide and conquer, interactive\n[problem:CodeForces-739B] binary search, data structures, dfs and similar, graphs, trees\n[problem:CodeForces-731F] brute force, data structures, implementation, math, number theory\n[problem:CodeForces-730J] dp\n[problem:CodeForces-729E] constructive algorithms, data structures, graphs, greedy, sortings\n[problem:CodeForces-724D] data structures, greedy, strings\n[problem:CodeForces-722D] binary search, data structures, dfs and similar, greedy, strings, trees\n[problem:CodeForces-717E] dfs and similar\n[problem:CodeForces-717D] games, matrices, probabilities\n[problem:CodeForces-711D] combinatorics, dfs and similar, graphs, math\n[problem:CodeForces-708B] constructive algorithms, greedy, implementation, math\n[problem:CodeForces-702D] math\n[problem:CodeForces-700A] binary search, math\n[problem:CodeForces-691E] matrices\n[problem:CodeForces-687C] dp\n[problem:CodeForces-685B] data structures, dfs and similar, dp, trees\n[problem:CodeForces-683H] *special\n[problem:CodeForces-683G] *special\n[problem:CodeForces-682D] dp, strings\n[problem:CodeForces-661F] *special\n[problem:CodeForces-661B] *special\n[problem:CodeForces-660D] geometry\n[problem:CodeForces-656G] *special\n[problem:CodeForces-656F] *special\n[problem:CodeForces-656A] *special\n[problem:CodeForces-653C] brute force, implementation\n[problem:CodeForces-650B] binary search, brute force, dp, two pointers\n[problem:CodeForces-648D] data structures, greedy, sortings\n[problem:CodeForces-633C] data structures, dp, hashing, implementation, sortings, string suffix structures, strings\n[problem:CodeForces-630E] math\n[problem:CodeForces-622D] constructive algorithms\n[problem:CodeForces-613B] binary search, brute force, dp, greedy, sortings, two pointers\n[problem:CodeForces-613A] binary search, geometry, ternary search\n[problem:CodeForces-607B] dp\n[problem:CodeForces-599D] brute force, math\n[problem:CodeForces-597C] data structures, dp\n[problem:CodeForces-582B] constructive algorithms, dp, matrices\n[problem:CodeForces-577B] combinatorics, data structures, dp, two pointers\n[problem:CodeForces-568B] combinatorics, dp, math\n[problem:CodeForces-566D] data structures, dsu\n[problem:CodeForces-558C] brute force, graphs, greedy, math, shortest paths\n[problem:CodeForces-557C] brute force, data structures, dp, greedy, math, sortings\n[problem:CodeForces-553B] binary search, combinatorics, constructive algorithms, greedy, implementation, math\n[problem:CodeForces-552D] brute force, combinatorics, data structures, geometry, math, sortings\n[problem:CodeForces-552C] brute force, dp, greedy, math, meet-in-the-middle, number theory\n[problem:CodeForces-550D] constructive algorithms, graphs, implementation\n[problem:CodeForces-549D] greedy, implementation\n[problem:CodeForces-547B] binary search, data structures, dp, dsu\n[problem:CodeForces-540D] dp, probabilities\n[problem:CodeForces-535D] greedy, hashing, string suffix structures, strings\n[problem:CodeForces-535C] binary search, greedy, math\n[problem:CodeForces-534D] binary search, constructive algorithms, data structures, greedy\n[problem:CodeForces-529B] brute force, greedy, sortings\n[problem:CodeForces-524C] binary search, sortings\n[problem:CodeForces-510D] bitmasks, brute force, dp, math\n[problem:CodeForces-505C] dfs and similar, dp, two pointers\n[problem:CodeForces-500D] combinatorics, dfs and similar, graphs, trees\n[problem:CodeForces-496D] binary search\n[problem:CodeForces-490D] brute force, dfs and similar, math, meet-in-the-middle, number theory\n[problem:CodeForces-488B] brute force, constructive algorithms, math\n[problem:CodeForces-479E] combinatorics, dp\n[problem:CodeForces-476D] constructive algorithms, greedy, math\n[problem:CodeForces-472D] dfs and similar, dsu, shortest paths, trees\n[problem:CodeForces-470E] *special\n[problem:CodeForces-470D] *special\n[problem:CodeForces-470C] *special\n[problem:CodeForces-463D] dfs and similar, dp, graphs, implementation\n[problem:CodeForces-463C] greedy, hashing, implementation\n[problem:CodeForces-459E] dp, sortings\n[problem:CodeForces-459C] combinatorics, constructive algorithms, math\n[problem:CodeForces-457B] greedy\n[problem:CodeForces-455B] dfs and similar, dp, games, implementation, strings, trees\n[problem:CodeForces-452D] greedy, implementation\n[problem:CodeForces-448C] divide and conquer, dp, greedy\n[problem:CodeForces-437D] dsu, sortings\n[problem:CodeForces-421D] binary search, data structures, sortings\n[problem:CodeForces-420C] data structures, graphs, implementation, two pointers\n[problem:CodeForces-417D] bitmasks, dp, greedy, sortings\n[problem:CodeForces-412E] implementation\n[problem:CodeForces-409F] *special\n[problem:CodeForces-404D] dp, implementation\n[problem:CodeForces-388B] bitmasks, constructive algorithms, graphs, implementation, math\n[problem:CodeForces-377B] binary search, data structures, greedy, sortings\n[problem:CodeForces-374C] dfs and similar, dp, graphs, implementation\n[problem:CodeForces-372B] brute force, divide and conquer, dp\n[problem:CodeForces-367B] binary search, data structures\n[problem:CodeForces-366C] dp\n[problem:CodeForces-362C] data structures, dp, implementation, math\n[problem:CodeForces-359C] math, number theory\n[problem:CodeForces-356B] implementation, math\n[problem:CodeForces-353B] combinatorics, constructive algorithms, greedy, implementation, math, sortings\n[problem:CodeForces-351B] combinatorics, dp, probabilities\n[problem:CodeForces-343C] binary search, greedy, two pointers\n[problem:CodeForces-342C] geometry\n[problem:CodeForces-336B] math\n[problem:CodeForces-335B] constructive algorithms, dp\n[problem:CodeForces-331B2] data structures\n[problem:CodeForces-327D] constructive algorithms, dfs and similar, graphs\n[problem:CodeForces-321B] dp, flows, greedy\n[problem:CodeForces-319B] data structures, implementation\n[problem:CodeForces-309C] binary search, bitmasks, greedy\n[problem:CodeForces-294C] combinatorics, number theory\n[problem:CodeForces-292E] data structures\n[problem:CodeForces-292D] data structures, dfs and similar, dp, dsu\n[problem:CodeForces-285D] bitmasks, combinatorics, dp, implementation, meet-in-the-middle\n[problem:CodeForces-279E] dp, games, greedy, number theory\n[problem:CodeForces-261B] dp, math, probabilities\n[problem:CodeForces-258B] brute force, combinatorics, dp\n[problem:CodeForces-257D] greedy, math\n[problem:CodeForces-250D] geometry, ternary search, two pointers\n[problem:CodeForces-241G] constructive algorithms\n[problem:CodeForces-232B] bitmasks, combinatorics, dp, math\n[problem:CodeForces-229C] combinatorics, graphs, math\n[problem:CodeForces-228E] 2-sat, dfs and similar, dsu, graphs\n[problem:CodeForces-226B] greedy\n[problem:CodeForces-223C] combinatorics, math, number theory\n[problem:CodeForces-223B] data structures, dp, strings\n[problem:CodeForces-222E] dp, matrices\n[problem:CodeForces-222D] binary search, greedy, sortings, two pointers\n[problem:CodeForces-215D] greedy\n[problem:CodeForces-213B] combinatorics, dp\n[problem:CodeForces-208C] dp, graphs, shortest paths\n[problem:CodeForces-208B] dfs and similar, dp\n[problem:CodeForces-207B2]\n[problem:CodeForces-199B] geometry\n[problem:CodeForces-195D] geometry, math, sortings\n[problem:CodeForces-191C] data structures, dfs and similar, trees\n[problem:CodeForces-190D] two pointers\n[problem:CodeForces-180D] greedy, strings\n[problem:CodeForces-178E1]\n[problem:CodeForces-178D2]\n[problem:CodeForces-178C2]\n[problem:CodeForces-177E2] binary search\n[problem:CodeForces-173C] brute force, dp\n[problem:CodeForces-162D] *special\n[problem:CodeForces-158E] *special, dp, sortings\n[problem:CodeForces-149D] dp\n[problem:CodeForces-148E] dp\n[problem:CodeForces-144D] data structures, dfs and similar, graphs, shortest paths\n[problem:CodeForces-138B] greedy\n[problem:CodeForces-137D] dp, strings\n[problem:CodeForces-135C] constructive algorithms, games, greedy\n[problem:CodeForces-134B] brute force, dfs and similar, math, number theory\n[problem:CodeForces-126A] binary search, brute force, math\n[problem:CodeForces-121C] brute force, combinatorics, number theory\n[problem:CodeForces-120J] divide and conquer, geometry, sortings\n[problem:CodeForces-119B] constructive algorithms, implementation, sortings\n[problem:CodeForces-118C] brute force, greedy, sortings, strings\n[problem:CodeForces-111B] binary search, data structures, number theory\n[problem:CodeForces-109C] dp, dsu, trees\n[problem:CodeForces-109B] brute force, probabilities\n[problem:CodeForces-103C] constructive algorithms, greedy\n[problem:CodeForces-95C] shortest paths\n[problem:CodeForces-93B] greedy\n[problem:CodeForces-72F] *special, greedy, math\n[problem:CodeForces-69D] dp, games\n[problem:CodeForces-67D] binary search, data structures, dp\n[problem:CodeForces-63D] constructive algorithms\n[problem:CodeForces-61E] data structures, trees\n[problem:CodeForces-57C] combinatorics, math\n[problem:CodeForces-55C] games\n[problem:CodeForces-46E] data structures, dp\n[problem:CodeForces-45D] greedy, meet-in-the-middle, sortings\n[problem:CodeForces-45C] data structures\n[problem:CodeForces-41E] constructive algorithms, graphs, greedy\n[problem:CodeForces-41D] dp\n[problem:CodeForces-38D] implementation\n[problem:CodeForces-37C] data structures, greedy, trees\n[problem:CodeForces-27C] constructive algorithms, greedy\n[problem:CodeForces-25D] dsu, graphs, trees\n[problem:CodeForces-25C] graphs, shortest paths\n[problem:CodeForces-22D] greedy, sortings\n[problem:CodeForces-21A] implementation, strings\n[problem:CodeForces-20C] graphs, shortest paths\n[problem:CodeForces-19B] dp\n[problem:CodeForces-16E] bitmasks, dp, probabilities\n[problem:CodeForces-16D] implementation, strings\n[problem:CodeForces-14E] dp\n[problem:CodeForces-14D] dfs and similar, dp, graphs, shortest paths, trees, two pointers\n[problem:CodeForces-9D] combinatorics, divide and conquer, dp\n[problem:CodeForces-6E] binary search, data structures, dsu, trees, two pointers\n[problem:CodeForces-5C] constructive algorithms, data structures, dp, greedy, sortings, strings\n[problem:CodeForces-3B] greedy, sortings\n\n## 2000\n\n[problem:CodeForces-1956D] bitmasks, brute force, constructive algorithms, divide and conquer, dp, greedy, implementation, math\n[problem:CodeForces-1951E] brute force, constructive algorithms, divide and conquer, greedy, hashing, implementation, math, strings\n[problem:CodeForces-1951D] constructive algorithms, greedy, math\n[problem:CodeForces-1943B] hashing, implementation, math, strings\n[problem:CodeForces-1941G] constructive algorithms, dfs and similar, graphs, shortest paths\n[problem:CodeForces-1936B] binary search, data structures, implementation, math, two pointers\n[problem:CodeForces-1931G] combinatorics, math, number theory\n[problem:CodeForces-1923E] data structures, dfs and similar, dp, dsu, graphs, trees\n[problem:CodeForces-1919H] interactive, trees\n[problem:CodeForces-1910F] *special, greedy, trees\n[problem:CodeForces-1905D] data structures, implementation, math, two pointers\n[problem:CodeForces-1903E] greedy, interactive, math\n[problem:CodeForces-1900D] bitmasks, brute force, dp, math, number theory\n[problem:CodeForces-1893C] brute force, greedy, implementation\n[problem:CodeForces-1891F] data structures, dfs and similar, trees\n[problem:CodeForces-1889C1] brute force, data structures, dp, greedy, sortings\n[problem:CodeForces-1881G] binary search, data structures\n[problem:CodeForces-1872G] brute force, greedy, math\n[problem:CodeForces-1867E1] constructive algorithms, interactive, math\n[problem:CodeForces-1862G] binary search, data structures, math, sortings\n[problem:CodeForces-1857G] combinatorics, divide and conquer, dsu, graphs, greedy, sortings, trees\n[problem:CodeForces-1851G] binary search, data structures, dsu, graphs, implementation, sortings, trees, two pointers\n[problem:CodeForces-1841D] data structures, greedy, sortings, two pointers\n[problem:CodeForces-1830B] brute force, math\n[problem:CodeForces-1827B1] binary search, dp, dsu, greedy, trees, two pointers\n[problem:CodeForces-1815B] brute force, constructive algorithms, graphs, implementation, interactive, shortest paths, trees\n[problem:CodeForces-1804D] brute force, dp, greedy, implementation\n[problem:CodeForces-1796D] data structures, dp, greedy, two pointers\n[problem:CodeForces-1788D] binary search, brute force, combinatorics, math, two pointers\n[problem:CodeForces-1783D] brute force, dp, implementation\n[problem:CodeForces-1772F] constructive algorithms, dfs and similar, graphs, implementation, sortings\n[problem:CodeForces-1770D] constructive algorithms, data structures, dfs and similar, dsu, flows, games, graph matchings, graphs, implementation\n[problem:CodeForces-1764D] combinatorics, dp, math\n[problem:CodeForces-1763C] brute force, constructive algorithms, greedy\n[problem:CodeForces-1753C] dp, math, probabilities\n[problem:CodeForces-1744F] math, two pointers\n[problem:CodeForces-1741F] binary search, data structures, math, sortings\n[problem:CodeForces-1733D2] dp, greedy\n[problem:CodeForces-1731E] dp, greedy, math, number theory\n[problem:CodeForces-1726D] brute force, constructive algorithms, dfs and similar, dsu, graphs, probabilities, trees\n[problem:CodeForces-1725C] binary search, combinatorics, geometry, math, two pointers\n[problem:CodeForces-1718B] greedy, implementation, math, number theory\n[problem:CodeForces-1716D] brute force, dp, math\n[problem:CodeForces-1716C] data structures, dp, greedy, implementation, ternary search\n[problem:CodeForces-1712D] binary search, constructive algorithms, data structures, greedy, shortest paths\n[problem:CodeForces-1702G2] data structures, dfs and similar, trees\n[problem:CodeForces-1696E] combinatorics, math\n[problem:CodeForces-1690G] binary search, data structures, greedy, sortings\n[problem:CodeForces-1685B] greedy, implementation, sortings, strings\n[problem:CodeForces-1682D] constructive algorithms, implementation, trees\n[problem:CodeForces-1680E] bitmasks, dp, greedy\n[problem:CodeForces-1674G] dfs and similar, dp, graphs\n[problem:CodeForces-1674E] binary search, brute force, constructive algorithms, greedy, math\n[problem:CodeForces-1672F1] constructive algorithms, graphs, greedy\n[problem:CodeForces-1665D] bitmasks, chinese remainder theorem, constructive algorithms, games, interactive, math, number theory\n[problem:CodeForces-1657D] binary search, brute force, greedy, math, sortings\n[problem:CodeForces-1646D] constructive algorithms, dfs and similar, dp, implementation, trees\n[problem:CodeForces-1641B] constructive algorithms, implementation, sortings\n[problem:CodeForces-1638D] constructive algorithms, data structures, greedy, implementation\n[problem:CodeForces-1634D] constructive algorithms, interactive, math\n[problem:CodeForces-1632D] binary search, data structures, greedy, math, number theory, two pointers\n[problem:CodeForces-1624F] binary search, constructive algorithms, interactive\n[problem:CodeForces-1624E] brute force, constructive algorithms, dp, hashing, implementation, strings\n[problem:CodeForces-1622D] combinatorics, math, two pointers\n[problem:CodeForces-1620D] brute force, constructive algorithms, greedy\n[problem:CodeForces-1619G] binary search, dfs and similar, dsu, greedy, sortings\n[problem:CodeForces-1619F] brute force, constructive algorithms, greedy, math\n[problem:CodeForces-1618F] bitmasks, constructive algorithms, dfs and similar, implementation, math, strings\n[problem:CodeForces-1616D] dp, greedy, math\n[problem:CodeForces-1613E] dfs and similar, graphs\n[problem:CodeForces-1612E] brute force, dp, greedy, probabilities, sortings\n[problem:CodeForces-1610D] combinatorics, dp, math, number theory\n[problem:CodeForces-1599C] combinatorics, math, probabilities, ternary search\n[problem:CodeForces-1584D] binary search, combinatorics, interactive, math\n[problem:CodeForces-1582E] binary search, data structures, dp, greedy, math\n[problem:CodeForces-1574D] binary search, brute force, data structures, dfs and similar, graphs, greedy, hashing, implementation\n[problem:CodeForces-1571F] *special, constructive algorithms, dp\n[problem:CodeForces-1567D] constructive algorithms, greedy, implementation, math\n[problem:CodeForces-1566E] constructive algorithms, dfs and similar, dp, greedy, trees\n[problem:CodeForces-1558C] constructive algorithms, greedy\n[problem:CodeForces-1551E] binary search, brute force, dp\n[problem:CodeForces-1536D] data structures, greedy, implementation\n[problem:CodeForces-1525C] data structures, greedy, implementation, sortings\n[problem:CodeForces-1521C] constructive algorithms, interactive\n[problem:CodeForces-1514D] binary search, data structures, greedy, implementation, sortings\n[problem:CodeForces-1513D] constructive algorithms, dsu, graphs, greedy, number theory, sortings\n[problem:CodeForces-1506G] brute force, data structures, dp, greedy, strings\n[problem:CodeForces-1506F] constructive algorithms, graphs, math, shortest paths, sortings\n[problem:CodeForces-1493C] binary search, brute force, constructive algorithms, greedy, strings\n[problem:CodeForces-1487E] brute force, data structures, graphs, greedy, implementation, sortings, two pointers\n[problem:CodeForces-1481D] brute force, constructive algorithms, graphs, greedy, implementation\n[problem:CodeForces-1458B] dp\n[problem:CodeForces-1454E] combinatorics, dfs and similar, graphs, trees\n[problem:CodeForces-1451E1] bitmasks, constructive algorithms, interactive, math\n[problem:CodeForces-1438C] 2-sat, chinese remainder theorem, constructive algorithms, fft, flows\n[problem:CodeForces-1431E] *special\n[problem:CodeForces-1427D] constructive algorithms, implementation\n[problem:CodeForces-1427C] dp\n[problem:CodeForces-1426F] combinatorics, dp, strings\n[problem:CodeForces-1416C] bitmasks, data structures, divide and conquer, dp, greedy, math, sortings, strings, trees\n[problem:CodeForces-1416B] constructive algorithms, greedy, math\n[problem:CodeForces-1415D] bitmasks, brute force, constructive algorithms\n[problem:CodeForces-1408D] binary search, brute force, data structures, dp, implementation, sortings, two pointers\n[problem:CodeForces-1399E1] data structures, dfs and similar, greedy, trees\n[problem:CodeForces-1391D] bitmasks, brute force, constructive algorithms, dp, greedy, implementation\n[problem:CodeForces-1388D] data structures, dfs and similar, graphs, greedy, implementation, trees\n[problem:CodeForces-1385E] constructive algorithms, dfs and similar, graphs\n[problem:CodeForces-1380D] constructive algorithms, greedy, implementation, math, two pointers\n[problem:CodeForces-1379C] binary search, brute force, data structures, dfs and similar, dp, greedy, sortings, two pointers\n[problem:CodeForces-1370D] binary search, dp, dsu, greedy, implementation\n[problem:CodeForces-1366D] constructive algorithms, math, number theory\n[problem:CodeForces-1363E] dfs and similar, dp, greedy, trees\n[problem:CodeForces-1359E] combinatorics, math, number theory\n[problem:CodeForces-1359D] data structures, dp, implementation, two pointers\n[problem:CodeForces-1354C2] binary search, brute force, geometry, math\n[problem:CodeForces-1349C] dfs and similar, graphs, implementation, shortest paths\n[problem:CodeForces-1349B] constructive algorithms, greedy, math\n[problem:CodeForces-1346F] *special, data structures, greedy, math\n[problem:CodeForces-1344B] constructive algorithms, dfs and similar, dsu, graphs\n[problem:CodeForces-1320C] brute force, data structures, sortings\n[problem:CodeForces-1316D] constructive algorithms, dfs and similar, graphs, implementation\n[problem:CodeForces-1311D] brute force, math\n[problem:CodeForces-1304E] data structures, dfs and similar, shortest paths, trees\n[problem:CodeForces-1301D] constructive algorithms, graphs, implementation\n[problem:CodeForces-1296E2] data structures, dp\n[problem:CodeForces-1294F] dfs and similar, dp, greedy, trees\n[problem:CodeForces-1288E] data structures\n[problem:CodeForces-1288D] binary search, bitmasks, dp\n[problem:CodeForces-1280C] dfs and similar, graphs, greedy, trees\n[problem:CodeForces-1268B] dp, greedy, math\n[problem:CodeForces-1266D] constructive algorithms, data structures, graphs, greedy, implementation, math, two pointers\n[problem:CodeForces-1257E] data structures, dp, greedy\n[problem:CodeForces-1256F] constructive algorithms, sortings, strings\n[problem:CodeForces-1256E] dp, greedy, sortings\n[problem:CodeForces-1250N] dfs and similar, graphs, greedy\n[problem:CodeForces-1248D1] brute force, dp, greedy, implementation\n[problem:CodeForces-1244E] binary search, constructive algorithms, greedy, sortings, ternary search, two pointers\n[problem:CodeForces-1244C] brute force, math, number theory\n[problem:CodeForces-1237D] binary search, data structures, implementation\n[problem:CodeForces-1234E] math\n[problem:CodeForces-1223D] dp, greedy, two pointers\n[problem:CodeForces-1219G] implementation\n[problem:CodeForces-1214E] constructive algorithms, graphs, math, sortings, trees\n[problem:CodeForces-1211E] *special, binary search, greedy\n[problem:CodeForces-1211D] *special, binary search, greedy, math\n[problem:CodeForces-1210C] math, number theory, trees\n[problem:CodeForces-1209G1] data structures, dsu, greedy, implementation, two pointers\n[problem:CodeForces-1209E1] bitmasks, brute force, dp, greedy, sortings\n[problem:CodeForces-1204D1] brute force, greedy, strings\n[problem:CodeForces-1200E] brute force, hashing, implementation, string suffix structures, strings\n[problem:CodeForces-1198C] constructive algorithms, graphs, greedy, sortings\n[problem:CodeForces-1190D] data structures, divide and conquer, sortings, two pointers\n[problem:CodeForces-1185E] brute force, implementation\n[problem:CodeForces-1183G] greedy, implementation, sortings\n[problem:CodeForces-1183E] dp, graphs, implementation, shortest paths\n[problem:CodeForces-1165F2] binary search, greedy, implementation\n[problem:CodeForces-1165F1] binary search, greedy\n[problem:CodeForces-1157F] constructive algorithms, dp, greedy, two pointers\n[problem:CodeForces-1156C] binary search, greedy, sortings, ternary search, two pointers\n[problem:CodeForces-1147C] games\n[problem:CodeForces-1142B] data structures, dfs and similar, dp, math, trees\n[problem:CodeForces-1132F] dp\n[problem:CodeForces-1131D] dfs and similar, dp, dsu, graphs, greedy\n[problem:CodeForces-1129B] constructive algorithms\n[problem:CodeForces-1103B] binary search, constructive algorithms, interactive\n[problem:CodeForces-1102F] binary search, bitmasks, brute force, dp, graphs\n[problem:CodeForces-1101D] data structures, dfs and similar, dp, number theory, trees\n[problem:CodeForces-1092E] constructive algorithms, dfs and similar, greedy, trees\n[problem:CodeForces-1090L] greedy, math\n[problem:CodeForces-1090K] math\n[problem:CodeForces-1090I]\n[problem:CodeForces-1088D] bitmasks, constructive algorithms, implementation, interactive\n[problem:CodeForces-1083B] greedy, strings\n[problem:CodeForces-1082E] binary search, dp, greedy\n[problem:CodeForces-1080D] constructive algorithms, implementation, math\n[problem:CodeForces-1070C] data structures, greedy\n[problem:CodeForces-1061D] data structures, greedy, implementation, sortings\n[problem:CodeForces-1060E] dfs and similar, dp, trees\n[problem:CodeForces-1057C] *special, dp\n[problem:CodeForces-1033D] interactive, math, number theory\n[problem:CodeForces-1030E] bitmasks, dp\n[problem:CodeForces-1029F] binary search, brute force, math, number theory\n[problem:CodeForces-1019B] binary search, interactive\n[problem:CodeForces-1010D] dfs and similar, graphs, implementation, trees\n[problem:CodeForces-1009E] combinatorics, math, probabilities\n[problem:CodeForces-999F] dp\n[problem:CodeForces-999E] dfs and similar, graphs, greedy\n[problem:CodeForces-997B] brute force, combinatorics, dp, greedy, math\n[problem:CodeForces-975D] geometry, math\n[problem:CodeForces-965C] math\n[problem:CodeForces-963B] constructive algorithms, dfs and similar, dp, greedy, trees\n[problem:CodeForces-961D] geometry\n[problem:CodeForces-958C2] dp\n[problem:CodeForces-958A2] hashing, strings\n[problem:CodeForces-954G] binary search, data structures, greedy, two pointers\n[problem:CodeForces-954E] binary search, greedy, sortings\n[problem:CodeForces-952E]\n[problem:CodeForces-940E] data structures, dp, greedy, math\n[problem:CodeForces-938D] data structures, graphs, shortest paths\n[problem:CodeForces-933B] math\n[problem:CodeForces-926F]\n[problem:CodeForces-920F] brute force, data structures, dsu, number theory\n[problem:CodeForces-916B] bitmasks, greedy, math\n[problem:CodeForces-911E] constructive algorithms, data structures, greedy, implementation\n[problem:CodeForces-900D] bitmasks, combinatorics, dp, math, number theory\n[problem:CodeForces-899E] data structures, dsu, flows, implementation, two pointers\n[problem:CodeForces-896B] binary search, constructive algorithms, games, greedy, interactive\n[problem:CodeForces-895C] bitmasks, combinatorics, dp, math\n[problem:CodeForces-893E] combinatorics, dp, math, number theory\n[problem:CodeForces-891B] constructive algorithms, greedy\n[problem:CodeForces-886D] constructive algorithms, graphs, implementation\n[problem:CodeForces-877E] bitmasks, data structures, trees\n[problem:CodeForces-870D] brute force, interactive, probabilities\n[problem:CodeForces-864E] dp, sortings\n[problem:CodeForces-863E] data structures, sortings\n[problem:CodeForces-862D] binary search, divide and conquer, interactive\n[problem:CodeForces-855C] dp, trees\n[problem:CodeForces-852B] dp, matrices\n[problem:CodeForces-843B] brute force, interactive, probabilities\n[problem:CodeForces-842D] binary search, data structures\n[problem:CodeForces-842C] dfs and similar, graphs, math, number theory, trees\n[problem:CodeForces-818C] brute force, implementation\n[problem:CodeForces-817E] bitmasks, data structures, trees\n[problem:CodeForces-814D] dfs and similar, dp, geometry, greedy, trees\n[problem:CodeForces-803F] bitmasks, combinatorics, number theory\n[problem:CodeForces-803E] dp, graphs\n[problem:CodeForces-797E] brute force, data structures, dp\n[problem:CodeForces-792C] dp, greedy, math, number theory\n[problem:CodeForces-786A] dfs and similar, dp, games\n[problem:CodeForces-784G] *special\n[problem:CodeForces-784E] *special, brute force, implementation\n[problem:CodeForces-784B] *special\n[problem:CodeForces-777E] brute force, data structures, dp, greedy, sortings\n[problem:CodeForces-776D] 2-sat, dfs and similar, dsu, graphs\n[problem:CodeForces-774L] *special, binary search\n[problem:CodeForces-774J] *special, dp\n[problem:CodeForces-773B] brute force, greedy\n[problem:CodeForces-767C] dfs and similar, graphs, greedy, trees\n[problem:CodeForces-766D] data structures, dfs and similar, dp, dsu, graphs\n[problem:CodeForces-761E] constructive algorithms, dfs and similar, graphs, greedy, trees\n[problem:CodeForces-758D] constructive algorithms, dp, greedy, math, strings\n[problem:CodeForces-755D] data structures\n[problem:CodeForces-749D] binary search, data structures\n[problem:CodeForces-730I] dp, flows, graphs, greedy\n[problem:CodeForces-721D] constructive algorithms, data structures, greedy, math\n[problem:CodeForces-720A] greedy\n[problem:CodeForces-710E] dfs and similar, dp\n[problem:CodeForces-696C] combinatorics, dp, implementation, math, matrices\n[problem:CodeForces-689E] combinatorics, data structures, dp, geometry, implementation\n[problem:CodeForces-681D] constructive algorithms, dfs and similar, graphs, trees\n[problem:CodeForces-676D] graphs, implementation, shortest paths\n[problem:CodeForces-671B] binary search, greedy\n[problem:CodeForces-666B] graphs, shortest paths\n[problem:CodeForces-662D] constructive algorithms, greedy, implementation, math\n[problem:CodeForces-661E] *special\n[problem:CodeForces-661C] *special\n[problem:CodeForces-659F] dfs and similar, dsu, graphs, greedy, sortings\n[problem:CodeForces-656E] *special\n[problem:CodeForces-656C] *special\n[problem:CodeForces-641E] data structures\n[problem:CodeForces-633D] brute force, dp, hashing, implementation, math\n[problem:CodeForces-630O] geometry\n[problem:CodeForces-629D] data structures, dp\n[problem:CodeForces-629C] dp, strings\n[problem:CodeForces-621E] dp, matrices\n[problem:CodeForces-615D] math, number theory\n[problem:CodeForces-615C] dp, greedy, strings, trees\n[problem:CodeForces-611D] dp, hashing, strings\n[problem:CodeForces-609D] binary search, greedy, two pointers\n[problem:CodeForces-600D] geometry\n[problem:CodeForces-598E] brute force, dp\n[problem:CodeForces-578C] ternary search\n[problem:CodeForces-571B] dp, greedy, sortings\n[problem:CodeForces-557D] combinatorics, dfs and similar, graphs, math\n[problem:CodeForces-555B] data structures, greedy, sortings\n[problem:CodeForces-545E] graphs, greedy, shortest paths\n[problem:CodeForces-542C] constructive algorithms, graphs, math\n[problem:CodeForces-540C] dfs and similar\n[problem:CodeForces-533B] dfs and similar, dp, graphs, strings, trees\n[problem:CodeForces-526C] brute force, greedy, math\n[problem:CodeForces-522D] *special, data structures\n[problem:CodeForces-515D] constructive algorithms, greedy\n[problem:CodeForces-514D] binary search, data structures, two pointers\n[problem:CodeForces-514C] binary search, data structures, hashing, string suffix structures, strings\n[problem:CodeForces-513C] bitmasks, probabilities\n[problem:CodeForces-509E] math, strings\n[problem:CodeForces-509C] dp, greedy, implementation\n[problem:CodeForces-501D] data structures\n[problem:CodeForces-494B] dp, strings\n[problem:CodeForces-492E] math\n[problem:CodeForces-490E] binary search, brute force, greedy, implementation\n[problem:CodeForces-487B] binary search, data structures, dp, two pointers\n[problem:CodeForces-478D] dp\n[problem:CodeForces-475D] brute force, data structures, math\n[problem:CodeForces-474E] binary search, data structures, dp, sortings, trees\n[problem:CodeForces-474C] brute force, geometry\n[problem:CodeForces-468B] 2-sat, dfs and similar, dsu, graph matchings, greedy\n[problem:CodeForces-466B] brute force, math\n[problem:CodeForces-464B] brute force, geometry\n[problem:CodeForces-461B] dfs and similar, dp, trees\n[problem:CodeForces-453B] bitmasks, brute force, dp\n[problem:CodeForces-451D] math\n[problem:CodeForces-449B] graphs, greedy, shortest paths\n[problem:CodeForces-446B] brute force, data structures, greedy\n[problem:CodeForces-435D] brute force, dp, greedy\n[problem:CodeForces-433D] dsu, implementation\n[problem:CodeForces-432D] dp, string suffix structures, strings, two pointers\n[problem:CodeForces-427E] greedy, implementation, math, ternary search\n[problem:CodeForces-413D] bitmasks, dp\n[problem:CodeForces-412D] dfs and similar\n[problem:CodeForces-401D] bitmasks, brute force, combinatorics, dp, number theory\n[problem:CodeForces-400D] dsu, graphs, shortest paths\n[problem:CodeForces-388C] games, greedy, sortings\n[problem:CodeForces-386C] dp, strings, two pointers\n[problem:CodeForces-383C] data structures, dfs and similar, trees\n[problem:CodeForces-382B] binary search, math\n[problem:CodeForces-380C] data structures, schedules\n[problem:CodeForces-379D] bitmasks, brute force, dp\n[problem:CodeForces-374D] binary search, data structures, dp, trees\n[problem:CodeForces-374A] greedy, implementation\n[problem:CodeForces-371E] greedy, math, two pointers\n[problem:CodeForces-367C] graphs, greedy, sortings\n[problem:CodeForces-366D] binary search, data structures, dfs and similar, dsu, shortest paths, two pointers\n[problem:CodeForces-360B] binary search, dp\n[problem:CodeForces-359D] binary search, brute force, data structures, math, two pointers\n[problem:CodeForces-358C] constructive algorithms, greedy, implementation\n[problem:CodeForces-353D] constructive algorithms, dp\n[problem:CodeForces-346B] dp, strings\n[problem:CodeForces-345C] *special\n[problem:CodeForces-340E] combinatorics, math\n[problem:CodeForces-337D] dfs and similar, divide and conquer, dp, trees\n[problem:CodeForces-317B] brute force, implementation\n[problem:CodeForces-314C] data structures, dp\n[problem:CodeForces-314B] binary search, dfs and similar, strings\n[problem:CodeForces-309A] binary search, math, two pointers\n[problem:CodeForces-296B] combinatorics, dp\n[problem:CodeForces-292C] brute force\n[problem:CodeForces-291E] *special, dfs and similar, hashing, strings\n[problem:CodeForces-280A] geometry\n[problem:CodeForces-267B] dfs and similar, graphs\n[problem:CodeForces-264C] dp\n[problem:CodeForces-263C] brute force, dfs and similar, implementation\n[problem:CodeForces-261C] constructive algorithms, dp, math\n[problem:CodeForces-258C] binary search, combinatorics, dp, math\n[problem:CodeForces-253D] brute force, two pointers\n[problem:CodeForces-251C] dp, greedy, number theory\n[problem:CodeForces-250E] brute force\n[problem:CodeForces-248C] binary search, geometry\n[problem:CodeForces-245F] binary search, brute force, implementation, strings\n[problem:CodeForces-243B] graphs, sortings\n[problem:CodeForces-242E] bitmasks, data structures\n[problem:CodeForces-241C] geometry, implementation\n[problem:CodeForces-237E] flows, graphs\n[problem:CodeForces-237D] dfs and similar, graphs, greedy, trees\n[problem:CodeForces-235B] dp, math, probabilities\n[problem:CodeForces-234H] constructive algorithms, greedy\n[problem:CodeForces-228C] dp, hashing\n[problem:CodeForces-216E] math, number theory\n[problem:CodeForces-213C] dp\n[problem:CodeForces-207D3]\n[problem:CodeForces-207D2]\n[problem:CodeForces-207A3] greedy\n[problem:CodeForces-204C] math, probabilities\n[problem:CodeForces-201C] dp\n[problem:CodeForces-196B] dfs and similar, graphs\n[problem:CodeForces-195E] data structures, dsu, graphs\n[problem:CodeForces-193B] brute force\n[problem:CodeForces-187C] dfs and similar, dsu\n[problem:CodeForces-182C] data structures, greedy\n[problem:CodeForces-178E2]\n[problem:CodeForces-178C3]\n[problem:CodeForces-176C] combinatorics, constructive algorithms\n[problem:CodeForces-171E] *special\n[problem:CodeForces-171C] *special, implementation\n[problem:CodeForces-164B] two pointers\n[problem:CodeForces-163B] binary search\n[problem:CodeForces-162I] *special\n[problem:CodeForces-162G] *special\n[problem:CodeForces-156C] combinatorics, dp\n[problem:CodeForces-153D] *special\n[problem:CodeForces-137E] data structures, implementation, strings\n[problem:CodeForces-131F] binary search, two pointers\n[problem:CodeForces-128D] constructive algorithms, implementation\n[problem:CodeForces-128C] combinatorics, dp\n[problem:CodeForces-126C] constructive algorithms, greedy\n[problem:CodeForces-119C] dp\n[problem:CodeForces-118E] dfs and similar, graphs\n[problem:CodeForces-117C] dfs and similar, graphs\n[problem:CodeForces-113B] brute force, data structures, hashing, strings\n[problem:CodeForces-109D] constructive algorithms, sortings\n[problem:CodeForces-101C] implementation, math\n[problem:CodeForces-87C] dp, games, math\n[problem:CodeForces-82D] dp\n[problem:CodeForces-82C] data structures, dfs and similar, sortings\n[problem:CodeForces-78C] dp, games, number theory\n[problem:CodeForces-75D] data structures, dp, greedy, implementation, math, trees\n[problem:CodeForces-73B] binary search, greedy, sortings\n[problem:CodeForces-69C] implementation\n[problem:CodeForces-66E] data structures, dp\n[problem:CodeForces-64F] *special, expression parsing\n[problem:CodeForces-63E] bitmasks, dfs and similar, dp, games, implementation\n[problem:CodeForces-61C] math\n[problem:CodeForces-59E] graphs, shortest paths\n[problem:CodeForces-59D] constructive algorithms, greedy, implementation\n[problem:CodeForces-58D] greedy, strings\n[problem:CodeForces-54C] dp, math, probabilities\n[problem:CodeForces-50C] geometry\n[problem:CodeForces-47C] implementation\n[problem:CodeForces-45E] constructive algorithms, greedy\n[problem:CodeForces-44J] constructive algorithms, greedy\n[problem:CodeForces-43D] brute force, constructive algorithms, implementation\n[problem:CodeForces-39E] dp, games\n[problem:CodeForces-39A] expression parsing, greedy\n[problem:CodeForces-34E] brute force, implementation, math\n[problem:CodeForces-33D] geometry, graphs, shortest paths, sortings\n[problem:CodeForces-31D] dfs and similar, implementation\n[problem:CodeForces-29D] constructive algorithms, dfs and similar, trees\n[problem:CodeForces-27E] brute force, dp, number theory\n[problem:CodeForces-26C] combinatorics, constructive algorithms, greedy, implementation\n[problem:CodeForces-21C] binary search, dp, sortings\n[problem:CodeForces-21B] implementation, math\n[problem:CodeForces-20B] math\n[problem:CodeForces-18E] dp\n[problem:CodeForces-18D] brute force, dp, greedy\n[problem:CodeForces-15C] games\n[problem:CodeForces-13B] geometry, implementation\n[problem:CodeForces-10C] number theory\n[problem:CodeForces-8C] bitmasks, dp\n[problem:CodeForces-2B] dp, math\n\n## 2100\n\n[problem:CodeForces-1948E] brute force, constructive algorithms, graphs, greedy, implementation\n[problem:CodeForces-1942D] binary search, data structures, dfs and similar, dp, greedy, implementation, sortings\n[problem:CodeForces-1938J]\n[problem:CodeForces-1934D1] bitmasks, constructive algorithms, greedy\n[problem:CodeForces-1933F] dfs and similar, dp, graphs, shortest paths\n[problem:CodeForces-1930D2] bitmasks, divide and conquer, dp, dsu, greedy, implementation, strings\n[problem:CodeForces-1924B] data structures, implementation, math, sortings\n[problem:CodeForces-1920E] combinatorics, dp, math\n[problem:CodeForces-1919D] constructive algorithms, data structures, dsu, greedy, sortings, trees\n[problem:CodeForces-1914G1] brute force, combinatorics, dfs and similar, dp, dsu, graphs, math, trees\n[problem:CodeForces-1913D] data structures, divide and conquer, dp, trees\n[problem:CodeForces-1912B] combinatorics, divide and conquer, math\n[problem:CodeForces-1910E] *special, dp\n[problem:CodeForces-1906J] combinatorics, dp\n[problem:CodeForces-1906F] data structures, sortings\n[problem:CodeForces-1900E] dfs and similar, dp, dsu, graphs, implementation\n[problem:CodeForces-1896E] data structures, sortings\n[problem:CodeForces-1886D] combinatorics, data structures, math\n[problem:CodeForces-1884D] dp, math, number theory\n[problem:CodeForces-1876C] constructive algorithms, dfs and similar, graphs, greedy, sortings\n[problem:CodeForces-1868B2] bitmasks, constructive algorithms, dp, greedy, implementation, math\n[problem:CodeForces-1866H] combinatorics\n[problem:CodeForces-1866G] binary search, data structures, dp, flows, greedy\n[problem:CodeForces-1864E] bitmasks, data structures, games, math, probabilities, sortings, strings, trees\n[problem:CodeForces-1863E] brute force, dfs and similar, dp, graphs, greedy, math, sortings, two pointers\n[problem:CodeForces-1856D] divide and conquer, interactive\n[problem:CodeForces-1839D] data structures, dp, sortings\n[problem:CodeForces-1838D] data structures, greedy, strings\n[problem:CodeForces-1832D1] binary search, greedy, implementation, math\n[problem:CodeForces-1821E] brute force, dp, greedy, sortings, strings\n[problem:CodeForces-1811G1] combinatorics, dp, math\n[problem:CodeForces-1811F] dfs and similar, graphs, implementation\n[problem:CodeForces-1810E] brute force, data structures, dfs and similar, dsu, graphs, greedy\n[problem:CodeForces-1808D] binary search, brute force, data structures, two pointers\n[problem:CodeForces-1801D] binary search, data structures, dp, graphs, greedy, shortest paths, sortings\n[problem:CodeForces-1799D2] data structures, dp\n[problem:CodeForces-1790F] brute force, dfs and similar, divide and conquer, graphs, greedy, math, shortest paths, trees\n[problem:CodeForces-1787E] bitmasks, constructive algorithms, greedy, math\n[problem:CodeForces-1778D] combinatorics, dp, math, probabilities\n[problem:CodeForces-1776G] combinatorics, constructive algorithms, math, strings\n[problem:CodeForces-1775E] greedy, implementation\n[problem:CodeForces-1771D] brute force, data structures, dfs and similar, dp, strings, trees\n[problem:CodeForces-1767C] data structures, dp\n[problem:CodeForces-1762D] constructive algorithms, interactive, number theory\n[problem:CodeForces-1761D] combinatorics, math\n[problem:CodeForces-1748D] bitmasks, chinese remainder theorem, combinatorics, constructive algorithms, math, number theory\n[problem:CodeForces-1734E] constructive algorithms, number theory\n[problem:CodeForces-1732C2] binary search, bitmasks, brute force, greedy, implementation, two pointers\n[problem:CodeForces-1729G] combinatorics, dp, hashing, strings, two pointers\n[problem:CodeForces-1725F] bitmasks, data structures, sortings\n[problem:CodeForces-1710B] binary search, brute force, data structures, geometry, greedy, implementation, math\n[problem:CodeForces-1684E] binary search, brute force, constructive algorithms, data structures, greedy, two pointers\n[problem:CodeForces-1671E] combinatorics, divide and conquer, dp, dsu, hashing, sortings, trees\n[problem:CodeForces-1667B] data structures, dp\n[problem:CodeForces-1666J] constructive algorithms, dp, shortest paths, trees\n[problem:CodeForces-1660F2] data structures, implementation, math, strings\n[problem:CodeForces-1654D] dfs and similar, math, number theory, trees\n[problem:CodeForces-1650G] data structures, dfs and similar, dp, graphs, shortest paths\n[problem:CodeForces-1637E] binary search, brute force, implementation\n[problem:CodeForces-1628D1] combinatorics, dp, games, math\n[problem:CodeForces-1626D] binary search, brute force, greedy, math\n[problem:CodeForces-1621D] constructive algorithms, greedy, math\n[problem:CodeForces-1614D1] dp, number theory\n[problem:CodeForces-1606E] combinatorics, dp, math\n[problem:CodeForces-1605D] bitmasks, constructive algorithms, dfs and similar, games, greedy, implementation, trees\n[problem:CodeForces-1599H] interactive, math\n[problem:CodeForces-1598E] brute force, combinatorics, data structures, dfs and similar, dp, implementation, math\n[problem:CodeForces-1593F] dfs and similar, dp, implementation, math, meet-in-the-middle\n[problem:CodeForces-1575L] data structures, divide and conquer, dp, sortings\n[problem:CodeForces-1560F2] bitmasks, brute force, constructive algorithms, dfs and similar, dp, greedy\n[problem:CodeForces-1555E] data structures, sortings, trees, two pointers\n[problem:CodeForces-1553E] brute force, combinatorics, constructive algorithms, dfs and similar, dsu, graphs, math\n[problem:CodeForces-1551D2] constructive algorithms, implementation, math\n[problem:CodeForces-1547G] dfs and similar, dp, graphs, trees\n[problem:CodeForces-1538G] binary search, greedy, math, ternary search\n[problem:CodeForces-1538E] data structures, hashing, implementation, matrices, strings\n[problem:CodeForces-1530E] constructive algorithms, greedy, strings\n[problem:CodeForces-1525E] combinatorics, dp, math, probabilities, two pointers\n[problem:CodeForces-1516D] binary search, data structures, dp, graphs, number theory, two pointers\n[problem:CodeForces-1511E] combinatorics, dp, greedy, math\n[problem:CodeForces-1510G]\n[problem:CodeForces-1510D] dp, math, number theory\n[problem:CodeForces-1499D] dp, math, number theory\n[problem:CodeForces-1493D] brute force, data structures, hashing, implementation, math, number theory, sortings, two pointers\n[problem:CodeForces-1486D] binary search, data structures, dp\n[problem:CodeForces-1482E] data structures, divide and conquer, dp\n[problem:CodeForces-1479B2] constructive algorithms, data structures, dp, greedy, implementation\n[problem:CodeForces-1472G] dfs and similar, dp, graphs, shortest paths\n[problem:CodeForces-1472F] brute force, dp, graph matchings, greedy, sortings\n[problem:CodeForces-1466F] bitmasks, dfs and similar, dsu, graphs, greedy, math, sortings\n[problem:CodeForces-1454F] binary search, data structures, greedy, two pointers\n[problem:CodeForces-1450C1] constructive algorithms, math\n[problem:CodeForces-1446C] binary search, bitmasks, data structures, divide and conquer, dp, trees\n[problem:CodeForces-1433G] brute force, graphs, shortest paths\n[problem:CodeForces-1433F] dp\n[problem:CodeForces-1431G] *special, dp, games, greedy\n[problem:CodeForces-1431F] *special, binary search, greedy\n[problem:CodeForces-1420C2] data structures, divide and conquer, dp, greedy, implementation\n[problem:CodeForces-1419E] constructive algorithms, implementation, math, number theory\n[problem:CodeForces-1418D] data structures, implementation\n[problem:CodeForces-1413E] greedy, math, ternary search\n[problem:CodeForces-1411D] brute force, greedy, implementation, strings\n[problem:CodeForces-1409F] dp, strings\n[problem:CodeForces-1393D] dfs and similar, dp, implementation, shortest paths\n[problem:CodeForces-1392E] bitmasks, constructive algorithms, interactive, math\n[problem:CodeForces-1389D] brute force, greedy, implementation, math\n[problem:CodeForces-1387B1] *special, dp, greedy, trees\n[problem:CodeForces-1387A] *special, binary search, dfs and similar, dp, math, ternary search\n[problem:CodeForces-1372D] brute force, dp, games, greedy\n[problem:CodeForces-1370E] binary search, constructive algorithms, data structures, greedy\n[problem:CodeForces-1367F1] dp, greedy, two pointers\n[problem:CodeForces-1366E] binary search, brute force, combinatorics, constructive algorithms, dp, two pointers\n[problem:CodeForces-1365F] constructive algorithms, implementation, sortings\n[problem:CodeForces-1364D] constructive algorithms, dfs and similar, graphs, greedy, implementation, trees\n[problem:CodeForces-1363D] binary search, implementation, interactive, math\n[problem:CodeForces-1360H] binary search, bitmasks, brute force, constructive algorithms\n[problem:CodeForces-1355E] binary search, greedy, math, sortings, ternary search\n[problem:CodeForces-1354E] dfs and similar, dp, graphs\n[problem:CodeForces-1343E] brute force, graphs, greedy, shortest paths, sortings\n[problem:CodeForces-1333D] brute force, constructive algorithms, games, graphs, greedy, implementation, sortings\n[problem:CodeForces-1332E] combinatorics, constructive algorithms, math, matrices\n[problem:CodeForces-1322B] binary search, bitmasks, constructive algorithms, data structures, math, sortings\n[problem:CodeForces-1312E] dp, greedy\n[problem:CodeForces-1299C] data structures, geometry, greedy\n[problem:CodeForces-1296F] constructive algorithms, dfs and similar, greedy, sortings, trees\n[problem:CodeForces-1284D] binary search, data structures, hashing, sortings\n[problem:CodeForces-1278D] data structures, dsu, graphs, trees\n[problem:CodeForces-1271E] binary search, combinatorics, dp, math\n[problem:CodeForces-1271D] data structures, dp, greedy, implementation, sortings\n[problem:CodeForces-1267K] combinatorics, math\n[problem:CodeForces-1266E] data structures, greedy, implementation\n[problem:CodeForces-1265E] data structures, dp, math, probabilities\n[problem:CodeForces-1263E] data structures, implementation\n[problem:CodeForces-1254B2] constructive algorithms, greedy, math, number theory, ternary search, two pointers\n[problem:CodeForces-1252K] data structures, math, matrices\n[problem:CodeForces-1252G] data structures\n[problem:CodeForces-1250C] data structures\n[problem:CodeForces-1223E] dp, sortings, trees\n[problem:CodeForces-1218I] 2-sat, dfs and similar, greedy\n[problem:CodeForces-1217D] constructive algorithms, dfs and similar, graphs\n[problem:CodeForces-1216F] data structures, dp, greedy\n[problem:CodeForces-1213F] data structures, dfs and similar, dsu, graphs, greedy, implementation, strings\n[problem:CodeForces-1207F] brute force, data structures, implementation\n[problem:CodeForces-1204D2] data structures, greedy, math, strings\n[problem:CodeForces-1203F1] greedy\n[problem:CodeForces-1202C] brute force, data structures, dp, greedy, implementation, math, strings\n[problem:CodeForces-1201D] binary search, dp, greedy, implementation\n[problem:CodeForces-1195E] data structures, two pointers\n[problem:CodeForces-1187E] dfs and similar, dp, trees\n[problem:CodeForces-1185G1] bitmasks, combinatorics, dp\n[problem:CodeForces-1185F] bitmasks, brute force\n[problem:CodeForces-1184E2] dfs and similar, graphs, shortest paths, trees\n[problem:CodeForces-1184A2] brute force, number theory\n[problem:CodeForces-1183F] brute force, math, sortings\n[problem:CodeForces-1176F] dp, implementation, sortings\n[problem:CodeForces-1167E] binary search, combinatorics, data structures, two pointers\n[problem:CodeForces-1166E] bitmasks, brute force, constructive algorithms, math, number theory\n[problem:CodeForces-1163D] dp, strings\n[problem:CodeForces-1158C] constructive algorithms, data structures, dfs and similar, graphs, greedy, math, sortings\n[problem:CodeForces-1154F] dp, greedy, sortings\n[problem:CodeForces-1152D] dp, greedy, trees\n[problem:CodeForces-1151E] combinatorics, data structures, dp, math\n[problem:CodeForces-1146D] dfs and similar, math, number theory\n[problem:CodeForces-1120C] dp, strings\n[problem:CodeForces-1117D] dp, math, matrices\n[problem:CodeForces-1108F] binary search, dsu, graphs, greedy\n[problem:CodeForces-1108E2] data structures, implementation\n[problem:CodeForces-1106E] data structures, dp\n[problem:CodeForces-1098B] brute force, constructive algorithms, greedy, math\n[problem:CodeForces-1077F2] data structures, dp\n[problem:CodeForces-1070E] binary search, data structures\n[problem:CodeForces-1066F] dp\n[problem:CodeForces-1056E] brute force, data structures, hashing, strings\n[problem:CodeForces-1044C] dp, geometry\n[problem:CodeForces-1039B] binary search, interactive, probabilities\n[problem:CodeForces-1032E] dp, math\n[problem:CodeForces-1029E] dp, graphs, greedy\n[problem:CodeForces-1028D] combinatorics, data structures, greedy\n[problem:CodeForces-1027E] combinatorics, dp, math\n[problem:CodeForces-1025D] brute force, dp, math, number theory, trees\n[problem:CodeForces-1023E] constructive algorithms, interactive, matrices\n[problem:CodeForces-1006F] bitmasks, brute force, dp, meet-in-the-middle\n[problem:CodeForces-1005F] brute force, dfs and similar, graphs, shortest paths\n[problem:CodeForces-1003E] constructive algorithms, graphs\n[problem:CodeForces-1000E] dfs and similar, graphs, trees\n[problem:CodeForces-995A] constructive algorithms, implementation\n[problem:CodeForces-993C] bitmasks, brute force, geometry\n[problem:CodeForces-992D] brute force, implementation, math\n[problem:CodeForces-990E] brute force, greedy\n[problem:CodeForces-988F] dp\n[problem:CodeForces-988E] brute force, greedy\n[problem:CodeForces-985E] binary search, data structures, dp, greedy, two pointers\n[problem:CodeForces-985D] binary search, constructive algorithms, math\n[problem:CodeForces-980D] dp, math, number theory\n[problem:CodeForces-976E] greedy, sortings\n[problem:CodeForces-960F] data structures, dp, graphs\n[problem:CodeForces-960D] brute force, implementation, trees\n[problem:CodeForces-955C] binary search, math, number theory\n[problem:CodeForces-954F] dp, matrices, sortings\n[problem:CodeForces-936B] dfs and similar, dp, games, graphs\n[problem:CodeForces-926J] data structures\n[problem:CodeForces-920E] data structures, dfs and similar, dsu, graphs\n[problem:CodeForces-919E] chinese remainder theorem, math, number theory\n[problem:CodeForces-912D] data structures, graphs, greedy, probabilities, shortest paths\n[problem:CodeForces-909D] data structures, greedy, implementation\n[problem:CodeForces-900E] data structures, dp, strings\n[problem:CodeForces-899F] data structures, strings\n[problem:CodeForces-895D] combinatorics, math, strings\n[problem:CodeForces-894E] dp, graphs\n[problem:CodeForces-877D] data structures, dfs and similar, graphs, shortest paths\n[problem:CodeForces-875C] 2-sat, dfs and similar, graphs, implementation\n[problem:CodeForces-862E] binary search, data structures, sortings\n[problem:CodeForces-859E] combinatorics, dfs and similar, dsu, graphs, trees\n[problem:CodeForces-859D] dp, probabilities, trees\n[problem:CodeForces-853C] data structures\n[problem:CodeForces-852E] dp\n[problem:CodeForces-852D] binary search, flows, graph matchings, shortest paths\n[problem:CodeForces-852C] greedy, sortings\n[problem:CodeForces-850B] implementation, number theory\n[problem:CodeForces-847F] greedy, sortings\n[problem:CodeForces-840B] constructive algorithms, data structures, dfs and similar, dp, graphs\n[problem:CodeForces-838B] data structures, dfs and similar, trees\n[problem:CodeForces-837E] binary search, implementation, math\n[problem:CodeForces-837D] dp, math\n[problem:CodeForces-827C] data structures, strings\n[problem:CodeForces-821E] dp, matrices\n[problem:CodeForces-818F] binary search, math, ternary search\n[problem:CodeForces-811D] constructive algorithms, dfs and similar, graphs, interactive\n[problem:CodeForces-802K] dp, trees\n[problem:CodeForces-802D] math\n[problem:CodeForces-799D] brute force, dp, meet-in-the-middle\n[problem:CodeForces-797D] data structures, dfs and similar\n[problem:CodeForces-796D] constructive algorithms, dfs and similar, dp, graphs, shortest paths, trees\n[problem:CodeForces-793D] dp, graphs, shortest paths\n[problem:CodeForces-788B] combinatorics, constructive algorithms, dfs and similar, dsu, graphs\n[problem:CodeForces-780E] constructive algorithms, dfs and similar, graphs\n[problem:CodeForces-776E] math, number theory\n[problem:CodeForces-774B] *special, binary search, data structures, two pointers\n[problem:CodeForces-774A] *special, ternary search\n[problem:CodeForces-771C] dfs and similar, dp, trees\n[problem:CodeForces-768E] bitmasks, dp, games\n[problem:CodeForces-767D] binary search, data structures, greedy, sortings, two pointers\n[problem:CodeForces-767B] brute force, greedy\n[problem:CodeForces-766E] bitmasks, constructive algorithms, data structures, dfs and similar, dp, math, trees\n[problem:CodeForces-763B] constructive algorithms, geometry\n[problem:CodeForces-762C] binary search, hashing, strings, two pointers\n[problem:CodeForces-754D] binary search, data structures, greedy, sortings\n[problem:CodeForces-748E] binary search, data structures, greedy, two pointers\n[problem:CodeForces-748D] constructive algorithms, data structures, greedy\n[problem:CodeForces-746G] constructive algorithms, graphs, trees\n[problem:CodeForces-734E] dfs and similar, dp, trees\n[problem:CodeForces-732E] greedy, sortings\n[problem:CodeForces-730C] binary search, dfs and similar\n[problem:CodeForces-703D] data structures\n[problem:CodeForces-703C] geometry, implementation\n[problem:CodeForces-702E] data structures, graphs\n[problem:CodeForces-690D3] dp\n[problem:CodeForces-689D] binary search, data structures\n[problem:CodeForces-675C] constructive algorithms, data structures, greedy, sortings\n[problem:CodeForces-665E] data structures, divide and conquer, strings, trees\n[problem:CodeForces-661D] *special\n[problem:CodeForces-656D] *special\n[problem:CodeForces-649E] binary search, data structures, greedy, sortings\n[problem:CodeForces-644C] *special, binary search, data structures, implementation, sortings, strings\n[problem:CodeForces-632D] brute force, math, number theory\n[problem:CodeForces-631D] data structures, hashing, implementation, string suffix structures, strings\n[problem:CodeForces-630P] geometry\n[problem:CodeForces-620E] bitmasks, data structures, trees\n[problem:CodeForces-615E] binary search, implementation, math\n[problem:CodeForces-609E] data structures, dfs and similar, dsu, graphs, trees\n[problem:CodeForces-601B] data structures, math\n[problem:CodeForces-590B] binary search, geometry, math\n[problem:CodeForces-587B] dp\n[problem:CodeForces-576C] constructive algorithms, divide and conquer, geometry, greedy, sortings\n[problem:CodeForces-576B] constructive algorithms, dfs and similar, greedy, trees\n[problem:CodeForces-575F] dp, greedy\n[problem:CodeForces-571A] combinatorics, implementation, math\n[problem:CodeForces-552E] brute force, dp, expression parsing, greedy, implementation, strings\n[problem:CodeForces-551D] combinatorics, implementation, math, matrices, number theory\n[problem:CodeForces-549H] binary search, math\n[problem:CodeForces-546E] flows, graphs, math\n[problem:CodeForces-543B] constructive algorithms, graphs, shortest paths\n[problem:CodeForces-542F] dp, greedy\n[problem:CodeForces-540E] binary search, data structures, implementation, sortings, trees\n[problem:CodeForces-530H] *special, geometry\n[problem:CodeForces-530G] *special\n[problem:CodeForces-530F] *special\n[problem:CodeForces-525E] binary search, bitmasks, brute force, dp, math, meet-in-the-middle\n[problem:CodeForces-524D] greedy, two pointers\n[problem:CodeForces-522C] greedy\n[problem:CodeForces-520D] games, greedy, implementation\n[problem:CodeForces-519E] binary search, data structures, dfs and similar, dp, trees\n[problem:CodeForces-507E] dfs and similar, dp, graphs, shortest paths\n[problem:CodeForces-498C] flows, graph matchings, number theory\n[problem:CodeForces-496E] greedy, sortings\n[problem:CodeForces-491B] greedy, math\n[problem:CodeForces-489F] combinatorics, dp\n[problem:CodeForces-486D] dfs and similar, dp, math, trees\n[problem:CodeForces-484B] binary search, math, sortings, two pointers\n[problem:CodeForces-475C] brute force, constructive algorithms, greedy\n[problem:CodeForces-474F] data structures, math, number theory\n[problem:CodeForces-466E] dfs and similar, dsu, graphs, trees\n[problem:CodeForces-466D] combinatorics, dp\n[problem:CodeForces-464C] dp\n[problem:CodeForces-463E] brute force, dfs and similar, math, number theory, trees\n[problem:CodeForces-457C] brute force\n[problem:CodeForces-455C] dfs and similar, dp, dsu, ternary search, trees\n[problem:CodeForces-452C] combinatorics, math, probabilities\n[problem:CodeForces-441D] constructive algorithms, dsu, graphs, implementation, math, string suffix structures\n[problem:CodeForces-439E] combinatorics, dp, math\n[problem:CodeForces-431D] binary search, bitmasks, combinatorics, dp, math\n[problem:CodeForces-414C] combinatorics, divide and conquer\n[problem:CodeForces-400E] binary search, bitmasks, data structures\n[problem:CodeForces-386D] dp, graphs, implementation, shortest paths\n[problem:CodeForces-372C] data structures, dp, math\n[problem:CodeForces-370D] brute force, constructive algorithms, greedy, implementation\n[problem:CodeForces-362D] data structures, dfs and similar, dsu, graphs, greedy\n[problem:CodeForces-356C] combinatorics, constructive algorithms, greedy, implementation\n[problem:CodeForces-354C] brute force, dp, number theory\n[problem:CodeForces-348B] dfs and similar, number theory, trees\n[problem:CodeForces-345B] *special\n[problem:CodeForces-343D] data structures, dfs and similar, graphs, trees\n[problem:CodeForces-342D] bitmasks, dfs and similar, dp\n[problem:CodeForces-340B] brute force, geometry\n[problem:CodeForces-336D] combinatorics, math, number theory\n[problem:CodeForces-335C] games\n[problem:CodeForces-333D] binary search, bitmasks, brute force, implementation, sortings\n[problem:CodeForces-321C] constructive algorithms, dfs and similar, divide and conquer, greedy, trees\n[problem:CodeForces-319C] dp, geometry\n[problem:CodeForces-313D] dp\n[problem:CodeForces-309B] dp, two pointers\n[problem:CodeForces-306C] combinatorics, number theory\n[problem:CodeForces-306B] data structures, greedy, sortings\n[problem:CodeForces-301B] binary search, graphs, shortest paths\n[problem:CodeForces-295C] combinatorics, dp, graphs, shortest paths\n[problem:CodeForces-286C] greedy, implementation\n[problem:CodeForces-283C] dp\n[problem:CodeForces-282D] dp, games\n[problem:CodeForces-276E] data structures, graphs, trees\n[problem:CodeForces-269C] constructive algorithms, flows, graphs, greedy\n[problem:CodeForces-268E] math, probabilities, sortings\n[problem:CodeForces-266C] constructive algorithms, greedy, math\n[problem:CodeForces-260D] constructive algorithms, dsu, graphs, greedy, trees\n[problem:CodeForces-254E] dp, implementation\n[problem:CodeForces-242D] dfs and similar, graphs, greedy\n[problem:CodeForces-238C] dfs and similar, dp, greedy, trees\n[problem:CodeForces-231E] data structures, dfs and similar, dp, graphs, trees\n[problem:CodeForces-229D] dp, greedy, two pointers\n[problem:CodeForces-228D] data structures\n[problem:CodeForces-226D] constructive algorithms, greedy\n[problem:CodeForces-225E] math, number theory\n[problem:CodeForces-220C] data structures\n[problem:CodeForces-217B] brute force, math\n[problem:CodeForces-215E] combinatorics, dp, number theory\n[problem:CodeForces-215C] brute force, implementation\n[problem:CodeForces-212C] combinatorics, dp, math\n[problem:CodeForces-209B] constructive algorithms, math\n[problem:CodeForces-208E] binary search, data structures, dfs and similar, trees\n[problem:CodeForces-207D6]\n[problem:CodeForces-207D4]\n[problem:CodeForces-207D10]\n[problem:CodeForces-207C1]\n[problem:CodeForces-190E] data structures, dsu, graphs, hashing, sortings\n[problem:CodeForces-178D3]\n[problem:CodeForces-166B] geometry, sortings\n[problem:CodeForces-165D] data structures, dsu, trees\n[problem:CodeForces-163C] sortings, two pointers\n[problem:CodeForces-153E] *special\n[problem:CodeForces-145C] combinatorics, dp, math\n[problem:CodeForces-132D] constructive algorithms, dp, greedy\n[problem:CodeForces-132B] implementation\n[problem:CodeForces-128B] brute force, constructive algorithms, hashing, implementation, string suffix structures, strings\n[problem:CodeForces-111C] bitmasks, dp, dsu\n[problem:CodeForces-106E] geometry, ternary search\n[problem:CodeForces-103D] brute force, data structures, sortings\n[problem:CodeForces-100H] *special, dfs and similar, implementation\n[problem:CodeForces-81D] constructive algorithms, greedy\n[problem:CodeForces-77C] dfs and similar, dp, dsu, greedy, trees\n[problem:CodeForces-76B] greedy, two pointers\n[problem:CodeForces-74C] dfs and similar, dsu, graphs, number theory\n[problem:CodeForces-65C] binary search, geometry\n[problem:CodeForces-60C] brute force, dfs and similar\n[problem:CodeForces-56D] dp\n[problem:CodeForces-54D] brute force, dp, strings\n[problem:CodeForces-50D] binary search, dp, probabilities\n[problem:CodeForces-48E] dp, games, graphs\n[problem:CodeForces-45H] graphs\n[problem:CodeForces-39C] dp, sortings\n[problem:CodeForces-38F] dp, games, strings\n[problem:CodeForces-35E] data structures, sortings\n[problem:CodeForces-12E] constructive algorithms\n[problem:CodeForces-5D] implementation, math\n[problem:CodeForces-1C] geometry, math\n\n## 2200\n\n[problem:CodeForces-1954E] binary search, data structures, dsu, greedy, implementation, math, number theory\n[problem:CodeForces-1946E] combinatorics, dp, math, number theory\n[problem:CodeForces-1938E]\n[problem:CodeForces-1926F] bitmasks, brute force, dfs and similar, dp, implementation\n[problem:CodeForces-1921G] brute force, data structures, divide and conquer, dp, implementation\n[problem:CodeForces-1918E] constructive algorithms, divide and conquer, implementation, interactive, probabilities, sortings\n[problem:CodeForces-1912E] constructive algorithms, implementation, math\n[problem:CodeForces-1909F1] brute force, combinatorics, dp, math\n[problem:CodeForces-1907G] brute force, constructive algorithms, dfs and similar, graphs, greedy, implementation\n[problem:CodeForces-1906H] combinatorics, dp\n[problem:CodeForces-1901E] dfs and similar, dp, graphs, greedy, sortings, trees\n[problem:CodeForces-1898E] data structures, greedy, sortings, strings, two pointers\n[problem:CodeForces-1867E2] constructive algorithms, interactive\n[problem:CodeForces-1860D] dp\n[problem:CodeForces-1858D] brute force, data structures, dp, greedy, two pointers\n[problem:CodeForces-1854B] bitmasks, brute force, dp\n[problem:CodeForces-1848D] binary search, brute force, math, ternary search\n[problem:CodeForces-1841E] data structures, greedy, math\n[problem:CodeForces-1840G1] constructive algorithms, interactive, math, meet-in-the-middle, probabilities\n[problem:CodeForces-1840F] brute force, dfs and similar, dp, graphs\n[problem:CodeForces-1837E] combinatorics, trees\n[problem:CodeForces-1832E] brute force, combinatorics, dp\n[problem:CodeForces-1822G2] brute force, data structures, math, number theory\n[problem:CodeForces-1815C] constructive algorithms, dfs and similar, graphs, greedy\n[problem:CodeForces-1811G2] binary search, combinatorics, data structures, dp, math, two pointers\n[problem:CodeForces-1808E1] combinatorics, divide and conquer, dp\n[problem:CodeForces-1806E] brute force, data structures, dfs and similar, trees\n[problem:CodeForces-1800G] dfs and similar, hashing, implementation, trees\n[problem:CodeForces-1795E] binary search, data structures, dp, greedy, math\n[problem:CodeForces-1789D] bitmasks, brute force, constructive algorithms, implementation\n[problem:CodeForces-1788E] data structures, dfs and similar, dp\n[problem:CodeForces-1784C] data structures, greedy\n[problem:CodeForces-1777E] binary search, dfs and similar, graphs, trees\n[problem:CodeForces-1776B] dp, geometry\n[problem:CodeForces-1773B] binary search, divide and conquer, hashing, implementation, probabilities, trees\n[problem:CodeForces-1772G] binary search, greedy, implementation, math, sortings, two pointers\n[problem:CodeForces-1769D2] *special, brute force\n[problem:CodeForces-1765H] binary search, graphs, greedy, implementation\n[problem:CodeForces-1765F] dp, geometry, probabilities\n[problem:CodeForces-1763E] dp, graphs, math, number theory\n[problem:CodeForces-1763D] combinatorics, dp, implementation, math, number theory\n[problem:CodeForces-1741G] bitmasks, brute force, dfs and similar, dp, flows, graphs, shortest paths\n[problem:CodeForces-1737D] brute force, dp, graphs, greedy, implementation, shortest paths\n[problem:CodeForces-1736D] constructive algorithms, geometry, greedy, implementation, strings\n[problem:CodeForces-1730D] constructive algorithms, strings, two pointers\n[problem:CodeForces-1721E] dfs and similar, dp, hashing, string suffix structures, strings, trees\n[problem:CodeForces-1717E] math, number theory\n[problem:CodeForces-1704E] brute force, constructive algorithms, dp, graphs, implementation, math\n[problem:CodeForces-1695D1] brute force, constructive algorithms, dfs and similar, dp, greedy, trees\n[problem:CodeForces-1672E] binary search, constructive algorithms, greedy, interactive\n[problem:CodeForces-1670E] bitmasks, constructive algorithms, dfs and similar, trees\n[problem:CodeForces-1666I] brute force, constructive algorithms, geometry, interactive, math\n[problem:CodeForces-1666F] combinatorics, dp, implementation\n[problem:CodeForces-1659E] bitmasks, brute force, constructive algorithms, dfs and similar, dsu, graphs\n[problem:CodeForces-1657E] combinatorics, dp, graph matchings, math\n[problem:CodeForces-1656E] constructive algorithms, dfs and similar, math, trees\n[problem:CodeForces-1650F] dp, greedy, implementation\n[problem:CodeForces-1646E] brute force, dp, math, number theory\n[problem:CodeForces-1641C] binary search, brute force, data structures, dsu, greedy, sortings\n[problem:CodeForces-1635E] 2-sat, constructive algorithms, dfs and similar, dsu, graphs, greedy, sortings\n[problem:CodeForces-1630C] dp, greedy, sortings, two pointers\n[problem:CodeForces-1627E] data structures, dp, implementation, shortest paths, two pointers\n[problem:CodeForces-1622E] bitmasks, brute force, greedy\n[problem:CodeForces-1618G] data structures, dsu, greedy, sortings\n[problem:CodeForces-1616E] brute force, data structures, greedy, strings\n[problem:CodeForces-1615D] bitmasks, dfs and similar, dsu, graphs, trees\n[problem:CodeForces-1607H] greedy, sortings, two pointers\n[problem:CodeForces-1607G] greedy\n[problem:CodeForces-1593G] constructive algorithms, data structures, dp, greedy\n[problem:CodeForces-1583E] constructive algorithms, dfs and similar, graph matchings, graphs, greedy, trees\n[problem:CodeForces-1580C] brute force, data structures, implementation\n[problem:CodeForces-1579G] dp\n[problem:CodeForces-1575K] implementation, math\n[problem:CodeForces-1575H] dp, strings\n[problem:CodeForces-1575G] math, number theory\n[problem:CodeForces-1567E] data structures, divide and conquer, math\n[problem:CodeForces-1562D2] data structures, math\n[problem:CodeForces-1559E] combinatorics, dp, fft, math, number theory\n[problem:CodeForces-1557D] data structures, dp, greedy\n[problem:CodeForces-1556E] data structures, dp, greedy\n[problem:CodeForces-1552F] binary search, data structures, dp, sortings\n[problem:CodeForces-1551F] brute force, combinatorics, dfs and similar, dp, trees\n[problem:CodeForces-1543D2] brute force, constructive algorithms, interactive, math\n[problem:CodeForces-1542D] combinatorics, dp, implementation, math, ternary search\n[problem:CodeForces-1537F] constructive algorithms, dfs and similar, dsu, graphs, greedy, math\n[problem:CodeForces-1537E2] binary search, data structures, greedy, hashing, string suffix structures, strings, two pointers\n[problem:CodeForces-1535E] binary search, data structures, dp, greedy, interactive, trees\n[problem:CodeForces-1526D] brute force, constructive algorithms, data structures, math, strings\n[problem:CodeForces-1520G] brute force, dfs and similar, graphs, greedy, implementation, shortest paths\n[problem:CodeForces-1520F2] binary search, constructive algorithms, data structures, interactive\n[problem:CodeForces-1515E] combinatorics, dp, math\n[problem:CodeForces-1505I] *special\n[problem:CodeForces-1505F] *special, math\n[problem:CodeForces-1503C] binary search, data structures, dp, greedy, shortest paths, sortings, two pointers\n[problem:CodeForces-1500B] binary search, brute force, chinese remainder theorem, math, number theory\n[problem:CodeForces-1498E] brute force, graphs, greedy, interactive, sortings\n[problem:CodeForces-1498D] dfs and similar, dp, graphs, implementation\n[problem:CodeForces-1488E] *special, data structures, dp\n[problem:CodeForces-1486E] binary search, brute force, constructive algorithms, dp, flows, graphs, shortest paths\n[problem:CodeForces-1485D] constructive algorithms, graphs, math, number theory\n[problem:CodeForces-1477C] constructive algorithms, geometry, greedy, math, sortings\n[problem:CodeForces-1474D] data structures, dp, greedy, math\n[problem:CodeForces-1470D] constructive algorithms, dfs and similar, graph matchings, graphs, greedy\n[problem:CodeForces-1468H] constructive algorithms, greedy, math\n[problem:CodeForces-1468A] data structures, dp, greedy\n[problem:CodeForces-1467D] combinatorics, dp, math\n[problem:CodeForces-1461E] brute force, graphs, greedy, implementation, math\n[problem:CodeForces-1438D] bitmasks, constructive algorithms, math\n[problem:CodeForces-1437E] binary search, constructive algorithms, data structures, dp, implementation\n[problem:CodeForces-1428E] binary search, data structures, greedy, math, sortings\n[problem:CodeForces-1425E] greedy, implementation\n[problem:CodeForces-1424M] graphs, sortings\n[problem:CodeForces-1415E] constructive algorithms, greedy, math\n[problem:CodeForces-1407D] data structures, dp, graphs\n[problem:CodeForces-1406D] constructive algorithms, data structures, greedy, math\n[problem:CodeForces-1400E] data structures, divide and conquer, dp, greedy\n[problem:CodeForces-1399E2] binary search, dfs and similar, greedy, sortings, trees, two pointers\n[problem:CodeForces-1398E] binary search, data structures, greedy, implementation, math, sortings\n[problem:CodeForces-1389E] math, number theory\n[problem:CodeForces-1384B2] constructive algorithms, dp, greedy, implementation\n[problem:CodeForces-1373E] brute force, constructive algorithms, dp, greedy\n[problem:CodeForces-1353F] brute force, dp\n[problem:CodeForces-1338C] bitmasks, brute force, constructive algorithms, divide and conquer, math\n[problem:CodeForces-1336C] dp, strings\n[problem:CodeForces-1335F] data structures, dfs and similar, dsu, graphs, greedy, matrices\n[problem:CodeForces-1334E] combinatorics, graphs, greedy, math, number theory\n[problem:CodeForces-1333F] greedy, implementation, math, number theory, sortings, two pointers\n[problem:CodeForces-1328F] greedy\n[problem:CodeForces-1327D] brute force, dfs and similar, graphs, math, number theory\n[problem:CodeForces-1311E] brute force, constructive algorithms, trees\n[problem:CodeForces-1305E] constructive algorithms, greedy, implementation, math\n[problem:CodeForces-1303E] dp, strings\n[problem:CodeForces-1295E] data structures, divide and conquer\n[problem:CodeForces-1283F] constructive algorithms, greedy, trees\n[problem:CodeForces-1278E] constructive algorithms, dfs and similar, divide and conquer, trees\n[problem:CodeForces-1272F] dp, strings, two pointers\n[problem:CodeForces-1253E] data structures, dp, greedy, sortings\n[problem:CodeForces-1252E] greedy, two pointers\n[problem:CodeForces-1249F] dp, trees\n[problem:CodeForces-1238F] dfs and similar, dp, graphs, trees\n[problem:CodeForces-1238E] bitmasks, dp\n[problem:CodeForces-1234F] bitmasks, dp\n[problem:CodeForces-1231E] constructive algorithms, greedy, strings\n[problem:CodeForces-1227F1] dp\n[problem:CodeForces-1227E] binary search, graphs, graphs, shortest paths\n[problem:CodeForces-1225E] binary search, dp\n[problem:CodeForces-1220E] dfs and similar, dp, dsu, graphs, greedy, trees\n[problem:CodeForces-1216E2] binary search, math\n[problem:CodeForces-1215E] bitmasks, dp\n[problem:CodeForces-1208E] data structures, implementation\n[problem:CodeForces-1196F] brute force, constructive algorithms, shortest paths, sortings\n[problem:CodeForces-1194E] bitmasks, brute force, data structures, geometry, sortings\n[problem:CodeForces-1184C2] data structures\n[problem:CodeForces-1184B2] flows, graph matchings, graphs, shortest paths, sortings\n[problem:CodeForces-1181D] binary search, data structures, implementation, sortings, trees, two pointers\n[problem:CodeForces-1179C] binary search, data structures, graph matchings, greedy, implementation, math, trees\n[problem:CodeForces-1178F1] combinatorics, dfs and similar, dp\n[problem:CodeForces-1175E] data structures, dfs and similar, divide and conquer, dp, greedy, implementation, trees\n[problem:CodeForces-1168C] bitmasks, dp\n[problem:CodeForces-1166D] binary search, brute force, greedy, math\n[problem:CodeForces-1158B] constructive algorithms, math, strings\n[problem:CodeForces-1157G] brute force, constructive algorithms\n[problem:CodeForces-1156E] data structures, divide and conquer, dsu, two pointers\n[problem:CodeForces-1156D] dfs and similar, divide and conquer, dp, dsu, trees\n[problem:CodeForces-1155E] brute force, interactive, math\n[problem:CodeForces-1154G] brute force, greedy, math, number theory\n[problem:CodeForces-1153E] binary search, brute force, interactive\n[problem:CodeForces-1149B] dp, implementation, strings\n[problem:CodeForces-1140E] combinatorics, divide and conquer, dp\n[problem:CodeForces-1136E] binary search, data structures\n[problem:CodeForces-1117E] bitmasks, chinese remainder theorem, constructive algorithms, interactive, math\n[problem:CodeForces-1114E] binary search, interactive, number theory, probabilities\n[problem:CodeForces-1110E] constructive algorithms, math, sortings\n[problem:CodeForces-1110D] dp\n[problem:CodeForces-1105E] bitmasks, brute force, dp, meet-in-the-middle\n[problem:CodeForces-1100E] binary search, dfs and similar, graphs\n[problem:CodeForces-1097D] dp, math, number theory, probabilities\n[problem:CodeForces-1092D2] data structures, implementation\n[problem:CodeForces-1092D1] greedy, implementation, math\n[problem:CodeForces-1089A] dp\n[problem:CodeForces-1070A] dp, graphs, number theory, shortest paths\n[problem:CodeForces-1065D] dfs and similar, dp, shortest paths\n[problem:CodeForces-1059D] binary search, geometry, ternary search\n[problem:CodeForces-1045G] data structures\n[problem:CodeForces-1045D] math, probabilities, trees\n[problem:CodeForces-1039C] dfs and similar, dsu, graphs, math, sortings\n[problem:CodeForces-1037E] graphs\n[problem:CodeForces-1034B] brute force, constructive algorithms, flows, graph matchings\n[problem:CodeForces-1003F] dp, hashing, strings\n[problem:CodeForces-981E] bitmasks, data structures, divide and conquer, dp\n[problem:CodeForces-980E] data structures, greedy, trees\n[problem:CodeForces-979D] binary search, bitmasks, brute force, data structures, dp, dsu, greedy, math, number theory, strings, trees\n[problem:CodeForces-965E] data structures, dp, greedy, strings, trees\n[problem:CodeForces-962E] constructive algorithms, greedy\n[problem:CodeForces-958E2] binary search, dp, greedy, sortings\n[problem:CodeForces-958B2] data structures, dfs and similar, graphs, greedy, trees\n[problem:CodeForces-954I] fft, math\n[problem:CodeForces-952G] constructive algorithms\n[problem:CodeForces-946E] greedy, implementation\n[problem:CodeForces-932D] binary search, dp, trees\n[problem:CodeForces-926H]\n[problem:CodeForces-925C] constructive algorithms, math\n[problem:CodeForces-922E] dp\n[problem:CodeForces-920G] binary search, bitmasks, brute force, combinatorics, math, number theory\n[problem:CodeForces-916D] data structures, interactive, trees\n[problem:CodeForces-915D] dfs and similar, graphs\n[problem:CodeForces-908D] dp, math, probabilities\n[problem:CodeForces-906B] brute force, constructive algorithms, math\n[problem:CodeForces-903F] bitmasks, dp\n[problem:CodeForces-903E] brute force, hashing, implementation, strings\n[problem:CodeForces-903D] data structures, math\n[problem:CodeForces-901B] constructive algorithms, math\n[problem:CodeForces-894D] brute force, data structures, trees\n[problem:CodeForces-883A] implementation\n[problem:CodeForces-875D] binary search, bitmasks, combinatorics, data structures, divide and conquer\n[problem:CodeForces-868D] bitmasks, brute force, dp, implementation, strings\n[problem:CodeForces-863F] flows\n[problem:CodeForces-858E] greedy, implementation\n[problem:CodeForces-855E] bitmasks, dp\n[problem:CodeForces-852F] combinatorics, math, number theory\n[problem:CodeForces-850C] bitmasks, dp, games\n[problem:CodeForces-847D] constructive algorithms, data structures, greedy\n[problem:CodeForces-839D] combinatorics, dp, math, number theory\n[problem:CodeForces-833B] binary search, data structures, divide and conquer, dp, two pointers\n[problem:CodeForces-821D] dfs and similar, graphs, shortest paths\n[problem:CodeForces-819A] games, greedy\n[problem:CodeForces-815B] brute force, combinatorics, constructive algorithms, math\n[problem:CodeForces-813E] binary search, data structures\n[problem:CodeForces-809B] binary search, interactive\n[problem:CodeForces-804C] constructive algorithms, dfs and similar, greedy\n[problem:CodeForces-802H] constructive algorithms, strings\n[problem:CodeForces-802E] math\n[problem:CodeForces-785E] brute force, data structures\n[problem:CodeForces-774H] *special, constructive algorithms\n[problem:CodeForces-773C] binary search, constructive algorithms, greedy, math\n[problem:CodeForces-768D] dp, math, probabilities\n[problem:CodeForces-765E] dfs and similar, dp, greedy, implementation, trees\n[problem:CodeForces-762E] binary search, data structures\n[problem:CodeForces-757D] bitmasks, dp\n[problem:CodeForces-756C] data structures\n[problem:CodeForces-754C] brute force, constructive algorithms, dp, implementation, strings\n[problem:CodeForces-746F] data structures, greedy, two pointers\n[problem:CodeForces-743E] binary search, bitmasks, brute force, dp\n[problem:CodeForces-733F] data structures, dsu, graphs, trees\n[problem:CodeForces-731E] dp, games\n[problem:CodeForces-731D] brute force, data structures, greedy, sortings\n[problem:CodeForces-730E] greedy, implementation\n[problem:CodeForces-730D] greedy, implementation, math\n[problem:CodeForces-723E] constructive algorithms, dfs and similar, flows, graphs, greedy\n[problem:CodeForces-713B] binary search, constructive algorithms, interactive\n[problem:CodeForces-712D] combinatorics, dp, math\n[problem:CodeForces-707D] bitmasks, data structures, dfs and similar, implementation\n[problem:CodeForces-691F] brute force, dp, number theory\n[problem:CodeForces-690C3] trees\n[problem:CodeForces-679B] binary search, dp, greedy\n[problem:CodeForces-678E] bitmasks, dp, math, probabilities\n[problem:CodeForces-662B] dfs and similar, graphs\n[problem:CodeForces-661G] *special\n[problem:CodeForces-653D] binary search, flows, graphs\n[problem:CodeForces-650C] dfs and similar, dp, dsu, graphs, greedy\n[problem:CodeForces-645E] dp, greedy, strings\n[problem:CodeForces-639C] hashing, implementation, math\n[problem:CodeForces-628D] dp\n[problem:CodeForces-627C] data structures, divide and conquer, greedy\n[problem:CodeForces-622E] dfs and similar, greedy, sortings, trees\n[problem:CodeForces-620D] binary search, two pointers\n[problem:CodeForces-618D] dfs and similar, dp, graph matchings, greedy, trees\n[problem:CodeForces-617E] data structures\n[problem:CodeForces-616E] implementation, math, number theory\n[problem:CodeForces-612E] combinatorics, constructive algorithms, dfs and similar, graphs, math\n[problem:CodeForces-603C] games, math\n[problem:CodeForces-593C] constructive algorithms, math\n[problem:CodeForces-592D] dfs and similar, dp, graphs, trees\n[problem:CodeForces-590C] dfs and similar, graphs, shortest paths\n[problem:CodeForces-587C] data structures, trees\n[problem:CodeForces-575G] dfs and similar, shortest paths\n[problem:CodeForces-575B] dfs and similar, graphs, trees\n[problem:CodeForces-570D] binary search, bitmasks, constructive algorithms, dfs and similar, graphs, trees\n[problem:CodeForces-567E] dfs and similar, graphs, hashing, shortest paths\n[problem:CodeForces-559C] combinatorics, dp, math, number theory\n[problem:CodeForces-555C] data structures\n[problem:CodeForces-553C] dfs and similar, dsu, graphs\n[problem:CodeForces-551C] binary search, greedy\n[problem:CodeForces-550E] constructive algorithms, greedy, implementation, math\n[problem:CodeForces-549G] constructive algorithms, greedy, sortings\n[problem:CodeForces-549C] games\n[problem:CodeForces-547A] brute force, greedy, implementation, math\n[problem:CodeForces-538F] brute force, data structures, math, sortings\n[problem:CodeForces-538E] dfs and similar, dp, math, trees\n[problem:CodeForces-526D] hashing, string suffix structures, strings\n[problem:CodeForces-520E] combinatorics, dp, math, number theory\n[problem:CodeForces-518E] greedy, implementation, math, ternary search\n[problem:CodeForces-514E] dp, matrices\n[problem:CodeForces-509D] constructive algorithms, math\n[problem:CodeForces-508E] dp, greedy\n[problem:CodeForces-507D] dp, implementation\n[problem:CodeForces-505D] dfs and similar\n[problem:CodeForces-490F] data structures, dfs and similar, dp, trees\n[problem:CodeForces-486E] data structures, dp, greedy, hashing, math\n[problem:CodeForces-476E] dp, strings\n[problem:CodeForces-461C] data structures, implementation\n[problem:CodeForces-453C] constructive algorithms, dfs and similar, graphs\n[problem:CodeForces-448E] brute force, dfs and similar, implementation, number theory\n[problem:CodeForces-440D] dp, trees\n[problem:CodeForces-431E] binary search, data structures, ternary search\n[problem:CodeForces-429D] data structures, divide and conquer, geometry\n[problem:CodeForces-427D] dp, string suffix structures, strings\n[problem:CodeForces-425B] bitmasks, greedy\n[problem:CodeForces-420D] data structures\n[problem:CodeForces-413E] data structures, divide and conquer\n[problem:CodeForces-409G] *special, geometry\n[problem:CodeForces-406D] dfs and similar, geometry, trees\n[problem:CodeForces-404E] binary search, greedy, implementation\n[problem:CodeForces-402E] graphs, math\n[problem:CodeForces-387E] binary search, data structures\n[problem:CodeForces-387D] graph matchings\n[problem:CodeForces-385D] bitmasks, dp, geometry\n[problem:CodeForces-382D] dfs and similar, graphs, implementation, trees\n[problem:CodeForces-377C] bitmasks, dp, games\n[problem:CodeForces-369E] binary search, data structures\n[problem:CodeForces-369D] dfs and similar, dp, graphs, shortest paths\n[problem:CodeForces-366E] brute force, implementation, math\n[problem:CodeForces-364B] dp, greedy\n[problem:CodeForces-354E] constructive algorithms, dfs and similar, dp\n[problem:CodeForces-353E] dp, graph matchings, greedy\n[problem:CodeForces-351E] greedy\n[problem:CodeForces-350E] brute force, constructive algorithms, dfs and similar, graphs\n[problem:CodeForces-346C] greedy, math\n[problem:CodeForces-345G] *special, strings\n[problem:CodeForces-345D] *special, dfs and similar, graphs\n[problem:CodeForces-337E] brute force, number theory, trees\n[problem:CodeForces-332C] data structures, greedy, sortings\n[problem:CodeForces-323B] constructive algorithms, graphs\n[problem:CodeForces-316G2] string suffix structures\n[problem:CodeForces-316F3] constructive algorithms, dfs and similar, implementation\n[problem:CodeForces-316F1] dfs and similar, implementation\n[problem:CodeForces-316C1] flows\n[problem:CodeForces-305D] combinatorics, math\n[problem:CodeForces-301D] data structures\n[problem:CodeForces-286B] implementation\n[problem:CodeForces-282E] bitmasks, data structures, trees\n[problem:CodeForces-280C] implementation, math, probabilities, trees\n[problem:CodeForces-279D] bitmasks, dp\n[problem:CodeForces-274D] dfs and similar, graphs, greedy, sortings\n[problem:CodeForces-272E] combinatorics, constructive algorithms, graphs\n[problem:CodeForces-271E] constructive algorithms, math, number theory\n[problem:CodeForces-257E] data structures, implementation\n[problem:CodeForces-255E] games, implementation, math\n[problem:CodeForces-253E] binary search, data structures, implementation, sortings\n[problem:CodeForces-245G] brute force, graphs\n[problem:CodeForces-243C] dfs and similar, implementation\n[problem:CodeForces-225D] bitmasks, dfs and similar, graphs, implementation\n[problem:CodeForces-219E] data structures\n[problem:CodeForces-207C2]\n[problem:CodeForces-196C] constructive algorithms, divide and conquer, geometry, sortings, trees\n[problem:CodeForces-191E] binary search, data structures, trees\n[problem:CodeForces-183C] dfs and similar\n[problem:CodeForces-182A] geometry, graphs, implementation, shortest paths\n[problem:CodeForces-178F2] dp, sortings, strings\n[problem:CodeForces-172E] *special, dfs and similar, expression parsing\n[problem:CodeForces-165E] bitmasks, brute force, dfs and similar, dp\n[problem:CodeForces-153C] *special\n[problem:CodeForces-150C] data structures, math, probabilities\n[problem:CodeForces-144E] data structures, greedy\n[problem:CodeForces-138C] binary search, data structures, probabilities, sortings\n[problem:CodeForces-134C] constructive algorithms, graphs, greedy\n[problem:CodeForces-125D] constructive algorithms, greedy\n[problem:CodeForces-120I] greedy\n[problem:CodeForces-115C] math\n[problem:CodeForces-113C] brute force, math, number theory\n[problem:CodeForces-105C] brute force, implementation, sortings\n[problem:CodeForces-98B] implementation, probabilities, trees\n[problem:CodeForces-97E] dfs and similar, dsu, graphs, trees\n[problem:CodeForces-86D] data structures, implementation, math, two pointers\n[problem:CodeForces-86B] constructive algorithms, graph matchings, greedy, math\n[problem:CodeForces-85C] binary search, dfs and similar, probabilities, sortings, trees\n[problem:CodeForces-76A] dsu, graphs, sortings, trees\n[problem:CodeForces-73D] dfs and similar, graphs, greedy\n[problem:CodeForces-72B] *special, implementation\n[problem:CodeForces-71E] bitmasks, dp\n[problem:CodeForces-71D] brute force, implementation\n[problem:CodeForces-70C] binary search, data structures, sortings, two pointers\n[problem:CodeForces-68C] brute force\n[problem:CodeForces-65D] brute force, dfs and similar, hashing\n[problem:CodeForces-64G] *special\n[problem:CodeForces-56E] binary search, data structures, sortings\n[problem:CodeForces-52C] data structures\n[problem:CodeForces-51D] implementation\n[problem:CodeForces-47E] data structures, geometry, sortings\n[problem:CodeForces-47D] brute force\n[problem:CodeForces-45G] number theory\n[problem:CodeForces-45B] dp, dsu\n[problem:CodeForces-42C] brute force, constructive algorithms\n[problem:CodeForces-36C] geometry, implementation\n[problem:CodeForces-28C] combinatorics, dp, probabilities\n[problem:CodeForces-27D] 2-sat, dfs and similar, dsu, graphs\n[problem:CodeForces-25E] hashing, strings\n[problem:CodeForces-19C] greedy, hashing, string suffix structures\n[problem:CodeForces-13C] dp, sortings\n[problem:CodeForces-11D] bitmasks, dp, graphs\n[problem:CodeForces-11C] implementation\n[problem:CodeForces-7D] hashing, strings\n\n## 2300\n\n[problem:CodeForces-1955H] bitmasks, brute force, constructive algorithms, dp, flows, graph matchings, shortest paths\n[problem:CodeForces-1943C] constructive algorithms, dfs and similar, greedy, trees\n[problem:CodeForces-1942E] combinatorics, games\n[problem:CodeForces-1938G]\n[problem:CodeForces-1933G] bitmasks, brute force, combinatorics, constructive algorithms, dfs and similar, math\n[problem:CodeForces-1932G] graphs, math, number theory, shortest paths\n[problem:CodeForces-1929F] brute force, combinatorics, data structures, dfs and similar, math, trees\n[problem:CodeForces-1929E] bitmasks, brute force, dfs and similar, dp, graphs, greedy, math, trees\n[problem:CodeForces-1928E] brute force, constructive algorithms, dp, graphs, greedy, math, number theory\n[problem:CodeForces-1927G] data structures, dp, greedy, math\n[problem:CodeForces-1919F1] data structures, greedy\n[problem:CodeForces-1917D] combinatorics, data structures, dp, implementation, math, number theory\n[problem:CodeForces-1916E] data structures, dfs and similar, greedy, trees\n[problem:CodeForces-1914G2] combinatorics, data structures, dfs and similar, dp, graphs, hashing\n[problem:CodeForces-1912J]\n[problem:CodeForces-1895E] binary search, brute force, data structures, dfs and similar, dp, dsu, games, graphs, greedy, sortings, two pointers\n[problem:CodeForces-1878G] binary search, bitmasks, brute force, data structures, dfs and similar, implementation, trees\n[problem:CodeForces-1874C] dp, graphs, greedy, math, probabilities\n[problem:CodeForces-1870E] bitmasks, brute force, dp, shortest paths\n[problem:CodeForces-1866I] dp, games, two pointers\n[problem:CodeForces-1866D] dp, greedy\n[problem:CodeForces-1864F] data structures, implementation, sortings\n[problem:CodeForces-1861E] combinatorics, dp, implementation, math\n[problem:CodeForces-1849E] binary search, data structures, divide and conquer, dp, dsu, two pointers\n[problem:CodeForces-1843F2] data structures, dfs and similar, divide and conquer, dp, math, trees\n[problem:CodeForces-1842E] data structures, dp, geometry, greedy, math\n[problem:CodeForces-1834E] binary search, data structures, implementation, math, number theory\n[problem:CodeForces-1824B2] combinatorics, dfs and similar, math, probabilities, trees\n[problem:CodeForces-1814E] data structures, dp, matrices\n[problem:CodeForces-1805E] brute force, data structures, dfs and similar, dp, trees, two pointers\n[problem:CodeForces-1799E] constructive algorithms, dfs and similar, dsu, geometry, greedy, implementation, math\n[problem:CodeForces-1798E] brute force, dp\n[problem:CodeForces-1797E] brute force, data structures, dsu, math, number theory, two pointers\n[problem:CodeForces-1790G] constructive algorithms, dfs and similar, graphs, shortest paths\n[problem:CodeForces-1783E] brute force, data structures, math, number theory\n[problem:CodeForces-1781E] binary search, brute force, data structures, greedy, implementation, two pointers\n[problem:CodeForces-1780F] bitmasks, brute force, combinatorics, data structures, dp, number theory, sortings\n[problem:CodeForces-1769D3] *special, brute force\n[problem:CodeForces-1768E] combinatorics, math, number theory\n[problem:CodeForces-1766E] binary search, brute force, data structures, divide and conquer, dp, two pointers\n[problem:CodeForces-1748E] binary search, data structures, divide and conquer, dp, flows, math, trees\n[problem:CodeForces-1743F] data structures, dp, matrices, probabilities\n[problem:CodeForces-1738E] combinatorics, dp, math, two pointers\n[problem:CodeForces-1728E] brute force, data structures, greedy, math, number theory\n[problem:CodeForces-1712E1] binary search, brute force, combinatorics, math, number theory, two pointers\n[problem:CodeForces-1706E] binary search, data structures, dfs and similar, divide and conquer, dsu, greedy, trees\n[problem:CodeForces-1705E] binary search, bitmasks, brute force, combinatorics, data structures, greedy\n[problem:CodeForces-1699D] data structures, dp, greedy\n[problem:CodeForces-1698E] brute force, combinatorics, greedy, sortings, trees, two pointers\n[problem:CodeForces-1695D2] constructive algorithms, dfs and similar, dp, greedy, trees\n[problem:CodeForces-1693C] graphs, greedy, shortest paths\n[problem:CodeForces-1691E] data structures, dfs and similar, dsu, graphs, greedy, sortings\n[problem:CodeForces-1681F] data structures, dfs and similar, divide and conquer, dp, dsu, trees\n[problem:CodeForces-1675G] dp\n[problem:CodeForces-1658D2] bitmasks, brute force, data structures, math\n[problem:CodeForces-1654E] brute force, data structures, graphs, math\n[problem:CodeForces-1628C] constructive algorithms, greedy, implementation, interactive, math\n[problem:CodeForces-1625D] bitmasks, data structures, implementation, math, sortings, trees\n[problem:CodeForces-1623D] implementation, math, probabilities\n[problem:CodeForces-1621E] binary search, data structures, dp, greedy, implementation, sortings\n[problem:CodeForces-1614D2] dp, number theory\n[problem:CodeForces-1610E] binary search, brute force, greedy, implementation, math\n[problem:CodeForces-1607F] brute force, dfs and similar, graphs, implementation\n[problem:CodeForces-1603C] dp, greedy, math, number theory\n[problem:CodeForces-1601C] data structures, divide and conquer, dp, greedy, sortings\n[problem:CodeForces-1600F] brute force, math, probabilities\n[problem:CodeForces-1594E2] brute force, dp, implementation, math, trees\n[problem:CodeForces-1592D] binary search, dfs and similar, implementation, interactive, math, number theory, trees\n[problem:CodeForces-1584E] binary search, data structures, games, greedy\n[problem:CodeForces-1575I] data structures, trees\n[problem:CodeForces-1575B] binary search, geometry\n[problem:CodeForces-1553F] data structures, math\n[problem:CodeForces-1552E] constructive algorithms, data structures, greedy, sortings\n[problem:CodeForces-1550D] binary search, combinatorics, constructive algorithms, implementation, math, sortings, two pointers\n[problem:CodeForces-1548D1] bitmasks, geometry, math, number theory\n[problem:CodeForces-1540B] brute force, combinatorics, dp, graphs, math, probabilities, trees\n[problem:CodeForces-1536E] combinatorics, graphs, math, shortest paths\n[problem:CodeForces-1534E] graphs, greedy, interactive, shortest paths\n[problem:CodeForces-1528C] data structures, dfs and similar, greedy, trees\n[problem:CodeForces-1513E] combinatorics, constructive algorithms, math, sortings\n[problem:CodeForces-1495C] constructive algorithms, graphs\n[problem:CodeForces-1494D] constructive algorithms, data structures, dfs and similar, divide and conquer, dsu, greedy, sortings, trees\n[problem:CodeForces-1488F] *special, *special, binary search, data structures\n[problem:CodeForces-1476E] bitmasks, data structures, dfs and similar, graphs, hashing, sortings, strings\n[problem:CodeForces-1468M] data structures, graphs, implementation\n[problem:CodeForces-1453E] binary search, dfs and similar, dp, greedy, trees\n[problem:CodeForces-1451E2] bitmasks, constructive algorithms, interactive, math\n[problem:CodeForces-1450C2] constructive algorithms, math\n[problem:CodeForces-1425D] combinatorics, dp, math\n[problem:CodeForces-1422D] graphs, shortest paths, sortings\n[problem:CodeForces-1411E] bitmasks, greedy, math, strings\n[problem:CodeForces-1408F] constructive algorithms, divide and conquer\n[problem:CodeForces-1404C] binary search, constructive algorithms, data structures, greedy, two pointers\n[problem:CodeForces-1403B] *special, data structures, dfs and similar, graphs, trees\n[problem:CodeForces-1399F] data structures, dp, graphs, sortings\n[problem:CodeForces-1396C] dp, greedy, implementation\n[problem:CodeForces-1394B] brute force, dfs and similar, graphs, hashing\n[problem:CodeForces-1385G] 2-sat, dfs and similar, dsu, graphs, implementation\n[problem:CodeForces-1385F] data structures, greedy, implementation, trees\n[problem:CodeForces-1380E] data structures, dsu, implementation, trees\n[problem:CodeForces-1379D] binary search, brute force, data structures, sortings, two pointers\n[problem:CodeForces-1371E2] binary search, combinatorics, dp, math, number theory, sortings\n[problem:CodeForces-1346G] *special, math, number theory\n[problem:CodeForces-1342E] combinatorics, fft, math\n[problem:CodeForces-1322C] graphs, hashing, math, number theory\n[problem:CodeForces-1316E] bitmasks, dp, greedy, sortings\n[problem:CodeForces-1310D] dp, graphs, probabilities\n[problem:CodeForces-1304F1] data structures, dp\n[problem:CodeForces-1292C] combinatorics, dfs and similar, dp, greedy, trees\n[problem:CodeForces-1285E] brute force, constructive algorithms, data structures, dp, graphs, sortings, trees, two pointers\n[problem:CodeForces-1282D] constructive algorithms, interactive, strings\n[problem:CodeForces-1276C] brute force, combinatorics, constructive algorithms, data structures, greedy, math\n[problem:CodeForces-1270E] constructive algorithms, geometry, math\n[problem:CodeForces-1268C] binary search, data structures\n[problem:CodeForces-1254C] constructive algorithms, geometry, interactive, math\n[problem:CodeForces-1252L] flows, graphs\n[problem:CodeForces-1252J] brute force, dp\n[problem:CodeForces-1252B] dp, trees\n[problem:CodeForces-1251E1] data structures, dp, greedy\n[problem:CodeForces-1250G] dp, greedy, two pointers\n[problem:CodeForces-1250E] graphs, implementation\n[problem:CodeForces-1245F] bitmasks, brute force, combinatorics, dp\n[problem:CodeForces-1245E] dp, probabilities, shortest paths\n[problem:CodeForces-1244F] constructive algorithms, implementation\n[problem:CodeForces-1239C] data structures, greedy, implementation\n[problem:CodeForces-1236D] brute force, data structures, greedy, implementation\n[problem:CodeForces-1228E] combinatorics, dp, math\n[problem:CodeForces-1217E] data structures, greedy, implementation, math\n[problem:CodeForces-1211F] *special, graphs, implementation, strings\n[problem:CodeForces-1204E] combinatorics, dp, math, number theory\n[problem:CodeForces-1203F2] dp, greedy\n[problem:CodeForces-1200F] brute force, data structures, dfs and similar, dp, graphs, implementation, math, number theory\n[problem:CodeForces-1198D] dp\n[problem:CodeForces-1197E] binary search, combinatorics, data structures, dp, shortest paths, sortings\n[problem:CodeForces-1190C] brute force, games, greedy\n[problem:CodeForces-1188B] math, matrices, number theory, two pointers\n[problem:CodeForces-1182E] dp, math, matrices, number theory\n[problem:CodeForces-1172C1] dp, probabilities\n[problem:CodeForces-1167F] combinatorics, data structures, math, sortings\n[problem:CodeForces-1156F] dp, math, probabilities\n[problem:CodeForces-1151F] combinatorics, dp, matrices, probabilities\n[problem:CodeForces-1148E] constructive algorithms, greedy, math, sortings, two pointers\n[problem:CodeForces-1139D] dp, math, number theory, probabilities\n[problem:CodeForces-1132E] dfs and similar, dp, greedy\n[problem:CodeForces-1132D] binary search, greedy\n[problem:CodeForces-1131E] dp, greedy, strings\n[problem:CodeForces-1101G] math, matrices\n[problem:CodeForces-1096F] dp, math, probabilities\n[problem:CodeForces-1093G] bitmasks, data structures\n[problem:CodeForces-1090E] flows, graphs\n[problem:CodeForces-1085E] greedy, implementation, strings\n[problem:CodeForces-1073E] bitmasks, combinatorics, dp, math\n[problem:CodeForces-1070J] dp\n[problem:CodeForces-1070G] brute force, dp, greedy, implementation\n[problem:CodeForces-1065E] combinatorics, strings\n[problem:CodeForces-1062E] binary search, data structures, dfs and similar, greedy, trees\n[problem:CodeForces-1046I] geometry\n[problem:CodeForces-1045C] dfs and similar, graphs, trees\n[problem:CodeForces-1042E] dp, math, probabilities\n[problem:CodeForces-1039A] constructive algorithms, data structures, greedy, math\n[problem:CodeForces-1015F] dp, strings\n[problem:CodeForces-1009F] data structures, dsu, trees\n[problem:CodeForces-1004D] brute force, constructive algorithms, implementation\n[problem:CodeForces-995C] brute force, data structures, geometry, greedy, math, sortings\n[problem:CodeForces-993E] chinese remainder theorem, fft, math\n[problem:CodeForces-985F] hashing, strings\n[problem:CodeForces-960E] combinatorics, dfs and similar, divide and conquer, dp, probabilities, trees\n[problem:CodeForces-949D] binary search, brute force, greedy, sortings\n[problem:CodeForces-938E] combinatorics, math\n[problem:CodeForces-936C] constructive algorithms, implementation, strings\n[problem:CodeForces-935E] dfs and similar, dp, trees\n[problem:CodeForces-915G] math, number theory\n[problem:CodeForces-915E] data structures, implementation, sortings\n[problem:CodeForces-901C] binary search, data structures, dfs and similar, dsu, graphs, two pointers\n[problem:CodeForces-898F] brute force, hashing, math\n[problem:CodeForces-895E] data structures, probabilities\n[problem:CodeForces-893F] data structures, trees\n[problem:CodeForces-891C] data structures, dsu, graphs\n[problem:CodeForces-888G] bitmasks, constructive algorithms, data structures\n[problem:CodeForces-884D] data structures, greedy\n[problem:CodeForces-883C] binary search, implementation\n[problem:CodeForces-878B] data structures, implementation\n[problem:CodeForces-877F] data structures, flows, hashing\n[problem:CodeForces-873E] brute force, data structures, dp\n[problem:CodeForces-870E] dfs and similar, dsu, graphs, trees\n[problem:CodeForces-858F] constructive algorithms, dfs and similar, graphs\n[problem:CodeForces-856B] dp, hashing, strings, trees\n[problem:CodeForces-852I] brute force, dfs and similar, graphs, trees\n[problem:CodeForces-846E] dfs and similar, greedy, trees\n[problem:CodeForces-845G] dfs and similar, graphs, math\n[problem:CodeForces-838E] dp\n[problem:CodeForces-830C] brute force, data structures, implementation, math, number theory, sortings, two pointers\n[problem:CodeForces-825E] data structures, dfs and similar, graphs, greedy\n[problem:CodeForces-817F] binary search, data structures, trees\n[problem:CodeForces-812E] games, trees\n[problem:CodeForces-808G] dp, strings\n[problem:CodeForces-808E] binary search, dp, greedy, ternary search\n[problem:CodeForces-803G] data structures\n[problem:CodeForces-802I] string suffix structures\n[problem:CodeForces-793C] geometry, implementation, math, sortings\n[problem:CodeForces-788C] dfs and similar, graphs, shortest paths\n[problem:CodeForces-786B] data structures, graphs, shortest paths\n[problem:CodeForces-785D] combinatorics, dp, math, number theory\n[problem:CodeForces-774I] *special, dp\n[problem:CodeForces-774E] *special, math, number theory\n[problem:CodeForces-772C] constructive algorithms, dp, graphs, math, number theory\n[problem:CodeForces-768F] brute force, combinatorics, math, number theory, probabilities\n[problem:CodeForces-762D] dp, greedy, implementation\n[problem:CodeForces-748F] constructive algorithms, dfs and similar, graphs, trees\n[problem:CodeForces-732F] dfs and similar, graphs\n[problem:CodeForces-727F] binary search, dp, greedy\n[problem:CodeForces-727E] data structures, hashing, string suffix structures, strings\n[problem:CodeForces-723F] dsu, graphs, greedy, implementation\n[problem:CodeForces-718C] data structures, math, matrices\n[problem:CodeForces-715B] binary search, constructive algorithms, graphs, shortest paths\n[problem:CodeForces-713C] dp, sortings\n[problem:CodeForces-711E] math, number theory, probabilities\n[problem:CodeForces-708C] data structures, dfs and similar, dp, graphs, greedy, trees\n[problem:CodeForces-690A2]\n[problem:CodeForces-677E] binary search, brute force, dp, implementation\n[problem:CodeForces-677D] data structures, dp, graphs, shortest paths\n[problem:CodeForces-675E] data structures, dp, greedy\n[problem:CodeForces-670F] brute force, constructive algorithms, strings\n[problem:CodeForces-660E] combinatorics, math\n[problem:CodeForces-659G] combinatorics, dp, number theory\n[problem:CodeForces-652E] dfs and similar, dsu, graphs, trees\n[problem:CodeForces-648E] graphs, shortest paths\n[problem:CodeForces-641G]\n[problem:CodeForces-629E] combinatorics, data structures, dfs and similar, dp, probabilities, trees\n[problem:CodeForces-628E] data structures, implementation\n[problem:CodeForces-623B] dp, greedy, number theory\n[problem:CodeForces-610D] constructive algorithms, data structures, geometry, two pointers\n[problem:CodeForces-601C] dp, math, probabilities\n[problem:CodeForces-600E] data structures, dfs and similar, dsu, trees\n[problem:CodeForces-598C] geometry, sortings\n[problem:CodeForces-596D] dp, math, probabilities, sortings\n[problem:CodeForces-594C] brute force, greedy, implementation, two pointers\n[problem:CodeForces-594A] games\n[problem:CodeForces-590D] dp\n[problem:CodeForces-585D] meet-in-the-middle\n[problem:CodeForces-584E] constructive algorithms, greedy, math\n[problem:CodeForces-573C] constructive algorithms, dfs and similar, trees\n[problem:CodeForces-570E] combinatorics, dp\n[problem:CodeForces-566A] dfs and similar, strings, trees\n[problem:CodeForces-558E] data structures, sortings, strings\n[problem:CodeForces-558D] data structures, implementation, sortings\n[problem:CodeForces-557E] data structures, dp, graphs, string suffix structures, strings, trees\n[problem:CodeForces-553D] binary search, graphs, greedy\n[problem:CodeForces-549B] constructive algorithms, dfs and similar, graphs, greedy\n[problem:CodeForces-547C] bitmasks, combinatorics, dp, math, number theory\n[problem:CodeForces-543D] dp, trees\n[problem:CodeForces-518F] binary search, brute force, combinatorics, dp, implementation\n[problem:CodeForces-515E] data structures\n[problem:CodeForces-510E] flows\n[problem:CodeForces-509F] dp, trees\n[problem:CodeForces-500E] data structures, dp, dsu\n[problem:CodeForces-491C] flows, graph matchings\n[problem:CodeForces-489E] binary search, dp\n[problem:CodeForces-487C] constructive algorithms, math, number theory\n[problem:CodeForces-470H] *special\n[problem:CodeForces-470G] *special\n[problem:CodeForces-470F] *special\n[problem:CodeForces-467E] data structures, dp, greedy\n[problem:CodeForces-460D] brute force, constructive algorithms, math\n[problem:CodeForces-451E] bitmasks, combinatorics, number theory\n[problem:CodeForces-444B] probabilities\n[problem:CodeForces-438D] data structures, math\n[problem:CodeForces-432E] constructive algorithms, greedy\n[problem:CodeForces-429C] bitmasks, constructive algorithms, dp, greedy, trees\n[problem:CodeForces-425D] binary search, data structures, hashing\n[problem:CodeForces-425C] data structures, dp\n[problem:CodeForces-424D] binary search, brute force, constructive algorithms, data structures, dp\n[problem:CodeForces-414D] binary search, data structures, greedy, trees, two pointers\n[problem:CodeForces-405E] dfs and similar, graphs\n[problem:CodeForces-403D] combinatorics, dp\n[problem:CodeForces-385E] math, matrices\n[problem:CodeForces-383D] dp\n[problem:CodeForces-364C] brute force, number theory\n[problem:CodeForces-362E] flows, graphs, shortest paths\n[problem:CodeForces-358E] brute force, dsu, graphs, implementation\n[problem:CodeForces-327E] bitmasks, combinatorics, constructive algorithms, dp, meet-in-the-middle\n[problem:CodeForces-317D] dp, games\n[problem:CodeForces-316F2]\n[problem:CodeForces-316E3] data structures, math\n[problem:CodeForces-316E2] data structures, math\n[problem:CodeForces-316D2] dp\n[problem:CodeForces-316D1] brute force, dp\n[problem:CodeForces-316C2] flows, graph matchings\n[problem:CodeForces-313E] constructive algorithms, data structures, dsu, greedy\n[problem:CodeForces-311E] flows\n[problem:CodeForces-306D] constructive algorithms, geometry\n[problem:CodeForces-305E] games\n[problem:CodeForces-300E] binary search, math, number theory\n[problem:CodeForces-300D] dp, fft\n[problem:CodeForces-294E] dp, trees\n[problem:CodeForces-277B] constructive algorithms, geometry\n[problem:CodeForces-268D] dp\n[problem:CodeForces-254D] brute force, dfs and similar, graphs, implementation, shortest paths\n[problem:CodeForces-248D] binary search, greedy, implementation\n[problem:CodeForces-241F] brute force, implementation\n[problem:CodeForces-213D] constructive algorithms, geometry\n[problem:CodeForces-212B] bitmasks, hashing, implementation\n[problem:CodeForces-207D8]\n[problem:CodeForces-203E] greedy, sortings, two pointers\n[problem:CodeForces-180B] math, number theory\n[problem:CodeForces-178E3]\n[problem:CodeForces-177F2]\n[problem:CodeForces-167C] games, math\n[problem:CodeForces-160D] dfs and similar, dsu, graphs, sortings\n[problem:CodeForces-154C] graphs, hashing, sortings\n[problem:CodeForces-149E] string suffix structures, strings\n[problem:CodeForces-142C] brute force, dp\n[problem:CodeForces-141E] constructive algorithms, dp, dsu, graphs\n[problem:CodeForces-141D] graphs, shortest paths\n[problem:CodeForces-130I] *special, sortings\n[problem:CodeForces-126D] dp, math\n[problem:CodeForces-123D] string suffix structures\n[problem:CodeForces-123C] combinatorics, dp, greedy\n[problem:CodeForces-111D] combinatorics, dp\n[problem:CodeForces-101D] dp, greedy, probabilities, sortings, trees\n[problem:CodeForces-97B] constructive algorithms, divide and conquer\n[problem:CodeForces-91C] combinatorics, dsu, graphs\n[problem:CodeForces-89C] brute force, data structures, implementation\n[problem:CodeForces-89B] dp, expression parsing, graphs, implementation\n[problem:CodeForces-87D] dfs and similar, dp, dsu, graphs, implementation, sortings, trees\n[problem:CodeForces-85D] binary search, brute force, data structures, implementation\n[problem:CodeForces-78E] flows, graphs, shortest paths\n[problem:CodeForces-78D] binary search, geometry, math, two pointers\n[problem:CodeForces-77D] dp, implementation\n[problem:CodeForces-76F] binary search, data structures, dp\n[problem:CodeForces-72D] *special, expression parsing\n[problem:CodeForces-64H] *special, sortings\n[problem:CodeForces-62D] dfs and similar, graphs\n[problem:CodeForces-62C] geometry, implementation, sortings\n[problem:CodeForces-50E] math\n[problem:CodeForces-49E] dp\n[problem:CodeForces-46F] dsu, graphs\n[problem:CodeForces-44I] brute force, combinatorics\n[problem:CodeForces-43E] brute force, implementation, two pointers\n[problem:CodeForces-42D] constructive algorithms, math\n[problem:CodeForces-40C] implementation, math\n[problem:CodeForces-38G] data structures\n[problem:CodeForces-37D] combinatorics, dp, math\n[problem:CodeForces-36D] games\n[problem:CodeForces-24E] binary search\n[problem:CodeForces-22E] dfs and similar, graphs, trees\n[problem:CodeForces-9E] dfs and similar, dsu, graphs\n\n## 2400\n\n[problem:CodeForces-1943D1] brute force, combinatorics, dp, math\n[problem:CodeForces-1938K]\n[problem:CodeForces-1938F]\n[problem:CodeForces-1936C] data structures, graphs, greedy, implementation, shortest paths, sortings\n[problem:CodeForces-1935E] bitmasks, brute force, data structures, greedy, math\n[problem:CodeForces-1934D2] bitmasks, games, greedy, interactive\n[problem:CodeForces-1930E] combinatorics, dp, math\n[problem:CodeForces-1924C] geometry, math, matrices\n[problem:CodeForces-1913E] flows, graphs\n[problem:CodeForces-1912H] graphs\n[problem:CodeForces-1912G] data structures\n[problem:CodeForces-1910H] *special, binary search, data structures\n[problem:CodeForces-1909E] bitmasks, brute force, constructive algorithms, math, number theory\n[problem:CodeForces-1905E] combinatorics, dfs and similar, dp, math, trees\n[problem:CodeForces-1902F] data structures, dfs and similar, divide and conquer, graphs, implementation, math, trees\n[problem:CodeForces-1887C] binary search, brute force, constructive algorithms, data structures, greedy, hashing, two pointers\n[problem:CodeForces-1886E] bitmasks, constructive algorithms, dp, greedy, math, sortings, two pointers\n[problem:CodeForces-1882E1] brute force, constructive algorithms, greedy, number theory\n[problem:CodeForces-1879E] brute force, constructive algorithms, dfs and similar, graphs, implementation, interactive, trees\n[problem:CodeForces-1874B] bitmasks, brute force, dfs and similar, dp, graphs, shortest paths\n[problem:CodeForces-1868C] combinatorics, dp, implementation, math, trees\n[problem:CodeForces-1866M] brute force, combinatorics, dp, math, probabilities\n[problem:CodeForces-1866L] binary search, brute force, math\n[problem:CodeForces-1860E] data structures, dfs and similar, graphs, shortest paths\n[problem:CodeForces-1852C] data structures, dp, greedy, math\n[problem:CodeForces-1848F] binary search, bitmasks, combinatorics, divide and conquer, dp, math\n[problem:CodeForces-1844E] 2-sat, constructive algorithms, dfs and similar, dsu, graphs\n[problem:CodeForces-1839E] constructive algorithms, dfs and similar, dp, greedy, interactive\n[problem:CodeForces-1837F] binary search, data structures, greedy, implementation\n[problem:CodeForces-1832D2] binary search, constructive algorithms, greedy, implementation, math\n[problem:CodeForces-1830C] combinatorics, greedy, hashing, math, number theory, sortings\n[problem:CodeForces-1827B2] binary search, data structures, dp, greedy\n[problem:CodeForces-1826E] bitmasks, brute force, data structures, dp, graphs, implementation, sortings\n[problem:CodeForces-1819C] constructive algorithms, dp, implementation, math, trees\n[problem:CodeForces-1817C] combinatorics, math\n[problem:CodeForces-1809E] binary search, dp, implementation, math\n[problem:CodeForces-1804E] bitmasks, brute force, dfs and similar, dp, graphs\n[problem:CodeForces-1795F] binary search, constructive algorithms, dfs and similar, greedy, trees\n[problem:CodeForces-1794E] data structures, dp, greedy, hashing, implementation, trees\n[problem:CodeForces-1792E] brute force, dfs and similar, dp, number theory\n[problem:CodeForces-1784D] combinatorics, dp\n[problem:CodeForces-1780G] binary search, dsu, hashing, math, number theory, string suffix structures\n[problem:CodeForces-1780E] binary search, brute force, data structures, math, number theory\n[problem:CodeForces-1779E] constructive algorithms, graphs, greedy, interactive, sortings\n[problem:CodeForces-1777F] bitmasks, data structures, divide and conquer, strings, trees\n[problem:CodeForces-1774F1] brute force, data structures, implementation\n[problem:CodeForces-1770E] combinatorics, dfs and similar, dp, dsu, math, probabilities, trees\n[problem:CodeForces-1765L] brute force, data structures, implementation\n[problem:CodeForces-1765A] bitmasks, dsu, flows, graph matchings\n[problem:CodeForces-1764E] dp, greedy, sortings\n[problem:CodeForces-1761E] binary search, brute force, constructive algorithms, dsu, graphs, greedy, matrices, trees, two pointers\n[problem:CodeForces-1753D] constructive algorithms, dfs and similar, graphs, shortest paths\n[problem:CodeForces-1750E] binary search, data structures, divide and conquer, dp, greedy, strings\n[problem:CodeForces-1749E] constructive algorithms, dfs and similar, graphs, shortest paths\n[problem:CodeForces-1743E] binary search, dp\n[problem:CodeForces-1739E] bitmasks, dp\n[problem:CodeForces-1738F] constructive algorithms, dsu, graphs, greedy, interactive, shortest paths, trees\n[problem:CodeForces-1736C2] binary search, data structures, dp, two pointers\n[problem:CodeForces-1735E] constructive algorithms, data structures, graph matchings, greedy\n[problem:CodeForces-1732D2] brute force, data structures, number theory\n[problem:CodeForces-1726E] combinatorics, fft, math\n[problem:CodeForces-1725L] data structures\n[problem:CodeForces-1720D2] bitmasks, data structures, dp, strings, trees\n[problem:CodeForces-1718C] data structures, greedy, math, number theory\n[problem:CodeForces-1715E] data structures, divide and conquer, dp, geometry, graphs, greedy, shortest paths\n[problem:CodeForces-1713E] 2-sat, data structures, dsu, greedy, matrices\n[problem:CodeForces-1710E] binary search, games, graph matchings\n[problem:CodeForces-1709E] bitmasks, data structures, dfs and similar, dsu, greedy, trees\n[problem:CodeForces-1707C] dfs and similar, dsu, graphs, greedy, sortings, trees\n[problem:CodeForces-1706D2] brute force, constructive algorithms, data structures, dp, greedy, math, number theory, two pointers\n[problem:CodeForces-1697E] brute force, combinatorics, constructive algorithms, dp, geometry, graphs, greedy, implementation, math\n[problem:CodeForces-1680D] brute force, greedy, math\n[problem:CodeForces-1679E] bitmasks, combinatorics, dp, strings\n[problem:CodeForces-1673F] bitmasks, constructive algorithms, divide and conquer, greedy, interactive, math\n[problem:CodeForces-1670F] bitmasks, combinatorics, dp\n[problem:CodeForces-1667C] constructive algorithms, math\n[problem:CodeForces-1638E] brute force, data structures, implementation\n[problem:CodeForces-1634E] constructive algorithms, data structures, dfs and similar, graph matchings, graphs\n[problem:CodeForces-1633E] binary search, data structures, dfs and similar, dsu, graphs, greedy, math, sortings, trees\n[problem:CodeForces-1632E1] binary search, data structures, dfs and similar, graphs, shortest paths, trees\n[problem:CodeForces-1630D] constructive algorithms, dp, greedy, number theory\n[problem:CodeForces-1628D2] combinatorics, dp, games, math\n[problem:CodeForces-1626E] dfs and similar, greedy, trees\n[problem:CodeForces-1620G] bitmasks, combinatorics, dp\n[problem:CodeForces-1619H] brute force, data structures, divide and conquer, two pointers\n[problem:CodeForces-1617D2] constructive algorithms, implementation, interactive, math\n[problem:CodeForces-1615E] data structures, dfs and similar, games, graphs, greedy, math, sortings, trees\n[problem:CodeForces-1609E] bitmasks, data structures, dp, matrices\n[problem:CodeForces-1608D] combinatorics, fft, graphs, math, number theory\n[problem:CodeForces-1606D] brute force, constructive algorithms, implementation, sortings\n[problem:CodeForces-1605E] binary search, greedy, implementation, math, number theory, sortings, two pointers\n[problem:CodeForces-1598F] binary search, bitmasks, brute force, data structures, dp\n[problem:CodeForces-1594F] constructive algorithms, math\n[problem:CodeForces-1592E] bitmasks, greedy, math, two pointers\n[problem:CodeForces-1585F] combinatorics, dp, math\n[problem:CodeForces-1585E] data structures, dfs and similar, trees\n[problem:CodeForces-1582F2] binary search, brute force, dp, greedy, two pointers\n[problem:CodeForces-1578L] binary search, dsu, greedy\n[problem:CodeForces-1575M] data structures, geometry\n[problem:CodeForces-1542E1] combinatorics, dp, fft, math\n[problem:CodeForces-1527D] combinatorics, dfs and similar, implementation, math, trees\n[problem:CodeForces-1526E] combinatorics, constructive algorithms, math\n[problem:CodeForces-1523D] bitmasks, brute force, dp, probabilities\n[problem:CodeForces-1499F] combinatorics, dfs and similar, dp, trees\n[problem:CodeForces-1499E] combinatorics, dp, math, strings\n[problem:CodeForces-1494E] constructive algorithms, data structures, graphs, hashing\n[problem:CodeForces-1491E] brute force, dfs and similar, divide and conquer, number theory, trees\n[problem:CodeForces-1485F] combinatorics, data structures, dp, sortings\n[problem:CodeForces-1482F] graphs, shortest paths\n[problem:CodeForces-1473E] graphs, shortest paths\n[problem:CodeForces-1469E] bitmasks, brute force, hashing, string suffix structures, strings, two pointers\n[problem:CodeForces-1463E] constructive algorithms, dfs and similar, dsu, graphs, implementation, sortings, trees\n[problem:CodeForces-1455E] brute force, constructive algorithms, flows, geometry, greedy, implementation, math, ternary search\n[problem:CodeForces-1450F] constructive algorithms, greedy\n[problem:CodeForces-1443E] brute force, math, two pointers\n[problem:CodeForces-1442C] dfs and similar, graphs, greedy, shortest paths\n[problem:CodeForces-1436E] binary search, data structures, two pointers\n[problem:CodeForces-1428F] binary search, data structures, divide and conquer, dp, two pointers\n[problem:CodeForces-1423J] bitmasks, constructive algorithms, dp, math\n[problem:CodeForces-1418E] binary search, combinatorics, probabilities\n[problem:CodeForces-1408E] data structures, dsu, graphs, greedy, sortings, trees\n[problem:CodeForces-1403A] *special, 2-sat, binary search, data structures, graphs, interactive, sortings, two pointers\n[problem:CodeForces-1401F] binary search, bitmasks, data structures\n[problem:CodeForces-1401E] data structures, geometry, implementation, sortings\n[problem:CodeForces-1392F] binary search, constructive algorithms, data structures, greedy, math\n[problem:CodeForces-1374F] brute force, constructive algorithms, implementation, sortings\n[problem:CodeForces-1373F] binary search, constructive algorithms, data structures, greedy\n[problem:CodeForces-1370F1] binary search, dfs and similar, graphs, interactive, shortest paths, trees\n[problem:CodeForces-1369E] data structures, dfs and similar, greedy, implementation, sortings\n[problem:CodeForces-1367F2] binary search, data structures, dp, greedy, sortings, two pointers\n[problem:CodeForces-1358E] constructive algorithms, data structures, greedy, implementation\n[problem:CodeForces-1348E] brute force, dp, greedy, math\n[problem:CodeForces-1343F] brute force, constructive algorithms, data structures, greedy, implementation\n[problem:CodeForces-1340C] dfs and similar, dp, graphs, shortest paths\n[problem:CodeForces-1333E] brute force, constructive algorithms\n[problem:CodeForces-1329C] constructive algorithms, data structures, greedy, implementation\n[problem:CodeForces-1326E] data structures, two pointers\n[problem:CodeForces-1304F2] data structures, dp, greedy\n[problem:CodeForces-1290C] dfs and similar, dsu, graphs\n[problem:CodeForces-1286C1] brute force, constructive algorithms, interactive, math\n[problem:CodeForces-1282E] constructive algorithms, data structures, dfs and similar, graphs\n[problem:CodeForces-1267A]\n[problem:CodeForces-1264C] data structures, probabilities\n[problem:CodeForces-1263F] data structures, dfs and similar, dp, flows, graphs, trees\n[problem:CodeForces-1260E] brute force, dp, greedy\n[problem:CodeForces-1257F] bitmasks, brute force, hashing, meet-in-the-middle\n[problem:CodeForces-1252F] hashing, trees\n[problem:CodeForces-1251E2] binary search, data structures, greedy\n[problem:CodeForces-1244G] constructive algorithms, greedy, math\n[problem:CodeForces-1242C] bitmasks, dfs and similar, dp, graphs\n[problem:CodeForces-1239D] 2-sat, dfs and similar, graph matchings, graphs\n[problem:CodeForces-1237E] dp, math\n[problem:CodeForces-1227F2] combinatorics, math\n[problem:CodeForces-1221F] binary search, data structures, sortings\n[problem:CodeForces-1218D] divide and conquer, fft, graphs\n[problem:CodeForces-1210D] graphs\n[problem:CodeForces-1205C] implementation, interactive\n[problem:CodeForces-1202E] brute force, string suffix structures, strings\n[problem:CodeForces-1194F] combinatorics, dp, number theory, probabilities, two pointers\n[problem:CodeForces-1187D] data structures, sortings\n[problem:CodeForces-1186F] dfs and similar, graphs, greedy, implementation\n[problem:CodeForces-1184E3] data structures, dsu, graphs, trees\n[problem:CodeForces-1182D] constructive algorithms, dfs and similar, dp, hashing, implementation, trees\n[problem:CodeForces-1174F] constructive algorithms, divide and conquer, graphs, implementation, interactive, trees\n[problem:CodeForces-1166F] data structures, dsu, graphs, hashing\n[problem:CodeForces-1163E] bitmasks, brute force, constructive algorithms, data structures, graphs, math\n[problem:CodeForces-1152E] constructive algorithms, dfs and similar, graphs\n[problem:CodeForces-1147D] dfs and similar, graphs\n[problem:CodeForces-1146E] bitmasks, data structures, divide and conquer, implementation\n[problem:CodeForces-1144G] dp, greedy\n[problem:CodeForces-1142C] geometry\n[problem:CodeForces-1139E] flows, graph matchings, graphs\n[problem:CodeForces-1137D] constructive algorithms, interactive, number theory\n[problem:CodeForces-1132G] data structures, dp, trees\n[problem:CodeForces-1129C] binary search, data structures, dp, hashing, sortings, string suffix structures, strings\n[problem:CodeForces-1114F] bitmasks, data structures, divide and conquer, math, number theory\n[problem:CodeForces-1109D] brute force, combinatorics, dp, math, trees\n[problem:CodeForces-1107G] binary search, constructive algorithms, data structures, dp, dsu\n[problem:CodeForces-1107E] dp\n[problem:CodeForces-1106F] math, matrices, number theory\n[problem:CodeForces-1101F] binary search, dp\n[problem:CodeForces-1099F] binary search, data structures, dfs and similar, dp, games, trees\n[problem:CodeForces-1098C] binary search, constructive algorithms, dfs and similar, graphs, greedy, trees\n[problem:CodeForces-1096G] divide and conquer, dp, fft\n[problem:CodeForces-1093F] dp\n[problem:CodeForces-1093E] data structures\n[problem:CodeForces-1091E] binary search, data structures, graphs, greedy, implementation, math, sortings\n[problem:CodeForces-1090C] constructive algorithms, data structures\n[problem:CodeForces-1089M] constructive algorithms, graphs\n[problem:CodeForces-1089K] data structures\n[problem:CodeForces-1088E] dp, greedy, math, trees\n[problem:CodeForces-1083E] data structures, dp, geometry\n[problem:CodeForces-1082G] flows, graphs\n[problem:CodeForces-1080F] data structures, interactive, sortings\n[problem:CodeForces-1080E] strings\n[problem:CodeForces-1070I] flows, graph matchings, graphs\n[problem:CodeForces-1070B] data structures, greedy\n[problem:CodeForces-1061F] interactive, probabilities\n[problem:CodeForces-1059E] binary search, data structures, dp, greedy, trees\n[problem:CodeForces-1055D] greedy, implementation, strings\n[problem:CodeForces-1054E] constructive algorithms, implementation, math\n[problem:CodeForces-1051F] graphs, shortest paths, trees\n[problem:CodeForces-1045H] math\n[problem:CodeForces-1045B] hashing, number theory\n[problem:CodeForces-1044D] data structures, dsu\n[problem:CodeForces-1042F] data structures, dfs and similar, dsu, graphs, greedy, sortings, trees\n[problem:CodeForces-1038E] bitmasks, brute force, dfs and similar, dp, graphs\n[problem:CodeForces-1036F] combinatorics, math, number theory\n[problem:CodeForces-1036E] fft, geometry, number theory\n[problem:CodeForces-1032F] dp, trees\n[problem:CodeForces-1028E] constructive algorithms\n[problem:CodeForces-1027F] binary search, dfs and similar, dsu, graph matchings, graphs\n[problem:CodeForces-1017E] geometry, hashing, strings\n[problem:CodeForces-1016E] binary search, geometry\n[problem:CodeForces-1009G] bitmasks, flows, graph matchings, graphs, greedy\n[problem:CodeForces-1007B] bitmasks, brute force, combinatorics, math, number theory\n[problem:CodeForces-1005E2] sortings\n[problem:CodeForces-1004E] binary search, data structures, dp, greedy, shortest paths, trees\n[problem:CodeForces-1000F] data structures, divide and conquer\n[problem:CodeForces-990G] divide and conquer, dp, dsu, number theory, trees\n[problem:CodeForces-990F] dfs and similar, dp, greedy, trees\n[problem:CodeForces-983C] dp, graphs, shortest paths\n[problem:CodeForces-979E] dp\n[problem:CodeForces-962F] dfs and similar, graphs, trees\n[problem:CodeForces-959F] bitmasks, dp, math, matrices\n[problem:CodeForces-952F]\n[problem:CodeForces-946F] combinatorics, dp, matrices\n[problem:CodeForces-939F] data structures, dp\n[problem:CodeForces-932E] combinatorics, dp, math\n[problem:CodeForces-929D]\n[problem:CodeForces-922F] constructive algorithms, dp, greedy, number theory\n[problem:CodeForces-920D] dp, greedy, implementation\n[problem:CodeForces-916E] data structures, trees\n[problem:CodeForces-915F] data structures, dsu, graphs, trees\n[problem:CodeForces-914E] bitmasks, data structures, divide and conquer, trees\n[problem:CodeForces-913E] bitmasks, dp, shortest paths\n[problem:CodeForces-912E] binary search, dfs and similar, math, meet-in-the-middle, number theory, two pointers\n[problem:CodeForces-911F] constructive algorithms, dfs and similar, graphs, greedy, trees\n[problem:CodeForces-908F] graphs, greedy, implementation\n[problem:CodeForces-906C] bitmasks, brute force, dp, graphs\n[problem:CodeForces-887D] data structures, two pointers\n[problem:CodeForces-886E] combinatorics, dp, math\n[problem:CodeForces-883J] constructive algorithms, greedy, sortings\n[problem:CodeForces-873F] dsu, string suffix structures, strings\n[problem:CodeForces-869E] data structures, hashing\n[problem:CodeForces-865D] constructive algorithms, data structures, greedy\n[problem:CodeForces-865C] binary search, dp\n[problem:CodeForces-856D] dp, trees\n[problem:CodeForces-856C] combinatorics, dp, math\n[problem:CodeForces-853D] binary search, dp, greedy\n[problem:CodeForces-847L] constructive algorithms, dfs and similar, graphs, hashing, trees\n[problem:CodeForces-847J] binary search, flows, graphs\n[problem:CodeForces-845E] binary search, data structures\n[problem:CodeForces-837F] binary search, brute force, combinatorics, math, matrices\n[problem:CodeForces-835E] binary search, constructive algorithms, interactive\n[problem:CodeForces-825F] dp, hashing, string suffix structures, strings\n[problem:CodeForces-822E] binary search, dp, hashing, string suffix structures\n[problem:CodeForces-815C] brute force, dp, trees\n[problem:CodeForces-808F] binary search, flows, graphs\n[problem:CodeForces-802N] binary search, flows, graphs\n[problem:CodeForces-802L] dfs and similar, dp, math, trees\n[problem:CodeForces-798D] constructive algorithms, sortings\n[problem:CodeForces-796E] binary search, dp\n[problem:CodeForces-794D] dfs and similar, graphs, hashing\n[problem:CodeForces-786C] data structures, divide and conquer\n[problem:CodeForces-780F] bitmasks, dp, graphs, matrices\n[problem:CodeForces-767E] greedy\n[problem:CodeForces-758F] brute force, math, number theory\n[problem:CodeForces-756D] brute force, combinatorics, dp, string suffix structures\n[problem:CodeForces-755E] constructive algorithms, graphs, shortest paths\n[problem:CodeForces-749E] data structures, probabilities\n[problem:CodeForces-744C] bitmasks, brute force, dp\n[problem:CodeForces-733E] constructive algorithms, data structures, math, two pointers\n[problem:CodeForces-720B] dfs and similar, flows\n[problem:CodeForces-717H] math, probabilities\n[problem:CodeForces-717G] flows\n[problem:CodeForces-710F] brute force, data structures, hashing, interactive, string suffix structures, strings\n[problem:CodeForces-707E] data structures\n[problem:CodeForces-698C] bitmasks, dp, math, probabilities\n[problem:CodeForces-690A3]\n[problem:CodeForces-679C] dfs and similar, dsu, implementation\n[problem:CodeForces-676E] math\n[problem:CodeForces-665F] data structures, dp, math, number theory, sortings, two pointers\n[problem:CodeForces-662A] bitmasks, math, matrices, probabilities\n[problem:CodeForces-661H] *special\n[problem:CodeForces-653E] dfs and similar, dsu, graphs, trees\n[problem:CodeForces-643C] dp\n[problem:CodeForces-641D] dp, implementation, math, probabilities\n[problem:CodeForces-639D] data structures, greedy, sortings, two pointers\n[problem:CodeForces-633E] binary search, constructive algorithms, data structures, probabilities, two pointers\n[problem:CodeForces-632F] brute force, divide and conquer, graphs, matrices, trees\n[problem:CodeForces-632E] divide and conquer, dp, fft, math\n[problem:CodeForces-626F] dp\n[problem:CodeForces-626E] binary search, math, ternary search\n[problem:CodeForces-625D] constructive algorithms, implementation, math\n[problem:CodeForces-621D] brute force, constructive algorithms, math\n[problem:CodeForces-611E] data structures, greedy, sortings\n[problem:CodeForces-605C] geometry\n[problem:CodeForces-601D] data structures, dfs and similar, dsu, hashing, strings, trees\n[problem:CodeForces-593E] dp, matrices\n[problem:CodeForces-593D] data structures, dfs and similar, graphs, math, trees\n[problem:CodeForces-585C] number theory\n[problem:CodeForces-582C] number theory\n[problem:CodeForces-581F] dp, trees, two pointers\n[problem:CodeForces-567F] dp\n[problem:CodeForces-542A] data structures, sortings\n[problem:CodeForces-534F] bitmasks, dp, hashing, meet-in-the-middle\n[problem:CodeForces-534E] constructive algorithms, greedy, hashing, implementation\n[problem:CodeForces-533F] hashing, string suffix structures, strings\n[problem:CodeForces-526E] dp, implementation\n[problem:CodeForces-525D] constructive algorithms, data structures, graphs, greedy, shortest paths\n[problem:CodeForces-524E] data structures, sortings\n[problem:CodeForces-513G2] dp, probabilities\n[problem:CodeForces-513D1] dfs and similar\n[problem:CodeForces-506D] brute force, dfs and similar, dsu, graphs\n[problem:CodeForces-498D] data structures, dp, number theory\n[problem:CodeForces-498B] dp, probabilities, two pointers\n[problem:CodeForces-484D] data structures, dp, greedy\n[problem:CodeForces-467D] dfs and similar, dp, graphs, hashing, strings\n[problem:CodeForces-452E] data structures, dsu, string suffix structures, strings\n[problem:CodeForces-449D] bitmasks, combinatorics, dp\n[problem:CodeForces-446C] data structures, math, number theory\n[problem:CodeForces-444C] data structures\n[problem:CodeForces-441E] bitmasks, dp, math, probabilities\n[problem:CodeForces-417E] constructive algorithms, math, probabilities\n[problem:CodeForces-416D] greedy, implementation, math\n[problem:CodeForces-409I] *special\n[problem:CodeForces-380B] graphs, implementation\n[problem:CodeForces-379F] data structures, divide and conquer, trees\n[problem:CodeForces-377D] data structures\n[problem:CodeForces-375D] data structures, dfs and similar, trees\n[problem:CodeForces-367D] bitmasks, dfs and similar\n[problem:CodeForces-359E] constructive algorithms, dfs and similar\n[problem:CodeForces-354B] bitmasks, dp, games\n[problem:CodeForces-350D] binary search, data structures, geometry, hashing, sortings\n[problem:CodeForces-342E] data structures, divide and conquer, trees\n[problem:CodeForces-335D] brute force, dp\n[problem:CodeForces-332E] dp, greedy, implementation\n[problem:CodeForces-332D] graphs, math\n[problem:CodeForces-331D1] dfs and similar, implementation\n[problem:CodeForces-331C2] dp\n[problem:CodeForces-329C] constructive algorithms\n[problem:CodeForces-323C] data structures\n[problem:CodeForces-316G3] string suffix structures\n[problem:CodeForces-316D3] dp, math\n[problem:CodeForces-311B] data structures, dp\n[problem:CodeForces-303C] brute force, graphs, math, number theory\n[problem:CodeForces-297C] constructive algorithms\n[problem:CodeForces-295D] combinatorics, dp\n[problem:CodeForces-293C] brute force, math, number theory\n[problem:CodeForces-288D] combinatorics, dfs and similar, trees\n[problem:CodeForces-283D] dp, math, number theory\n[problem:CodeForces-277E] flows, trees\n[problem:CodeForces-277C] games, implementation\n[problem:CodeForces-273D] dp\n[problem:CodeForces-266D] graphs, math, shortest paths\n[problem:CodeForces-258E] data structures, dfs and similar, trees\n[problem:CodeForces-256E] data structures\n[problem:CodeForces-246E] binary search, data structures, dfs and similar, dp, sortings\n[problem:CodeForces-226C] data structures, implementation, math, matrices, number theory\n[problem:CodeForces-220E] data structures, two pointers\n[problem:CodeForces-209C] constructive algorithms, dsu, graphs, greedy\n[problem:CodeForces-204D] dp\n[problem:CodeForces-200E] implementation, math, number theory, ternary search\n[problem:CodeForces-200A] brute force, data structures\n[problem:CodeForces-198E] binary search, data structures, sortings\n[problem:CodeForces-198C] binary search, geometry\n[problem:CodeForces-193C] constructive algorithms, greedy, math, matrices\n[problem:CodeForces-177G1] strings\n[problem:CodeForces-175D] brute force, dp, math, probabilities\n[problem:CodeForces-164C] flows, graphs\n[problem:CodeForces-161C] divide and conquer\n[problem:CodeForces-160E] binary search, data structures, sortings\n[problem:CodeForces-154D] games, math\n[problem:CodeForces-145E] data structures\n[problem:CodeForces-125E] binary search, graphs\n[problem:CodeForces-121E] data structures\n[problem:CodeForces-119E] geometry\n[problem:CodeForces-115E] data structures, dp\n[problem:CodeForces-107D] dp, graphs, matrices\n[problem:CodeForces-107C] bitmasks, dp\n[problem:CodeForces-100J] *special, greedy, math\n[problem:CodeForces-97C] binary search, graphs, math, shortest paths\n[problem:CodeForces-97A] brute force, implementation\n[problem:CodeForces-83D] dp, math, number theory\n[problem:CodeForces-83C] graphs, greedy, shortest paths\n[problem:CodeForces-75E] geometry, shortest paths\n[problem:CodeForces-74D] data structures\n[problem:CodeForces-73E] math, number theory\n[problem:CodeForces-64I] *special, sortings\n[problem:CodeForces-58E] dp\n[problem:CodeForces-51E] combinatorics, graphs, matrices\n[problem:CodeForces-39G] implementation\n[problem:CodeForces-38H] dp\n[problem:CodeForces-32E] geometry, implementation\n[problem:CodeForces-31E] dp\n[problem:CodeForces-29E] graphs, shortest paths\n[problem:CodeForces-28D] binary search, data structures, dp, hashing\n[problem:CodeForces-26E] constructive algorithms\n[problem:CodeForces-26D] combinatorics, math, probabilities\n[problem:CodeForces-24D] dp, math, probabilities\n[problem:CodeForces-21D] bitmasks, graph matchings, graphs\n[problem:CodeForces-17D] number theory\n[problem:CodeForces-12D] data structures, sortings\n[problem:CodeForces-5E] data structures\n\n## 2500\n\n[problem:CodeForces-1956E1] brute force, implementation, math\n[problem:CodeForces-1951F] constructive algorithms, data structures, greedy\n[problem:CodeForces-1948F] combinatorics, math, probabilities\n[problem:CodeForces-1946F] 2-sat, data structures, dfs and similar, dp\n[problem:CodeForces-1945G] binary search, constructive algorithms, data structures, implementation\n[problem:CodeForces-1922F] dp, graph matchings\n[problem:CodeForces-1920F1] binary search, brute force, data structures, dfs and similar, dsu, graphs, shortest paths\n[problem:CodeForces-1918F] dfs and similar, graphs, greedy, implementation, sortings, trees\n[problem:CodeForces-1917F] bitmasks, constructive algorithms, dp, trees\n[problem:CodeForces-1917E] constructive algorithms, math\n[problem:CodeForces-1909F2] combinatorics, dp, math\n[problem:CodeForces-1906L] constructive algorithms\n[problem:CodeForces-1906K] divide and conquer, math\n[problem:CodeForces-1904E] data structures, dfs and similar, graphs, implementation, trees\n[problem:CodeForces-1903F] 2-sat, binary search, data structures, graphs, trees\n[problem:CodeForces-1903D2] bitmasks, divide and conquer, dp, greedy\n[problem:CodeForces-1891E] brute force, greedy, implementation, math, sortings\n[problem:CodeForces-1876D] combinatorics, dfs and similar, dsu, graphs, two pointers\n[problem:CodeForces-1866K] binary search, data structures, dp, geometry, graphs, implementation, trees\n[problem:CodeForces-1859E] brute force, dp, math\n[problem:CodeForces-1858E1] brute force, data structures, dfs and similar, trees\n[problem:CodeForces-1854C] combinatorics, dp, math, probabilities\n[problem:CodeForces-1847F] binary search, bitmasks, data structures, dfs and similar, greedy, math, sortings\n[problem:CodeForces-1845E] dp, implementation, math\n[problem:CodeForces-1842F] dfs and similar, greedy, shortest paths, sortings, trees\n[problem:CodeForces-1840G2] constructive algorithms, interactive, math, meet-in-the-middle, probabilities\n[problem:CodeForces-1838E] combinatorics, dp, math\n[problem:CodeForces-1835B] binary search, brute force, greedy, math, two pointers\n[problem:CodeForces-1834F] brute force, math\n[problem:CodeForces-1824C] data structures, dfs and similar, dp, dsu, greedy, trees\n[problem:CodeForces-1823E] brute force, dp, games, graphs, math\n[problem:CodeForces-1814D] binary search, brute force, data structures, math, two pointers\n[problem:CodeForces-1809F] binary search, data structures, graphs, greedy, implementation\n[problem:CodeForces-1808E2] combinatorics, divide and conquer, dp, matrices\n[problem:CodeForces-1806D] combinatorics, dp, dsu, math\n[problem:CodeForces-1798F] dp, math, number theory\n[problem:CodeForces-1796E] dfs and similar, dp, games, greedy, trees\n[problem:CodeForces-1789E] brute force, dp, implementation, math, number theory\n[problem:CodeForces-1788F] bitmasks, constructive algorithms, dfs and similar, dsu, graphs, greedy, implementation, trees\n[problem:CodeForces-1787F] constructive algorithms, implementation, math\n[problem:CodeForces-1783F] dfs and similar, flows, graph matchings, graphs\n[problem:CodeForces-1779F] bitmasks, constructive algorithms, dp, trees\n[problem:CodeForces-1778E] bitmasks, dfs and similar, math, trees\n[problem:CodeForces-1776J] graphs, shortest paths\n[problem:CodeForces-1776I] games, geometry, greedy, interactive\n[problem:CodeForces-1776C] games, greedy, interactive, sortings\n[problem:CodeForces-1775F] constructive algorithms, dp, greedy, math\n[problem:CodeForces-1773I] brute force, games, implementation, interactive\n[problem:CodeForces-1771F] binary search, bitmasks, data structures, hashing, probabilities, strings, trees\n[problem:CodeForces-1771E] brute force, dp, implementation, two pointers\n[problem:CodeForces-1767E] bitmasks, brute force, dp, graphs, math, meet-in-the-middle, trees\n[problem:CodeForces-1764F] brute force, constructive algorithms, dfs and similar, dsu, sortings, trees\n[problem:CodeForces-1758E] combinatorics, dfs and similar, dsu, graphs\n[problem:CodeForces-1746E1] binary search, constructive algorithms, interactive, ternary search\n[problem:CodeForces-1737E] combinatorics, dp, math, probabilities\n[problem:CodeForces-1734F] bitmasks, divide and conquer, dp, math\n[problem:CodeForces-1731F] brute force, combinatorics, dp, fft, math\n[problem:CodeForces-1725K] data structures, dsu\n[problem:CodeForces-1725J] dp, trees\n[problem:CodeForces-1725E] combinatorics, data structures, dp, math, number theory, trees\n[problem:CodeForces-1717F] constructive algorithms, flows, graph matchings, graphs, implementation\n[problem:CodeForces-1716F] combinatorics, dp, math, number theory\n[problem:CodeForces-1716E] bitmasks, data structures, dfs and similar, divide and conquer, dp\n[problem:CodeForces-1712E2] brute force, data structures, math, number theory, two pointers\n[problem:CodeForces-1710C] bitmasks, brute force, constructive algorithms, dp, greedy, math\n[problem:CodeForces-1709F] bitmasks, brute force, dp, fft, flows, graphs, math, meet-in-the-middle, trees\n[problem:CodeForces-1701F] combinatorics, data structures, implementation, math, matrices\n[problem:CodeForces-1701E] brute force, dp, greedy, strings\n[problem:CodeForces-1691F] combinatorics, dfs and similar, dp, math, trees\n[problem:CodeForces-1689E] bitmasks, brute force, constructive algorithms, dfs and similar, dsu, graphs\n[problem:CodeForces-1687C] binary search, brute force, data structures, dsu, greedy, sortings\n[problem:CodeForces-1677D] dp, math\n[problem:CodeForces-1673E] bitmasks, combinatorics, math, number theory\n[problem:CodeForces-1666E] binary search, constructive algorithms, greedy, math\n[problem:CodeForces-1665E] bitmasks, brute force, data structures, divide and conquer, greedy, implementation, two pointers\n[problem:CodeForces-1661E] brute force, data structures, dp, dsu, math, trees\n[problem:CodeForces-1658E] data structures, dp, games, hashing, implementation, math, number theory, sortings\n[problem:CodeForces-1647E] data structures, dfs and similar, greedy\n[problem:CodeForces-1637F] constructive algorithms, dfs and similar, dp, greedy, trees\n[problem:CodeForces-1625E1] brute force, data structures, dfs and similar, divide and conquer, dp, graphs, trees\n[problem:CodeForces-1623E] data structures, dfs and similar, greedy, strings, trees\n[problem:CodeForces-1612G] combinatorics, constructive algorithms, greedy, sortings\n[problem:CodeForces-1611G] data structures, graph matchings, greedy\n[problem:CodeForces-1585G] dp, games, graphs, trees\n[problem:CodeForces-1583F] bitmasks, constructive algorithms, divide and conquer\n[problem:CodeForces-1574E] combinatorics, constructive algorithms, implementation, math\n[problem:CodeForces-1572B] brute force, constructive algorithms, greedy, two pointers\n[problem:CodeForces-1571G] *special, data structures, dp\n[problem:CodeForces-1562E] dp, greedy, string suffix structures, strings\n[problem:CodeForces-1559D2] brute force, constructive algorithms, dfs and similar, dsu, graphs, greedy, trees, two pointers\n[problem:CodeForces-1556F] bitmasks, combinatorics, dp, graphs, math, probabilities\n[problem:CodeForces-1550E] binary search, bitmasks, brute force, dp, strings, two pointers\n[problem:CodeForces-1548C] combinatorics, dp, fft, math\n[problem:CodeForces-1539E] binary search, constructive algorithms, data structures, dp, greedy, implementation\n[problem:CodeForces-1534F1] dfs and similar, graphs, greedy\n[problem:CodeForces-1528D] constructive algorithms, graphs, shortest paths\n[problem:CodeForces-1527E] binary search, data structures, divide and conquer, dp\n[problem:CodeForces-1521D] constructive algorithms, data structures, dfs and similar, dp, dsu, greedy, implementation, trees\n[problem:CodeForces-1517E] binary search, data structures, implementation, two pointers\n[problem:CodeForces-1516E] combinatorics, dp, math\n[problem:CodeForces-1513F] brute force, constructive algorithms, data structures, sortings\n[problem:CodeForces-1508C] bitmasks, brute force, data structures, dfs and similar, dsu, graphs, greedy, trees\n[problem:CodeForces-1505H] *special\n[problem:CodeForces-1498F] bitmasks, data structures, dfs and similar, dp, games, math, trees\n[problem:CodeForces-1497E2] data structures, dp, greedy, math, number theory, two pointers\n[problem:CodeForces-1497D] bitmasks, dp, graphs, number theory\n[problem:CodeForces-1492E] brute force, constructive algorithms, dfs and similar, greedy, implementation\n[problem:CodeForces-1488G] *special, data structures, greedy, number theory\n[problem:CodeForces-1485E] dfs and similar, dp, greedy, trees\n[problem:CodeForces-1481E] data structures, dp, greedy\n[problem:CodeForces-1479C] bitmasks, constructive algorithms\n[problem:CodeForces-1474E] constructive algorithms, greedy\n[problem:CodeForces-1470C] binary search, brute force, constructive algorithms, interactive\n[problem:CodeForces-1468I] geometry, implementation, math\n[problem:CodeForces-1468G] binary search, geometry\n[problem:CodeForces-1467E] data structures, dfs and similar, dp, trees\n[problem:CodeForces-1452E] brute force, dp, greedy, sortings, two pointers\n[problem:CodeForces-1444C] data structures, dfs and similar, dsu, graphs\n[problem:CodeForces-1438E] binary search, bitmasks, brute force, constructive algorithms, divide and conquer, two pointers\n[problem:CodeForces-1427E] bitmasks, constructive algorithms, math, matrices, number theory\n[problem:CodeForces-1423H] data structures, divide and conquer, dsu, graphs\n[problem:CodeForces-1420E] dp, greedy\n[problem:CodeForces-1418G] data structures, divide and conquer, hashing, two pointers\n[problem:CodeForces-1407E] constructive algorithms, dfs and similar, dp, graphs, greedy, shortest paths\n[problem:CodeForces-1398F] binary search, data structures, dp, greedy, two pointers\n[problem:CodeForces-1387B2] *special, dfs and similar, trees\n[problem:CodeForces-1381C] constructive algorithms, graph matchings, greedy, implementation, sortings, two pointers\n[problem:CodeForces-1375E] constructive algorithms, greedy, sortings\n[problem:CodeForces-1374E2] data structures, greedy, implementation, sortings, ternary search, two pointers\n[problem:CodeForces-1368E] constructive algorithms, graphs, greedy\n[problem:CodeForces-1361C] binary search, bitmasks, constructive algorithms, dfs and similar, dsu, graphs\n[problem:CodeForces-1354F] constructive algorithms, dp, flows, graph matchings, greedy, sortings\n[problem:CodeForces-1334F] binary search, data structures, dp, greedy\n[problem:CodeForces-1332F] dfs and similar, dp, trees\n[problem:CodeForces-1327F] bitmasks, combinatorics, data structures, dp, two pointers\n[problem:CodeForces-1325F] constructive algorithms, dfs and similar, graphs, greedy\n[problem:CodeForces-1320D] data structures, hashing, strings\n[problem:CodeForces-1313D] bitmasks, dp, implementation\n[problem:CodeForces-1312F] games, two pointers\n[problem:CodeForces-1310B] dp, implementation\n[problem:CodeForces-1307E] binary search, combinatorics, dp, greedy, implementation, math\n[problem:CodeForces-1305F] math, number theory, probabilities\n[problem:CodeForces-1301E] binary search, data structures, dp, implementation\n[problem:CodeForces-1284E] combinatorics, geometry, math, sortings\n[problem:CodeForces-1280D] dp, greedy, trees\n[problem:CodeForces-1253F] binary search, dsu, graphs, shortest paths, trees\n[problem:CodeForces-1251F] combinatorics, fft\n[problem:CodeForces-1250M] constructive algorithms, divide and conquer\n[problem:CodeForces-1239B] implementation\n[problem:CodeForces-1236E] binary search, data structures, dp, dsu\n[problem:CodeForces-1228F] constructive algorithms, implementation, trees\n[problem:CodeForces-1225F] constructive algorithms, greedy, trees\n[problem:CodeForces-1221E] games\n[problem:CodeForces-1218E] divide and conquer, fft\n[problem:CodeForces-1211G] *special, math, trees\n[problem:CodeForces-1209E2] bitmasks, dp, greedy, sortings\n[problem:CodeForces-1198E] flows, graph matchings, graphs\n[problem:CodeForces-1195F] data structures, geometry, math, sortings\n[problem:CodeForces-1188C] dp\n[problem:CodeForces-1188A2] constructive algorithms, dfs and similar, implementation, trees\n[problem:CodeForces-1187G] flows, graphs\n[problem:CodeForces-1187F] dp, math, probabilities\n[problem:CodeForces-1186E] divide and conquer, implementation, math\n[problem:CodeForces-1181E1] brute force, divide and conquer, sortings\n[problem:CodeForces-1175F] brute force, data structures, divide and conquer, hashing, math\n[problem:CodeForces-1174E] combinatorics, dp, math, number theory\n[problem:CodeForces-1146F] dp, trees\n[problem:CodeForces-1139F] data structures, divide and conquer\n[problem:CodeForces-1137C] dp, graphs, implementation\n[problem:CodeForces-1120D] dfs and similar, dp, dsu, graphs, greedy, trees\n[problem:CodeForces-1117G] data structures\n[problem:CodeForces-1117F] bitmasks, dp\n[problem:CodeForces-1111E] data structures, dfs and similar, dp, graphs, trees\n[problem:CodeForces-1100F] data structures, divide and conquer, greedy, math\n[problem:CodeForces-1100D] constructive algorithms, games, interactive\n[problem:CodeForces-1097F] bitmasks, combinatorics, number theory\n[problem:CodeForces-1096E] combinatorics, dp, math, probabilities\n[problem:CodeForces-1090G] games, implementation\n[problem:CodeForces-1089C] interactive\n[problem:CodeForces-1085F]\n[problem:CodeForces-1076F] dp, greedy\n[problem:CodeForces-1073F] dfs and similar, dp, greedy, trees\n[problem:CodeForces-1065F] dfs and similar, dp, trees\n[problem:CodeForces-1056F] binary search, dp, math\n[problem:CodeForces-1055E] binary search, dp\n[problem:CodeForces-1045A] data structures, flows, graph matchings, graphs, trees\n[problem:CodeForces-1043F] bitmasks, combinatorics, dp, math, number theory, shortest paths\n[problem:CodeForces-1041F] data structures, divide and conquer, dp, math\n[problem:CodeForces-1037F] combinatorics, data structures, math\n[problem:CodeForces-1030F] data structures\n[problem:CodeForces-1017F] brute force, math\n[problem:CodeForces-997C] combinatorics, math\n[problem:CodeForces-995D] math\n[problem:CodeForces-993D] binary search, dp, greedy\n[problem:CodeForces-992E] binary search, data structures\n[problem:CodeForces-989D] binary search, geometry, math, sortings, two pointers\n[problem:CodeForces-986C] bitmasks, dfs and similar, dsu, graphs\n[problem:CodeForces-981G] data structures\n[problem:CodeForces-981F] binary search, graph matchings, greedy\n[problem:CodeForces-976F] flows, graphs\n[problem:CodeForces-976D] constructive algorithms, graphs, implementation\n[problem:CodeForces-963D] hashing, string suffix structures, strings\n[problem:CodeForces-958C3] data structures, dp\n[problem:CodeForces-954H] combinatorics, dp\n[problem:CodeForces-946G] data structures, dp\n[problem:CodeForces-930D] data structures, games, implementation\n[problem:CodeForces-924D]\n[problem:CodeForces-923D] constructive algorithms, implementation, strings\n[problem:CodeForces-912C] brute force, greedy, sortings\n[problem:CodeForces-911G] data structures\n[problem:CodeForces-909F] constructive algorithms\n[problem:CodeForces-908E] bitmasks, combinatorics, dp, math\n[problem:CodeForces-888F] dp, graphs\n[problem:CodeForces-887F] greedy, sortings\n[problem:CodeForces-884F] flows, graphs, greedy\n[problem:CodeForces-884E] dsu\n[problem:CodeForces-883L] data structures\n[problem:CodeForces-883D] binary search, dp, math\n[problem:CodeForces-875F] dsu, graphs, greedy\n[problem:CodeForces-868F] divide and conquer, dp\n[problem:CodeForces-855D] trees\n[problem:CodeForces-852A] brute force, implementation, math\n[problem:CodeForces-845F] bitmasks, dp\n[problem:CodeForces-840D] data structures, probabilities\n[problem:CodeForces-840C] combinatorics, dp\n[problem:CodeForces-837G] data structures\n[problem:CodeForces-835F] dfs and similar, dp, graphs, trees\n[problem:CodeForces-832C] binary search, implementation, math\n[problem:CodeForces-825G] dfs and similar, graphs, trees\n[problem:CodeForces-822F] constructive algorithms, dfs and similar, trees\n[problem:CodeForces-813F] data structures, dsu, graphs\n[problem:CodeForces-804D] binary search, brute force, dfs and similar, dp, sortings, trees\n[problem:CodeForces-799E] data structures, greedy, two pointers\n[problem:CodeForces-792E] greedy, math, number theory\n[problem:CodeForces-778C] brute force, dfs and similar, dsu, hashing, strings, trees\n[problem:CodeForces-771D] dp\n[problem:CodeForces-757E] brute force, combinatorics, dp, number theory\n[problem:CodeForces-753C] brute force, constructive algorithms, interactive\n[problem:CodeForces-747F] brute force, combinatorics, dp, math\n[problem:CodeForces-739C] data structures\n[problem:CodeForces-735E] dp, trees\n[problem:CodeForces-734F] bitmasks, constructive algorithms, implementation, math\n[problem:CodeForces-729F] dp\n[problem:CodeForces-712E] data structures, math, probabilities\n[problem:CodeForces-710D] math, number theory\n[problem:CodeForces-706E] data structures, implementation\n[problem:CodeForces-704B] dp, graphs, greedy\n[problem:CodeForces-696D] data structures, dp, matrices, strings\n[problem:CodeForces-687D] brute force, data structures, dsu, graphs, sortings\n[problem:CodeForces-683I] *special, graphs\n[problem:CodeForces-681E] geometry, sortings\n[problem:CodeForces-678F] data structures, divide and conquer, geometry\n[problem:CodeForces-666C] combinatorics, strings\n[problem:CodeForces-660F] binary search, data structures, divide and conquer, geometry, ternary search\n[problem:CodeForces-645F] combinatorics, math, number theory\n[problem:CodeForces-628F] flows, graphs\n[problem:CodeForces-618E] data structures, geometry\n[problem:CodeForces-613C] constructive algorithms, math\n[problem:CodeForces-611F] binary search, implementation\n[problem:CodeForces-610E] data structures, strings\n[problem:CodeForces-609F] data structures, greedy\n[problem:CodeForces-607C] hashing, strings\n[problem:CodeForces-605D] data structures, dfs and similar\n[problem:CodeForces-596E] dfs and similar, dp, graphs, strings\n[problem:CodeForces-594D] data structures, number theory\n[problem:CodeForces-594B] binary search, geometry\n[problem:CodeForces-580E] data structures, hashing, strings\n[problem:CodeForces-571C] constructive algorithms, dfs and similar, graphs, greedy\n[problem:CodeForces-566G] geometry\n[problem:CodeForces-555D] binary search, implementation, math\n[problem:CodeForces-551E] binary search, data structures, implementation\n[problem:CodeForces-543C] bitmasks, dp\n[problem:CodeForces-530I] *special\n[problem:CodeForces-528D] bitmasks, brute force, fft\n[problem:CodeForces-508D] dfs and similar, graphs\n[problem:CodeForces-501E] binary search, combinatorics, implementation\n[problem:CodeForces-484E] binary search, constructive algorithms, data structures\n[problem:CodeForces-468C] binary search, constructive algorithms, math\n[problem:CodeForces-449C] constructive algorithms, number theory\n[problem:CodeForces-444D] binary search, hashing, strings, two pointers\n[problem:CodeForces-442C] data structures, greedy\n[problem:CodeForces-437E] dp, geometry\n[problem:CodeForces-435E]\n[problem:CodeForces-433E] dp\n[problem:CodeForces-425E] dp\n[problem:CodeForces-424E] dfs and similar, dp, probabilities\n[problem:CodeForces-416E] dp, graphs, shortest paths\n[problem:CodeForces-407C] brute force, combinatorics, implementation, math\n[problem:CodeForces-401E] math\n[problem:CodeForces-383B] binary search, implementation, sortings, two pointers\n[problem:CodeForces-380D] combinatorics, math\n[problem:CodeForces-379E] geometry, schedules, sortings\n[problem:CodeForces-370E] dp, greedy\n[problem:CodeForces-363E] brute force, data structures, implementation\n[problem:CodeForces-360C] combinatorics, dp\n[problem:CodeForces-351C] dp, matrices\n[problem:CodeForces-348D] dp, matrices\n[problem:CodeForces-348C] brute force, data structures\n[problem:CodeForces-341D] data structures\n[problem:CodeForces-333E] binary search, bitmasks, brute force, geometry, sortings\n[problem:CodeForces-331C3] dp\n[problem:CodeForces-329D] constructive algorithms\n[problem:CodeForces-317C] constructive algorithms, dfs and similar, graphs, trees\n[problem:CodeForces-314D] binary search, data structures, geometry, sortings, two pointers\n[problem:CodeForces-311C] brute force, data structures, graphs, shortest paths\n[problem:CodeForces-301C] constructive algorithms\n[problem:CodeForces-297D] constructive algorithms\n[problem:CodeForces-295E] data structures\n[problem:CodeForces-294D] brute force, implementation, number theory\n[problem:CodeForces-290E] *special, constructive algorithms\n[problem:CodeForces-266E] data structures, math\n[problem:CodeForces-264D] dp, two pointers\n[problem:CodeForces-263E] brute force, data structures, dp\n[problem:CodeForces-260E] binary search, brute force, data structures\n[problem:CodeForces-220D] geometry, math\n[problem:CodeForces-212D] binary search, data structures, dsu\n[problem:CodeForces-185C] dp\n[problem:CodeForces-178F3]\n[problem:CodeForces-176D] dp\n[problem:CodeForces-173D] constructive algorithms, graphs, greedy, implementation\n[problem:CodeForces-166D] dp, graph matchings, greedy, sortings, two pointers\n[problem:CodeForces-161E] brute force, dp\n[problem:CodeForces-156D] combinatorics, graphs\n[problem:CodeForces-152E] bitmasks, dp, graphs, trees\n[problem:CodeForces-147B] binary search, graphs, matrices\n[problem:CodeForces-138D] dp, games\n[problem:CodeForces-135D] brute force, dfs and similar, implementation\n[problem:CodeForces-123E] dfs and similar, dp, probabilities, trees\n[problem:CodeForces-121D] binary search, implementation, two pointers\n[problem:CodeForces-119D] hashing, strings\n[problem:CodeForces-117D] divide and conquer, math\n[problem:CodeForces-105E] brute force\n[problem:CodeForces-101E] divide and conquer, dp\n[problem:CodeForces-98D] constructive algorithms\n[problem:CodeForces-98C] geometry, ternary search\n[problem:CodeForces-95E] dp, dsu, graphs\n[problem:CodeForces-95D] dp, math\n[problem:CodeForces-93D] dp, math, matrices\n[problem:CodeForces-93C] brute force, implementation\n[problem:CodeForces-91E] data structures, geometry\n[problem:CodeForces-89D] geometry\n[problem:CodeForces-86C] dp, string suffix structures, trees\n[problem:CodeForces-68D] data structures, divide and conquer, dp, math, probabilities\n[problem:CodeForces-67E] geometry\n[problem:CodeForces-60D] brute force, dsu, math\n[problem:CodeForces-57D] dp, math\n[problem:CodeForces-55E] geometry, two pointers\n[problem:CodeForces-55D] dp, number theory\n[problem:CodeForces-53E] bitmasks, dp\n[problem:CodeForces-46G] geometry\n[problem:CodeForces-45F] greedy\n[problem:CodeForces-44G] data structures, implementation\n[problem:CodeForces-40E] combinatorics\n[problem:CodeForces-39I]\n[problem:CodeForces-23E] dp\n[problem:CodeForces-23C] constructive algorithms, sortings\n[problem:CodeForces-17C] dp\n[problem:CodeForces-15D] data structures, implementation, sortings\n\n## 2600\n\n[problem:CodeForces-1945H] brute force, data structures, math, number theory\n[problem:CodeForces-1919E] combinatorics, constructive algorithms, dp, implementation, math\n[problem:CodeForces-1906B] bitmasks, constructive algorithms, hashing\n[problem:CodeForces-1905F] brute force, data structures, divide and conquer\n[problem:CodeForces-1898F] brute force, dfs and similar, divide and conquer, shortest paths\n[problem:CodeForces-1896F] constructive algorithms, greedy, implementation, math\n[problem:CodeForces-1895F] combinatorics, dp, math, matrices\n[problem:CodeForces-1893D] constructive algorithms, data structures, greedy\n[problem:CodeForces-1889C2] data structures, dp\n[problem:CodeForces-1863F] bitmasks, dp, math\n[problem:CodeForces-1858E2] data structures, interactive, trees\n[problem:CodeForces-1848E] brute force, implementation, math, number theory\n[problem:CodeForces-1844F1] brute force, constructive algorithms, greedy, math\n[problem:CodeForces-1835C] bitmasks, brute force, constructive algorithms, math, probabilities\n[problem:CodeForces-1827C] binary search, brute force, data structures, dp, hashing, strings\n[problem:CodeForces-1823F] dp, graphs, math, probabilities, trees\n[problem:CodeForces-1821F] combinatorics, dp, fft, math\n[problem:CodeForces-1815D] bitmasks, combinatorics, dp, math\n[problem:CodeForces-1805F1] binary search, brute force, implementation, math, sortings\n[problem:CodeForces-1799G] combinatorics, dp, math\n[problem:CodeForces-1793F] brute force, data structures, divide and conquer, implementation\n[problem:CodeForces-1793E] binary search, data structures, dp, greedy, sortings, two pointers\n[problem:CodeForces-1778F] dfs and similar, dp, graphs, math, number theory, trees\n[problem:CodeForces-1773H] binary search, interactive\n[problem:CodeForces-1773D] combinatorics, flows, graph matchings, greedy\n[problem:CodeForces-1765G] constructive algorithms, interactive, probabilities\n[problem:CodeForces-1765C] combinatorics, dp, probabilities\n[problem:CodeForces-1762F] binary search, data structures, dp\n[problem:CodeForces-1762E] combinatorics, math, trees\n[problem:CodeForces-1740F] combinatorics, dp, math\n[problem:CodeForces-1739F] bitmasks, data structures, dp, string suffix structures, strings\n[problem:CodeForces-1736E] dp, greedy\n[problem:CodeForces-1704F] constructive algorithms, dp, games\n[problem:CodeForces-1700F] constructive algorithms, dp, greedy\n[problem:CodeForces-1700E] brute force, constructive algorithms\n[problem:CodeForces-1699E] data structures, dp, greedy, math, number theory, two pointers\n[problem:CodeForces-1696F] brute force, constructive algorithms, dfs and similar, dsu, graphs, trees\n[problem:CodeForces-1685C] brute force, constructive algorithms, greedy\n[problem:CodeForces-1684F] data structures, two pointers\n[problem:CodeForces-1681E] data structures, dp, matrices, shortest paths\n[problem:CodeForces-1680F] dfs and similar, divide and conquer, dsu, graphs, trees\n[problem:CodeForces-1679F] bitmasks, dp, math\n[problem:CodeForces-1661F] binary search, greedy\n[problem:CodeForces-1657F] 2-sat, dfs and similar, dsu, graphs, trees\n[problem:CodeForces-1656F] binary search, constructive algorithms, graphs, greedy, math, sortings\n[problem:CodeForces-1651E] brute force, combinatorics, constructive algorithms, dfs and similar, graph matchings, greedy, math\n[problem:CodeForces-1614E] binary search, data structures\n[problem:CodeForces-1613F] combinatorics, divide and conquer, fft\n[problem:CodeForces-1599J] bitmasks, brute force, greedy\n[problem:CodeForces-1599A] constructive algorithms, greedy, two pointers\n[problem:CodeForces-1592F1] constructive algorithms, greedy\n[problem:CodeForces-1584F] bitmasks, dp, graphs, greedy, strings\n[problem:CodeForces-1582G] data structures, number theory\n[problem:CodeForces-1580B] brute force, combinatorics, dp, trees\n[problem:CodeForces-1575E] data structures, trees\n[problem:CodeForces-1569E] bitmasks, brute force, hashing, implementation, meet-in-the-middle\n[problem:CodeForces-1566F] data structures, dp, greedy, implementation, sortings\n[problem:CodeForces-1558D] combinatorics, data structures\n[problem:CodeForces-1554E] dfs and similar, dp, math, number theory\n[problem:CodeForces-1539F] data structures, greedy, sortings\n[problem:CodeForces-1536F] chinese remainder theorem, combinatorics, constructive algorithms, fft, games, geometry, math, meet-in-the-middle, string suffix structures\n[problem:CodeForces-1530F] bitmasks, combinatorics, dp, math, probabilities\n[problem:CodeForces-1523E] combinatorics, dp, math, probabilities\n[problem:CodeForces-1515F] constructive algorithms, dfs and similar, dsu, graphs, greedy, trees\n[problem:CodeForces-1510B] flows, graph matchings, graphs\n[problem:CodeForces-1505G] *special, implementation\n[problem:CodeForces-1503D] 2-sat, constructive algorithms, data structures, greedy, sortings, two pointers\n[problem:CodeForces-1500C] bitmasks, brute force, constructive algorithms, greedy, two pointers\n[problem:CodeForces-1495D] combinatorics, dfs and similar, graphs, math, shortest paths, trees\n[problem:CodeForces-1493F] bitmasks, interactive, number theory\n[problem:CodeForces-1493E] bitmasks, constructive algorithms, greedy, math, strings, two pointers\n[problem:CodeForces-1486F] combinatorics, data structures, dfs and similar, dp, trees\n[problem:CodeForces-1469F] binary search, data structures, greedy\n[problem:CodeForces-1466G] combinatorics, divide and conquer, hashing, math, string suffix structures, strings\n[problem:CodeForces-1446D1] data structures, greedy\n[problem:CodeForces-1439C] binary search, data structures, divide and conquer, greedy, implementation\n[problem:CodeForces-1439B] constructive algorithms, data structures, graphs\n[problem:CodeForces-1437G] data structures, string suffix structures, strings, trees\n[problem:CodeForces-1437F] combinatorics, dp, math, two pointers\n[problem:CodeForces-1431H] *special, brute force, greedy, two pointers\n[problem:CodeForces-1430G] bitmasks, dfs and similar, dp, flows, graphs, math\n[problem:CodeForces-1430F] dp, greedy\n[problem:CodeForces-1425B] divide and conquer, dp\n[problem:CodeForces-1423L] meet-in-the-middle\n[problem:CodeForces-1416D] data structures, dsu, graphs, implementation, trees\n[problem:CodeForces-1406E] interactive, math, number theory\n[problem:CodeForces-1402C] *special, combinatorics, dfs and similar, dp, games, graphs, matrices, trees\n[problem:CodeForces-1400G] bitmasks, brute force, combinatorics, dp, dsu, math, two pointers\n[problem:CodeForces-1398G] bitmasks, fft, math, number theory\n[problem:CodeForces-1394C] binary search, geometry, ternary search\n[problem:CodeForces-1391E] constructive algorithms, dfs and similar, graphs, greedy, trees\n[problem:CodeForces-1389F] data structures, dp, graph matchings, sortings\n[problem:CodeForces-1380G] greedy, math, probabilities\n[problem:CodeForces-1380F] data structures, dp, matrices\n[problem:CodeForces-1375F] constructive algorithms, games, interactive, math\n[problem:CodeForces-1373G] data structures, divide and conquer, greedy\n[problem:CodeForces-1368F] games, implementation, interactive, math\n[problem:CodeForces-1363F] dp, strings\n[problem:CodeForces-1355F] constructive algorithms, interactive, number theory\n[problem:CodeForces-1354G] binary search, interactive, probabilities\n[problem:CodeForces-1348F] data structures, dfs and similar, graphs, greedy\n[problem:CodeForces-1344C] dfs and similar, dp, graphs, math\n[problem:CodeForces-1340D] constructive algorithms, dfs and similar, graphs, trees\n[problem:CodeForces-1326F1] bitmasks, brute force, dp, meet-in-the-middle\n[problem:CodeForces-1325E] brute force, dfs and similar, graphs, number theory, shortest paths\n[problem:CodeForces-1312G] data structures, dfs and similar, dp\n[problem:CodeForces-1301F] dfs and similar, graphs, implementation, shortest paths\n[problem:CodeForces-1278F] combinatorics, dp, math, number theory, probabilities\n[problem:CodeForces-1270F] math, strings\n[problem:CodeForces-1267I] brute force, constructive algorithms, implementation, interactive, sortings\n[problem:CodeForces-1267F] graphs\n[problem:CodeForces-1264D1] combinatorics, dp, probabilities\n[problem:CodeForces-1257G] divide and conquer, fft, greedy, math, number theory\n[problem:CodeForces-1237F] combinatorics, dp\n[problem:CodeForces-1227G] constructive algorithms\n[problem:CodeForces-1223F] data structures, divide and conquer, dp, hashing\n[problem:CodeForces-1218C] dp\n[problem:CodeForces-1217F] data structures, divide and conquer, dsu, graphs, trees\n[problem:CodeForces-1209F] data structures, dfs and similar, graphs, shortest paths, strings, trees\n[problem:CodeForces-1208F] bitmasks, dfs and similar, dp, greedy\n[problem:CodeForces-1185G2] combinatorics, dp\n[problem:CodeForces-1178F2] dp\n[problem:CodeForces-1172C2] dp, probabilities\n[problem:CodeForces-1158D] constructive algorithms, geometry, greedy, math\n[problem:CodeForces-1153F] combinatorics, dp, math, probabilities\n[problem:CodeForces-1140F] data structures, divide and conquer, dsu\n[problem:CodeForces-1120E] brute force\n[problem:CodeForces-1111D] combinatorics, dp, math\n[problem:CodeForces-1110F] data structures, trees\n[problem:CodeForces-1107F] dp, flows, graph matchings, graphs, sortings\n[problem:CodeForces-1091F] constructive algorithms, greedy\n[problem:CodeForces-1090J] strings\n[problem:CodeForces-1090F] constructive algorithms, interactive\n[problem:CodeForces-1089I] combinatorics\n[problem:CodeForces-1081F] constructive algorithms, implementation, interactive\n[problem:CodeForces-1073G] data structures, string suffix structures\n[problem:CodeForces-1070L] constructive algorithms\n[problem:CodeForces-1067C] constructive algorithms\n[problem:CodeForces-1063D] brute force, math\n[problem:CodeForces-1061E] flows, graphs\n[problem:CodeForces-1051E] binary search, data structures, dp, hashing, strings\n[problem:CodeForces-1045J] data structures, strings, trees\n[problem:CodeForces-1031E] constructive algorithms\n[problem:CodeForces-1027G] bitmasks, math, number theory\n[problem:CodeForces-1023F] dfs and similar, dsu, graphs, trees\n[problem:CodeForces-1016F] dfs and similar, dp, trees\n[problem:CodeForces-1004F] bitmasks, data structures, divide and conquer\n[problem:CodeForces-982E] geometry, number theory\n[problem:CodeForces-975E] geometry\n[problem:CodeForces-963C] brute force, math, number theory\n[problem:CodeForces-958F3] fft\n[problem:CodeForces-955F] dp, trees\n[problem:CodeForces-955D] brute force, strings\n[problem:CodeForces-940F] brute force, data structures\n[problem:CodeForces-935F] data structures, greedy\n[problem:CodeForces-925D] constructive algorithms\n[problem:CodeForces-919F] games, graphs, shortest paths\n[problem:CodeForces-917D] dp, math, matrices, trees\n[problem:CodeForces-914G] bitmasks, divide and conquer, dp, fft, math\n[problem:CodeForces-896C] data structures, probabilities\n[problem:CodeForces-883B] constructive algorithms, graphs, greedy\n[problem:CodeForces-875E] binary search, data structures, dp\n[problem:CodeForces-848C] data structures, divide and conquer\n[problem:CodeForces-843C] constructive algorithms, dfs and similar, graphs, math, trees\n[problem:CodeForces-832E] matrices\n[problem:CodeForces-818G] flows, graphs\n[problem:CodeForces-814E] combinatorics, dp, graphs, shortest paths\n[problem:CodeForces-813D] dp, flows\n[problem:CodeForces-811E] data structures, dsu, graphs\n[problem:CodeForces-809C] combinatorics, divide and conquer, dp\n[problem:CodeForces-802C] flows\n[problem:CodeForces-797F] data structures, dp, greedy, sortings\n[problem:CodeForces-763C] brute force, implementation, math, number theory\n[problem:CodeForces-761F] brute force, data structures, dp, implementation\n[problem:CodeForces-758E] dfs and similar, dp, graphs, greedy, trees\n[problem:CodeForces-755F] bitmasks, dp, greedy\n[problem:CodeForces-754E] bitmasks, brute force, fft, strings, trees\n[problem:CodeForces-750E] data structures, divide and conquer, dp, matrices\n[problem:CodeForces-741C] constructive algorithms, dfs and similar, graphs\n[problem:CodeForces-725E] brute force, greedy\n[problem:CodeForces-724G] bitmasks, graphs, math, number theory, trees\n[problem:CodeForces-717F] data structures\n[problem:CodeForces-703E] dp, number theory\n[problem:CodeForces-700C] dfs and similar, graphs\n[problem:CodeForces-698D] brute force, geometry, math\n[problem:CodeForces-690E2]\n[problem:CodeForces-690B3] data structures\n[problem:CodeForces-690B2] geometry\n[problem:CodeForces-685D] brute force, implementation, sortings\n[problem:CodeForces-682E] geometry, two pointers\n[problem:CodeForces-662C] bitmasks, brute force, divide and conquer, dp, fft, math\n[problem:CodeForces-653F] data structures, string suffix structures, strings\n[problem:CodeForces-650D] binary search, data structures, dp, hashing\n[problem:CodeForces-633F] dfs and similar, dp, graphs, trees\n[problem:CodeForces-631E] data structures, dp, geometry\n[problem:CodeForces-627D] binary search, dfs and similar, dp, graphs, greedy, trees\n[problem:CodeForces-622F] math\n[problem:CodeForces-612F] dp\n[problem:CodeForces-607D] data structures, trees\n[problem:CodeForces-599E] bitmasks, dp, trees\n[problem:CodeForces-568C] 2-sat, greedy\n[problem:CodeForces-566B] constructive algorithms, greedy\n[problem:CodeForces-547D] constructive algorithms, dfs and similar, graphs\n[problem:CodeForces-542E] graphs, shortest paths\n[problem:CodeForces-542D] dfs and similar, dp, hashing, math, number theory\n[problem:CodeForces-535E] geometry, math\n[problem:CodeForces-527E] dfs and similar, graphs\n[problem:CodeForces-513E1] dp\n[problem:CodeForces-513D2] constructive algorithms, data structures\n[problem:CodeForces-494C] dp, probabilities\n[problem:CodeForces-484C] implementation, math\n[problem:CodeForces-482C] bitmasks, dp, probabilities\n[problem:CodeForces-480D] dp, graphs\n[problem:CodeForces-442D] data structures, trees\n[problem:CodeForces-436E] data structures, greedy\n[problem:CodeForces-420E] geometry\n[problem:CodeForces-382E] combinatorics, dp\n[problem:CodeForces-380E] data structures\n[problem:CodeForces-375C] bitmasks, shortest paths\n[problem:CodeForces-374E] binary search, data structures, dsu, geometry, implementation\n[problem:CodeForces-372D] binary search, data structures, dfs and similar, trees, two pointers\n[problem:CodeForces-360D] number theory\n[problem:CodeForces-346D] dp, graphs, shortest paths\n[problem:CodeForces-338E] data structures\n[problem:CodeForces-331D2] graphs\n[problem:CodeForces-325C] dfs and similar, graphs, shortest paths\n[problem:CodeForces-321E] data structures, divide and conquer, dp\n[problem:CodeForces-311D] data structures, math\n[problem:CodeForces-303D] math, number theory\n[problem:CodeForces-286D] data structures, sortings\n[problem:CodeForces-285E] combinatorics, dp, math\n[problem:CodeForces-274C] brute force, geometry\n[problem:CodeForces-273E] dp, games\n[problem:CodeForces-269D] data structures, dp, graphs, sortings\n[problem:CodeForces-261D] dp\n[problem:CodeForces-258D] dp, math, probabilities\n[problem:CodeForces-249E] math\n[problem:CodeForces-248E] dp, math, probabilities\n[problem:CodeForces-241E] graphs, shortest paths\n[problem:CodeForces-240F] data structures\n[problem:CodeForces-238E] dp, graphs, shortest paths\n[problem:CodeForces-235E] combinatorics, dp, implementation, math, number theory\n[problem:CodeForces-232C] constructive algorithms, divide and conquer, dp, graphs, shortest paths\n[problem:CodeForces-229E] combinatorics, dp, math, probabilities\n[problem:CodeForces-217C] divide and conquer, dp, expression parsing\n[problem:CodeForces-201E] binary search, combinatorics\n[problem:CodeForces-201D] bitmasks, brute force, dp\n[problem:CodeForces-196E] dsu, graphs, shortest paths\n[problem:CodeForces-185D] math, number theory\n[problem:CodeForces-177G2] matrices, strings\n[problem:CodeForces-175E] brute force, dp, geometry, greedy\n[problem:CodeForces-173E] data structures, sortings\n[problem:CodeForces-152D] brute force\n[problem:CodeForces-150D] dp, strings\n[problem:CodeForces-142D] games\n[problem:CodeForces-140F] geometry, sortings\n[problem:CodeForces-140E] combinatorics, dp\n[problem:CodeForces-115D] dp, expression parsing\n[problem:CodeForces-93E] dp, math, number theory\n[problem:CodeForces-91D] constructive algorithms, graphs, greedy\n[problem:CodeForces-87E] geometry\n[problem:CodeForces-85E] binary search, dsu, geometry, graphs, sortings\n[problem:CodeForces-82E] geometry\n[problem:CodeForces-67C] dp\n[problem:CodeForces-60E] math, matrices\n[problem:CodeForces-40D] math\n[problem:CodeForces-39K]\n[problem:CodeForces-37E] graphs, greedy, shortest paths\n[problem:CodeForces-36E] constructive algorithms, dsu, graphs, implementation\n[problem:CodeForces-33E]\n[problem:CodeForces-30D] geometry, greedy\n[problem:CodeForces-23D] geometry, math\n[problem:CodeForces-15E] combinatorics, dp\n[problem:CodeForces-13D] dp, geometry\n[problem:CodeForces-10E] constructive algorithms\n[problem:CodeForces-8E] dp, graphs\n[problem:CodeForces-8D] binary search, geometry\n[problem:CodeForces-7E] dp, expression parsing, implementation\n[problem:CodeForces-6D] brute force, dp\n[problem:CodeForces-3D] greedy\n[problem:CodeForces-2C] geometry\n\n## 2700\n\n[problem:CodeForces-1956E2] brute force, greedy, implementation, math\n[problem:CodeForces-1942F] brute force, data structures, implementation, math\n[problem:CodeForces-1930F] bitmasks, brute force, dfs and similar\n[problem:CodeForces-1924D] combinatorics, dp, math\n[problem:CodeForces-1918G] constructive algorithms, math\n[problem:CodeForces-1916H2] combinatorics, dp, math, matrices, string suffix structures\n[problem:CodeForces-1916H1] brute force, combinatorics, dp, math, matrices\n[problem:CodeForces-1910I] *special, combinatorics, dp\n[problem:CodeForces-1910G] *special, greedy\n[problem:CodeForces-1887D] binary search, data structures, divide and conquer, dsu, math, trees, two pointers\n[problem:CodeForces-1867F] brute force, constructive algorithms, dfs and similar, greedy, hashing\n[problem:CodeForces-1866E] dp\n[problem:CodeForces-1856E2] bitmasks, dfs and similar, dp, fft, greedy, implementation, math, trees\n[problem:CodeForces-1849F] binary search, bitmasks, data structures, divide and conquer, greedy, trees\n[problem:CodeForces-1841F] geometry, sortings, two pointers\n[problem:CodeForces-1817D] constructive algorithms, games, implementation\n[problem:CodeForces-1814F] brute force, divide and conquer, dsu\n[problem:CodeForces-1804F] binary search, divide and conquer, graphs, shortest paths\n[problem:CodeForces-1801F] dp, math, meet-in-the-middle, number theory\n[problem:CodeForces-1799F] binary search, brute force, dp, greedy, sortings\n[problem:CodeForces-1795G] bitmasks, dfs and similar, graphs\n[problem:CodeForces-1792F1] combinatorics, dp, graphs\n[problem:CodeForces-1789F] bitmasks, brute force, dp, greedy, implementation, strings\n[problem:CodeForces-1781F] combinatorics, dp, math, trees\n[problem:CodeForces-1774F2] binary search, brute force, data structures, implementation\n[problem:CodeForces-1750F] combinatorics, dp, math, strings\n[problem:CodeForces-1733E] constructive algorithms, dp, math\n[problem:CodeForces-1730F] bitmasks, data structures, dp\n[problem:CodeForces-1730E] combinatorics, data structures, divide and conquer, number theory\n[problem:CodeForces-1728G] binary search, bitmasks, brute force, combinatorics, dp, math, two pointers\n[problem:CodeForces-1720E] constructive algorithms, data structures, greedy, implementation, math\n[problem:CodeForces-1715F] constructive algorithms, geometry, interactive, math\n[problem:CodeForces-1695E] constructive algorithms, dfs and similar, graphs\n[problem:CodeForces-1682F] data structures, flows, graphs, greedy, sortings, two pointers\n[problem:CodeForces-1682E] constructive algorithms, dfs and similar, graphs, greedy, math, sortings, trees\n[problem:CodeForces-1672H] constructive algorithms, data structures, greedy\n[problem:CodeForces-1671F] brute force, combinatorics, dp, fft, math\n[problem:CodeForces-1658F] brute force, constructive algorithms, greedy, math\n[problem:CodeForces-1641D] bitmasks, brute force, combinatorics, greedy, hashing, math, two pointers\n[problem:CodeForces-1634F] brute force, data structures, hashing, implementation, math\n[problem:CodeForces-1632E2] binary search, dfs and similar, shortest paths, trees\n[problem:CodeForces-1627F] geometry, graphs, greedy, implementation, shortest paths\n[problem:CodeForces-1621F] data structures, greedy, implementation\n[problem:CodeForces-1617E] dfs and similar, dp, games, graphs, implementation, math, number theory, shortest paths, trees\n[problem:CodeForces-1603F] combinatorics, dp, implementation, math\n[problem:CodeForces-1601D] data structures, dp, greedy, sortings\n[problem:CodeForces-1599I] data structures, graphs\n[problem:CodeForces-1599G] brute force, geometry, math, shortest paths\n[problem:CodeForces-1599F] hashing\n[problem:CodeForces-1578M] constructive algorithms, interactive, probabilities\n[problem:CodeForces-1574F] combinatorics, dfs and similar, dp, dsu, fft, graphs\n[problem:CodeForces-1572C] dp, greedy\n[problem:CodeForces-1567F] 2-sat, constructive algorithms, dfs and similar, dsu, graphs, implementation\n[problem:CodeForces-1555F] data structures, dsu, graphs, trees\n[problem:CodeForces-1553G] brute force, constructive algorithms, dsu, graphs, hashing, math, number theory\n[problem:CodeForces-1550F] binary search, data structures, divide and conquer, dp, dsu, graphs, shortest paths\n[problem:CodeForces-1543E] bitmasks, constructive algorithms, divide and conquer, graphs, greedy, math\n[problem:CodeForces-1542E2] combinatorics, dp, fft, math\n[problem:CodeForces-1540C1] dp, math\n[problem:CodeForces-1521E] binary search, constructive algorithms, dp, greedy\n[problem:CodeForces-1519E] constructive algorithms, dfs and similar, geometry, graphs, sortings, trees\n[problem:CodeForces-1515G] dfs and similar, graphs, math, number theory\n[problem:CodeForces-1514E] binary search, graphs, interactive, sortings, two pointers\n[problem:CodeForces-1511G] bitmasks, brute force, data structures, dp, games, two pointers\n[problem:CodeForces-1511F] brute force, data structures, dp, matrices, string suffix structures, strings\n[problem:CodeForces-1510J] constructive algorithms, math\n[problem:CodeForces-1510I] greedy, interactive, math, probabilities\n[problem:CodeForces-1510E]\n[problem:CodeForces-1491F] binary search, constructive algorithms, interactive\n[problem:CodeForces-1487G] combinatorics, dp, fft, math\n[problem:CodeForces-1473F] flows, math\n[problem:CodeForces-1468L] binary search, greedy, math, number theory\n[problem:CodeForces-1461F] constructive algorithms, dp, greedy\n[problem:CodeForces-1458C] math, matrices\n[problem:CodeForces-1453F] dp\n[problem:CodeForces-1452G] data structures, dfs and similar, greedy, trees\n[problem:CodeForces-1451F] constructive algorithms, games\n[problem:CodeForces-1450E] constructive algorithms, dfs and similar, graphs, shortest paths\n[problem:CodeForces-1423F] math\n[problem:CodeForces-1423E] geometry\n[problem:CodeForces-1422F] data structures, math, number theory\n[problem:CodeForces-1422E] dp, greedy, implementation, strings\n[problem:CodeForces-1421E] brute force, dp, implementation\n[problem:CodeForces-1411G] bitmasks, games, math, matrices\n[problem:CodeForces-1408G] combinatorics, dp, dsu, fft, graphs, trees\n[problem:CodeForces-1388E] data structures, geometry, sortings\n[problem:CodeForces-1386A] *special, binary search, constructive algorithms, interactive\n[problem:CodeForces-1379F1] binary search, data structures\n[problem:CodeForces-1372F] binary search, divide and conquer, interactive\n[problem:CodeForces-1370F2] binary search, dfs and similar, graphs, interactive, shortest paths, trees\n[problem:CodeForces-1369F] dfs and similar, dp, games\n[problem:CodeForces-1366G] data structures, dp, strings\n[problem:CodeForces-1366F] binary search, dp, geometry, graphs\n[problem:CodeForces-1364E] bitmasks, constructive algorithms, divide and conquer, interactive, probabilities\n[problem:CodeForces-1358F] binary search, constructive algorithms, greedy, implementation\n[problem:CodeForces-1346H] *special, data structures, games\n[problem:CodeForces-1344D] binary search, greedy, math\n[problem:CodeForces-1338D] constructive algorithms, dfs and similar, dp, math, trees\n[problem:CodeForces-1336E1] bitmasks, brute force, combinatorics, math\n[problem:CodeForces-1313E] data structures, hashing, strings, two pointers\n[problem:CodeForces-1303G] data structures, divide and conquer, geometry, trees\n[problem:CodeForces-1295F] combinatorics, dp, probabilities\n[problem:CodeForces-1292D] dp, graphs, greedy, math, number theory, trees\n[problem:CodeForces-1279E] combinatorics, dp\n[problem:CodeForces-1271F] brute force\n[problem:CodeForces-1270G] constructive algorithms, dfs and similar, graphs, math\n[problem:CodeForces-1264E] constructive algorithms, flows, graph matchings\n[problem:CodeForces-1260F] data structures, trees\n[problem:CodeForces-1254D] data structures, probabilities, trees\n[problem:CodeForces-1238G] data structures, greedy, sortings\n[problem:CodeForces-1220F] binary search, data structures\n[problem:CodeForces-1215F] 2-sat\n[problem:CodeForces-1214F] greedy, sortings\n[problem:CodeForces-1210E] math\n[problem:CodeForces-1207G] data structures, dfs and similar, hashing, string suffix structures, strings, trees\n[problem:CodeForces-1205D] constructive algorithms, trees\n[problem:CodeForces-1202F] binary search, implementation, math\n[problem:CodeForces-1197F] dp, games, matrices\n[problem:CodeForces-1194G] dp\n[problem:CodeForces-1184B3] flows, shortest paths\n[problem:CodeForces-1182F] binary search, data structures, number theory\n[problem:CodeForces-1179D] data structures, dp, trees\n[problem:CodeForces-1156G] graphs, greedy, hashing, implementation\n[problem:CodeForces-1149C] data structures, implementation, trees\n[problem:CodeForces-1148F] bitmasks, constructive algorithms\n[problem:CodeForces-1146G] dp, flows, graphs\n[problem:CodeForces-1140G] data structures, divide and conquer, shortest paths, trees\n[problem:CodeForces-1137E] data structures, greedy\n[problem:CodeForces-1131G] data structures, dp, two pointers\n[problem:CodeForces-1120B] constructive algorithms, greedy, implementation, math\n[problem:CodeForces-1118F2] combinatorics, dfs and similar, dp, trees\n[problem:CodeForces-1109E] data structures, number theory\n[problem:CodeForces-1103C] constructive algorithms, dfs and similar, graphs, math\n[problem:CodeForces-1065G] strings\n[problem:CodeForces-1054F] flows, graph matchings\n[problem:CodeForces-1044F] data structures\n[problem:CodeForces-1036G] bitmasks, brute force, dfs and similar\n[problem:CodeForces-1034C] combinatorics, dp, number theory, trees\n[problem:CodeForces-1025F] geometry\n[problem:CodeForces-1025E] constructive algorithms, implementation, matrices\n[problem:CodeForces-1019D] binary search, geometry, sortings\n[problem:CodeForces-1016G] bitmasks, math, number theory\n[problem:CodeForces-1010E] data structures\n[problem:CodeForces-1000G] data structures, dp, trees\n[problem:CodeForces-995F] combinatorics, dp, math, trees\n[problem:CodeForces-995E] divide and conquer, graphs, meet-in-the-middle, number theory\n[problem:CodeForces-991F] brute force, greedy, implementation, math\n[problem:CodeForces-989E] dp, geometry, matrices, probabilities\n[problem:CodeForces-985G] combinatorics\n[problem:CodeForces-982F] dfs and similar, graphs\n[problem:CodeForces-961G] combinatorics, math, number theory\n[problem:CodeForces-961F] binary search, hashing, string suffix structures\n[problem:CodeForces-958E3] geometry\n[problem:CodeForces-958D2]\n[problem:CodeForces-949E] brute force\n[problem:CodeForces-938F] bitmasks, dp, greedy\n[problem:CodeForces-933C] geometry, graphs\n[problem:CodeForces-932F] data structures, dp, geometry\n[problem:CodeForces-924E] dp, greedy\n[problem:CodeForces-906D] chinese remainder theorem, math, number theory\n[problem:CodeForces-903G] data structures, flows, graphs\n[problem:CodeForces-901D] constructive algorithms, dfs and similar, graphs\n[problem:CodeForces-878C] data structures, graphs\n[problem:CodeForces-870F] data structures, number theory\n[problem:CodeForces-868E] dp, graphs, trees\n[problem:CodeForces-864F] dfs and similar, graphs, trees\n[problem:CodeForces-860E] data structures, dfs and similar, trees\n[problem:CodeForces-839E] brute force, graphs, math, meet-in-the-middle\n[problem:CodeForces-838D] math, number theory\n[problem:CodeForces-833C] brute force, combinatorics, greedy, math\n[problem:CodeForces-827E] fft, math, strings\n[problem:CodeForces-827D] data structures, dfs and similar, graphs, trees\n[problem:CodeForces-812D] dfs and similar, graphs, implementation, trees\n[problem:CodeForces-780G] data structures, dp\n[problem:CodeForces-778D] constructive algorithms\n[problem:CodeForces-774G] *special, number theory\n[problem:CodeForces-774F] *special, binary search, number theory\n[problem:CodeForces-773D] dp, graphs, shortest paths\n[problem:CodeForces-772D] bitmasks, dp\n[problem:CodeForces-724F] combinatorics, dp, trees\n[problem:CodeForces-721E] binary search, dp\n[problem:CodeForces-717B] dp, greedy\n[problem:CodeForces-715C] dfs and similar, divide and conquer, dsu, trees\n[problem:CodeForces-713D] binary search, data structures\n[problem:CodeForces-690F2] constructive algorithms, hashing, trees\n[problem:CodeForces-643E] dp, math, probabilities, trees\n[problem:CodeForces-623D] greedy, math, probabilities\n[problem:CodeForces-616F] string suffix structures, strings\n[problem:CodeForces-605E] probabilities, shortest paths\n[problem:CodeForces-592E] binary search, geometry, two pointers\n[problem:CodeForces-578E] constructive algorithms, greedy\n[problem:CodeForces-578D] dp, greedy\n[problem:CodeForces-576D] dp, matrices\n[problem:CodeForces-575C] bitmasks, brute force, graph matchings\n[problem:CodeForces-575A] data structures, math, matrices\n[problem:CodeForces-549E] geometry, math\n[problem:CodeForces-524F] data structures, greedy, hashing, string suffix structures, strings\n[problem:CodeForces-513F1] flows\n[problem:CodeForces-513E2] dp\n[problem:CodeForces-504D] bitmasks\n[problem:CodeForces-500F] divide and conquer, dp\n[problem:CodeForces-498E] dp, matrices\n[problem:CodeForces-494D] data structures, dfs and similar, dp, trees\n[problem:CodeForces-487D] data structures\n[problem:CodeForces-482D] combinatorics, dp, trees\n[problem:CodeForces-477D] dp, strings\n[problem:CodeForces-475E] dfs and similar\n[problem:CodeForces-472F] constructive algorithms, math, matrices\n[problem:CodeForces-471E] data structures, dsu\n[problem:CodeForces-464D] dp, probabilities\n[problem:CodeForces-460E] brute force, geometry, math, sortings\n[problem:CodeForces-457D] combinatorics, math, probabilities\n[problem:CodeForces-455D] data structures\n[problem:CodeForces-452F] data structures, divide and conquer, hashing\n[problem:CodeForces-444E] binary search, dsu, trees\n[problem:CodeForces-407D] dp, hashing\n[problem:CodeForces-388D] math\n[problem:CodeForces-383E] combinatorics, divide and conquer, dp\n[problem:CodeForces-367E] combinatorics, dp\n[problem:CodeForces-356D] bitmasks, constructive algorithms, dp, greedy\n[problem:CodeForces-351D] data structures\n[problem:CodeForces-345F] *special\n[problem:CodeForces-345E] *special\n[problem:CodeForces-339E] constructive algorithms, dfs and similar, greedy\n[problem:CodeForces-336E] bitmasks, combinatorics, dp, implementation\n[problem:CodeForces-333C] brute force, constructive algorithms\n[problem:CodeForces-309D] brute force, geometry\n[problem:CodeForces-293E] data structures, divide and conquer, trees\n[problem:CodeForces-293D] geometry, math, probabilities, two pointers\n[problem:CodeForces-293B] brute force, combinatorics\n[problem:CodeForces-267C] math, matrices\n[problem:CodeForces-256D] dp\n[problem:CodeForces-251D] bitmasks, math\n[problem:CodeForces-249D] data structures, dp, geometry, math, sortings\n[problem:CodeForces-243D] data structures, dp, geometry, two pointers\n[problem:CodeForces-241B] binary search, bitmasks, data structures, math\n[problem:CodeForces-235C] data structures, string suffix structures, strings\n[problem:CodeForces-213E] data structures, hashing, strings\n[problem:CodeForces-207C3] data structures\n[problem:CodeForces-198D] constructive algorithms\n[problem:CodeForces-191D] graphs, greedy\n[problem:CodeForces-183D] dp, greedy, probabilities\n[problem:CodeForces-132E] flows, graphs\n[problem:CodeForces-113E] combinatorics, implementation, math\n[problem:CodeForces-113D] math, matrices, probabilities\n[problem:CodeForces-109E] brute force, math\n[problem:CodeForces-107E] geometry, probabilities\n[problem:CodeForces-105D] brute force, dsu, implementation\n[problem:CodeForces-98E] dp, games, math, probabilities\n[problem:CodeForces-97D] bitmasks, brute force, implementation\n[problem:CodeForces-86E] brute force, math, matrices\n[problem:CodeForces-81E] dfs and similar, dp, dsu, graphs, implementation, trees\n[problem:CodeForces-76C] bitmasks, dp, math\n[problem:CodeForces-70E] dp, implementation, trees\n[problem:CodeForces-70D] data structures, geometry\n[problem:CodeForces-62E] dp, flows\n[problem:CodeForces-54E] geometry\n[problem:CodeForces-48G] dp, trees, two pointers\n[problem:CodeForces-44F] geometry, graphs\n[problem:CodeForces-42E] dfs and similar, graphs, trees\n[problem:CodeForces-13E] data structures, dsu\n\n## 2800\n\n[problem:CodeForces-1943D2] combinatorics, dp\n[problem:CodeForces-1942G] combinatorics, dp, math\n[problem:CodeForces-1938L]\n[problem:CodeForces-1938I]\n[problem:CodeForces-1935F] binary search, constructive algorithms, data structures, dfs and similar, dsu, greedy, implementation, trees\n[problem:CodeForces-1923F] binary search, brute force, greedy, hashing, implementation, string suffix structures, strings\n[problem:CodeForces-1919F2] data structures, dp, flows, greedy, matrices\n[problem:CodeForces-1913F] binary search, data structures, hashing, string suffix structures, strings\n[problem:CodeForces-1906D] binary search, geometry\n[problem:CodeForces-1904F] data structures, dfs and similar, graphs, implementation, trees\n[problem:CodeForces-1900F] binary search, data structures, implementation\n[problem:CodeForces-1884E] greedy, implementation, math\n[problem:CodeForces-1879F] brute force, data structures, number theory\n[problem:CodeForces-1874D] divide and conquer, dp, math, probabilities\n[problem:CodeForces-1866J] dp\n[problem:CodeForces-1863G] combinatorics, dp, graphs, math\n[problem:CodeForces-1852D] constructive algorithms, dp, greedy\n[problem:CodeForces-1845F] dp, fft, math, number theory\n[problem:CodeForces-1844F2] binary search, constructive algorithms, data structures, greedy, math, sortings\n[problem:CodeForces-1842G] combinatorics, dp, math, probabilities\n[problem:CodeForces-1830D] brute force, dp, trees\n[problem:CodeForces-1827D] data structures, dfs and similar, greedy, trees\n[problem:CodeForces-1826F] geometry, interactive, math, probabilities\n[problem:CodeForces-1819D] brute force, data structures, dp, two pointers\n[problem:CodeForces-1810F] data structures, math, sortings, trees\n[problem:CodeForces-1809G] combinatorics, dp, math\n[problem:CodeForces-1808E3] brute force, combinatorics, dp, math\n[problem:CodeForces-1783G] data structures, divide and conquer, implementation, trees\n[problem:CodeForces-1776D] constructive algorithms, greedy, math\n[problem:CodeForces-1773G] bitmasks, combinatorics, dp, fft, math, probabilities\n[problem:CodeForces-1766F] flows\n[problem:CodeForces-1765I] implementation, shortest paths\n[problem:CodeForces-1749F] data structures, dfs and similar, trees\n[problem:CodeForces-1746F] data structures, hashing, probabilities\n[problem:CodeForces-1732E] data structures, dp, math, number theory\n[problem:CodeForces-1725I] combinatorics, dsu, trees\n[problem:CodeForces-1721F] brute force, constructive algorithms, dfs and similar, flows, graph matchings, graphs, interactive\n[problem:CodeForces-1698F] constructive algorithms, graphs, implementation, math\n[problem:CodeForces-1697F] 2-sat, constructive algorithms, graphs, implementation\n[problem:CodeForces-1693D] brute force, data structures, divide and conquer, dp, greedy\n[problem:CodeForces-1685D1] constructive algorithms, dfs and similar, dsu\n[problem:CodeForces-1684G] constructive algorithms, flows, graph matchings, math, number theory\n[problem:CodeForces-1672F2] constructive algorithms, dfs and similar, graphs\n[problem:CodeForces-1654F] bitmasks, data structures, divide and conquer, greedy, hashing, sortings, strings\n[problem:CodeForces-1648D] data structures, divide and conquer, dp, implementation, shortest paths\n[problem:CodeForces-1635F] data structures, greedy\n[problem:CodeForces-1633F] data structures, divide and conquer, interactive, trees\n[problem:CodeForces-1626F] combinatorics, dp, math, number theory, probabilities\n[problem:CodeForces-1625E2] binary search, data structures, dfs and similar, graphs, trees\n[problem:CodeForces-1620F] dp, greedy\n[problem:CodeForces-1615F] combinatorics, dp, math\n[problem:CodeForces-1612F] brute force, dp, greedy, shortest paths\n[problem:CodeForces-1609F] data structures, divide and conquer, meet-in-the-middle, two pointers\n[problem:CodeForces-1608E] binary search, implementation, sortings\n[problem:CodeForces-1606F] brute force, dp, trees\n[problem:CodeForces-1592F2] constructive algorithms, flows, graph matchings, greedy\n[problem:CodeForces-1578K] brute force, graphs, implementation\n[problem:CodeForces-1578B] data structures, dsu\n[problem:CodeForces-1578A] constructive algorithms, graphs, shortest paths\n[problem:CodeForces-1572D] flows, graph matchings, graphs, greedy\n[problem:CodeForces-1557E] brute force, constructive algorithms, interactive\n[problem:CodeForces-1545C] 2-sat, brute force, combinatorics, constructive algorithms, graph matchings, graphs\n[problem:CodeForces-1525F] brute force, dp, flows, graph matchings\n[problem:CodeForces-1510F]\n[problem:CodeForces-1491G] constructive algorithms, graphs, math\n[problem:CodeForces-1488H] *special, combinatorics, data structures\n[problem:CodeForces-1477D] constructive algorithms, dfs and similar, graphs\n[problem:CodeForces-1473G] combinatorics, dp, fft, math\n[problem:CodeForces-1455F] dp, greedy\n[problem:CodeForces-1442D] data structures, divide and conquer, dp, greedy\n[problem:CodeForces-1436F] combinatorics, math, number theory\n[problem:CodeForces-1425I] data structures\n[problem:CodeForces-1423M] interactive\n[problem:CodeForces-1419F] binary search, data structures, dfs and similar, dsu, graphs, implementation\n[problem:CodeForces-1413F] data structures, trees\n[problem:CodeForces-1404E] flows, graph matchings, graphs\n[problem:CodeForces-1404D] constructive algorithms, dfs and similar, interactive, math, number theory\n[problem:CodeForces-1400F] brute force, dfs and similar, dp, string suffix structures, strings\n[problem:CodeForces-1394D] dp, greedy, sortings, trees\n[problem:CodeForces-1393E1] dp, hashing, implementation, string suffix structures, strings\n[problem:CodeForces-1389G] dfs and similar, dp, graphs, trees\n[problem:CodeForces-1386C] *special, bitmasks, data structures, divide and conquer, dsu\n[problem:CodeForces-1383E] combinatorics, data structures, dp\n[problem:CodeForces-1383D] brute force, constructive algorithms, graphs, greedy, sortings\n[problem:CodeForces-1379F2] data structures, divide and conquer\n[problem:CodeForces-1379E] constructive algorithms, divide and conquer, dp, math, trees\n[problem:CodeForces-1375G] brute force, constructive algorithms, dfs and similar, graph matchings, graphs, trees\n[problem:CodeForces-1371F] data structures, divide and conquer, implementation\n[problem:CodeForces-1365G] bitmasks, combinatorics, constructive algorithms, interactive, math\n[problem:CodeForces-1327G] bitmasks, dp, string suffix structures\n[problem:CodeForces-1322D] bitmasks, dp\n[problem:CodeForces-1316F] data structures, divide and conquer, probabilities\n[problem:CodeForces-1310C] binary search, dp, strings\n[problem:CodeForces-1303F] dsu, implementation\n[problem:CodeForces-1291F] graphs, interactive\n[problem:CodeForces-1286C2] brute force, constructive algorithms, hashing, interactive, math\n[problem:CodeForces-1279F] binary search, dp\n[problem:CodeForces-1267D] constructive algorithms\n[problem:CodeForces-1218A] dp, graphs\n[problem:CodeForces-1214H] constructive algorithms, dfs and similar, trees\n[problem:CodeForces-1208G] greedy, math, number theory\n[problem:CodeForces-1155F] brute force, dp, graphs\n[problem:CodeForces-1152F1] bitmasks, dp, matrices\n[problem:CodeForces-1142D] dp\n[problem:CodeForces-1109C] binary search, data structures, implementation\n[problem:CodeForces-1098D] data structures\n[problem:CodeForces-1088F] data structures, trees\n[problem:CodeForces-1082F] dp, strings, trees\n[problem:CodeForces-1067E] dp, graph matchings, math, trees\n[problem:CodeForces-1039D] data structures, dp, trees\n[problem:CodeForces-1033F] bitmasks, brute force, fft, math\n[problem:CodeForces-1033E] binary search, constructive algorithms, dfs and similar, graphs, interactive\n[problem:CodeForces-1031F] brute force, graphs, math\n[problem:CodeForces-1012D] constructive algorithms, strings\n[problem:CodeForces-986E] brute force, data structures, math, number theory, trees\n[problem:CodeForces-983E] binary search, data structures, trees\n[problem:CodeForces-962G] data structures, dsu, geometry, trees\n[problem:CodeForces-913F] dp, graphs, math, probabilities\n[problem:CodeForces-908G] dp, math\n[problem:CodeForces-887E] binary search, geometry, sortings\n[problem:CodeForces-869D] brute force, dfs and similar, graphs\n[problem:CodeForces-859F] greedy\n[problem:CodeForces-850F] math\n[problem:CodeForces-850E] bitmasks, brute force, divide and conquer, fft, math\n[problem:CodeForces-850D] constructive algorithms, dp, graphs, greedy, math\n[problem:CodeForces-842E] binary search, dfs and similar, divide and conquer, graphs, trees\n[problem:CodeForces-838F]\n[problem:CodeForces-838C] dp, games\n[problem:CodeForces-833D] data structures, divide and conquer, implementation, trees\n[problem:CodeForces-830D] combinatorics, dp, graphs, trees\n[problem:CodeForces-819E] constructive algorithms, graphs\n[problem:CodeForces-815D] binary search, combinatorics, data structures, geometry\n[problem:CodeForces-802F] math, probabilities\n[problem:CodeForces-796F] bitmasks, data structures, greedy\n[problem:CodeForces-794F] data structures\n[problem:CodeForces-794E] games, math\n[problem:CodeForces-776F] constructive algorithms, data structures, divide and conquer, geometry, graphs, implementation, trees\n[problem:CodeForces-762F] combinatorics, graphs, trees\n[problem:CodeForces-757F] data structures, graphs, shortest paths\n[problem:CodeForces-750F] constructive algorithms, implementation, interactive, trees\n[problem:CodeForces-736D] math, matrices\n[problem:CodeForces-722F] chinese remainder theorem, data structures, implementation, number theory, two pointers\n[problem:CodeForces-717I] geometry\n[problem:CodeForces-702F] data structures\n[problem:CodeForces-698E]\n[problem:CodeForces-685E] bitmasks, brute force, divide and conquer, graphs\n[problem:CodeForces-671C] data structures, number theory\n[problem:CodeForces-652F] constructive algorithms, math\n[problem:CodeForces-639E] binary search, greedy, math, sortings\n[problem:CodeForces-633G] bitmasks, data structures, dfs and similar, math, number theory\n[problem:CodeForces-625E] data structures, greedy\n[problem:CodeForces-620F] data structures, strings, trees\n[problem:CodeForces-613D] dfs and similar, divide and conquer, dp, graphs, sortings, trees\n[problem:CodeForces-601E] data structures, dp\n[problem:CodeForces-600F] graphs\n[problem:CodeForces-581E] dp, greedy\n[problem:CodeForces-575I] data structures\n[problem:CodeForces-575E] geometry\n[problem:CodeForces-568D] brute force, geometry, math\n[problem:CodeForces-559D] combinatorics, geometry, probabilities\n[problem:CodeForces-555E] dfs and similar, graphs, trees\n[problem:CodeForces-549F] data structures, divide and conquer\n[problem:CodeForces-547E] data structures, string suffix structures, strings, trees\n[problem:CodeForces-521D] greedy\n[problem:CodeForces-516D] dfs and similar, dp, dsu, trees, two pointers\n[problem:CodeForces-513F2] flows\n[problem:CodeForces-493E] math\n[problem:CodeForces-480E] data structures, divide and conquer\n[problem:CodeForces-472G] bitmasks, data structures, fft\n[problem:CodeForces-472E] constructive algorithms, implementation\n[problem:CodeForces-461D] dsu, math\n[problem:CodeForces-446D] math, matrices, probabilities\n[problem:CodeForces-436D] dp\n[problem:CodeForces-418D] data structures, graphs, trees\n[problem:CodeForces-406E] implementation, math, two pointers\n[problem:CodeForces-377E] dp, geometry\n[problem:CodeForces-360E] graphs, greedy, shortest paths\n[problem:CodeForces-348E] dfs and similar, dp, trees\n[problem:CodeForces-335E] dp, math, probabilities\n[problem:CodeForces-325E] combinatorics, dfs and similar, dsu, graphs, greedy\n[problem:CodeForces-319D] greedy, hashing, string suffix structures, strings\n[problem:CodeForces-301E] dp\n[problem:CodeForces-290F] *special, dfs and similar, graphs, greedy\n[problem:CodeForces-288E] dp, implementation, math\n[problem:CodeForces-286E] constructive algorithms, fft, math\n[problem:CodeForces-283E] combinatorics, data structures, math\n[problem:CodeForces-280D] data structures, flows, graphs, implementation\n[problem:CodeForces-277D] dp, probabilities\n[problem:CodeForces-261E] brute force, dp, two pointers\n[problem:CodeForces-240E] dfs and similar, graphs, greedy\n[problem:CodeForces-217E] data structures, dsu, trees\n[problem:CodeForces-204E] data structures, implementation, string suffix structures, two pointers\n[problem:CodeForces-196D] data structures, greedy, hashing, strings\n[problem:CodeForces-187D] data structures\n[problem:CodeForces-163E] data structures, dfs and similar, dp, strings, trees\n[problem:CodeForces-83E] bitmasks, dp\n[problem:CodeForces-79D] bitmasks, dp, shortest paths\n[problem:CodeForces-77E] geometry\n[problem:CodeForces-74E] constructive algorithms\n[problem:CodeForces-51F] dfs and similar, dp, graphs, trees\n[problem:CodeForces-48H] constructive algorithms\n[problem:CodeForces-48F] greedy, sortings\n[problem:CodeForces-30E] binary search, constructive algorithms, data structures, greedy, hashing, strings\n[problem:CodeForces-28E] geometry, math\n[problem:CodeForces-19D] data structures\n[problem:CodeForces-11E] binary search, dp, greedy\n[problem:CodeForces-10D] dp\n\n## 2900\n\n[problem:CodeForces-1943E1] binary search, brute force, greedy\n[problem:CodeForces-1928F] combinatorics, data structures, implementation, math\n[problem:CodeForces-1916F] constructive algorithms, dfs and similar, graphs, greedy\n[problem:CodeForces-1910J] *special\n[problem:CodeForces-1906I] graph matchings\n[problem:CodeForces-1906G] games, number theory\n[problem:CodeForces-1901F] binary search, geometry, two pointers\n[problem:CodeForces-1870F] binary search, math\n[problem:CodeForces-1860F] data structures, geometry, implementation, math, sortings\n[problem:CodeForces-1847E] brute force, combinatorics, implementation, interactive, math, probabilities\n[problem:CodeForces-1835D] dfs and similar, graphs, math, number theory\n[problem:CodeForces-1810H] combinatorics, math\n[problem:CodeForces-1806F2] greedy, math, sortings\n[problem:CodeForces-1806F1] greedy, math, number theory, sortings\n[problem:CodeForces-1796F] brute force, math, number theory\n[problem:CodeForces-1792F2] brute force, combinatorics, divide and conquer, dp, fft, graphs\n[problem:CodeForces-1773J] constructive algorithms, math\n[problem:CodeForces-1768F] dp, greedy\n[problem:CodeForces-1765J] graph matchings, math\n[problem:CodeForces-1764G1] binary search, interactive\n[problem:CodeForces-1747E] combinatorics, dp, math\n[problem:CodeForces-1738G] constructive algorithms, dp, greedy, math\n[problem:CodeForces-1735F] data structures, geometry\n[problem:CodeForces-1726F] data structures, greedy, schedules, shortest paths\n[problem:CodeForces-1725D] binary search, bitmasks, math\n[problem:CodeForces-1713F] bitmasks, combinatorics, constructive algorithms, dp, math\n[problem:CodeForces-1705F] bitmasks, constructive algorithms, interactive, probabilities\n[problem:CodeForces-1698G] bitmasks, math, matrices, meet-in-the-middle, number theory\n[problem:CodeForces-1687D] binary search, brute force, data structures, dsu, implementation, math\n[problem:CodeForces-1677E] data structures\n[problem:CodeForces-1667D] constructive algorithms, dfs and similar, dp, trees\n[problem:CodeForces-1654G] data structures, dfs and similar, graphs, greedy, shortest paths, trees\n[problem:CodeForces-1646F] constructive algorithms, greedy, implementation\n[problem:CodeForces-1644F] combinatorics, fft, math, number theory\n[problem:CodeForces-1630E] combinatorics, math, number theory, probabilities\n[problem:CodeForces-1622F] constructive algorithms, hashing, math, number theory\n[problem:CodeForces-1616F] brute force, graphs, math, matrices\n[problem:CodeForces-1605F] combinatorics, dp\n[problem:CodeForces-1601E] data structures, dp, greedy\n[problem:CodeForces-1580D] brute force, divide and conquer, dp, greedy, trees\n[problem:CodeForces-1578F] geometry\n[problem:CodeForces-1575F] math\n[problem:CodeForces-1571H] *special, geometry, probabilities\n[problem:CodeForces-1562F] interactive, math, number theory, probabilities\n[problem:CodeForces-1553H] bitmasks, divide and conquer, trees\n[problem:CodeForces-1540C2] dp, math\n[problem:CodeForces-1528E] combinatorics, dp, trees\n[problem:CodeForces-1510C] dfs and similar, graph matchings, graphs\n[problem:CodeForces-1500D] data structures, sortings, two pointers\n[problem:CodeForces-1494F] brute force, constructive algorithms, dfs and similar, graphs, implementation\n[problem:CodeForces-1487F] dp, greedy, shortest paths\n[problem:CodeForces-1479D] binary search, bitmasks, brute force, data structures, probabilities, trees\n[problem:CodeForces-1468B] data structures, dsu\n[problem:CodeForces-1455G] data structures, dp\n[problem:CodeForces-1452F] constructive algorithms, greedy\n[problem:CodeForces-1450H1] combinatorics, fft, math\n[problem:CodeForces-1444D] constructive algorithms, dp, geometry\n[problem:CodeForces-1431I] *special, strings\n[problem:CodeForces-1428G1] dp, greedy\n[problem:CodeForces-1415F] dp\n[problem:CodeForces-1402B] *special, geometry, sortings\n[problem:CodeForces-1392G] bitmasks, dfs and similar, dp, math, shortest paths\n[problem:CodeForces-1387C] *special, dp, shortest paths, string suffix structures\n[problem:CodeForces-1386B] *special, data structures, geometry, math, sortings\n[problem:CodeForces-1372E] dp, greedy, two pointers\n[problem:CodeForces-1361D] greedy, implementation, math, trees\n[problem:CodeForces-1359F] binary search, brute force, data structures, geometry, math\n[problem:CodeForces-1346I] *special, dp\n[problem:CodeForces-1334G] bitmasks, brute force, fft\n[problem:CodeForces-1310E] dp\n[problem:CodeForces-1288F] constructive algorithms, flows\n[problem:CodeForces-1285F] binary search, combinatorics, number theory\n[problem:CodeForces-1280E] math\n[problem:CodeForces-1276D] dp, trees\n[problem:CodeForces-1266F] dfs and similar, graphs\n[problem:CodeForces-1264D2] combinatorics, probabilities\n[problem:CodeForces-1221G] bitmasks, brute force, combinatorics, dp, meet-in-the-middle\n[problem:CodeForces-1218H] dfs and similar\n[problem:CodeForces-1201E1] graphs, interactive, shortest paths\n[problem:CodeForces-1198F] greedy, number theory, probabilities\n[problem:CodeForces-1172D] constructive algorithms\n[problem:CodeForces-1146H] dp, geometry\n[problem:CodeForces-1129D] data structures, dp\n[problem:CodeForces-1090H] graphs\n[problem:CodeForces-1085G] combinatorics, data structures, dp\n[problem:CodeForces-1083C] data structures, trees\n[problem:CodeForces-1062F] dfs and similar, graphs\n[problem:CodeForces-1060F] combinatorics, dp\n[problem:CodeForces-1056G] brute force, data structures, graphs\n[problem:CodeForces-1055F] strings, trees\n[problem:CodeForces-1051G] data structures, dsu, greedy\n[problem:CodeForces-1038F] dp, strings\n[problem:CodeForces-1032G]\n[problem:CodeForces-1030G] number theory\n[problem:CodeForces-1028H] math\n[problem:CodeForces-1028F] brute force\n[problem:CodeForces-997D] combinatorics, divide and conquer, trees\n[problem:CodeForces-980F] dp, graphs, trees\n[problem:CodeForces-960G] combinatorics, dp, fft, math\n[problem:CodeForces-955E]\n[problem:CodeForces-938G] bitmasks, data structures, dsu, graphs\n[problem:CodeForces-933D] brute force, combinatorics, math\n[problem:CodeForces-932G] dp, string suffix structures, strings\n[problem:CodeForces-930E] data structures, dp, math\n[problem:CodeForces-927A] *special, interactive\n[problem:CodeForces-925E] data structures, trees\n[problem:CodeForces-917C] combinatorics, dp, matrices\n[problem:CodeForces-896D] chinese remainder theorem, combinatorics, math, number theory\n[problem:CodeForces-886F] geometry\n[problem:CodeForces-878D] bitmasks\n[problem:CodeForces-871E] graphs, greedy, trees\n[problem:CodeForces-862F] data structures, strings\n[problem:CodeForces-848D] combinatorics, dp, flows, graphs\n[problem:CodeForces-819D] number theory\n[problem:CodeForces-819C] number theory\n[problem:CodeForces-815E] binary search, constructive algorithms, implementation\n[problem:CodeForces-809D] data structures, dp\n[problem:CodeForces-802O] binary search, data structures, flows\n[problem:CodeForces-793E] constructive algorithms, dfs and similar, dp, trees\n[problem:CodeForces-788E] data structures\n[problem:CodeForces-776G] bitmasks, combinatorics, dp\n[problem:CodeForces-775A] *special\n[problem:CodeForces-763E] data structures, divide and conquer, dsu\n[problem:CodeForces-763D] data structures, graphs, hashing, shortest paths, trees\n[problem:CodeForces-741D] data structures, dfs and similar, trees\n[problem:CodeForces-736E] constructive algorithms, flows, greedy, math\n[problem:CodeForces-725F] games, greedy\n[problem:CodeForces-724E] dp, flows, greedy\n[problem:CodeForces-722E] combinatorics, dp\n[problem:CodeForces-718D] dp, hashing, trees\n[problem:CodeForces-717A] combinatorics, math, number theory\n[problem:CodeForces-708D] flows\n[problem:CodeForces-704C] dp, graphs, implementation, math\n[problem:CodeForces-687E] dfs and similar, graphs\n[problem:CodeForces-685C] binary search, math\n[problem:CodeForces-679D] brute force, dfs and similar, graphs, implementation, math, probabilities\n[problem:CodeForces-671D] data structures, dp, greedy\n[problem:CodeForces-643F] dp, math, meet-in-the-middle\n[problem:CodeForces-643D]\n[problem:CodeForces-623C] binary search, dp\n[problem:CodeForces-611G] geometry, two pointers\n[problem:CodeForces-603D] geometry, math\n[problem:CodeForces-598F] geometry\n[problem:CodeForces-587E] data structures\n[problem:CodeForces-585E] combinatorics, math, number theory\n[problem:CodeForces-536D] dp, games\n[problem:CodeForces-512E] constructive algorithms, divide and conquer\n[problem:CodeForces-512D] dp, trees\n[problem:CodeForces-505E] binary search, greedy\n[problem:CodeForces-497E] dp, matrices\n[problem:CodeForces-497D] brute force, geometry, math\n[problem:CodeForces-478E] brute force, dfs and similar, meet-in-the-middle, sortings\n[problem:CodeForces-475F] data structures\n[problem:CodeForces-455E] data structures\n[problem:CodeForces-449E] dp, math, number theory\n[problem:CodeForces-434D] flows\n[problem:CodeForces-403E] data structures, implementation, trees\n[problem:CodeForces-364D] brute force, math, probabilities\n[problem:CodeForces-354D] dp\n[problem:CodeForces-343E] brute force, dfs and similar, divide and conquer, flows, graphs, greedy, trees\n[problem:CodeForces-338D] chinese remainder theorem, math, number theory\n[problem:CodeForces-331E1] constructive algorithms, graphs, implementation\n[problem:CodeForces-325D] dsu\n[problem:CodeForces-321D] dp, greedy, math\n[problem:CodeForces-314E] dp\n[problem:CodeForces-309E] binary search, greedy\n[problem:CodeForces-241D]\n[problem:CodeForces-238D] data structures, implementation\n[problem:CodeForces-232D] binary search, data structures, string suffix structures\n[problem:CodeForces-226E] data structures, trees\n[problem:CodeForces-217D] bitmasks, brute force, combinatorics, dfs and similar, math\n[problem:CodeForces-193E] brute force, math, matrices\n[problem:CodeForces-193D] data structures\n[problem:CodeForces-187E] data structures, greedy\n[problem:CodeForces-183E] greedy\n[problem:CodeForces-167E] dfs and similar, graphs, math, matrices\n[problem:CodeForces-163D] brute force\n[problem:CodeForces-145D] combinatorics, data structures, implementation\n[problem:CodeForces-138E] brute force, dp, two pointers\n[problem:CodeForces-128E] geometry, math\n[problem:CodeForces-126E] brute force, flows\n[problem:CodeForces-117E] data structures, divide and conquer, implementation, trees\n[problem:CodeForces-111E]\n[problem:CodeForces-103E] flows, graph matchings\n[problem:CodeForces-89E] greedy\n[problem:CodeForces-79E] math\n[problem:CodeForces-73F] brute force, geometry\n[problem:CodeForces-68E] geometry\n[problem:CodeForces-65E] dfs and similar, implementation\n[problem:CodeForces-19E] dfs and similar, divide and conquer, dsu\n[problem:CodeForces-17E] strings\n\n## 3000\n\n[problem:CodeForces-1956F] constructive algorithms, data structures, dsu, graphs, sortings\n[problem:CodeForces-1938B]\n[problem:CodeForces-1934E] brute force, constructive algorithms, number theory\n[problem:CodeForces-1920F2] binary search, data structures, dsu, geometry, graphs, trees\n[problem:CodeForces-1909G] hashing, strings\n[problem:CodeForces-1906C] interactive\n[problem:CodeForces-1889D] brute force, dfs and similar, graphs, implementation, trees\n[problem:CodeForces-1874E] dp, math\n[problem:CodeForces-1868D] constructive algorithms, graphs, greedy, implementation, trees\n[problem:CodeForces-1854E] brute force, constructive algorithms, dp, greedy, math\n[problem:CodeForces-1854D] binary search, interactive, trees\n[problem:CodeForces-1844G] bitmasks, constructive algorithms, data structures, dfs and similar, implementation, math, matrices, number theory, trees\n[problem:CodeForces-1842H] bitmasks, dp, graphs, math, probabilities\n[problem:CodeForces-1838F] binary search, constructive algorithms, interactive\n[problem:CodeForces-1824D] data structures\n[problem:CodeForces-1801E] data structures, divide and conquer, dsu, hashing, trees\n[problem:CodeForces-1797F] data structures, dfs and similar, divide and conquer, dsu, trees\n[problem:CodeForces-1787G] brute force, data structures, trees\n[problem:CodeForces-1779G] constructive algorithms, graphs, shortest paths\n[problem:CodeForces-1776M] binary search, dp, greedy, trees\n[problem:CodeForces-1764G2] binary search, interactive\n[problem:CodeForces-1763F] data structures, dfs and similar, dp, dsu, graphs, trees\n[problem:CodeForces-1758F] constructive algorithms, data structures\n[problem:CodeForces-1748F] bitmasks, constructive algorithms\n[problem:CodeForces-1743G] bitmasks, combinatorics, constructive algorithms, data structures, dp, hashing, math\n[problem:CodeForces-1707D] combinatorics, dfs and similar, dp, math, trees\n[problem:CodeForces-1672I] data structures, greedy\n[problem:CodeForces-1667E] combinatorics, dp, fft, math\n[problem:CodeForces-1659F] dfs and similar, games, graphs, trees\n[problem:CodeForces-1651F] binary search, brute force, data structures\n[problem:CodeForces-1637G] constructive algorithms, greedy, math\n[problem:CodeForces-1616H] bitmasks, combinatorics, data structures, divide and conquer, dp, math\n[problem:CodeForces-1615H] binary search, constructive algorithms, data structures, divide and conquer, flows, graphs, shortest paths\n[problem:CodeForces-1610F] constructive algorithms, dfs and similar, graphs\n[problem:CodeForces-1609G] data structures, greedy, math\n[problem:CodeForces-1603D] divide and conquer, dp, number theory\n[problem:CodeForces-1583G] data structures, math\n[problem:CodeForces-1575C] data structures, fft, number theory\n[problem:CodeForces-1572E] binary search, dp, geometry\n[problem:CodeForces-1571J] *special\n[problem:CodeForces-1569F] brute force, dfs and similar, dp, graphs, hashing\n[problem:CodeForces-1558E] binary search, dfs and similar, graphs, greedy, meet-in-the-middle, shortest paths\n[problem:CodeForces-1552G] bitmasks, brute force, dfs and similar, sortings\n[problem:CodeForces-1545D] constructive algorithms, interactive, math\n[problem:CodeForces-1535F] binary search, brute force, data structures, hashing, implementation, strings\n[problem:CodeForces-1534F2] dfs and similar, dp, graphs, greedy\n[problem:CodeForces-1526F] constructive algorithms, interactive, probabilities\n[problem:CodeForces-1508D] constructive algorithms, geometry, sortings\n[problem:CodeForces-1476F] binary search, data structures, dp\n[problem:CodeForces-1474F] dp, math, matrices\n[problem:CodeForces-1446D2] data structures, greedy, two pointers\n[problem:CodeForces-1442E] binary search, constructive algorithms, dfs and similar, dp, greedy, trees\n[problem:CodeForces-1438F] interactive, probabilities, trees\n[problem:CodeForces-1428G2] dp, greedy\n[problem:CodeForces-1423I] bitmasks\n[problem:CodeForces-1418F] data structures, math, number theory, two pointers\n[problem:CodeForces-1411F] greedy, math\n[problem:CodeForces-1392H] combinatorics, dp, math, probabilities\n[problem:CodeForces-1381D] dfs and similar, dp, greedy, trees, two pointers\n[problem:CodeForces-1361E] dfs and similar, graphs, probabilities, trees\n[problem:CodeForces-1342F] bitmasks, brute force, dp\n[problem:CodeForces-1340E] graphs, interactive, probabilities\n[problem:CodeForces-1320E] data structures, dfs and similar, dp, shortest paths, trees\n[problem:CodeForces-1299D] bitmasks, combinatorics, dfs and similar, dp, graphs, graphs, math, trees\n[problem:CodeForces-1290D] constructive algorithms, graphs, interactive\n[problem:CodeForces-1267G] math, probabilities\n[problem:CodeForces-1252I]\n[problem:CodeForces-1252D] data structures, dp, strings, trees\n[problem:CodeForces-1250D] dp\n[problem:CodeForces-1236F] dfs and similar, graphs, math, probabilities\n[problem:CodeForces-1218G] constructive algorithms, graphs, shortest paths\n[problem:CodeForces-1218B] data structures, geometry\n[problem:CodeForces-1211I] *special, graphs\n[problem:CodeForces-1201E2] graphs, interactive, shortest paths\n[problem:CodeForces-1181E2] brute force, greedy, sortings\n[problem:CodeForces-1178G] data structures, dfs and similar\n[problem:CodeForces-1175G] data structures, divide and conquer, dp, geometry, two pointers\n[problem:CodeForces-1168D] dp, implementation, trees\n[problem:CodeForces-1163F] data structures, graphs, shortest paths\n[problem:CodeForces-1152F2] bitmasks, dp, matrices\n[problem:CodeForces-1149D] brute force, dp, graphs, greedy\n[problem:CodeForces-1147E] interactive\n[problem:CodeForces-1097G] combinatorics, dp, trees\n[problem:CodeForces-1076G] data structures, games\n[problem:CodeForces-1070M] constructive algorithms, divide and conquer, geometry\n[problem:CodeForces-1063E] constructive algorithms, math\n[problem:CodeForces-1028G] dp, interactive\n[problem:CodeForces-1019C] constructive algorithms, graphs\n[problem:CodeForces-1007C] binary search, interactive\n[problem:CodeForces-997E] data structures\n[problem:CodeForces-936D] dp, greedy\n[problem:CodeForces-914F] bitmasks, brute force, data structures, string suffix structures, strings\n[problem:CodeForces-891E] combinatorics, math, matrices\n[problem:CodeForces-889E] binary search, dp, math\n[problem:CodeForces-859G] math\n[problem:CodeForces-856F] greedy\n[problem:CodeForces-852H] dp, geometry\n[problem:CodeForces-843E] flows, graphs\n[problem:CodeForces-798E] constructive algorithms, data structures, graphs, sortings\n[problem:CodeForces-793F] data structures, divide and conquer, dp\n[problem:CodeForces-788D] constructive algorithms, divide and conquer, interactive\n[problem:CodeForces-778E] dp, sortings\n[problem:CodeForces-773E] data structures, sortings\n[problem:CodeForces-771E] dp, greedy\n[problem:CodeForces-739E] brute force, data structures, dp, flows, math, probabilities, sortings\n[problem:CodeForces-698F] combinatorics, number theory\n[problem:CodeForces-696E] data structures, dsu, trees\n[problem:CodeForces-683J] *special\n[problem:CodeForces-666D] brute force, geometry\n[problem:CodeForces-641F]\n[problem:CodeForces-627E] two pointers\n[problem:CodeForces-618F] constructive algorithms, two pointers\n[problem:CodeForces-603E] data structures, divide and conquer, dsu, math, trees\n[problem:CodeForces-587F] data structures, strings\n[problem:CodeForces-582E] bitmasks, dp, expression parsing\n[problem:CodeForces-573D] data structures, divide and conquer, dp\n[problem:CodeForces-568E] data structures, dp\n[problem:CodeForces-566C] dfs and similar, divide and conquer, trees\n[problem:CodeForces-559E] dp, sortings\n[problem:CodeForces-533D] data structures, dp\n[problem:CodeForces-533A] binary search, data structures, dfs and similar, greedy, trees\n[problem:CodeForces-526F] data structures, divide and conquer\n[problem:CodeForces-506E] combinatorics, dp, matrices, strings\n[problem:CodeForces-504E] binary search, dfs and similar, hashing, string suffix structures, trees\n[problem:CodeForces-464E] data structures, graphs, shortest paths\n[problem:CodeForces-461E] binary search, shortest paths, strings\n[problem:CodeForces-457E] constructive algorithms, flows, math\n[problem:CodeForces-453D] dp, matrices\n[problem:CodeForces-436F] brute force, data structures, dp\n[problem:CodeForces-434E] binary search, divide and conquer, sortings, trees\n[problem:CodeForces-429E] graphs\n[problem:CodeForces-375E] dp, implementation, math\n[problem:CodeForces-372E] combinatorics, geometry\n[problem:CodeForces-364E] divide and conquer, two pointers\n[problem:CodeForces-356E] dp, hashing, implementation, string suffix structures, strings\n[problem:CodeForces-346E] math, number theory\n[problem:CodeForces-341E] constructive algorithms, greedy\n[problem:CodeForces-335F] dp, greedy\n[problem:CodeForces-331D3] data structures, implementation, trees\n[problem:CodeForces-319E] data structures\n[problem:CodeForces-303E] dp, math, probabilities\n[problem:CodeForces-297E] data structures\n[problem:CodeForces-280E] brute force, data structures, dp, implementation, math\n[problem:CodeForces-274E] data structures, implementation\n[problem:CodeForces-264E] data structures, dp\n[problem:CodeForces-251E] dfs and similar, dp, implementation, trees\n[problem:CodeForces-243E] data structures\n[problem:CodeForces-235D] graphs\n[problem:CodeForces-232E] bitmasks, divide and conquer, dp\n[problem:CodeForces-223E] flows, geometry, graphs\n[problem:CodeForces-223D] geometry, graphs\n[problem:CodeForces-212A] flows, graphs\n[problem:CodeForces-185E] binary search, data structures\n[problem:CodeForces-175F] data structures, graphs, implementation, shortest paths\n[problem:CodeForces-167D] data structures, divide and conquer, graph matchings, graphs, greedy\n[problem:CodeForces-156E] brute force, dp\n[problem:CodeForces-154E] geometry\n[problem:CodeForces-150E] binary search, data structures, divide and conquer, trees\n[problem:CodeForces-142E] geometry\n[problem:CodeForces-135E] combinatorics\n[problem:CodeForces-57E] math, shortest paths\n\n## 3100\n\n[problem:CodeForces-1954F] combinatorics, dp, math\n[problem:CodeForces-1951G] combinatorics, math, probabilities\n[problem:CodeForces-1948G] bitmasks, brute force, dsu, graph matchings, trees\n[problem:CodeForces-1936D] binary search, bitmasks, data structures, greedy, two pointers\n[problem:CodeForces-1930G] data structures, dp, trees\n[problem:CodeForces-1924E] combinatorics, probabilities\n[problem:CodeForces-1912F] math, probabilities\n[problem:CodeForces-1895G] binary search, data structures, dp, flows, greedy\n[problem:CodeForces-1887E] binary search, constructive algorithms, graphs, interactive\n[problem:CodeForces-1882E2] constructive algorithms\n[problem:CodeForces-1866F] binary search, data structures, sortings\n[problem:CodeForces-1864G] combinatorics, constructive algorithms, implementation\n[problem:CodeForces-1815E] dp, math, number theory, strings\n[problem:CodeForces-1805F2] greedy, math, sortings, two pointers\n[problem:CodeForces-1784E] brute force, combinatorics, dp, games, probabilities\n[problem:CodeForces-1770F] bitmasks, combinatorics, dp, math, number theory\n[problem:CodeForces-1767F] data structures, trees\n[problem:CodeForces-1762G] constructive algorithms, sortings\n[problem:CodeForces-1761F1] dp, math\n[problem:CodeForces-1740G] constructive algorithms, dsu, sortings\n[problem:CodeForces-1728F] flows, graph matchings, greedy\n[problem:CodeForces-1666G] geometry, math\n[problem:CodeForces-1647F] dp, greedy\n[problem:CodeForces-1628E] binary search, data structures, dsu, trees\n[problem:CodeForces-1610I] games, trees\n[problem:CodeForces-1610H] data structures, dfs and similar, greedy, trees\n[problem:CodeForces-1599B]\n[problem:CodeForces-1578J] brute force, data structures, dfs and similar\n[problem:CodeForces-1566G] constructive algorithms, data structures, graphs, greedy, implementation, shortest paths\n[problem:CodeForces-1510A]\n[problem:CodeForces-1508E] brute force, constructive algorithms, data structures, dfs and similar, sortings, trees\n[problem:CodeForces-1503E] combinatorics, dp, math\n[problem:CodeForces-1499G] data structures, graphs, interactive\n[problem:CodeForces-1488J] *special, data structures, fft, math\n[problem:CodeForces-1488I] *special, flows\n[problem:CodeForces-1481F] dp, greedy, trees\n[problem:CodeForces-1476G] data structures, hashing, sortings, two pointers\n[problem:CodeForces-1463F] bitmasks, dp, math\n[problem:CodeForces-1458E] data structures, games\n[problem:CodeForces-1458D] data structures, graphs, greedy\n[problem:CodeForces-1439D] combinatorics, dp, fft\n[problem:CodeForces-1425C] math\n[problem:CodeForces-1423D]\n[problem:CodeForces-1383C] bitmasks, dp, graphs, trees\n[problem:CodeForces-1349F1] dp, fft, math\n[problem:CodeForces-1344E] data structures, trees\n[problem:CodeForces-1332G] data structures\n[problem:CodeForces-1329D] constructive algorithms, data structures\n[problem:CodeForces-1307G] flows, graphs, shortest paths\n[problem:CodeForces-1286F] brute force, constructive algorithms, dp, fft, implementation, math\n[problem:CodeForces-1286D] data structures, math, matrices, probabilities\n[problem:CodeForces-1261F] bitmasks, divide and conquer, math\n[problem:CodeForces-1250K] flows, graphs\n[problem:CodeForces-1250I] binary search, brute force, greedy, shortest paths\n[problem:CodeForces-1240F] graphs\n[problem:CodeForces-1239E] dp, implementation\n[problem:CodeForces-1225G] bitmasks, constructive algorithms, dp, greedy, number theory\n[problem:CodeForces-1211H] *special, binary search, dp, trees\n[problem:CodeForces-1210F1] brute force, probabilities\n[problem:CodeForces-1205E] combinatorics, strings\n[problem:CodeForces-1190E] binary search, greedy\n[problem:CodeForces-1188D] dp\n[problem:CodeForces-1184D2] math, matrices\n[problem:CodeForces-1184A3] fft, math, number theory\n[problem:CodeForces-1168E] constructive algorithms, math\n[problem:CodeForces-1167G] brute force, geometry\n[problem:CodeForces-1129E] binary search, interactive, trees\n[problem:CodeForces-1120F] data structures, dp, greedy\n[problem:CodeForces-1119G] constructive algorithms, implementation\n[problem:CodeForces-1110G] constructive algorithms, games, trees\n[problem:CodeForces-1103D] bitmasks, dp\n[problem:CodeForces-1089D] graphs\n[problem:CodeForces-1067D] dp, greedy, math, probabilities\n[problem:CodeForces-1044E] implementation\n[problem:CodeForces-1012E] dsu, math\n[problem:CodeForces-986D] fft, math\n[problem:CodeForces-981H] combinatorics, data structures, dp, fft, math\n[problem:CodeForces-963E] math\n[problem:CodeForces-960H] data structures, trees\n[problem:CodeForces-958A3]\n[problem:CodeForces-925F] binary search, flows\n[problem:CodeForces-923E] fft, math, matrices\n[problem:CodeForces-908H]\n[problem:CodeForces-896E] data structures, dsu\n[problem:CodeForces-891D] dfs and similar, dp, graph matchings, trees\n[problem:CodeForces-856E]\n[problem:CodeForces-855F] binary search, data structures\n[problem:CodeForces-830E] constructive algorithms, dp, graphs, implementation, math, trees\n[problem:CodeForces-809E] divide and conquer, math, number theory, trees\n[problem:CodeForces-804E] constructive algorithms\n[problem:CodeForces-792F] data structures, geometry\n[problem:CodeForces-780H] binary search, geometry, implementation, two pointers\n[problem:CodeForces-765F] data structures\n[problem:CodeForces-730F]\n[problem:CodeForces-720F] data structures\n[problem:CodeForces-720E] implementation\n[problem:CodeForces-720D] data structures, dp, sortings\n[problem:CodeForces-720C] constructive algorithms\n[problem:CodeForces-715D] constructive algorithms\n[problem:CodeForces-708E] dp, math\n[problem:CodeForces-704D] flows, greedy\n[problem:CodeForces-700D] data structures, greedy\n[problem:CodeForces-679E] data structures\n[problem:CodeForces-666E] data structures, string suffix structures\n[problem:CodeForces-662E] brute force, dp, greedy\n[problem:CodeForces-653G] combinatorics, math, number theory\n[problem:CodeForces-633H] data structures, implementation\n[problem:CodeForces-626G] data structures, dp, greedy, math\n[problem:CodeForces-594E] string suffix structures, strings\n[problem:CodeForces-587D] 2-sat, binary search\n[problem:CodeForces-571D] binary search, data structures, dsu, trees\n[problem:CodeForces-542B] data structures\n[problem:CodeForces-538G] constructive algorithms, math, sortings\n[problem:CodeForces-536E] data structures, divide and conquer, trees\n[problem:CodeForces-528E] geometry, sortings\n[problem:CodeForces-521E] dfs and similar, graphs\n[problem:CodeForces-516E] math, number theory\n[problem:CodeForces-513G3] dp\n[problem:CodeForces-477E] data structures\n[problem:CodeForces-468E] dp, graph matchings, math, meet-in-the-middle\n[problem:CodeForces-468D] graph matchings\n[problem:CodeForces-453E] data structures\n[problem:CodeForces-446E] math, matrices\n[problem:CodeForces-442E] geometry\n[problem:CodeForces-438E] combinatorics, divide and conquer, fft, number theory\n[problem:CodeForces-418E] data structures\n[problem:CodeForces-407E] data structures\n[problem:CodeForces-388E] geometry\n[problem:CodeForces-379G] dp\n[problem:CodeForces-331E2] constructive algorithms, dp\n[problem:CodeForces-329E] math\n[problem:CodeForces-317E] constructive algorithms, shortest paths\n[problem:CodeForces-269E] geometry, math, strings\n[problem:CodeForces-176E] data structures, dfs and similar, trees\n[problem:CodeForces-164E]\n[problem:CodeForces-164D] binary search, brute force\n\n## 3200\n\n[problem:CodeForces-1951I] binary search, constructive algorithms, flows, graphs, greedy\n[problem:CodeForces-1951H] binary search, dp, games, greedy, trees\n[problem:CodeForces-1896G] constructive algorithms, implementation, interactive, sortings\n[problem:CodeForces-1864H] dp, math, matrices\n[problem:CodeForces-1861F] binary search, bitmasks, flows, greedy\n[problem:CodeForces-1859F] data structures, dfs and similar, divide and conquer, graphs, shortest paths, trees\n[problem:CodeForces-1832F] binary search, dp\n[problem:CodeForces-1830F] data structures, dp\n[problem:CodeForces-1819E] interactive, math, probabilities, trees\n[problem:CodeForces-1810G] dp\n[problem:CodeForces-1799H] bitmasks, dfs and similar, dp\n[problem:CodeForces-1781H1]\n[problem:CodeForces-1781G] constructive algorithms, trees\n[problem:CodeForces-1776K] dp, math\n[problem:CodeForces-1774G] brute force, combinatorics, constructive algorithms, data structures, dp, trees\n[problem:CodeForces-1746E2] dp, interactive\n[problem:CodeForces-1712F] binary search, data structures, dfs and similar, trees\n[problem:CodeForces-1704H1] combinatorics, constructive algorithms, dp, fft, math\n[problem:CodeForces-1672G] constructive algorithms, graphs, math, matrices\n[problem:CodeForces-1666K] flows\n[problem:CodeForces-1656H] data structures, math, number theory\n[problem:CodeForces-1656G] constructive algorithms, graphs, math\n[problem:CodeForces-1648E] data structures, dfs and similar, divide and conquer, dsu, graphs, implementation, trees\n[problem:CodeForces-1638F] brute force, data structures, greedy, two pointers\n[problem:CodeForces-1621G] data structures, dp, math\n[problem:CodeForces-1608F] combinatorics, dp, implementation\n[problem:CodeForces-1603E] combinatorics, dp, math\n[problem:CodeForces-1599E] data structures, matrices\n[problem:CodeForces-1599D]\n[problem:CodeForces-1598G] hashing, math, string suffix structures, strings\n[problem:CodeForces-1584G] geometry\n[problem:CodeForces-1578D]\n[problem:CodeForces-1571I] *special, binary search, data structures\n[problem:CodeForces-1566H] constructive algorithms, dp, interactive, math, number theory\n[problem:CodeForces-1540D] binary search, brute force, data structures\n[problem:CodeForces-1523G] data structures, divide and conquer\n[problem:CodeForces-1519F] bitmasks, brute force, dfs and similar, dp, flows\n[problem:CodeForces-1517F] combinatorics, dp, trees\n[problem:CodeForces-1510H] dp\n[problem:CodeForces-1495E] brute force, data structures, greedy, implementation\n[problem:CodeForces-1482G] binary search, interactive\n[problem:CodeForces-1470E] binary search, combinatorics, data structures, dp, graphs, implementation, two pointers\n[problem:CodeForces-1446F] binary search, data structures, geometry\n[problem:CodeForces-1427F] data structures, greedy, trees\n[problem:CodeForces-1416E] binary search, data structures, dp, greedy\n[problem:CodeForces-1408I] dp, math\n[problem:CodeForces-1403C] *special, combinatorics, dp, implementation, math\n[problem:CodeForces-1396E] constructive algorithms, dfs and similar, trees\n[problem:CodeForces-1393E2] dp, hashing, implementation, string suffix structures, strings, two pointers\n[problem:CodeForces-1383F] flows, graphs\n[problem:CodeForces-1368G] data structures, geometry, graphs, trees\n[problem:CodeForces-1349D] math, probabilities\n[problem:CodeForces-1344F] matrices\n[problem:CodeForces-1336D] constructive algorithms, interactive\n[problem:CodeForces-1326F2] bitmasks, dp, math\n[problem:CodeForces-1286E] data structures, strings\n[problem:CodeForces-1284F] data structures, graph matchings, graphs, math, trees\n[problem:CodeForces-1268D] brute force, divide and conquer, graphs, math\n[problem:CodeForces-1267H] constructive algorithms\n[problem:CodeForces-1242E] constructive algorithms, graphs\n[problem:CodeForces-1223G] binary search, math, number theory\n[problem:CodeForces-1214G] bitmasks, data structures\n[problem:CodeForces-1210F2] brute force, probabilities\n[problem:CodeForces-1209G2] data structures\n[problem:CodeForces-1184C3]\n[problem:CodeForces-1179E] divide and conquer, interactive\n[problem:CodeForces-1149E] games, graphs\n[problem:CodeForces-1142E] graphs, interactive\n[problem:CodeForces-1119H] fft, math\n[problem:CodeForces-1109F] data structures, trees\n[problem:CodeForces-1091H] games\n[problem:CodeForces-1091G] interactive, math, number theory\n[problem:CodeForces-1089J] greedy, implementation\n[problem:CodeForces-1089B] graphs\n[problem:CodeForces-1081G] math, probabilities\n[problem:CodeForces-1056H] data structures, strings\n[problem:CodeForces-1045E] constructive algorithms, geometry\n[problem:CodeForces-1037H] data structures, string suffix structures\n[problem:CodeForces-1037G] games\n[problem:CodeForces-1034E] bitmasks, dp, math\n[problem:CodeForces-1025G] constructive algorithms, math\n[problem:CodeForces-1019E] data structures, divide and conquer, trees\n[problem:CodeForces-1017G] data structures\n[problem:CodeForces-1007D] 2-sat, data structures, trees\n[problem:CodeForces-993F]\n[problem:CodeForces-933E] constructive algorithms, dp\n[problem:CodeForces-924F] dp\n[problem:CodeForces-923F] constructive algorithms, graphs, trees\n[problem:CodeForces-92114]\n[problem:CodeForces-92113]\n[problem:CodeForces-92112]\n[problem:CodeForces-92111]\n[problem:CodeForces-92110]\n[problem:CodeForces-92109]\n[problem:CodeForces-92108]\n[problem:CodeForces-92107]\n[problem:CodeForces-92106]\n[problem:CodeForces-92105]\n[problem:CodeForces-92104]\n[problem:CodeForces-92103]\n[problem:CodeForces-92102]\n[problem:CodeForces-92101]\n[problem:CodeForces-913G] math, number theory\n[problem:CodeForces-863G]\n[problem:CodeForces-840E] trees\n[problem:CodeForces-827F] data structures, dp, graphs, shortest paths\n[problem:CodeForces-786E] data structures, flows, graphs, trees\n[problem:CodeForces-772E] binary search, divide and conquer, interactive, trees\n[problem:CodeForces-765G] brute force, dp, math, meet-in-the-middle, number theory\n[problem:CodeForces-756E] combinatorics, dp, math\n[problem:CodeForces-755G] combinatorics, divide and conquer, dp, fft, math, number theory\n[problem:CodeForces-750G] bitmasks, brute force, combinatorics, dp\n[problem:CodeForces-744E] strings, two pointers\n[problem:CodeForces-744D] geometry\n[problem:CodeForces-730L] data structures\n[problem:CodeForces-730K] graphs\n[problem:CodeForces-690F3] trees\n[problem:CodeForces-650E] data structures, dfs and similar, dsu, greedy, trees\n[problem:CodeForces-645G] binary search, geometry\n[problem:CodeForces-643G] data structures\n[problem:CodeForces-613E] dp, hashing, strings\n[problem:CodeForces-611H] constructive algorithms, flows, graphs\n[problem:CodeForces-590E] graph matchings, strings\n[problem:CodeForces-585F] dp, implementation, strings\n[problem:CodeForces-578F] matrices, trees\n[problem:CodeForces-573E] data structures, greedy\n[problem:CodeForces-571E] math\n[problem:CodeForces-566E] bitmasks, constructive algorithms, trees\n[problem:CodeForces-553E] dp, fft, graphs, math, probabilities\n[problem:CodeForces-543E] constructive algorithms, data structures\n[problem:CodeForces-538H] 2-sat, data structures, dfs and similar, greedy\n[problem:CodeForces-500G] number theory, trees\n[problem:CodeForces-494E] data structures, games\n[problem:CodeForces-487E] data structures, dfs and similar, graphs, trees\n[problem:CodeForces-482E] data structures, trees\n[problem:CodeForces-457F] dp, games, greedy, trees\n[problem:CodeForces-414E] data structures\n\n## 3300\n\n[problem:CodeForces-1943E2] binary search, greedy, two pointers\n[problem:CodeForces-1938D]\n[problem:CodeForces-1936F] binary search, geometry\n[problem:CodeForces-1930H] constructive algorithms, dfs and similar, interactive, trees\n[problem:CodeForces-1912I] geometry, math, two pointers\n[problem:CodeForces-1912C] constructive algorithms\n[problem:CodeForces-1886F] data structures, greedy\n[problem:CodeForces-1876E] constructive algorithms, data structures, dp, trees\n[problem:CodeForces-1870G] data structures\n[problem:CodeForces-1804H] bitmasks, dp\n[problem:CodeForces-1787H] binary search, data structures, dp, geometry\n[problem:CodeForces-1764G3] binary search, interactive\n[problem:CodeForces-1753E] binary search, brute force, greedy\n[problem:CodeForces-1750G] combinatorics, dp, math\n[problem:CodeForces-1740H] data structures, trees\n[problem:CodeForces-1738H] data structures, strings\n[problem:CodeForces-1737F] constructive algorithms, math, number theory\n[problem:CodeForces-1726G] combinatorics, data structures, greedy, sortings\n[problem:CodeForces-1718F] data structures, math, number theory\n[problem:CodeForces-1718D] data structures, graph matchings, greedy, math, trees\n[problem:CodeForces-1696G] brute force, data structures, geometry, math\n[problem:CodeForces-1666B]\n[problem:CodeForces-1666A]\n[problem:CodeForces-1641E] combinatorics, divide and conquer, fft, math\n[problem:CodeForces-1615G] constructive algorithms, graph matchings\n[problem:CodeForces-1610G] data structures, greedy, hashing\n[problem:CodeForces-1583H] data structures, divide and conquer, sortings, trees\n[problem:CodeForces-1580F] combinatorics, fft, math\n[problem:CodeForces-1578I] geometry, interactive\n[problem:CodeForces-1558F] data structures, sortings\n[problem:CodeForces-1556H] graphs, greedy, math, probabilities\n[problem:CodeForces-1556G] bitmasks, data structures, dsu, two pointers\n[problem:CodeForces-1552H] binary search, interactive, number theory\n[problem:CodeForces-1548D2] brute force, geometry, math, number theory\n[problem:CodeForces-1534G] data structures, dp, geometry, sortings\n[problem:CodeForces-1530G] constructive algorithms\n[problem:CodeForces-1528F] combinatorics, fft, math\n[problem:CodeForces-1523F] bitmasks, dp\n[problem:CodeForces-1517G] constructive algorithms, flows, graphs\n[problem:CodeForces-1500E] binary search, data structures\n[problem:CodeForces-1495F] constructive algorithms, data structures, dp, graphs, trees\n[problem:CodeForces-1477E] data structures, greedy\n[problem:CodeForces-1466H] combinatorics, dp, graphs, greedy, math\n[problem:CodeForces-1450H2] combinatorics, implementation, math\n[problem:CodeForces-1427G] flows, graphs\n[problem:CodeForces-1416F] flows, graph matchings, greedy, implementation\n[problem:CodeForces-1408H] binary search, data structures, flows, greedy\n[problem:CodeForces-1396D] data structures, sortings, two pointers\n[problem:CodeForces-1392I] fft, graphs, math\n[problem:CodeForces-1381E] geometry, math, sortings\n[problem:CodeForces-1375H] constructive algorithms, divide and conquer\n[problem:CodeForces-1368H1] dp, flows, greedy\n[problem:CodeForces-1361F] data structures, implementation, math\n[problem:CodeForces-1340F] brute force, data structures, hashing\n[problem:CodeForces-1329E] binary search, greedy\n[problem:CodeForces-1322E] data structures\n[problem:CodeForces-1307F] dfs and similar, dsu, trees\n[problem:CodeForces-1290E] data structures\n[problem:CodeForces-1284G] graphs\n[problem:CodeForces-1270H] data structures\n[problem:CodeForces-1266G] string suffix structures\n[problem:CodeForces-1254E] combinatorics, dfs and similar, dsu, trees\n[problem:CodeForces-1237H] constructive algorithms\n[problem:CodeForces-1209H] data structures, greedy, math\n[problem:CodeForces-1188E] combinatorics\n[problem:CodeForces-1172F] data structures\n[problem:CodeForces-1172E] data structures\n[problem:CodeForces-1148G] constructive algorithms, graphs, math, number theory, probabilities\n[problem:CodeForces-1083F] data structures\n[problem:CodeForces-1063F] data structures, dp, string suffix structures\n[problem:CodeForces-1060H] constructive algorithms\n[problem:CodeForces-1054G] constructive algorithms, greedy, math\n[problem:CodeForces-1017H] brute force\n[problem:CodeForces-986F] graphs, math, number theory, shortest paths\n[problem:CodeForces-983D] data structures\n[problem:CodeForces-949F] geometry, probabilities\n[problem:CodeForces-906E] dp, string suffix structures, strings\n[problem:CodeForces-901E] fft, math\n[problem:CodeForces-878E] combinatorics, dp\n[problem:CodeForces-868G] math\n[problem:CodeForces-865G] combinatorics, math, matrices\n[problem:CodeForces-865F] bitmasks, brute force, divide and conquer, math, meet-in-the-middle\n[problem:CodeForces-865E] bitmasks, brute force, dp, graphs\n[problem:CodeForces-855G] dfs and similar, dp, graphs, trees\n[problem:CodeForces-771F] geometry, two pointers\n[problem:CodeForces-768G] binary search, data structures\n[problem:CodeForces-737F] constructive algorithms, math\n[problem:CodeForces-737E] graph matchings, graphs, greedy, schedules\n[problem:CodeForces-725G]\n[problem:CodeForces-718E] bitmasks, graphs\n[problem:CodeForces-713E] binary search, dp\n[problem:CodeForces-704E] data structures, geometry, trees\n[problem:CodeForces-700E] string suffix structures, strings\n[problem:CodeForces-696F] binary search, geometry, two pointers\n[problem:CodeForces-671E] data structures, greedy\n[problem:CodeForces-639F] data structures, dfs and similar, graphs, trees\n[problem:CodeForces-623E] combinatorics, dp, fft, math\n[problem:CodeForces-618G] dp, math, matrices, probabilities\n[problem:CodeForces-607E] binary search, geometry\n[problem:CodeForces-582D] dp, math, number theory\n[problem:CodeForces-576E] binary search, data structures\n[problem:CodeForces-526G] greedy, trees\n\n## 3400\n\n[problem:CodeForces-1936E] divide and conquer, fft, math\n[problem:CodeForces-1896H1] brute force, divide and conquer, dp, fft, math, number theory\n[problem:CodeForces-1887F] constructive algorithms\n[problem:CodeForces-1852E] constructive algorithms, data structures, greedy\n[problem:CodeForces-1844H] combinatorics, data structures, dp, dsu, math\n[problem:CodeForces-1827E] binary search, constructive algorithms, dfs and similar, greedy, trees\n[problem:CodeForces-1817E] brute force, divide and conquer, greedy\n[problem:CodeForces-1801G] data structures, string suffix structures, strings\n[problem:CodeForces-1787I] data structures, divide and conquer, two pointers\n[problem:CodeForces-1784F]\n[problem:CodeForces-1770G] divide and conquer, fft, math\n[problem:CodeForces-1764H] data structures\n[problem:CodeForces-1710D] constructive algorithms, trees\n[problem:CodeForces-1693F] binary search, greedy, two pointers\n[problem:CodeForces-1693E] data structures, greedy\n[problem:CodeForces-1684H] constructive algorithms, dfs and similar, divide and conquer, math\n[problem:CodeForces-1630F] flows, graph matchings, graphs, number theory\n[problem:CodeForces-1601F] binary search, dfs and similar, math, meet-in-the-middle\n[problem:CodeForces-1580E] brute force, constructive algorithms, data structures, graphs, shortest paths\n[problem:CodeForces-1572F] data structures\n[problem:CodeForces-1553I] combinatorics, divide and conquer, dp, fft, math\n[problem:CodeForces-1552I] dfs and similar, math\n[problem:CodeForces-1548E] data structures, divide and conquer, graphs, greedy, math\n[problem:CodeForces-1530H] data structures, dp\n[problem:CodeForces-1515I] binary search, data structures, sortings\n[problem:CodeForces-1491H] data structures, trees\n[problem:CodeForces-1482H] data structures, string suffix structures, trees\n[problem:CodeForces-1466I] binary search, data structures, data structures, interactive\n[problem:CodeForces-1442F] games, interactive\n[problem:CodeForces-1431J] *special, dp\n[problem:CodeForces-1310F] math, number theory\n[problem:CodeForces-1299E] interactive, math\n[problem:CodeForces-1280F] combinatorics, constructive algorithms, math\n[problem:CodeForces-1276F] string suffix structures\n[problem:CodeForces-1268E] dp\n[problem:CodeForces-1266H] dp, graphs, math, matrices, meet-in-the-middle\n[problem:CodeForces-1242D] math\n[problem:CodeForces-1239F] graphs, implementation\n[problem:CodeForces-1220G] geometry\n[problem:CodeForces-1205F] constructive algorithms, math\n[problem:CodeForces-1190F] number theory, probabilities\n[problem:CodeForces-1158E] binary search, interactive, math, trees\n[problem:CodeForces-1137F] data structures, trees\n[problem:CodeForces-1119F] data structures, dp, trees\n[problem:CodeForces-1103E] fft, math, number theory\n[problem:CodeForces-1098E] binary search, implementation, math, number theory\n[problem:CodeForces-1097H] bitmasks, brute force, dp, strings\n[problem:CodeForces-1097E] constructive algorithms, greedy\n[problem:CodeForces-1089H] 2-sat, dfs and similar, graphs\n[problem:CodeForces-1078E] constructive algorithms\n[problem:CodeForces-1060G] data structures\n[problem:CodeForces-1045F] geometry, math\n[problem:CodeForces-1039E] data structures\n[problem:CodeForces-1023G] data structures, flows, trees\n[problem:CodeForces-1012F] dp, implementation\n[problem:CodeForces-1010F] fft, graphs, trees\n[problem:CodeForces-1007E] dp\n[problem:CodeForces-936E] data structures, dfs and similar, divide and conquer, dsu, shortest paths, trees\n[problem:CodeForces-917E] data structures, string suffix structures, strings, trees\n[problem:CodeForces-914H] combinatorics, dp, games, trees\n[problem:CodeForces-913H] math, probabilities\n[problem:CodeForces-853E] data structures, geometry\n[problem:CodeForces-848E] combinatorics, divide and conquer, dp, fft, math\n[problem:CodeForces-843D] graphs, shortest paths\n[problem:CodeForces-833E] data structures, dp, sortings\n[problem:CodeForces-804F] combinatorics, dfs and similar, dp, graphs, number theory\n[problem:CodeForces-794G] combinatorics, dp, math\n[problem:CodeForces-793G] data structures, divide and conquer, flows, graph matchings\n[problem:CodeForces-786D] data structures, dfs and similar, hashing, strings, trees\n[problem:CodeForces-773F] combinatorics, divide and conquer, dp, fft, math, number theory\n[problem:CodeForces-757G] data structures, divide and conquer, graphs, trees\n[problem:CodeForces-756F] expression parsing, math, number theory\n[problem:CodeForces-741E] data structures, string suffix structures\n[problem:CodeForces-739D] graph matchings\n[problem:CodeForces-715E] combinatorics, fft, graphs, math\n[problem:CodeForces-627F] dfs and similar, dsu, graphs, trees\n\n## 3500\n\n[problem:CodeForces-1943F] dp\n[problem:CodeForces-1942H] data structures, dp, flows, trees\n[problem:CodeForces-1938M]\n[problem:CodeForces-1938A]\n[problem:CodeForces-1930I] combinatorics\n[problem:CodeForces-1924F] constructive algorithms, dp, interactive, ternary search\n[problem:CodeForces-1919G] constructive algorithms, divide and conquer, games, trees\n[problem:CodeForces-1916G] divide and conquer, dp, number theory, trees\n[problem:CodeForces-1909H] constructive algorithms, data structures\n[problem:CodeForces-1896H2] brute force, dp, fft, math, number theory\n[problem:CodeForces-1893E] combinatorics, dfs and similar, dp, graphs\n[problem:CodeForces-1889F] data structures, dp, greedy, trees\n[problem:CodeForces-1889E] dfs and similar, graphs, trees\n[problem:CodeForces-1876G] binary search, brute force, data structures, greedy, trees\n[problem:CodeForces-1876F] binary search, graphs\n[problem:CodeForces-1874G] dp\n[problem:CodeForces-1874F] dp\n[problem:CodeForces-1870H] data structures, graphs, greedy, trees\n[problem:CodeForces-1868F] data structures, greedy, implementation\n[problem:CodeForces-1868E] constructive algorithms, dp, greedy\n[problem:CodeForces-1864I] graphs, greedy\n[problem:CodeForces-1863I] constructive algorithms, dp, trees\n[problem:CodeForces-1863H] dp, trees\n[problem:CodeForces-1854F] brute force, dp\n[problem:CodeForces-1852F] data structures, dp, flows\n[problem:CodeForces-1842I] divide and conquer, dp, greedy\n[problem:CodeForces-1835F] bitmasks, dfs and similar, graph matchings, graphs, implementation\n[problem:CodeForces-1835E] combinatorics, dp, probabilities\n[problem:CodeForces-1830E] data structures, math\n[problem:CodeForces-1827F] constructive algorithms, data structures, greedy\n[problem:CodeForces-1824E] data structures, trees\n[problem:CodeForces-1819F] data structures, dp\n[problem:CodeForces-1817F] string suffix structures, strings\n[problem:CodeForces-1815F] constructive algorithms, graphs, math\n[problem:CodeForces-1804G] data structures, dsu, implementation\n[problem:CodeForces-1781H2]\n[problem:CodeForces-1779H] brute force, meet-in-the-middle\n[problem:CodeForces-1776N] math\n[problem:CodeForces-1776E] data structures, dp\n[problem:CodeForces-1774H] constructive algorithms\n[problem:CodeForces-1773L] dp\n[problem:CodeForces-1773C]\n[problem:CodeForces-1770H] constructive algorithms\n[problem:CodeForces-1761G] interactive, probabilities, trees\n[problem:CodeForces-1761F2] combinatorics, dp, math\n[problem:CodeForces-1753F] brute force, two pointers\n[problem:CodeForces-1750H] constructive algorithms, data structures, dp\n[problem:CodeForces-1746G] binary search, data structures, dp, flows, geometry, implementation, sortings\n[problem:CodeForces-1740I] data structures, divide and conquer, divide and conquer, dp, geometry, graphs, number theory\n[problem:CodeForces-1737G] binary search, data structures\n[problem:CodeForces-1726H] binary search, geometry, implementation, math\n[problem:CodeForces-1718E] constructive algorithms, graphs, implementation, math\n[problem:CodeForces-1707F] bitmasks, constructive algorithms, dp, number theory\n[problem:CodeForces-1707E] binary search, data structures\n[problem:CodeForces-1704H2] combinatorics, fft, math\n[problem:CodeForces-1704G] constructive algorithms, fft, math, strings\n[problem:CodeForces-1696H] brute force, combinatorics, dp, greedy, implementation, math, two pointers\n[problem:CodeForces-1687F] fft, math\n[problem:CodeForces-1687E] combinatorics, constructive algorithms, greedy, math, number theory\n[problem:CodeForces-1685E] data structures, greedy\n[problem:CodeForces-1685D2] constructive algorithms, greedy\n[problem:CodeForces-1677F] dp, math\n[problem:CodeForces-1667F] implementation\n[problem:CodeForces-1666H] math\n[problem:CodeForces-1656I] constructive algorithms, graphs\n[problem:CodeForces-1654H] combinatorics, constructive algorithms, divide and conquer, dp, fft, math\n[problem:CodeForces-1648F] data structures, dfs and similar, graphs\n[problem:CodeForces-1641F] geometry\n[problem:CodeForces-1637H] data structures, greedy, math, sortings\n[problem:CodeForces-1628F] binary search, data structures, geometry, sortings\n[problem:CodeForces-1621I] data structures, hashing, string suffix structures\n[problem:CodeForces-1621H] dfs and similar, graphs, shortest paths, trees\n[problem:CodeForces-1616G] dfs and similar, dp, graphs\n[problem:CodeForces-1609H]\n[problem:CodeForces-1608G] binary search, data structures, dfs and similar, hashing, string suffix structures, strings, trees\n[problem:CodeForces-1588F] binary search, data structures, graphs, two pointers\n[problem:CodeForces-1586I] combinatorics, constructive algorithms, math\n[problem:CodeForces-1578G] math, probabilities\n[problem:CodeForces-1578C]\n[problem:CodeForces-1545F] brute force, data structures, dp\n[problem:CodeForces-1545E2] data structures, dp\n[problem:CodeForces-1545E1] data structures, dp\n[problem:CodeForces-1540E] math, matrices\n[problem:CodeForces-1534H] constructive algorithms, dp, graphs, interactive, sortings, trees\n[problem:CodeForces-1523H] data structures, dp\n[problem:CodeForces-1517H] dp, geometry\n[problem:CodeForces-1515H] bitmasks, brute force, data structures, sortings\n[problem:CodeForces-1508F] brute force, data structures\n[problem:CodeForces-1503F] constructive algorithms, data structures, divide and conquer, geometry, graphs, implementation\n[problem:CodeForces-1500F] dp\n[problem:CodeForces-1491I] brute force, data structures\n[problem:CodeForces-1479E] dp, fft, math, number theory, probabilities\n[problem:CodeForces-1477F] combinatorics, fft, math, probabilities\n[problem:CodeForces-1470F] divide and conquer\n[problem:CodeForces-1464F] data structures, trees\n[problem:CodeForces-1458F] data structures, trees\n[problem:CodeForces-1456E] dp, greedy\n[problem:CodeForces-1450G] bitmasks, dp, trees\n[problem:CodeForces-1446E] constructive algorithms, dfs and similar\n[problem:CodeForces-1444E] brute force, dfs and similar, dp, interactive, trees\n[problem:CodeForces-1439E] bitmasks, data structures, games, trees\n[problem:CodeForces-1434E] dsu, games\n[problem:CodeForces-1428H] binary search, interactive\n[problem:CodeForces-1427H] binary search, games, geometry, ternary search\n[problem:CodeForces-1423N]\n[problem:CodeForces-1423G] data structures\n[problem:CodeForces-1423C] divide and conquer, graphs, trees\n[problem:CodeForces-1423A]\n[problem:CodeForces-1394E] strings\n[problem:CodeForces-1375I] geometry, math, matrices, number theory\n[problem:CodeForces-1368H2]\n[problem:CodeForces-1349F2] dp, fft, math\n[problem:CodeForces-1349E] constructive algorithms, dp, greedy\n[problem:CodeForces-1338E] graphs\n[problem:CodeForces-1336F] data structures, divide and conquer, graphs, trees\n[problem:CodeForces-1336E2] bitmasks, brute force, combinatorics, math\n[problem:CodeForces-1326G] dp, geometry, trees\n[problem:CodeForces-1322F] dp, trees\n[problem:CodeForces-1320F] brute force\n[problem:CodeForces-1305H] binary search, greedy\n[problem:CodeForces-1305G] bitmasks, brute force, dp, dsu, graphs\n[problem:CodeForces-1292F] bitmasks, combinatorics, dp\n[problem:CodeForces-1292E] constructive algorithms, greedy, interactive, math\n[problem:CodeForces-1290F] dp\n[problem:CodeForces-1276E] constructive algorithms\n[problem:CodeForces-1270I] constructive algorithms, fft, math\n[problem:CodeForces-1267C] constructive algorithms\n[problem:CodeForces-1264F] constructive algorithms, number theory\n[problem:CodeForces-1246F]\n[problem:CodeForces-1237G] data structures, dp, greedy\n[problem:CodeForces-1210G] dp\n[problem:CodeForces-1208H] data structures, implementation, trees\n[problem:CodeForces-1178H] binary search, flows, graphs\n[problem:CodeForces-1158F] dp, math\n[problem:CodeForces-1148H] data structures\n[problem:CodeForces-1147F] games, interactive\n[problem:CodeForces-1110H] dp, strings\n[problem:CodeForces-1098F] string suffix structures, strings\n[problem:CodeForces-1086F] math\n[problem:CodeForces-1083D] data structures, implementation\n[problem:CodeForces-1081H] data structures, hashing, strings\n[problem:CodeForces-1071E] binary search, geometry\n[problem:CodeForces-1055G]\n[problem:CodeForces-1054H] chinese remainder theorem, fft, math, number theory\n[problem:CodeForces-1053E] constructive algorithms, trees\n[problem:CodeForces-1043G] data structures, divide and conquer, hashing, string suffix structures, strings\n[problem:CodeForces-1034D] binary search, data structures, two pointers\n[problem:CodeForces-1033G] games\n[problem:CodeForces-799G] binary search, data structures, geometry\n[problem:CodeForces-799F] data structures\n[problem:CodeForces-750H] dfs and similar, dsu, graphs, interactive\n\n## Unrated\n\n[problem:CodeForces-1957F2] binary search, data structures, dfs and similar, hashing, probabilities, trees\n[problem:CodeForces-1957F1] binary search, data structures, hashing, probabilities, trees, two pointers\n[problem:CodeForces-1957E] combinatorics, data structures, dp, math, number theory\n[problem:CodeForces-1957D] bitmasks, brute force, data structures, dp\n[problem:CodeForces-1957C] combinatorics, dp, math\n[problem:CodeForces-1957B] bitmasks, constructive algorithms, greedy, implementation, implementation, implementation\n[problem:CodeForces-1957A] constructive algorithms, greedy\n[problem:CodeForces-1952J] brute force, constructive algorithms, expression parsing, implementation, sortings\n[problem:CodeForces-1952I] bitmasks, geometry\n[problem:CodeForces-1952H] implementation, strings\n[problem:CodeForces-1952G] binary search, dfs and similar, math\n[problem:CodeForces-1952F] brute force\n[problem:CodeForces-1952E] combinatorics, games, math\n[problem:CodeForces-1952D] implementation\n[problem:CodeForces-1952C] brute force, schedules\n[problem:CodeForces-1952B] strings\n[problem:CodeForces-1952A] strings\n[problem:CodeForces-1949K] constructive algorithms, math\n[problem:CodeForces-1949J] graphs, implementation, trees, two pointers\n[problem:CodeForces-1949I] dfs and similar, geometry, graph matchings, graphs\n[problem:CodeForces-1949H] greedy, math\n[problem:CodeForces-1949G] graphs, greedy\n[problem:CodeForces-1949F] greedy, sortings, trees\n[problem:CodeForces-1949E] brute force, math\n[problem:CodeForces-1949D] constructive algorithms\n[problem:CodeForces-1949C] dfs and similar, dp, greedy, trees\n[problem:CodeForces-1949B] binary search, brute force, greedy, sortings\n[problem:CodeForces-1949A] brute force, dfs and similar, dp, geometry, probabilities\n[problem:CodeForces-1940D] *special, constructive algorithms, data structures, sortings\n[problem:CodeForces-1940C] *special, data structures, dfs and similar, divide and conquer, dsu, graphs, sortings, trees\n[problem:CodeForces-1940B] *special, constructive algorithms, implementation, sortings\n[problem:CodeForces-1940A] *special, constructive algorithms, dfs and similar, dsu, graphs\n[problem:CodeForces-1939D] *special, dp, games\n[problem:CodeForces-1939C] *special, dfs and similar, two pointers\n[problem:CodeForces-1939B] *special, constructive algorithms, dfs and similar, graphs, trees\n[problem:CodeForces-1939A] *special, constructive algorithms, dp, geometry, interactive\n[problem:CodeForces-1885A] *special\n[problem:CodeForces-1812J] *special, constructive algorithms, strings\n[problem:CodeForces-1812I] *special\n[problem:CodeForces-1812H] *special, interactive\n[problem:CodeForces-1812G] *special, implementation\n[problem:CodeForces-1812F] *special, number theory\n[problem:CodeForces-1812E] *special, *special, constructive algorithms, geometry, math\n[problem:CodeForces-1812D] *special, constructive algorithms, math, number theory\n[problem:CodeForces-1812C] *special\n[problem:CodeForces-1812B] *special, *special, *special, brute force, implementation\n[problem:CodeForces-1812A] *special, *special, *special, expression parsing, strings\n[problem:CodeForces-1663H] *special, constructive algorithms\n[problem:CodeForces-1663G] *special, constructive algorithms, strings\n[problem:CodeForces-1663F] *special, strings\n[problem:CodeForces-1663E] *special, implementation\n[problem:CodeForces-1663D] *special, combinatorics, dp, math\n[problem:CodeForces-1663C] *special, implementation, math\n[problem:CodeForces-1663B] *special, divide and conquer, implementation, math\n[problem:CodeForces-1663A] *special, expression parsing, trees\n[problem:CodeForces-1662O] brute force, dfs and similar, graphs, implementation\n[problem:CodeForces-1662N] combinatorics, math, sortings\n[problem:CodeForces-1662M] constructive algorithms\n[problem:CodeForces-1662L] data structures, dp, math\n[problem:CodeForces-1662K] geometry, ternary search\n[problem:CodeForces-1662J] flows, graphs\n[problem:CodeForces-1662I] brute force, implementation, sortings\n[problem:CodeForces-1662H] brute force, math\n[problem:CodeForces-1662G] dp, greedy, trees\n[problem:CodeForces-1662F] data structures, dfs and similar, graphs, graphs, implementation, implementation, shortest paths, shortest paths\n[problem:CodeForces-1662E] math\n[problem:CodeForces-1662D] greedy, implementation, strings\n[problem:CodeForces-1662C] dp, graphs, math, matrices\n[problem:CodeForces-1662B] greedy, strings\n[problem:CodeForces-1662A] brute force, implementation\n[problem:CodeForces-1639K] graphs, interactive\n[problem:CodeForces-1639J] graphs, interactive\n[problem:CodeForces-1639I] graphs, interactive\n[problem:CodeForces-1639H] graphs, interactive\n[problem:CodeForces-1639G] graphs, interactive\n[problem:CodeForces-1639F] graphs, interactive\n[problem:CodeForces-1639E] graphs, interactive\n[problem:CodeForces-1639D] graphs, interactive\n[problem:CodeForces-1639C] graphs, interactive\n[problem:CodeForces-1639B] graphs, interactive\n[problem:CodeForces-1639A] graphs, interactive\n[problem:CodeForces-1576A] *special\n[problem:CodeForces-1533J] *special\n[problem:CodeForces-1533I] *special, constructive algorithms, dfs and similar, flows, graph matchings, graphs\n[problem:CodeForces-1533H] *special, bitmasks, data structures, dp\n[problem:CodeForces-1533G] *special, constructive algorithms, dfs and similar, graphs\n[problem:CodeForces-1533F] *special, binary search, greedy\n[problem:CodeForces-1533E] *special, binary search, data structures, greedy\n[problem:CodeForces-1533D] *special, hashing\n[problem:CodeForces-1533C] *special, data structures, implementation\n[problem:CodeForces-1533B] *special, implementation\n[problem:CodeForces-1533A] *special, implementation, math\n[problem:CodeForces-1532F] *special, strings\n[problem:CodeForces-1532E] *special\n[problem:CodeForces-1532D] *special, sortings\n[problem:CodeForces-1532C] *special, implementation\n[problem:CodeForces-1532B] *special, math\n[problem:CodeForces-1532A] *special\n[problem:CodeForces-1531E3] *special, binary search\n[problem:CodeForces-1531E2] *special, *special, brute force\n[problem:CodeForces-1531E1] *special\n[problem:CodeForces-1531D] *special, *special\n[problem:CodeForces-1531C] *special, constructive algorithms, dp\n[problem:CodeForces-1531B2] *special\n[problem:CodeForces-1531B1] *special, *special\n[problem:CodeForces-1531A] *special, implementation\n[problem:CodeForces-1357E2]\n[problem:CodeForces-1357E1]\n[problem:CodeForces-1357D5]\n[problem:CodeForces-1357D4]\n[problem:CodeForces-1357D3]\n[problem:CodeForces-1357D2]\n[problem:CodeForces-1357D1]\n[problem:CodeForces-1357C2]\n[problem:CodeForces-1357C1]\n[problem:CodeForces-1357B2]\n[problem:CodeForces-1357B1]\n[problem:CodeForces-1357A7]\n[problem:CodeForces-1357A6]\n[problem:CodeForces-1357A5]\n[problem:CodeForces-1357A4]\n[problem:CodeForces-1357A3]\n[problem:CodeForces-1357A2]\n[problem:CodeForces-1357A1]\n[problem:CodeForces-1356D2] *special\n[problem:CodeForces-1356D1] *special\n[problem:CodeForces-1356C] *special\n[problem:CodeForces-1356B2] *special\n[problem:CodeForces-1356B1] *special\n[problem:CodeForces-1356A5] *special\n[problem:CodeForces-1356A4] *special\n[problem:CodeForces-1356A3] *special\n[problem:CodeForces-1356A2] *special\n[problem:CodeForces-1356A1] *special\n[problem:CodeForces-1331H] *special\n[problem:CodeForces-1331G] *special\n[problem:CodeForces-1331F] *special, brute force, dp, strings\n[problem:CodeForces-1331E] *special, dfs and similar, geometry, implementation\n[problem:CodeForces-1331D] *special, implementation\n[problem:CodeForces-1331C] *special, bitmasks\n[problem:CodeForces-1331B] *special, math, number theory\n[problem:CodeForces-1331A] *special\n[problem:CodeForces-1302J]\n[problem:CodeForces-1302I]\n[problem:CodeForces-1302H]\n[problem:CodeForces-1302G]\n[problem:CodeForces-1302F] bitmasks, brute force, expression parsing\n[problem:CodeForces-1302E]\n[problem:CodeForces-1302D]\n[problem:CodeForces-1302C] data structures\n[problem:CodeForces-1302B] constructive algorithms\n[problem:CodeForces-1302A]\n[problem:CodeForces-1297I] *special, data structures\n[problem:CodeForces-1297H] *special, dp, strings\n[problem:CodeForces-1297G] *special, dp, math\n[problem:CodeForces-1297F] *special, data structures, greedy, implementation, sortings\n[problem:CodeForces-1297E] *special, dfs and similar, trees\n[problem:CodeForces-1297D] *special, binary search, greedy, sortings\n[problem:CodeForces-1297C] *special, greedy\n[problem:CodeForces-1297B] *special, implementation, sortings\n[problem:CodeForces-1297A] *special, implementation\n[problem:CodeForces-1275F] *special, binary search, interactive\n[problem:CodeForces-1275E3] *special\n[problem:CodeForces-1275E2] *special\n[problem:CodeForces-1275E1] *special\n[problem:CodeForces-1275D] *special\n[problem:CodeForces-1275C] *special\n[problem:CodeForces-1275B] *special\n[problem:CodeForces-1275A] *special\n[problem:CodeForces-1193C] *special, constructive algorithms, geometry\n[problem:CodeForces-1193B] *special, data structures, dp, trees\n[problem:CodeForces-1193A] *special, dp, math\n[problem:CodeForces-1192C] *special, brute force, dp, meet-in-the-middle\n[problem:CodeForces-1192B] *special, data structures, dfs and similar, divide and conquer, trees\n[problem:CodeForces-1192A] *special\n[problem:CodeForces-1170I] *special, dp\n[problem:CodeForces-1170H] *special, constructive algorithms\n[problem:CodeForces-1170G] *special, graphs\n[problem:CodeForces-1170F] *special, binary search, greedy\n[problem:CodeForces-1170E] *special, binary search\n[problem:CodeForces-1170D] *special, data structures, implementation\n[problem:CodeForces-1170C] *special, implementation, strings\n[problem:CodeForces-1170B] *special, implementation\n[problem:CodeForces-1170A] *special, math\n[problem:CodeForces-1160A2] *special\n[problem:CodeForces-1145G] interactive\n[problem:CodeForces-1145F]\n[problem:CodeForces-1145E]\n[problem:CodeForces-1145D] implementation\n[problem:CodeForces-1145C] bitmasks, brute force\n[problem:CodeForces-1145B] brute force\n[problem:CodeForces-1145A] implementation\n[problem:CodeForces-1116D6]\n[problem:CodeForces-1116D5]\n[problem:CodeForces-1116D4]\n[problem:CodeForces-1116D3]\n[problem:CodeForces-1116D2]\n[problem:CodeForces-1116D1]\n[problem:CodeForces-1116C3]\n[problem:CodeForces-1116C2]\n[problem:CodeForces-1116C1]\n[problem:CodeForces-1116B2]\n[problem:CodeForces-1116B1]\n[problem:CodeForces-1116A2]\n[problem:CodeForces-1116A1]\n[problem:CodeForces-399B]\n[problem:CodeForces-399A] implementation\n[problem:CodeForces-398E]\n[problem:CodeForces-398D] data structures\n[problem:CodeForces-398C] constructive algorithms\n[problem:CodeForces-398B] dp, probabilities\n[problem:CodeForces-398A] constructive algorithms, implementation\n[problem:CodeForces-397B] constructive algorithms, implementation, math\n[problem:CodeForces-397A] implementation\n[problem:CodeForces-396E] math\n[problem:CodeForces-396D] combinatorics, math\n[problem:CodeForces-396C] data structures, graphs, trees\n[problem:CodeForces-396B] math, number theory\n[problem:CodeForces-396A] combinatorics, math, number theory\n[problem:CodeForces-394E] geometry\n[problem:CodeForces-394D] brute force, implementation, math\n[problem:CodeForces-394C] constructive algorithms, greedy\n[problem:CodeForces-394B] math\n[problem:CodeForces-394A] brute force, implementation\n[problem:CodeForces-393B]\n[problem:CodeForces-393A]\n[problem:CodeForces-392E]\n[problem:CodeForces-392D] data structures\n[problem:CodeForces-392C] combinatorics, math, matrices\n[problem:CodeForces-392B] dp\n[problem:CodeForces-392A] math\n[problem:CodeForces-391F3]\n[problem:CodeForces-391F2] greedy\n[problem:CodeForces-391F1] dp\n[problem:CodeForces-391E2]\n[problem:CodeForces-391E1]\n[problem:CodeForces-391D2] data structures\n[problem:CodeForces-391D1] brute force\n[problem:CodeForces-391C3]\n[problem:CodeForces-391C2] greedy\n[problem:CodeForces-391C1] brute force\n[problem:CodeForces-391B] brute force\n[problem:CodeForces-391A] implementation, two pointers\n[problem:CodeForces-390E]\n[problem:CodeForces-390D] constructive algorithms\n[problem:CodeForces-390C] data structures\n[problem:CodeForces-390B] implementation\n[problem:CodeForces-390A] implementation","threadId":151217,"likeCnt":5,"createTime":1688631508000,"isWorkbook":true,"viewCnt":1952,"openness":2,"fav":false,"id":3779,"trustable":false}