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{"workbook":{"problemsBrief":"{\"UVA-12264\":[\"Risk\",243,null],\"POJ-1446\":[\"Moscow Time\",137,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dNortheastern+Europe+1996\\\"\\u003eNortheastern Europe 1996\\u003c/a\\u003e\\u003c/div\\u003e\"],\"UVALive-4949\":[\"Risk\",203,\"Regionals 2010 \\u003e\\u003e Europe - Northwestern\"],\"UVA-11294\":[\"Wedding\",840,null],\"POJ-2536\":[\"Gopher II\",3251,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dWaterloo+local+2001.01.27\\\"\\u003eWaterloo local 2001.01.27\\u003c/a\\u003e\\u003c/div\\u003e\"],\"UVALive-2760\":[\"Power Network\",78,\"Regionals 2003 \\u003e\\u003e Europe - Southeastern\"],\"UVALive-3972\":[\"March of the Penguins\",301,\"Regionals 2007 \\u003e\\u003e Europe - Northwestern\"],\"HDU-4370\":[\"0 or 1\",1502,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2012+Multi-University+Training+Contest+8\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2012 Multi-University Training Contest 8 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"UVA-11183\":[\"Teen Girl Squad\",994,null],\"UVA-10092\":[\"The Problem with the Problem Setter\",2106,null],\"POJ-2421\":[\"Constructing Roads\",11992,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPKU+Monthly\\\"\\u003ePKU Monthly\\u003c/a\\u003e,kicc\\u003c/div\\u003e\"],\"SPOJ-VOCV\":[\"Con-Junctions\",1068,\"\"],\"UVA-10199\":[\"Tourist Guide\",4414,null],\"UVA-11167\":[\"Monkeys in the Emei Mountain\",627,null],\"UVALive-5909\":[\"Train delays\",48,\"Regionals 2011 \\u003e\\u003e Europe - Northwestern\"],\"UVALive-3604\":[\"Travel\",22,\"Regionals 2006 \\u003e\\u003e Asia - Seoul\"],\"UVALive-5903\":[\"Piece it together\",245,\"Regionals 2011 \\u003e\\u003e Europe - Northwestern\"],\"UVALive-5906\":[\"Smoking gun\",128,\"Regionals 2011 \\u003e\\u003e Europe - Northwestern\"],\"UVALive-5905\":[\"Pool construction\",149,\"Regionals 2011 \\u003e\\u003e Europe - Northwestern\"],\"UVA-1279\":[\"Asteroid Rangers\",170,null],\"POJ-1459\":[\"Power Network\",7458,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dSoutheastern+Europe+2003\\\"\\u003eSoutheastern Europe 2003\\u003c/a\\u003e\\u003c/div\\u003e\"],\"UVA-11049\":[\"Basic wall maze\",888,null],\"UVA-821\":[\"Page Hopping\",7710,null],\"UVA-820\":[\"Internet Bandwidth\",7642,null],\"UVA-705\":[\"Slash Maze\",2603,null],\"SPOJ-CHOCOLA\":[\"Chocolate\",5837,\"10th Polish Olympiad in Informatics, stage 1\"],\"UVA-10080\":[\"Gopher II\",3085,null],\"UVA-1395\":[\"Slim Span\",3444,null],\"UVA-1151\":[\"Buy or Build\",1549,null],\"UVA-10068\":[\"The Treasure Hunt\",158,null],\"UVA-10187\":[\"From Dusk Till Dawn\",1283,null],\"UVA-10067\":[\"Playing with Wheels\",5443,null],\"UVALive-4848\":[\"Tour Belt\",150,\"Regionals 2010 \\u003e\\u003e Asia - Daejeon\"],\"UVA-11396\":[\"Claw Decomposition\",3525,null],\"UVALive-2429\":[\"Puzzle\",40,\"Regionals 2001 \\u003e\\u003e Europe - Central\"],\"UVALive-4849\":[\"String Phone\",73,\"Regionals 2010 \\u003e\\u003e Asia - Daejeon\"],\"POJ-2516\":[\"Minimum Cost\",4310,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Monthly--2005.07.31\\\"\\u003ePOJ Monthly--2005.07.31\\u003c/a\\u003e, Wang Yijie\\u003c/div\\u003e\"],\"UVALive-2666\":[\"Servers\",35,\"Regionals 2002 \\u003e\\u003e Europe - Central\"],\"UVALive-3514\":[\"Cactus\",125,\"Regionals 2005 \\u003e\\u003e Europe - Northeastern\"],\"POJ-1789\":[\"Truck History\",11837,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dCTU+Open+2003\\\"\\u003eCTU Open 2003\\u003c/a\\u003e\\u003c/div\\u003e\"],\"UVALive-4960\":[\"Sensor network\",106,\"Regionals 2010 \\u003e\\u003e Europe - Southwestern\"],\"UVALive-3631\":[\"Children of the Candy Corn\",57,\"Regionals 2006 \\u003e\\u003e North America - South Central USA\"],\"POJ-3728\":[\"The merchant\",1558,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Monthly+Contest+%E2%80%93+2009.04.05\\\"\\u003ePOJ Monthly Contest – 2009.04.05\\u003c/a\\u003e, GaoYihan\\u003c/div\\u003e\"],\"UVALive-2664\":[\"One-way traffic\",53,\"Regionals 2002 \\u003e\\u003e Europe - Central\"],\"UVA-11280\":[\"Flying to Fredericton\",1116,null],\"POJ-1797\":[\"Heavy Transportation\",12555,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dTUD+Programming+Contest+2004\\\"\\u003eTUD Programming Contest 2004\\u003c/a\\u003e, Darmstadt, Germany\\u003c/div\\u003e\"],\"UVALive-3989\":[\"Ladies\\u0027 Choice\",488,\"Regionals 2007 \\u003e\\u003e Europe - Southwestern\"],\"UVALive-4958\":[\"Palindromic DNA\",87,\"Regionals 2010 \\u003e\\u003e Europe - Southwestern\"],\"UVA-10054\":[\"The Necklace\",5511,null],\"UVA-10051\":[\"Tower of Cubes\",2496,null],\"UVALive-4839\":[\"Traffic Real Time Query System\",77,\"Regionals 2010 \\u003e\\u003e Asia - Hangzhou\"],\"UVA-11383\":[\"Golden Tiger Claw\",813,null],\"HDU-4289\":[\"Control\",1670,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2012+ACM%2FICPC+Asia+Regional+Chengdu+Online\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2012 ACM/ICPC Asia Regional Chengdu Online \\u003c/a\\u003e \\u003c/div\\u003e\"],\"POJ-1679\":[\"The Unique MST\",10632,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Monthly--2004.06.27+srbga%40POJ\\\"\\u003ePOJ Monthly--2004.06.27 srbga@POJ\\u003c/a\\u003e\\u003c/div\\u003e\"],\"UVALive-2531\":[\"The K-League\",222,\"Regionals 2002 \\u003e\\u003e Asia - Taejon\"],\"HDU-3191\":[\"How Many Paths Are There\",467,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dHDU+2009-12+Programming+Contest\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e HDU 2009-12 Programming Contest \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-4280\":[\"Island Transport\",2308,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2012+ACM%2FICPC+Asia+Regional+Tianjin+Online\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2012 ACM/ICPC Asia Regional Tianjin Online \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-4160\":[\"Dolls\",827,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dThe+2011+Syrian+Collegiate+Programming+Contest\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e The 2011 Syrian Collegiate Programming Contest \\u003c/a\\u003e \\u003c/div\\u003e\"],\"POJ-3422\":[\"Kaka\\u0027s Matrix Travels\",2810,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Monthly--2007.10.06\\\"\\u003ePOJ Monthly--2007.10.06\\u003c/a\\u003e, Huang, Jinsong\\u003c/div\\u003e\"],\"POJ-1486\":[\"Sorting Slides\",1768,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dSouthwestern+European+Regional+Contest+1998\\\"\\u003eSouthwestern European Regional Contest 1998\\u003c/a\\u003e\\u003c/div\\u003e\"],\"UVA-1349\":[\"Optimal Bus Route Design\",568,null],\"UVALive-4748\":[\"Flowers Placement\",38,\"Regionals 2009 \\u003e\\u003e Asia - Shanghai\"],\"POJ-1125\":[\"Stockbroker Grapevine\",18297,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dSouthern+African+2001\\\"\\u003eSouthern African 2001\\u003c/a\\u003e\\u003c/div\\u003e\"],\"UVALive-5713\":[\"Qin Shi Huang\\u0027s National Road System\",561,\"Regionals 2011 \\u003e\\u003e Asia - Beijing\"],\"UVALive-5834\":[\"Genghis Khan the Conqueror\",61,\"Regionals 2011 \\u003e\\u003e Asia - Fuzhou\"],\"POJ-3308\":[\"Paratroopers\",1818,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dAmirkabir+University+of+Technology+Local+Contest+2006\\\"\\u003eAmirkabir University of Technology Local Contest 2006\\u003c/a\\u003e\\u003c/div\\u003e\"],\"HDU-4179\":[\"Difficult Routes\",208,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dThe+2011+South+Pacific+Programming+Contest\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e The 2011 South Pacific Programming Contest \\u003c/a\\u003e \\u003c/div\\u003e\"],\"UVALive-3415\":[\"Guardian of Decency\",562,\"Regionals 2005 \\u003e\\u003e Europe - Northwestern\"],\"UVALive-3531\":[\"Word Rings\",149,\"Regionals 2005 \\u003e\\u003e Europe - Central\"],\"HDU-3081\":[\"Marriage Match II\",1237,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dHDU+2nd+%A1%B0Vegetable-Birds+Cup%A1%B1+Programming+Open+Contest\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e HDU 2nd “Vegetable-Birds Cup” Programming Open Contest \\u003c/a\\u003e \\u003c/div\\u003e\"],\"UVALive-2570\":[\"Shredding Company\",27,\"Regionals 2002 \\u003e\\u003e Asia - Kanazawa\"],\"HDU-4292\":[\"Food\",1912,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2012+ACM%2FICPC+Asia+Regional+Chengdu+Online\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2012 ACM/ICPC Asia Regional Chengdu Online \\u003c/a\\u003e \\u003c/div\\u003e\"],\"UVALive-3661\":[\"Animal Run\",251,\"Regionals 2006 \\u003e\\u003e Asia - Beijing\"],\"POJ-1251\":[\"Jungle Roads\",15738,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dMid-Central+USA+2002\\\"\\u003eMid-Central USA 2002\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-1258\":[\"Agri-Net\",24087,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUSACO+102\\\"\\u003eUSACO 102\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2226\":[\"Muddy Fields\",4091,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUSACO+2005+January+Gold\\\"\\u003eUSACO 2005 January Gold\\u003c/a\\u003e\\u003c/div\\u003e\"],\"TopCoder-7412\":[\"DrivingAround\",1,\"\\u003ca href\\u003d\\\"https://community.topcoder.com/tc?module\\u003dProblemDetail\\u0026amp;rd\\u003d10666\\u0026amp;pm\\u003d7412\\\"\\u003eSingle Round Match 342 Round 1 - Division I, Level Three\\u003c/a\\u003e\"],\"POJ-3678\":[\"Katu Puzzle\",3412,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Founder+Monthly+Contest+%E2%80%93+2008.07.27\\\"\\u003ePOJ Founder Monthly Contest – 2008.07.27\\u003c/a\\u003e, Dagger\\u003c/div\\u003e\"],\"POJ-3436\":[\"ACM Computer Factory\",3020,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dNortheastern+Europe+2005\\\"\\u003eNortheastern Europe 2005\\u003c/a\\u003e, Far-Eastern Subregion\\u003c/div\\u003e\"],\"UVALive-3528\":[\"The Warehouse\",51,\"Regionals 2005 \\u003e\\u003e Europe - Central\"],\"UVALive-4618\":[\"Wormholes\",68,\"Regionals 2009 \\u003e\\u003e Europe - Northwestern\"],\"UVALive-3523\":[\"Knights of the Round Table\",728,\"Regionals 2005 \\u003e\\u003e Europe - Central\"],\"UVALive-3887\":[\"Slim Span\",371,\"Regionals 2007 \\u003e\\u003e Asia - Tokyo\"],\"UVALive-3645\":[\"Objective: Berlin\",197,\"Regionals 2006 \\u003e\\u003e Europe - Southwestern\"],\"POJ-2349\":[\"Arctic Network\",8031,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dWaterloo+local+2002.09.28\\\"\\u003eWaterloo local 2002.09.28\\u003c/a\\u003e\\u003c/div\\u003e\"],\"URAL-1450\":[\"Russian Pipelines\",2951,\"\"],\"UVA-908\":[\"Re-connecting Computer Sites\",4010,null],\"UVALive-2796\":[\"Concert Hall Scheduling\",108,\"Regionals 2003 \\u003e\\u003e Asia - Aizu\"],\"ZOJ-1935\":[\"XYZZY\",432,null],\"HDU-4185\":[\"Oil Skimming\",1767,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dThe+2011+South+Pacific+Programming+Contest\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e The 2011 South Pacific Programming Contest \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-4063\":[\"Aircraft\",221,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dThe+36th+ACM%2FICPC+Asia+Regional+Fuzhou+Site+%A1%AA%A1%AA+Online+Contest\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e The 36th ACM/ICPC Asia Regional Fuzhou Site —— Online Contest \\u003c/a\\u003e \\u003c/div\\u003e\"],\"UVA-11090\":[\"Going in Cycle!!\",1932,null],\"POJ-2472\":[\"106 miles to Chicago\",1787,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUlm+Local+2005\\\"\\u003eUlm Local 2005\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-3680\":[\"Intervals\",2262,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Founder+Monthly+Contest+%E2%80%93+2008.07.27\\\"\\u003ePOJ Founder Monthly Contest – 2008.07.27\\u003c/a\\u003e, windy7926778\\r\\u003cbr\\u003e\\u003c/div\\u003e\"],\"URAL-1109\":[\"Conference\",2268,\"\"],\"POJ-1466\":[\"Girls and Boys\",4499,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dSoutheastern+Europe+2000\\\"\\u003eSoutheastern Europe 2000\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-3648\":[\"Wedding\",2122,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dWaterloo+Local+Contest\\\"\\u003eWaterloo Local Contest\\u003c/a\\u003e, 2007.9.29\\u003c/div\\u003e\"],\"POJ-1469\":[\"COURSES\",7896,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dSoutheastern+Europe+2000\\\"\\u003eSoutheastern Europe 2000\\u003c/a\\u003e\\u003c/div\\u003e\"],\"UVALive-3310\":[\"Tomato Automata\",44,\"Regionals 2005 \\u003e\\u003e Europe - Southeastern\"],\"UVALive-3561\":[\"Low Cost Air Travel\",367,\"World Finals \\u003e\\u003e 2006 - San Antonio\"],\"UVA-1001\":[\"Say Cheese\",922,null],\"UVA-11082\":[\"Matrix Decompressing\",1330,null],\"UVA-10099\":[\"The Tourist Guide\",7558,null],\"POJ-1236\":[\"Network of Schools\",8454,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dIOI+1996\\\"\\u003eIOI 1996\\u003c/a\\u003e\\u003c/div\\u003e\"],\"HDU-1814\":[\"Peaceful Commission\",1543,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dPOI+2001\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e POI 2001 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"POJ-2449\":[\"Remmarguts\\u0027 Date\",6314,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Monthly\\\"\\u003ePOJ Monthly\\u003c/a\\u003e,Zeyuan Zhu\\u003c/div\\u003e\"],\"HDU-4081\":[\"Qin Shi Huang\\u0027s National Road System\",3044,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2011+Asia+Beijing+Regional+Contest+\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2011 Asia Beijing Regional Contest \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-4085\":[\"Peach Blossom Spring\",734,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2011+Asia+Beijing+Regional+Contest+\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2011 Asia Beijing Regional Contest \\u003c/a\\u003e \\u003c/div\\u003e\"],\"POJ-3660\":[\"Cow Contest\",11475,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUSACO+2008+January+Silver\\\"\\u003eUSACO 2008 January Silver\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-1287\":[\"Networking\",11460,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dSoutheastern+Europe+2002\\\"\\u003eSoutheastern Europe 2002\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2377\":[\"Bad Cowtractors\",6151,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUSACO+2004+December+Silver\\\"\\u003eUSACO 2004 December Silver\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2135\":[\"Farm Tour\",5156,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUSACO+2003+February+Green\\\"\\u003eUSACO 2003 February Green\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2253\":[\"Frogger\",17703,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUlm+Local+1997\\\"\\u003eUlm Local 1997\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-3469\":[\"Dual Core CPU\",4506,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Monthly--2007.11.25\\\"\\u003ePOJ Monthly--2007.11.25\\u003c/a\\u003e, Zhou Dong\\u003c/div\\u003e\"],\"POJ-2139\":[\"Six Degrees of Cowvin Bacon\",4192,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUSACO+2003+March+Orange\\\"\\u003eUSACO 2003 March Orange\\u003c/a\\u003e\\u003c/div\\u003e\"],\"UVA-10803\":[\"Thunder Mountain\",1999,null],\"UVA-10801\":[\"Lift Hopping\",4465,null],\"UVALive-3211\":[\"Now or later\",654,\"Regionals 2004 \\u003e\\u003e Europe - 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href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUlm+Local+1999\\\"\\u003eUlm Local 1999\\u003c/a\\u003e\\u003c/div\\u003e\"],\"HDU-2923\":[\"Einbahnstrasse\",1074,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2008+ANARC\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2008 ANARC \\u003c/a\\u003e \\u003c/div\\u003e\"],\"UVALive-2238\":[\"Fixed Partition Memory Management\",236,\"World Finals \\u003e\\u003e 2001 - Vancouver\"],\"SPOJ-HIGH\":[\"Highways\",1205,\"\"],\"UVALive-2355\":[\"Sorting It All Out\",165,\"Regionals 2001 \\u003e\\u003e North America - East Central NA\"],\"UVALive-2241\":[\"Stockbroker Grapevine\",281,\"Regionals 2001 \\u003e\\u003e Africa/Middle East - South Africa\"],\"UVA-302\":[\"John\\u0027s trip\",1346,null],\"UVA-10917\":[\"Walk Through the Forest\",2018,null],\"ZOJ-1064\":[\"Roads 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lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUSACO+2003+U+S+Open\\\"\\u003eUSACO 2003 U S Open\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-3565\":[\"Ants\",1817,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dNortheastern+Europe+2007\\\"\\u003eNortheastern Europe 2007\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-3686\":[\"The Windy\\u0027s\",1787,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Founder+Monthly+Contest+%E2%80%93+2008.08.31\\\"\\u003ePOJ Founder Monthly Contest – 2008.08.31\\u003c/a\\u003e, windy7926778\\u003c/div\\u003e\"],\"POJ-1144\":[\"Network\",6326,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dCentral+Europe+1996\\\"\\u003eCentral Europe 1996\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-1387\":[\"The Constraint Densest Submatrix\",216,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dTaiwan+2001\\\"\\u003eTaiwan 2001\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2594\":[\"Treasure Exploration\",3642,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Monthly--2005.08.28\\\"\\u003ePOJ Monthly--2005.08.28\\u003c/a\\u003e,Li Haoyuan\\u003c/div\\u003e\"],\"POJ-1021\":[\"2D-Nim\",1771,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dTehran+2002\\\"\\u003eTehran 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href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Founder+Monthly+Contest+%E2%80%93+2008.08.31\\\"\\u003ePOJ Founder Monthly Contest – 2008.08.31\\u003c/a\\u003e, windy7926778\\u003c/div\\u003e\"],\"POJ-2239\":[\"Selecting Courses\",4287,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Monthly\\\"\\u003ePOJ Monthly\\u003c/a\\u003e,Li Haoyuan\\u003c/div\\u003e\"],\"POJ-3207\":[\"Ikki\\u0027s Story IV - Panda\\u0027s Trick\",3162,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Monthly--2007.03.04\\\"\\u003ePOJ Monthly--2007.03.04\\u003c/a\\u003e, Ikki\\u003c/div\\u003e\"],\"HDU-1960\":[\"Taxi Cab Scheme\",252,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dNWERC2004\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e NWERC2004 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"UVALive-4452\":[\"The Ministers\\u0027 Major Mess\",419,\"World Finals \\u003e\\u003e 2009 - Stockholm\"],\"UVA-753\":[\"A Plug for UNIX\",1993,null],\"UVA-515\":[\"King\",830,null],\"HDU-2807\":[\"The Shortest Path\",746,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dHDU+2009-4+Programming+Contest\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e HDU 2009-4 Programming Contest \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-1839\":[\"Delay Constrained Maximum Capacity Path\",712,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dPolitehnica+University+of+Bucharest+Local+Team+Contest+2007\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e Politehnica University of Bucharest Local Team Contest 2007 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"ZOJ-3010\":[\"The Lamp Game\",505,null],\"ZOJ-1197\":[\"Sorting Slides\",626,null],\"POJ-2240\":[\"Arbitrage\",9912,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUlm+Local+1996\\\"\\u003eUlm Local 1996\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-1273\":[\"Drainage Ditches\",16536,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUSACO+93\\\"\\u003eUSACO 93\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-3692\":[\"Kindergarten\",3418,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003d2008+Asia+Hefei+Regional+Contest+Online+by+USTC\\\"\\u003e2008 Asia Hefei Regional Contest Online by USTC\\u003c/a\\u003e\\u003c/div\\u003e\"],\"UVA-871\":[\"Counting Cells in a Blob\",4048,null],\"POJ-1274\":[\"The Perfect Stall\",9932,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUSACO+40\\\"\\u003eUSACO 40\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-3694\":[\"Network\",3024,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003d2008+Asia+Hefei+Regional+Contest+Online+by+USTC\\\"\\u003e2008 Asia Hefei Regional Contest Online by USTC\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2485\":[\"Highways\",13349,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Contest\\\"\\u003ePOJ Contest\\u003c/a\\u003e,Author:Mathematica@ZSU\\u003c/div\\u003e\"],\"HDU-1733\":[\"Escape\",277,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d%A1%B0%CD%F8%D0%C2%B6%F7%C6%D5%B1%AD%A1%B1%BA%BC%D6%DD%B5%E7%D7%D3%BF%C6%BC%BC%B4%F3%D1%A7%B3%CC%D0%F2%C9%E8%BC%C6%D1%FB%C7%EB%C8%FC\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e “网新恩普杯”杭州电子科技大学程序设计邀请赛 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"POJ-2488\":[\"A Knight\\u0027s Journey\",16868,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dTUD+Programming+Contest+2005\\\"\\u003eTUD Programming Contest 2005\\u003c/a\\u003e, Darmstadt, Germany\\u003c/div\\u003e\"],\"POJ-2367\":[\"Genealogical tree\",6127,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUral+State+University+Internal+Contest+October%272000+Junior+Session\\\"\\u003eUral State University Internal Contest October\\u00272000 Junior Session\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2125\":[\"Destroying The Graph\",1705,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dNortheastern+Europe+2003\\\"\\u003eNortheastern Europe 2003\\u003c/a\\u003e, Northern Subregion\\u003c/div\\u003e\"],\"UVA-523\":[\"Minimum Transport Cost\",800,null],\"UVALive-3353\":[\"Optimal Bus Route Design\",135,\"Regionals 2005 \\u003e\\u003e Asia - Taipei\"],\"HDU-2819\":[\"Swap\",2249,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2009+Multi-University+Training+Contest+1+-+Host+by+TJU\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2009 Multi-University Training Contest 1 - Host by TJU \\u003c/a\\u003e \\u003c/div\\u003e\"],\"POJ-1041\":[\"John\\u0027s trip\",2774,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dCentral+Europe+1995\\\"\\u003eCentral Europe 1995\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2251\":[\"Dungeon Master\",22018,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUlm+Local+1997\\\"\\u003eUlm Local 1997\\u003c/a\\u003e\\u003c/div\\u003e\"],\"ZOJ-1082\":[\"Stockbroker Grapevine\",2289,null],\"ZOJ-1083\":[\"Frame Stacking\",1087,null],\"POJ-3268\":[\"Silver Cow Party\",14853,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUSACO+2007+February+Silver\\\"\\u003eUSACO 2007 February Silver\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-3026\":[\"Borg Maze\",4950,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dSvenskt+M%C3%A4sterskap+i+Programmering%2FNorgesmesterskapet+2001\\\"\\u003eSvenskt Mästerskap i Programmering/Norgesmesterskapet 2001\\u003c/a\\u003e\\u003c/div\\u003e\"],\"HDU-1863\":[\"畅通工程\",14354,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d%D5%E3%B4%F3%BC%C6%CB%E3%BB%FA%D1%D0%BE%BF%C9%FA%B8%B4%CA%D4%C9%CF%BB%FA%BF%BC%CA%D4-2007%C4%EA\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 浙大计算机研究生复试上机考试-2007年 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"POJ-1087\":[\"A Plug for UNIX\",5089,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dEast+Central+North+America+1999\\\"\\u003eEast Central North America 1999\\u003c/a\\u003e\\u003c/div\\u003e\"],\"HDU-2833\":[\"WuKong\",565,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2009+Multi-University+Training+Contest+2+-+Host+by+TJU+\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2009 Multi-University Training Contest 2 - Host by TJU \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-1507\":[\"Uncle Tom\\u0027s Inherited Land*\",1288,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dSouth+America+2002+-++Practice\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e South America 2002 - Practice \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-1869\":[\"六度分离\",4670,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2008%BA%BC%B5%E7%BC%AF%D1%B5%B6%D3%D1%A1%B0%CE%C8%FC%A1%AA%A1%AA%C8%C8%C9%ED%C8%FC\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2008杭电集训队选拔赛——热身赛 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"UVA-10603\":[\"Fill\",3198,null],\"UVA-10724\":[\"Road Construction\",618,null],\"UVA-10600\":[\"ACM Contest and Blackout\",5697,null],\"UVA-10843\":[\"Anne\\u0027s game\",1563,null],\"POJ-2186\":[\"Popular Cows\",11727,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUSACO+2003+Fall\\\"\\u003eUSACO 2003 Fall\\u003c/a\\u003e\\u003c/div\\u003e\"],\"ZOJ-1092\":[\"Arbitrage\",1764,null],\"POJ-1094\":[\"Sorting It All Out\",10987,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dEast+Central+North+America+2001\\\"\\u003eEast Central North America 2001\\u003c/a\\u003e\\u003c/div\\u003e\"],\"HDU-1875\":[\"畅通工程再续\",12118,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2008%D5%E3%B4%F3%D1%D0%BE%BF%C9%FA%B8%B4%CA%D4%C8%C8%C9%ED%C8%FC%A3%A82%A3%A9%A1%AA%A1%AA%C8%AB%D5%E6%C4%A3%C4%E2\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2008浙大研究生复试热身赛(2)——全真模拟 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-2722\":[\"Here We Go(relians) 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href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Monthly--2006.12.31\\\"\\u003ePOJ Monthly--2006.12.31\\u003c/a\\u003e, Sempr\\u003c/div\\u003e\"],\"UVALive-3486\":[\"Cells\",137,\"Regionals 2005 \\u003e\\u003e Asia - Hangzhou\"],\"UVALive-3487\":[\"Duopoly\",104,\"Regionals 2005 \\u003e\\u003e Asia - Hangzhou\"],\"HDU-2962\":[\"Trucking\",839,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2008+Rocky+Mountain+Regional\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2008 Rocky Mountain Regional \\u003c/a\\u003e \\u003c/div\\u003e\"],\"UVALive-3126\":[\"Taxi Cab Scheme\",456,\"Regionals 2004 \\u003e\\u003e Europe - Northwestern\"],\"UVA-627\":[\"The Net\",2188,null],\"UVA-10959\":[\"The Party, Part I\",3275,null],\"POJ-3281\":[\"Dining\",8089,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUSACO+2007+Open+Gold\\\"\\u003eUSACO 2007 Open Gold\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-3164\":[\"Command Network\",3063,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Monthly--2006.12.31\\\"\\u003ePOJ Monthly--2006.12.31\\u003c/a\\u003e, galaxy\\u003c/div\\u003e\"],\"POJ-3041\":[\"Asteroids\",12938,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUSACO+2005+November+Gold\\\"\\u003eUSACO 2005 November Gold\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2195\":[\"Going Home\",8703,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPacific+Northwest+2004\\\"\\u003ePacific 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href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dEast+Central+North+America+1999\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e East Central North America 1999 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-1529\":[\"Cashier Employment\",632,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dAsia+2000%2C+Tehran+%28Iran%29\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e Asia 2000, Tehran (Iran) \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-1528\":[\"Card Game Cheater\",1295,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dNorthwestern+Europe+2004\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e Northwestern Europe 2004 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"LightOJ-1063\":[\"Ant 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href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dAsia+1996%2C+Shanghai+%28Mainland+China%29\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e Asia 1996, Shanghai (Mainland China) \\u003c/a\\u003e \\u003c/div\\u003e\"],\"POJ-2289\":[\"Jamie\\u0027s Contact Groups\",2014,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dShanghai+2004\\\"\\u003eShanghai 2004\\u003c/a\\u003e\\u003c/div\\u003e\"],\"HDU-1533\":[\"Going Home\",2898,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dPacific+Northwest+2004\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e Pacific Northwest 2004 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-3832\":[\"Earth Hour\",678,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2011+Multi-University+Training+Contest+1+-+Host+by+HNU\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2011 Multi-University Training Contest 1 - Host by HNU \\u003c/a\\u003e \\u003c/div\\u003e\"],\"POJ-3013\":[\"Big Christmas Tree\",3143,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Monthly--2006.09.29\\\"\\u003ePOJ Monthly--2006.09.29\\u003c/a\\u003e, Kim, Chan Min (kcm1700@POJ)\\u003c/div\\u003e\"],\"HDU-1535\":[\"Invitation Cards\",1929,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dCentral+Europe+1998\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e Central Europe 1998 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"LightOJ-1071\":[\"Baker Vai\",990,null],\"POJ-3259\":[\"Wormholes\",19346,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUSACO+2006+December+Gold\\\"\\u003eUSACO 2006 December Gold\\u003c/a\\u003e\\u003c/div\\u003e\"],\"UVA-11902\":[\"Dominator\",2952,null],\"LightOJ-1074\":[\"Extended Traffic\",2931,null],\"LightOJ-1198\":[\"Karate Competition\",1434,null],\"HDU-1530\":[\"Maximum Clique\",1608,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dZOJ+Monthly%2C+February+2003\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e ZOJ Monthly, February 2003 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"UVALive-4597\":[\"Inspection\",83,\"Regionals 2009 \\u003e\\u003e Europe - Northeastern\"],\"HDU-1532\":[\"Drainage Ditches\",6534,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dUSACO+93\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e USACO 93 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"UVALive-3268\":[\"Jamie\\u0027s Contact Groups\",166,\"Regionals 2004 \\u003e\\u003e Asia - Shanghai\"],\"HDU-1531\":[\"King\",783,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dCentral+Europe+1997\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e Central Europe 1997 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"UVALive-3276\":[\"The Great Wall Game\",551,\"World Finals \\u003e\\u003e 2005 - Shanghai\"],\"UVA-10818\":[\"Dora Trip\",192,null],\"UVA-10816\":[\"Travel in Desert\",1292,null],\"UVA-10937\":[\"Blackbeard the Pirate\",668,null],\"HDU-3829\":[\"Cat VS Dog\",1695,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2011+Multi-University+Training+Contest+1+-+Host+by+HNU\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2011 Multi-University Training Contest 1 - Host by HNU \\u003c/a\\u003e \\u003c/div\\u003e\"],\"POJ-3020\":[\"Antenna Placement\",4976,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dSvenskt+M%C3%A4sterskap+i+Programmering%2FNorgesmesterskapet+2001\\\"\\u003eSvenskt Mästerskap i Programmering/Norgesmesterskapet 2001\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-3189\":[\"Steady Cow Assignment\",1778,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUSACO+2006+February+Gold\\\"\\u003eUSACO 2006 February Gold\\u003c/a\\u003e\\u003c/div\\u003e\"],\"HDU-1546\":[\"Idiomatic Phrases Game\",1009,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dZhejiang+Provincial+Programming+Contest+2006\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e Zhejiang Provincial Programming Contest 2006 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"POJ-3068\":[\"\\\"Shortest\\\" pair of paths\",879,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dSoutheastern+Europe+2006\\\"\\u003eSoutheastern Europe 2006\\u003c/a\\u003e\\u003c/div\\u003e\"],\"HDU-1548\":[\"A strange lift\",10309,\"\"],\"HDU-3729\":[\"I\\u0027m Telling the Truth\",1390,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2010+Asia+Tianjin+Regional+Contest\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2010 Asia Tianjin Regional Contest \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-1669\":[\"Jamie\\u0027s Contact Groups\",302,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2004+Asia+Regional+Shanghai+\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2004 Asia Regional Shanghai \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-3605\":[\"Escape\",2287,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2010+ACM-ICPC+Multi-University+Training+Contest%A3%A817%A3%A9%A1%AA%A1%AAHost+by+ZSTU\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2010 ACM-ICPC Multi-University Training Contest(17)——Host by ZSTU \\u003c/a\\u003e \\u003c/div\\u003e\"],\"LightOJ-1040\":[\"Donation\",1791,null],\"LightOJ-1041\":[\"Road Construction\",2103,null],\"Aizu-2230\":[\"How to Create a Good Game\",257,\"ACM-ICPC Japan Alumni Group Summer Camp 2010 Day 4\"],\"UVA-10765\":[\"Doves and bombs\",2410,null],\"UVA-10766\":[\"Organising the Organisation\",604,null],\"LightOJ-1167\":[\"Dangerous Tunnels\",237,null],\"UVA-11613\":[\"Acme Corporation\",421,null],\"HDU-1301\":[\"Jungle Roads\",7936,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dMid-Central+USA+2002\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e Mid-Central USA 2002 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"Aizu-2224\":[\"Save your cats\",1874,\"ACM-ICPC Japan Alumni Group Summer Camp 2010 Day 4\"],\"HDU-1558\":[\"Segment set\",1529,\"\\u003cdiv 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href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dUniversity+of+Waterloo+Local+Contest+2003.09.27\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e University of Waterloo Local Contest 2003.09.27 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"LightOJ-1171\":[\"Knights in Chessboard (II)\",256,null],\"LightOJ-1176\":[\"Getting a T-shirt\",678,null],\"UVA-11604\":[\"General Sultan\",261,null],\"LightOJ-1177\":[\"Angry Programmer\",535,null],\"LightOJ-1059\":[\"Air Ports\",1511,null],\"ZOJ-2797\":[\"106 miles to Chicago\",1139,null],\"ZOJ-1221\":[\"Risk\",2998,null],\"SPOJ-PRIMIT\":[\"Primitivus recurencis\",244,\"6th Polish Olympiad in Informatics, stage 3\"],\"ZOJ-1586\":[\"QS Network\",6235,null],\"SPOJ-POTHOLE\":[\"Potholers\",2332,\"6th Polish Olympiad in Informatics, stage 2\"],\"UVA-10860\":[\"Many a Little makes a Mickle\",377,null],\"HDU-1688\":[\"Sightseeing\",555,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d%BB%AA%B6%AB%C7%F8%B4%F3%D1%A7%C9%FA%B3%CC%D0%F2%C9%E8%BC%C6%D1%FB%C7%EB%C8%FC_%C8%C8%C9%ED%C8%FC\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 华东区大学生程序设计邀请赛_热身赛 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"POJ-3169\":[\"Layout\",7269,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUSACO+2005+December+Gold\\\"\\u003eUSACO 2005 December Gold\\u003c/a\\u003e\\u003c/div\\u003e\"],\"HDU-2413\":[\"Against Mammoths\",248,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2006+Asia+Regional+Tehran\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2006 Asia Regional Tehran \\u003c/a\\u003e 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href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2011+Multi-University+Training+Contest+3+-+Host+by+BIT\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2011 Multi-University Training Contest 3 - Host by BIT \\u003c/a\\u003e \\u003c/div\\u003e\"],\"UVA-10748\":[\"Knights Roaming\",180,null],\"UVA-10506\":[\"The Ouroboros problem\",465,null],\"LightOJ-1384\":[\"Stream My Contest\",132,null],\"UVA-10987\":[\"Antifloyd\",417,null],\"HDU-3861\":[\"The King’s Problem\",1174,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2011+Multi-University+Training+Contest+3+-+Host+by+BIT\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2011 Multi-University Training Contest 3 - Host by BIT \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-1565\":[\"方格取数(1)\",3255,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca 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href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dZhejiang+University+Local+Contest+2001\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e Zhejiang University Local Contest 2001 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-2255\":[\"奔小康赚大钱\",4930,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dHDOJ+2008+Summer+Exercise%A3%A84%A3%A9-+Buffet+Dinner\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e HDOJ 2008 Summer Exercise(4)- Buffet Dinner \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-1287\":[\"破译密码\",2838,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d%BA%BC%B5%E7ACM%BC%AF%D1%B5%B6%D3%D1%B5%C1%B7%C8%FC%A3%A8VII%A3%A9\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 杭电ACM集训队训练赛(VII) 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Multi-University Training Contest 8 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-1054\":[\"Strategic Game\",4142,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dSoutheastern+Europe+2000\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e Southeastern Europe 2000 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"LightOJ-1431\":[\"The Party for the Rich\",7,null],\"HDU-2145\":[\"zz\\u0027s Mysterious Present\",349,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dHDU+2007-11++Programming+Contest\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e HDU 2007-11 Programming Contest \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-2389\":[\"Rain on your Parade\",1511,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dHDU+2008-10+Public+Contest\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e HDU 2008-10 Public Contest \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-1179\":[\"Ollivanders: Makers of Fine Wands since 382 BC.\",1408,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dGardon-DYGG+Contest+1\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e Gardon-DYGG Contest 1 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-4687\":[\"Boke and Tsukkomi\",447,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2013+Multi-University+Training+Contest+9\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2013 Multi-University Training Contest 9 \\u003c/a\\u003e 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href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d%A1%B0%B9%E2%CD%A5%B1%AD%A1%B1%B5%DA%CE%E5%BD%EC%BB%AA%D6%D0%B1%B1%C7%F8%B3%CC%D0%F2%C9%E8%BC%C6%D1%FB%C7%EB%C8%FC+%F4%DF+WHU%B5%DA%B0%CB%BD%EC%B3%CC%D0%F2%C9%E8%BC%C6%BE%BA%C8%FC\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e “光庭杯”第五届华中北区程序设计邀请赛 暨 WHU第八届程序设计竞赛 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-3360\":[\"National Treasures\",415,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2009+ANARC\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2009 ANARC \\u003c/a\\u003e \\u003c/div\\u003e\"],\"UVA-1518\":[\"Train delays\",64,null],\"UVA-12214\":[\"Traffic Jam\",58,null],\"UVA-10278\":[\"Fire Station\",2345,null],\"UVA-11367\":[\"Full Tank?\",2067,null],\"HDU-3018\":[\"Ant Trip\",1702,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2009+Multi-University+Training+Contest+12+-+Host+by+FZU\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2009 Multi-University Training Contest 12 - Host by FZU \\u003c/a\\u003e \\u003c/div\\u003e\"],\"UVA-10276\":[\"Hanoi Tower Troubles Again!\",5526,null],\"UVA-10034\":[\"Freckles\",10942,null],\"POJ-2502\":[\"Subway\",4011,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dWaterloo+local+2001.09.22\\\"\\u003eWaterloo local 2001.09.22\\u003c/a\\u003e\\u003c/div\\u003e\"],\"UVALive-2957\":[\"Bring Them There\",193,\"Regionals 2003 \\u003e\\u003e Europe - Northeastern\"],\"Aizu-2266\":[\"Cache Strategy\",156,\"University of Tokyo Programming Contest 2011\"],\"POJ-2989\":[\"All Friends\",547,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dCTU+Open+2005\\\"\\u003eCTU Open 2005\\u003c/a\\u003e\\u003c/div\\u003e\"],\"HDU-1198\":[\"Farm Irrigation\",4389,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dZhejiang+University+Local+Contest+2005\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e Zhejiang University Local Contest 2005 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"POJ-2987\":[\"Firing\",2189,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Monthly--2006.08.27\\\"\\u003ePOJ Monthly--2006.08.27\\u003c/a\\u003e, frkstyc\\u003c/div\\u003e\"],\"POJ-3713\":[\"Transferring Sylla\",598,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Founder+Monthly+Contest+%E2%80%93+2008.12.28\\\"\\u003ePOJ Founder Monthly Contest – 2008.12.28\\u003c/a\\u003e, Dagger\\u003c/div\\u003e\"],\"UVA-12219\":[\"Common Subexpression Elimination\",681,null],\"UVA-10039\":[\"Railroads\",1057,null],\"UVA-1515\":[\"Pool construction\",557,null],\"POJ-2749\":[\"Building roads\",1677,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Monthly--2006.01.22\\\"\\u003ePOJ Monthly--2006.01.22\\u003c/a\\u003e,zhucheng\\u003c/div\\u003e\"],\"UVA-10158\":[\"War\",3520,null],\"UVA-11248\":[\"Frequency Hopping\",647,null],\"HDU-3371\":[\"Connect the Cities\",3292,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dHDOJ+Monthly+Contest+%A8C+2010.04.04\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e HDOJ Monthly Contest – 2010.04.04 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"LightOJ-1405\":[\"The Great Escape\",273,null],\"ZOJ-1542\":[\"Network\",1328,null],\"POJ-1860\":[\"Currency Exchange\",13127,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dNortheastern+Europe+2001\\\"\\u003eNortheastern Europe 2001\\u003c/a\\u003e, Northern Subregion\\u003c/div\\u003e\"],\"UVA-11354\":[\"Bond\",1579,null],\"POJ-1985\":[\"Cow Marathon\",3750,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUSACO+2004+February\\\"\\u003eUSACO 2004 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1996\\u003c/a\\u003e\\u003c/div\\u003e\"],\"UVALive-3713\":[\"Astronauts\",518,\"Regionals 2006 \\u003e\\u003e Europe - Central\"],\"UVA-10029\":[\"Edit Step Ladders\",1836,null],\"HDU-4114\":[\"Disney\\u0027s FastPass\",485,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2011+Asia+ChengDu+Regional+Contest\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2011 Asia ChengDu Regional Contest \\u003c/a\\u003e \\u003c/div\\u003e\"],\"UVA-11478\":[\"Halum\",860,null],\"POJ-2838\":[\"Graph Connectivity\",509,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Monthly--2006.06.25\\\"\\u003ePOJ Monthly--2006.06.25\\u003c/a\\u003e, Zheng Zhao\\u003c/div\\u003e\"],\"UVA-10269\":[\"Adventure of Super Mario\",1043,null],\"HDU-1083\":[\"Courses\",5616,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dSoutheastern+Europe+2000\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e Southeastern Europe 2000 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"ZOJ-2760\":[\"How Many Shortest Path\",1396,null],\"UVA-273\":[\"Jack Straws\",988,null],\"UVA-12433\":[\"Rent a Car\",213,null],\"UVALive-3709\":[\"Hard Life\",120,\"Regionals 2006 \\u003e\\u003e Europe - Northeastern\"],\"HDU-4009\":[\"Transfer water\",1243,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dThe+36th+ACM%2FICPC+Asia+Regional+Dalian+Site+%A1%AA%A1%AA+Online+Contest\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e The 36th ACM/ICPC Asia Regional Dalian Site —— Online Contest \\u003c/a\\u003e \\u003c/div\\u003e\"],\"POJ-1511\":[\"Invitation Cards\",7945,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dCentral+Europe+1998\\\"\\u003eCentral Europe 1998\\u003c/a\\u003e\\u003c/div\\u003e\"],\"UVA-10131\":[\"Is Bigger Smarter?\",9703,null],\"UVA-291\":[\"The House Of Santa Claus\",6449,null],\"POJ-1751\":[\"Highways\",6369,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dNortheastern+Europe+1999\\\"\\u003eNortheastern Europe 1999\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-1637\":[\"Sightseeing tour\",3003,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dNorthwestern+Europe+2003\\\"\\u003eNorthwestern Europe 2003\\u003c/a\\u003e\\u003c/div\\u003e\"],\"HDU-3035\":[\"War\",251,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2009+Multi-University+Training+Contest+13+-+Host+by+HIT\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2009 Multi-University Training Contest 13 - Host by HIT \\u003c/a\\u003e \\u003c/div\\u003e\"],\"POJ-2723\":[\"Get Luffy Out\",2383,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dBeijing+2005\\\"\\u003eBeijing 2005\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2724\":[\"Purifying Machine\",1353,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dBeijing+2005\\\"\\u003eBeijing 2005\\u003c/a\\u003e\\u003c/div\\u003e\"],\"HDU-2066\":[\"一个人的旅行\",14314,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dRPG%D7%A8%B3%A1%C1%B7%CF%B0%C8%FC\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e RPG专场练习赛 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"POJ-1635\":[\"Subway tree systems\",2164,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dNorthwestern+Europe+2003\\\"\\u003eNorthwestern Europe 2003\\u003c/a\\u003e\\u003c/div\\u003e\"],\"URAL-1076\":[\"Trash\",2060,\"\"],\"UVA-1658\":[\"Admiral\",830,null],\"UVA-1659\":[\"Help Little Laura\",232,null],\"POJ-1639\":[\"Picnic Planning\",2375,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dEast+Central+North+America+2000\\\"\\u003eEast Central North America 2000\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2728\":[\"Desert King\",4499,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dBeijing+2005\\\"\\u003eBeijing 2005\\u003c/a\\u003e\\u003c/div\\u003e\"],\"UVALive-2730\":[\"Toll\",594,\"World Finals \\u003e\\u003e 2003 - Beverly Hills\"],\"HDU-4126\":[\"Genghis Khan the Conqueror\",717,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2011+Asia+Fuzhou+Regional+Contest\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2011 Asia Fuzhou Regional Contest \\u003c/a\\u003e \\u003c/div\\u003e\"],\"ZOJ-1203\":[\"Swordfish\",4519,null],\"HDU-2063\":[\"过山车\",12839,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dRPG%D7%A8%B3%A1%C1%B7%CF%B0%C8%FC\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e RPG专场练习赛 \\u003c/a\\u003e \\u003c/div\\u003e\"]}","joined":false,"groups":{}},"managingGroups":{},"author":"tigerisland45","updateTime":1552943417000,"title":"TYUT图论题汇","dislikeCnt":0,"content":"\nTYUT图论题汇\n\n紫书 第11章 图论模型与算法(例题)\n1. [problem:UVA-12219] Common Subexpression Elimination\n2. [problem:UVA-1395] Slim Span\n3. [problem:UVA-1151] Buy or Build\n4. [problem:UVA-247] Calling Circles\n5. [problem:UVA-10048] Audiophobia\n6. [problem:UVA-658] It\u0027s not a Bug, it\u0027s a Feature!\n7. [problem:UVA-753] A Plug for UNIX\n8. [problem:UVA-11082] Matrix Decompressing\n9. [problem:UVA-1658] Admiral\n10. [problem:UVA-1349] Optimal Bus Route Design\n11. [problem:UVA-12661] Funny Car Racing\n12. [problem:UVA-1515] Pool construction\n13. [problem:UVA-10735] Euler Circuit\n14. [problem:UVA-1279] Asteroid Rangers\n15. [problem:UVA-1659] Help Little Laura\n\n紫书 第11章 图论模型与算法(习题)\n1. [problem:UVA-821] Page Hopping\n2. [problem:UVA-1001] Say Cheese\n3. [problem:UVA-820] Internet Bandwidth\n4. [problem:UVA-1660] Cable TV Network\n5. [problem:UVA-1661] Equation\n6. [problem:UVA-1662] Brackets Removal\n7. [problem:UVA-10801] Lift Hopping\n8. [problem:UVA-1663] Purifying Machine\n9. [problem:UVA-12549] Sentry Robots\n10. [problem:UVA-12264] Risk\n11. [problem:UVA-1664] Conquer a New Region\n12. [problem:UVA-1665] Islands\n13. [problem:UVA-1666] Walk\n14. [problem:UVA-1667] Network Mess\n15. [problem:UVA-1668] Let\u0027s Go Green\n16. [problem:UVA-1669] Holiday\u0027s Accommodatio\n17. [problem:UVA-1670] Kingdom Roadmap\n18. [problem:UVA-12214] Traffic Jam\n19. [problem:UVA-1518] Train delays\n20. [problem:UVA-12433] Rent a Car\n21. [problem:UVA-11671] Sign of Matrix\n\n俞书 第二章图论\n1. [problem:POJ-2367] Genealogical tree\n2. [problem:POJ-1144] Network\n3. [problem:POJ-2942] Knights of the Round Table\n4. [problem:POJ-2186] Popular Cows\n5. [problem:POJ-1094] Sorting It All Out\n6. [problem:HDU-1814] Peaceful Commission\n7. [problem:POJ-1502] MPI Maelstrom\n8. [problem:URAL-1450] Russian Pipelines\n9. [problem:POJ-2449] Remmarguts\u0027 Date\n10. [problem:POJ-1041] John\u0027s trip\n11. [problem:POJ-1637] Sightseeing tour\n12. [problem:POJ-1469] COURSES\n13. [problem:URAL-1076] Trash\n14. [problem:URAL-1099] Work Scheduling\n15. [problem:POJ-3728] The merchant\n16. [problem:POJ-2395] Out of Hay\n17. [problem:CodeForces-125E] MST Company\n18. [problem:Aizu-2309] Vector Compression\n19. [problem:POJ-2728] Desert King\n20. [problem:POJ-1985] Cow Marathon\n21. [problem:POJ-1273] Drainage Ditches\n22. [problem:POJ-2125] Destroying The Graph\n23. [problem:POJ-2914] Minimum Cut\n24. [problem:POJ-2396] Budget\n25. [problem:POJ-2195] Going Home\n26. [problem:ZOJ-1015] Fishing Net\n27. [problem:ZOJ-1492] Maximum Clique\n28. [problem:POJ-2989] All Friends\n29. [problem:POJ-1021] 2D-Nim\n30. [problem:POJ-1635] Subway tree systems\n\nπ-Algorithmist Graph Theory\n1. [problem:UVALive-2721] Building Bridges\n2. [problem:UVALive-2730] Toll\n3. [problem:UVALive-3523] Knights of the Round Table\n4. [problem:UVALive-3531] Word Rings\n5. [problem:SPOJ-CHOCOLA] Chocolate\n6. [problem:SPOJ-POTHOLE] Potholers\n7. [problem:SPOJ-PRIMIT] Primitivus recurencis\n8. [problem:SPOJ-VOCV] Con-Junctions\n9. [problem:TopCoder-7412] DrivingAround\n10. [problem:UVA-10000] Longest Paths\n11. [problem:UVA-10004] Bicoloring\n12. [problem:UVA-10021] Cube in the labirint\n13. [problem:UVA-10034] Freckles\n14. [problem:UVA-10068] The Treasure Hunt\n15. [problem:UVA-10080] Gopher II\n16. [problem:UVA-10099] The Tourist Guide\n17. [problem:UVA-10131] Is Bigger Smarter?\n18. [problem:UVA-10199] Tourist Guide\n19. [problem:UVA-10278] Fire Station\n20. [problem:UVA-103] Stacking Boxes\n21. [problem:UVA-10305] Ordering Tasks\n22. [problem:UVA-10369] Arctic Network\n23. [problem:UVA-104] Arbitrage\n24. [problem:UVA-10418] Hyper Toy Soldiers\n25. [problem:UVA-10462] Is There A Second Way Left?\n26. [problem:UVA-10506] The Ouroboros problem\n27. [problem:UVA-10557] XYZZY\n28. [problem:UVA-10583] Ubiquitous Religions\n29. [problem:UVA-10600] ACM Contest and Blackout\n30. [problem:UVA-10615] Rooks\n31. [problem:UVA-10672] Marbles on a tree\n32. [problem:UVA-10687] Monitoring the Amazon\n33. [problem:UVA-10724] Road Construction\n34. [problem:UVA-10735] Euler Circuit\n35. [problem:UVA-10748] Knights Roaming\n36. [problem:UVA-10766] Organising the Organisation\n37. [problem:UVA-10793] The Orc Attack\n38. [problem:UVA-10803] Thunder Mountain\n39. [problem:UVA-10816] Travel in Desert\n40. [problem:UVA-10818] Dora Trip\n41. [problem:UVA-10843] Anne\u0027s game\n42. [problem:UVA-10860] Many a Little makes a Mickle\n43. [problem:UVA-10917] Walk Through the Forest\n44. [problem:UVA-10937] Blackbeard the Pirate\n45. [problem:UVA-10941] Words adjustment\n46. [problem:UVA-10944] Nuts for nuts..\n47. [problem:UVA-10959] The Party, Part I\n48. [problem:UVA-10973] Triangle Counting\n49. [problem:UVA-10977] Enchanted Forest\n50. [problem:UVA-10982] Troublemakers\n51. [problem:UVA-10983] Buy one, get the rest free\n52. [problem:UVA-10987] Antifloyd\n53. [problem:UVA-11396] Claw Decomposition\n54. [problem:UVA-117] The Postal Worker Rings Once\n55. [problem:UVA-11902] Dominator\n56. [problem:UVA-196] Spreadsheet\n57. [problem:UVA-200] Rare Order\n58. [problem:UVA-216] Getting in Line\n59. [problem:UVA-273] Jack Straws\n60. [problem:UVA-291] The House Of Santa Claus\n61. [problem:UVA-302] John\u0027s trip\n62. [problem:UVA-439] Knight Moves\n63. [problem:UVA-459] Graph Connectivity\n64. [problem:UVA-515] King\n65. [problem:UVA-523] Minimum Transport Cost\n66. [problem:UVA-532] Dungeon Master\n67. [problem:UVA-539] The Settlers of Catan\n68. [problem:UVA-558] Wormholes\n69. [problem:UVA-589] Pushing Boxes\n70. [problem:UVA-627] The Net\n71. [problem:UVA-775] Hamiltonian Cycle\n72. [problem:UVA-776] Monkeys in a Regular Forest\n73. [problem:UVA-793] Network Connections\n74. [problem:UVA-871] Counting Cells in a Blob\n75. [problem:UVA-10615] Rooks\n76. [problem:UVA-10735] Euler Circuit\n77. [problem:UVA-11396] Claw Decomposition\n78. [problem:UVA-11506] Angry Programmer\n79. [problem:UVA-10983] Buy one, get the rest free\n\nπ-Algorithmist Graph Connectivity\n1. [problem:UVALive-2721] Building Bridges\n2. [problem:UVALive-3523] Knights of the Round Table\n3. [problem:UVA-10583] Ubiquitous Religions\n4. [problem:UVA-10687] Monitoring the Amazon\n5. [problem:UVA-627] The Net\n6. [problem:UVA-793] Network Connections\n\nπ-Algorithmist Shortest Path\n1. [problem:UVALive-2730] Toll\n2. [problem:UVALive-3528] The Warehouse\n3. [problem:UVA-10102] The path in the colored field\n4. [problem:UVA-10557] XYZZY\n5. [problem:UVA-10724] Road Construction\n6. [problem:UVA-10793] The Orc Attack\n7. [problem:UVA-10803] Thunder Mountain\n8. [problem:UVA-10816] Travel in Desert\n9. [problem:UVA-10860] Many a Little makes a Mickle\n10. [problem:UVA-10959] The Party, Part I\n11. [problem:UVA-10987] Antifloyd\n12. [problem:UVA-117] The Postal Worker Rings Once\n13. [problem:UVA-439] Knight Moves\n14. [problem:UVA-523] Minimum Transport Cost\n15. [problem:UVA-532] Dungeon Master\n16. [problem:UVA-589] Pushing Boxes\n17. [problem:UVA-627] The Net\n\nπ-Algorithmist Traveling Salesperson Problem\n1. [problem:UVA-10818] Dora Trip\n2. [problem:UVA-10937] Blackbeard the Pirate\n3. [problem:UVA-10944] Nuts for nuts..\n4. [problem:UVA-216] Getting in Line\n\nπ-Algorithmist Minimum Spanning Tree\n1. [problem:UVALive-2721] Building Bridges\n2. [problem:UVA-10034] Freckles\n3. [problem:UVA-10462] Is There A Second Way Left?\n4. [problem:UVA-10600] ACM Contest and Blackout\n5. [problem:UVA-908] Re-connecting Computer Sites\n\n《挑战编程--程序设计竞赛训练手册》 9 Graph Traversal\n1. [problem:UVA-10004] Bicoloring\n2. [problem:UVA-10067] Playing with Wheels\n3. [problem:UVA-10099] The Tourist Guide\n4. [problem:UVA-705] Slash Maze\n5. [problem:UVA-10029] Edit Step Ladders\n6. [problem:UVA-10051] Tower of Cubes\n7. [problem:UVA-10187] From Dusk Till Dawn\n8. [problem:UVA-10276] Hanoi Tower Troubles Again!\n\n《挑战编程--程序设计竞赛训练手册》 10 Graph Algorithms\n1. [problem:UVA-10034] Freckles\n2. [problem:UVA-10054] The Necklace\n3. [problem:UVA-10278] Fire Station\n4. [problem:UVA-10039] Railroads\n5. [problem:UVA-10158] War\n6. [problem:UVA-10199] Tourist Guide\n7. [problem:UVA-10249] The Grand Dinner\n8. [problem:UVA-10092] The Problem with the Problem Setter\n\n吴书《数据结构编程实验》 第11章 图遍历算法\n1. [problem:UVA-12101] Prime Path\n2. [problem:UVA-291] The House Of Santa Claus\n3. [problem:UVA-124] Following Orders\n4. [problem:UVALive-2355] Sorting It All Out\n5. [problem:UVALive-3523] Knights of the Round Table\n\n11.5 相关题库\n1. [problem:UVA-10305] Ordering Tasks\n2. [problem:UVA-196] Spreadsheet\n3. [problem:POJ-2367] Genealogical tree\n4. [problem:UVALive-5139] Rare Order\n5. [problem:UVA-11049] Basic wall maze\n6. [problem:UVALive-5147] Firetruck\n7. [problem:UVA-532] Dungeon Master\n8. [problem:POJ-2488] A Knight\u0027s Journey\n9. [problem:UVALive-3631] Children of the Candy Corn\n10. [problem:POJ-3009] Curling 2.0\n11. [problem:UVALive-2570] Shredding Company\n12. [problem:UVA-10687] Monitoring the Amazon\n13. [problem:POJ-2838] Graph Connectivity\n14. [problem:UVA-627] The Net\n\n吴书《数据结构编程实验》 第12章 最小生成树算法\n1. [problem:POJ-2421] Constructing Roads\n2. [problem:POJ-1258] Agri-Net\n3. [problem:POJ-1861] Network\n4. [problem:POJ-1789] Truck History\n5. [problem:UVA-1395] Slim Span\n6. [problem:POJ-1679] The Unique MST\n7. [problem:POJ-2485] Highways\n\n吴书《数据结构编程实验》 第13章 最佳路径算法\n1. [problem:UVA-534] Frogger\n2. [problem:POJ-2240] Arbitrage\n3. [problem:UVALive-2730] Toll\n4. [problem:UVALive-5269] Minimum Transport Cost\n5. [problem:UVA-10000] Longest Paths\n6. [problem:UVA-439] Knight Moves\n7. [problem:POJ-3013] Big Christmas Tree\n8. [problem:UVALive-2241] Stockbroker Grapevine\n9. [problem:UVA-318] Domino Effect\n10. [problem:POJ-2472] 106 miles to Chicago\n11. [problem:UVA-10987] Antifloyd\n\n吴书《数据结构编程实验》 第14章 特殊图经典算法\n1. [problem:URAL-1109] Conference\n2. [problem:UVALive-2760] Power Network\n3. [problem:URAL-1076] Trash\n4. [problem:UVA-753] A Plug for UNIX\n5. [problem:UVA-1194] Machine Schedule\n6. [problem:POJ-2239] Selecting Courses\n7. [problem:UVALive-5584] Crimewave\n8. [problem:POJ-1149] PIGS\n9. [problem:POJ-1273] Drainage Ditches\n10. [problem:UVA-10122] Mysterious Mountain\n\n白书 2.5图(练习题)\n1. [problem:Aizu-0189] Convenient Location\n2. [problem:POJ-2139] Six Degrees of Cowvin Bacon\n3. [problem:POJ-3259] Wormholes\n4. [problem:POJ-3268] Silver Cow Party\n5. [problem:Aizu-2249] Road Construction\n6. [problem:Aizu-2200] Mr. Rito Post Office\n7. [problem:POJ-1258] Agri-Net\n8. [problem:POJ-2377] Bad Cowtractors\n9. [problem:Aizu-2224] Save your cats\n10. [problem:POJ-2395] Out of Hay\n\n白书 4.3图论(练习题)\n1. [problem:POJ-3180] The Cow Prom\n2. [problem:POJ-1236] Network of Schools\n3. [problem:POJ-3678] Katu Puzzle\n4. [problem:POJ-2723] Get Luffy Out\n5. [problem:POJ-2749] Building roads\n6. [problem:POJ-1986] Distance Queries\n7. [problem:POJ-3728] The merchant\n\nHDU Graph Theory - Match\n1. [problem:HDU-1045] \t Fire Net \t\n2. [problem:HDU-1054] \t Strategic Game \t\n3. [problem:HDU-1068] \t Girls and Boys \t\n4. [problem:HDU-1083] \t Courses \t\n5. [problem:HDU-1150] \t Machine Schedule \t\n6. [problem:HDU-1151] \t Air Raid \t\n7. [problem:HDU-1179] \t Ollivanders: Makers of Fine Wands since 382 BC. \t\n8. [problem:HDU-1281] \t 棋盘游戏 \t\n9. [problem:HDU-1350] \t Taxi Cab Scheme \t\n10. [problem:HDU-1498] \t 50 years, 50 colors \t\n11. [problem:HDU-1507] \t Uncle Tom\u0027s Inherited Land* \t\n12. [problem:HDU-1526] \t A Plug for UNIX \t\n13. [problem:HDU-1528] \t Card Game Cheater \t\n14. [problem:HDU-1669] \t Jamie\u0027s Contact Groups \t\n15. [problem:HDU-1845] \t Jimmy’s Assignment \t\n16. [problem:HDU-1960] \t Taxi Cab Scheme \t\n17. [problem:HDU-2063] \t 过山车 \t\n18. [problem:HDU-2119] \t Matrix \t\n19. [problem:HDU-2236] \t 无题II \t\n20. [problem:HDU-2389] \t Rain on your Parade \t\n21. [problem:HDU-2413] \t Against Mammoths \t\n22. [problem:HDU-2444] \t The Accomodation of Students \t\n23. [problem:HDU-2458] \t Kindergarten \t\n24. [problem:HDU-2768] \t Cat vs. Dog \t\n25. [problem:HDU-2819] \t Swap \t\n26. [problem:HDU-3118] \t Arbiter \t\n27. [problem:HDU-3360] \t National Treasures \t\n28. [problem:HDU-3605] \t Escape \t\n29. [problem:HDU-3729] \t I\u0027m Telling the Truth \t\n30. [problem:HDU-3861] \t The King’s Problem \t\n31. [problem:HDU-4160] \t Dolls \t\n32. [problem:HDU-4185] \t Oil Skimming \t\n\nHDU Graph Theory - Shortest Path\n1. [problem:HDU-1142] \t A Walk Through the Forest \t\n2. [problem:HDU-1217] \t Arbitrage \t\n3. [problem:HDU-1224] \t Free DIY Tour \t\n4. [problem:HDU-1245] \t Saving James Bond \t\n5. [problem:HDU-1317] \t XYZZY \t\n6. [problem:HDU-1384] \t Intervals \t\n7. [problem:HDU-1385] \t Minimum Transport Cost \t\n8. [problem:HDU-1529] \t Cashier Employment \t\n9. [problem:HDU-1531] \t King \t\n10. [problem:HDU-1534] \t Schedule Problem \t\n11. [problem:HDU-1535] \t Invitation Cards \t\n12. [problem:HDU-1546] \t Idiomatic Phrases Game \t\n13. [problem:HDU-1548] \t A strange lift \t\n14. [problem:HDU-1595] \t find the longest of the shortest \t\n15. [problem:HDU-1596] \t find the safest road \t\n16. [problem:HDU-1598] \t find the most comfortable road \t\n17. [problem:HDU-1599] \t find the mincost route \t\n18. [problem:HDU-1688] \t Sightseeing \t\n19. [problem:HDU-1690] \t Bus System \t\n20. [problem:HDU-1839] \t Delay Constrained Maximum Capacity Path \t\n21. [problem:HDU-1869] \t 六度分离 \t\n22. [problem:HDU-1874] \t 畅通工程续 \t\n23. [problem:HDU-2066] \t 一个人的旅行 \t\n24. [problem:HDU-2112] \t HDU Today \t\n25. [problem:HDU-2145] \t zz\u0027s Mysterious Present \t\n26. [problem:HDU-2224] \t The shortest path \t\n27. [problem:HDU-2363] \t Cycling \t\n28. [problem:HDU-2377] \t Bus Pass \t\n29. [problem:HDU-2433] \t Travel \t\n30. [problem:HDU-2482] \t Transit search \t\n31. [problem:HDU-2544] \t 最短路 \t\n32. [problem:HDU-2680] \t Choose the best route \t\n33. [problem:HDU-2722] \t Here We Go(relians) Again \t\n34. [problem:HDU-2807] \t The Shortest Path \t\n35. [problem:HDU-2833] \t WuKong \t\n36. [problem:HDU-2923] \t Einbahnstrasse \t\n37. [problem:HDU-2962] \t Trucking \t\n38. [problem:HDU-3035] \t War \t\n39. [problem:HDU-3191] \t How Many Paths Are There \t\n40. [problem:HDU-3339] \t In Action \t\n41. [problem:HDU-3440] \t House Man \t\n42. [problem:HDU-3592] \t World Exhibition \t\n43. [problem:HDU-3631] \t Shortest Path \t\n44. [problem:HDU-3666] \t THE MATRIX PROBLEM \t\n45. [problem:HDU-3768] \t Shopping \t\n46. [problem:HDU-3790] \t 最短路径问题 \t\n47. [problem:HDU-3832] \t Earth Hour \t\n48. [problem:HDU-3860] \t Circuit Board \t\n49. [problem:HDU-3870] \t Catch the Theves \t\n50. [problem:HDU-3873] \t Invade the Mars \t\n51. [problem:HDU-3986] \t Harry Potter and the Final Battle \t\n52. [problem:HDU-4063] \t Aircraft \t\n53. [problem:HDU-4114] \t Disney\u0027s FastPass \t\n54. [problem:HDU-4179] \t Difficult Routes \t\n\nHDU Graph Theory - Assignment Problem\n1. [problem:HDU-1054] \t Strategic Game \t\n2. [problem:HDU-1068] \t Girls and Boys \t\n3. [problem:HDU-1083] \t Courses \t\n4. [problem:HDU-1150] \t Machine Schedule \t\n5. [problem:HDU-1151] \t Air Raid \t\n6. [problem:HDU-1179] \t Ollivanders: Makers of Fine Wands since 382 BC. \t\n7. [problem:HDU-1287] \t 破译密码 \t\n8. [problem:HDU-1350] \t Taxi Cab Scheme \t\n9. [problem:HDU-1498] \t 50 years, 50 colors \t\n10. [problem:HDU-1507] \t Uncle Tom\u0027s Inherited Land* \t\n11. [problem:HDU-1528] \t Card Game Cheater \t\n12. [problem:HDU-1533] \t Going Home \t\n13. [problem:HDU-1558] \t Segment set \t\n\nHDU Graph Theory - Minimum Spanning Tree\n1. [problem:HDU-1102] \t Constructing Roads \t\n2. [problem:HDU-1162] \t Eddy\u0027s picture \t\n3. [problem:HDU-1198] \t Farm Irrigation \t\n4. [problem:HDU-1232] \t 畅通工程 \t\n5. [problem:HDU-1233] \t 还是畅通工程 \t\n6. [problem:HDU-1301] \t Jungle Roads \t\n7. [problem:HDU-1598] \t find the most comfortable road \t\n8. [problem:HDU-1863] \t 畅通工程 \t\n9. [problem:HDU-1875] \t 畅通工程再续 \t\n10. [problem:HDU-1879] \t 继续畅通工程 \t\n11. [problem:HDU-2121] \t Ice_cream’s world II \t\n12. [problem:HDU-2489] \t Minimal Ratio Tree \t\n13. [problem:HDU-3367] \t Pseudoforest \t\n14. [problem:HDU-3371] \t Connect the Cities \t\n15. [problem:HDU-4009] \t Transfer water \t\n16. [problem:HDU-4081] \t Qin Shi Huang\u0027s National Road System \t\n17. [problem:HDU-4126] \t Genghis Khan the Conqueror \t\n\nHDU Graph Theory - Others\n1. [problem:HDU-1269] \t 迷宫城堡 \t\n2. [problem:HDU-1285] \t 确定比赛名次 \t\n3. [problem:HDU-1530] \t Maximum Clique \t\n4. [problem:HDU-3311] \t Dig The Wells \t\n5. [problem:HDU-3329] \t The Flood \t\n6. [problem:HDU-4085] \t Peach Blossom Spring \n\n赵书 第十章 图论算法\n1. [problem:ZOJ-1186] Street Directions\n2. [problem:ZOJ-1197] Sorting Slides\n3. [problem:ZOJ-1203] Swordfish\n4. [problem:ZOJ-1221] Risk\n5. [problem:ZOJ-1232] Adventure of Super Mario\n6. [problem:ZOJ-1542] Network\n7. [problem:ZOJ-1935] XYZZY\n8. [problem:ZOJ-2797] 106 miles to Chicago\n9. [problem:ZOJ-2832] Efficient Codes\n10. [problem:ZOJ-3010] The Lamp Game\n\n赵书2 第八章 图论(1-2)\n1. [problem:ZOJ-1015] Fishing Net\n2. [problem:ZOJ-1053] FDNY to the Rescue!\n3. [problem:ZOJ-1059] What\u0027s In a Name\n4. [problem:ZOJ-1064] Roads Scholar\n5. [problem:ZOJ-1082] Stockbroker Grapevine\n6. [problem:ZOJ-1083] Frame Stacking\n7. [problem:ZOJ-1092] Arbitrage\n8. [problem:ZOJ-1117] Entropy\n9. [problem:ZOJ-1118] N-Credible Mazes\n10. [problem:ZOJ-1119] SPF\n11. [problem:ZOJ-1127] Roman Forts\n12. [problem:ZOJ-1130] Ouroboros Snake\n13. [problem:ZOJ-1134] Strategic Game\n14. [problem:ZOJ-1137] Girls and Boys\n15. [problem:ZOJ-1140] Courses\n16. [problem:ZOJ-1141] Closest Common Ancestors\n17. [problem:ZOJ-1150] S-Trees\n\n余书 第7章 图算法\n1. [problem:POJ-1797] Heavy Transportation\n2. [problem:POJ-1511] Invitation Cards\n3. [problem:POJ-1125] Stockbroker Grapevine\n4. [problem:POJ-2449] Remmarguts\u0027 Date\n5. [problem:POJ-1258] Agri-Net\n6. [problem:POJ-2485] Highways\n7. [problem:POJ-1679] The Unique MST\n8. [problem:POJ-2728] Desert King\n9. [problem:POJ-1639] Picnic Planning\n10. [problem:POJ-2186] Popular Cows\n11. [problem:POJ-3177] Redundant Paths\n12. [problem:POJ-1144] Network\n13. [problem:POJ-1149] PIGS\n14. [problem:POJ-2239] Selecting Courses\n15. [problem:POJ-2536] Gopher II\n16. [problem:POJ-3686] The Windy\u0027s\n\n喻书 第4章 图论基础(例题)\n1. [problem:HDU-1301] Jungle Roads\n2. [problem:HDU-3371] Connect the Cities\n3. [problem:HDU-2544] 最短路\n4. [problem:POJ-3259] Wormholes\n5. [problem:HDU-3018] Ant Trip\n6. [problem:POJ-2186] Popular Cows\n7. [problem:POJ-2723] Get Luffy Out\n\n喻书 第4章 图论基础(习题)\n1. [problem:HDU-1102] Constructing Roads\n2. [problem:HDU-1233] 还是畅通工程\n3. [problem:HDU-1879] 继续畅通工程\n4. [problem:HDU-1162] Eddy\u0027s picture\n5. [problem:HDU-4313] Matrix\n6. [problem:HDU-1874] 畅通工程续\n7. [problem:HDU-2066] 一个人的旅行\n8. [problem:HDU-2112] HDU Today\n9. [problem:HDU-2680] Choose the best route\n10. [problem:HDU-1869] 六度分离\n11. [problem:HDU-3665] Seaside\n12. [problem:HDU-1596] find the safest road\n13. [problem:POJ-1734] Sightseeing trip\n14. [problem:POJ-1387] The Constraint Densest Submatrix\n15. [problem:POJ-2267] From Dusk till Dawn or: Vladimir the Vampire\n16. [problem:POJ-3177] Redundant Paths\n17. [problem:POJ-1815] Friendship\n18. [problem:HDU-2242] 考研路茫茫——空调教室\n19. [problem:POJ-1274] The Perfect Stall\n20. [problem:POJ-3041] Asteroids\n21. [problem:POJ-3020] Antenna Placement\n22. [problem:POJ-1446] Moscow Time\n23. [problem:POJ-3565] Ants\n24. [problem:POJ-3687] Labeling Balls\n25. [problem:HDU-1878] 欧拉回路\n26. [problem:HDU-1116] Play on Words\n27. [problem:POJ-2749] Building roads\n28. [problem:POJ-3207] Ikki\u0027s Story IV - Panda\u0027s Trick\n29. [problem:POJ-3648] Wedding\n30. [problem:POJ-3678] Katu Puzzle\t\n\n白书 3.5网络流(练习题)\n1. [problem:POJ-3713] Transferring Sylla\n2. [problem:POJ-2987] Firing\n3. [problem:POJ-2914] Minimum Cut\n4. [problem:POJ-3155] Hard Life\n5. [problem:POJ-1274] The Perfect Stall\n6. [problem:POJ-2112] Optimal Milking\n7. [problem:POJ-1486] Sorting Slides\n8. [problem:POJ-1466] Girls and Boys\n9. [problem:POJ-3692] Kindergarten\n10. [problem:POJ-2724] Purifying Machine\n11. [problem:POJ-2226] Muddy Fields\n12. [problem:POJ-2251] Dungeon Master\n13. [problem:POJ-3068] \"Shortest\" pair of paths\n14. [problem:POJ-2195] Going Home\n15. [problem:POJ-3422] Kaka\u0027s Matrix Travels\n16. [problem:Aizu-2266] Cache Strategy\n17. [problem:Aizu-2230] How to Create a Good Game\n\nHDU Graph Theory - Network Flow\n1. [problem:HDU-1532] \t Drainage Ditches \t\n2. [problem:HDU-1565] \t 方格取数(1) \t\n3. [problem:HDU-1569] \t 方格取数(2) \t\n4. [problem:HDU-1733] \t Escape \t\n5. [problem:HDU-3338] \t Kakuro Extension \t\n\n喻书 第5章 网络流(例题)\n1. [problem:POJ-3281] Dining\n2. [problem:ZOJ-2760] How Many Shortest Path\n3. [problem:FZU-1844] Earthquake Damage\n4. [problem:POJ-3308] Paratroopers\n5. [problem:POJ-2135] Farm Tour\n6. [problem:POJ-3680] Intervals\n\n喻书 第5章 网络流(习题)\n1. [problem:POJ-1637] Sightseeing tour\n2. [problem:POJ-1149] PIGS\n3. [problem:POJ-2289] Jamie\u0027s Contact Groups\n4. [problem:POJ-3469] Dual Core CPU\n5. [problem:POJ-2987] Firing\n6. [problem:HDU-4862] Jump\n7. [problem:POJ-2516] Minimum Cost\n\n蓝书 第5章 图论算法与模型(例题)\n1. [problem:UVA-11624] Fire!\n2. [problem:UVA-10047] The Monocycle\n3. [problem:UVA-10054] The Necklace\n4. [problem:UVALive-4255] Guess\n\nDFS及其应用\n1. [problem:UVALive-3523] Knights of the Round Table\n2. [problem:UVALive-5135] Mining Your Own Business\n3. [problem:UVALive-4287] Proving Equivalences\n4. [problem:UVA-11324] The Largest Clique\n5. [problem:UVALive-3211] Now or later\n6. [problem:UVALive-3713] Astronauts\n\n最短路及其应用\n1. [problem:UVA-11374] Airport Express\n2. [problem:UVA-10917] Walk Through the Forest\n3. [problem:UVALive-4080] Warfare And Logistics\n4. [problem:UVA-10537] The Toll! Revisited\n5. [problem:UVA-11090] Going in Cycle!!\n6. [problem:UVA-11478] Halum\n7. [problem:UVALive-4128] Steam Roller\n8. [problem:UVALive-3561] Low Cost Air Travel\n9. [problem:UVALive-3661] Animal Run\n\n最小生成树\n1. [problem:UVALive-5713] Qin Shi Huang\u0027s National Road System\n2. [problem:UVA-11354] Bond\n3. [problem:UVA-11865] Stream My Contest\n\n二分图匹配\n1. [problem:UVALive-4043] Ants\n2. [problem:UVA-11383] Golden Tiger Claw\n3. [problem:UVALive-2238] Fixed Partition Memory Management\n4. [problem:UVALive-3989] Ladies\u0027 Choice\n5. [problem:UVA-11419] SAM I AM\n6. [problem:UVALive-3415] Guardian of Decency\n7. [problem:UVALive-3126] Taxi Cab Scheme\n\n网络流\n1. [problem:UVA-11248] Frequency Hopping\n2. [problem:UVALive-2957] Bring Them There\n3. [problem:UVALive-2531] The K-League\n4. [problem:UVA-10779] Collectors Problem\n5. [problem:UVA-11613] Acme Corporation\n\n蓝书 第5章 图论算法与模型(习题)\n\n1.DFS及其应用\n1. [problem:UVA-11396] Claw Decomposition\n2. [problem:UVALive-3486] Cells\n3. [problem:UVA-10765] Doves and bombs\n4. [problem:UVA-11294] Wedding\n5. [problem:UVALive-4452] The Ministers\u0027 Major Mess\n6. [problem:UVALive-3514] Cactus\n7. [problem:UVA-10972] RevolC FaeLoN\n8. [problem:UVALive-4849] String Phone\n9. [problem:UVALive-5903] Piece it together\n10. [problem:UVA-11604] General Sultan\n11. [problem:UVALive-4839] Traffic Real Time Query System\n12. [problem:UVALive-4958] Palindromic DNA\n13. [problem:UVALive-2664] One-way traffic\n14. [problem:UVALive-2429] Puzzle\n\n2.最短路及其应用\n1. [problem:UVA-10603] Fill\n2. [problem:UVA-10269] Adventure of Super Mario\n3. [problem:UVA-11367] Full Tank?\n4. [problem:UVA-11280] Flying to Fredericton\n5. [problem:UVALive-3310] Tomato Automata\n6. [problem:UVALive-5906] Smoking gun\n7. [problem:UVALive-5909] Train delays\n8. [problem:UVALive-4618] Wormholes\n9. [problem:UVALive-2666] Servers\n10. [problem:UVALive-2925] Dice contest\n\n3.最小生成树\n1. [problem:UVALive-3887] Slim Span\n2. [problem:UVA-10600] ACM Contest and Blackout\n3. [problem:UVA-11183] Teen Girl Squad\n4. [problem:UVA-10816] Travel in Desert\n5. [problem:UVA-10369] Arctic Network\n6. [problem:UVALive-4848] Tour Belt\n7. [problem:UVALive-4960] Sensor network\n8. [problem:UVALive-5834] Genghis Khan the Conqueror\n\n4.二分图匹配\n1. [problem:UVALive-3353] Optimal Bus Route Design\n2. [problem:UVA-10615] Rooks\n3. [problem:UVALive-4288] Cat vs. Dog\n4. [problem:UVALive-3276] The Great Wall Game\n5. [problem:UVALive-2966] King\u0027s Quest\n6. [problem:UVALive-4748] Flowers Placement\n\n5.网络流\n1. [problem:UVA-10806] Dijkstra, Dijkstra.\n2. [problem:UVALive-3268] Jamie\u0027s Contact Groups\n3. [problem:UVA-11167] Monkeys in the Emei Mountain\n4. [problem:UVA-11082] Matrix Decompressing\n5. [problem:UVALive-3645] Objective: Berlin\n6. [problem:UVALive-4597] Inspection\n7. [problem:UVALive-3972] March of the Penguins\n8. [problem:UVALive-3487] Duopoly\n9. [problem:UVALive-2197] Paint the Roads\n10. [problem:UVALive-2796] Concert Hall Scheduling\n11. [problem:UVALive-5095] Transportation\n12. [problem:UVALive-3709] Hard Life\n13. [problem:UVALive-5905] Pool construction\n14. [problem:UVALive-4949] Risk\n15. [problem:UVALive-3604] Travel\n16. [problem:UVALive-5131] Chips Challenge\n\nKB 专题四 最短路练习\n1. [problem:POJ-2387] Til the Cows Come Home\n2. [problem:POJ-2253] Frogger\n3. [problem:POJ-1797] Heavy Transportation\n4. [problem:POJ-3268] Silver Cow Party\n5. [problem:POJ-1860] Currency Exchange\n6. [problem:POJ-3259] Wormholes\n7. [problem:POJ-1502] MPI Maelstrom\n8. [problem:POJ-3660] Cow Contest\n9. [problem:POJ-2240] Arbitrage\n10. [problem:POJ-1511] Invitation Cards\n11. [problem:POJ-3159] Candies\n12. [problem:POJ-2502] Subway\n13. [problem:POJ-1062] 昂贵的聘礼\n14. [problem:POJ-1847] Tram\n15. [problem:LightOJ-1074] Extended Traffic\n16. [problem:HDU-4725] The Shortest Path in Nya Graph\n17. [problem:HDU-3416] Marriage Match IV\n18. [problem:HDU-4370] 0 or 1\n19. [problem:POJ-3169] Layout\n\nKB 专题六 最小生成树\n1. [problem:POJ-1251] Jungle Roads\n2. [problem:POJ-1287] Networking\n3. [problem:POJ-2031] Building a Space Station\n4. [problem:POJ-2421] Constructing Roads\n5. [problem:ZOJ-1586] QS Network\n6. [problem:POJ-1789] Truck History\n7. [problem:POJ-2349] Arctic Network\n8. [problem:POJ-1751] Highways\n9. [problem:POJ-1258] Agri-Net\n10. [problem:POJ-3026] Borg Maze\n11. [problem:POJ-1679] The Unique MST\n12. [problem:HDU-1233] 还是畅通工程\n13. [problem:HDU-1301] Jungle Roads\n14. [problem:HDU-1875] 畅通工程再续\n\nKB 专题八 生成树\n1. [problem:POJ-1679] The Unique MST\n2. [problem:HDU-4081] Qin Shi Huang\u0027s National Road System\n3. [problem:UVA-10600] ACM Contest and Blackout\n4. [problem:UVA-10462] Is There A Second Way Left?\n5. [problem:POJ-3164] Command Network\n6. [problem:UVA-11183] Teen Girl Squad\n7. [problem:HDU-2121] Ice_cream’s world II\n8. [problem:HDU-4009] Transfer water\n9. [problem:UVA-10766] Organising the Organisation\n10. [problem:SPOJ-DETER3] Find The Determinant III\n11. [problem:URAL-1627] Join\n12. [problem:HDU-4305] Lightning\n13. [problem:HDU-4408] Minimum Spanning Tree\n14. [problem:SPOJ-HIGH] Highways\n\nKB 专题九 连通图\n1. [problem:POJ-1236] Network of Schools\n2. [problem:UVA-315] Network\n3. [problem:UVA-796] Critical Links\n4. [problem:POJ-3694] Network\n5. [problem:POJ-3177] Redundant Paths\n6. [problem:HDU-4612] Warm up\n7. [problem:HDU-4635] Strongly connected\n8. [problem:HDU-4685] Prince and Princess\n9. [problem:HDU-4738] Caocao\u0027s Bridges\n\nKB 专题十 匹配问题\n1. [problem:HDU-1045] Fire Net\n2. [problem:HDU-2444] The Accomodation of Students\n3. [problem:HDU-1083] Courses\n4. [problem:HDU-1281] 棋盘游戏\n5. [problem:HDU-2819] Swap\n6. [problem:HDU-2389] Rain on your Parade\n7. [problem:HDU-4185] Oil Skimming\n8. [problem:POJ-3020] Antenna Placement\n9. [problem:HDU-1054] Strategic Game\n10. [problem:HDU-1151] Air Raid\n11. [problem:POJ-2594] Treasure Exploration\n12. [problem:HDU-3829] Cat VS Dog\n13. [problem:POJ-2289] Jamie\u0027s Contact Groups\n14. [problem:POJ-2112] Optimal Milking\n15. [problem:POJ-3189] Steady Cow Assignment\n16. [problem:HDU-2255] 奔小康赚大钱\n17. [problem:HDU-3488] Tour\n18. [problem:URAL-1099] Work Scheduling\n19. [problem:HDU-4687] Boke and Tsukkomi\n\nKB 专题十一 网络流\n1. [problem:POJ-3436] ACM Computer Factory\n2. [problem:POJ-3281] Dining\n3. [problem:POJ-1087] A Plug for UNIX\n4. [problem:POJ-2195] Going Home\n5. [problem:POJ-2516] Minimum Cost\n6. [problem:POJ-1459] Power Network\n7. [problem:HDU-4280] Island Transport\n8. [problem:HDU-4292] Food\n9. [problem:HDU-4289] Control\n10. [problem:UVA-10480] Sabotage\n11. [problem:HDU-2732] Leapin\u0027 Lizards\n12. [problem:HDU-3338] Kakuro Extension\n13. [problem:HDU-3605] Escape\n14. [problem:HDU-3081] Marriage Match II\n15. [problem:HDU-3416] Marriage Match IV\n\nKB SHU训练一——图论一\n1. [problem:LightOJ-1251] Forming the Council\n2. [problem:LightOJ-1026] Critical Links\n3. [problem:LightOJ-1063] Ant Hills\n4. [problem:LightOJ-1291] Real Life Traffic\n5. [problem:LightOJ-1308] Ant Network\n6. [problem:LightOJ-1074] Extended Traffic\n7. [problem:LightOJ-1108] Instant View of Big Bang\n8. [problem:LightOJ-1221] Travel Company\n9. [problem:LightOJ-1002] Country Roads\n10. [problem:LightOJ-1029] Civil and Evil Engineer\n11. [problem:LightOJ-1040] Donation\n12. [problem:LightOJ-1041] Road Construction\n13. [problem:LightOJ-1059] Air Ports\n14. [problem:LightOJ-1123] Trail Maintenance\n15. [problem:LightOJ-1124] Cricket Ranking\n16. [problem:LightOJ-1380] Teleport\n17. [problem:LightOJ-1384] Stream My Contest\n18. [problem:LightOJ-1348] Aladdin and the Return Journey\n19. [problem:LightOJ-1250] Village Postman\n20. [problem:LightOJ-1256] Word Puzzle\n21. [problem:LightOJ-1003] Drunk\n\nKB SHU训练二——图论二(匹配和网络流)\n1. [problem:LightOJ-1149] Factors and Multiples\n2. [problem:LightOJ-1150] Ghosts!\n3. [problem:LightOJ-1152] Hiding Gold\n4. [problem:LightOJ-1429] Assassin`s Creed (II)\n5. [problem:LightOJ-1171] Knights in Chessboard (II)\n6. [problem:LightOJ-1356] Prime Independence\n7. [problem:LightOJ-1153] Internet Bandwidth\n8. [problem:LightOJ-1154] Penguins\n9. [problem:LightOJ-1155] Power Transmission\n10. [problem:LightOJ-1156] Jumping Frogs\n11. [problem:LightOJ-1167] Dangerous Tunnels\n12. [problem:LightOJ-1176] Getting a T-shirt\n13. [problem:LightOJ-1177] Angry Programmer\n14. [problem:LightOJ-1330] Binary Matrix\n15. [problem:LightOJ-1405] The Great Escape\n16. [problem:LightOJ-1071] Baker Vai\n17. [problem:LightOJ-1222] Gift Packing\n18. [problem:LightOJ-1237] Cyber Cafe\n19. [problem:LightOJ-1243] Guardian Knights\n20. [problem:LightOJ-1290] The Great Merger\n21. [problem:LightOJ-1198] Karate Competition\n22. [problem:LightOJ-1431] The Party for the Rich\n\n","threadId":39997,"likeCnt":5,"createTime":1543568754000,"isWorkbook":true,"viewCnt":2632,"openness":1,"fav":false,"id":757,"trustable":false}