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{"workbook":{"problemsBrief":"{\"CodeForces-362C\":[\"Insertion Sort\",1757,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/362\\\"\\u003eCodeforces Round 212 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-374C\":[\"Inna and Dima\",2837,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/374\\\"\\u003eCodeforces Round 220 (Div. 2)\\u003c/a\\u003e\"],\"洛谷-P1359\":[\"租用游艇\",27009,null],\"洛谷-P1757\":[\"通天之分组背包\",28350,null],\"洛谷-P1514\":[\"引水入城\",14953,\"NOIP2010 提高组\"],\"洛谷-P1879\":[\"Corn Fields G\",21399,\"USACO06NOV\"],\"CodeForces-346B\":[\"Lucky Common Subsequence\",3777,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/346\\\"\\u003eCodeforces Round 201 (Div. 1)\\u003c/a\\u003e\"],\"洛谷-P2607\":[\"骑士\",10192,\"ZJOI2008\"],\"CodeForces-427D\":[\"Match \\u0026 Catch\",2309,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/427\\\"\\u003eCodeforces Round 244 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-509C\":[\"Sums of Digits\",2247,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/509\\\"\\u003eCodeforces Round 289 (Div. 2, ACM ICPC Rules)\\u003c/a\\u003e\"],\"CodeForces-847E\":[\"Packmen\",2977,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/847\\\"\\u003e2017-2018 ACM-ICPC, NEERC, Southern Subregional Contest, qualification stage (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"CodeForces-766D\":[\"Mahmoud and a Dictionary\",3634,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/766\\\"\\u003eCodeforces Round 396 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-633D\":[\"Fibonacci-ish\",2795,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/633\\\"\\u003eManthan, Codefest 16\\u003c/a\\u003e\"],\"CodeForces-960F\":[\"Pathwalks\",2850,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/960\\\"\\u003eDivide by Zero 2018 and Codeforces Round 474 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"洛谷-P3146\":[\"248 G\",17960,\"USACO16OPEN\"],\"洛谷-P5322\":[\"排兵布阵\",7294,\"BJOI2019\"],\"洛谷-P1122\":[\"最大子树和\",21727,null],\"洛谷-P1364\":[\"医院设置\",28301,null],\"CodeForces-730J\":[\"Bottles\",3539,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/730\\\"\\u003e2016-2017 ACM-ICPC, NEERC, Southern Subregional Contest (Online Mirror, ACM-ICPC Rules, Teams Preferred)\\u003c/a\\u003e\"],\"洛谷-P1880\":[\"石子合并\",61220,\"NOI1995\"],\"洛谷-P2851\":[\"The Fewest Coins G\",2450,\"USACO06DEC\"],\"洛谷-P1005\":[\"矩阵取数游戏\",35811,\"NOIP2007 提高组\"],\"洛谷-P3147\":[\"262144 P\",7140,\"USACO16OPEN\"],\"UVA-1437\":[\"String painter\",744,null],\"洛谷-P1006\":[\"传纸条\",61902,\"NOIP2008 提高组\"],\"洛谷-P2458\":[\"保安站岗\",4934,\"SDOI2006\"],\"CodeForces-167B\":[\"Wizards and Huge Prize\",2246,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/167\\\"\\u003eCodeforces Round 114 (Div. 1)\\u003c/a\\u003e\"],\"洛谷-P6419\":[\"Kamp\",2006,\"COCI2014-2015#1\"],\"CodeForces-321B\":[\"Ciel and Duel\",3075,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/321\\\"\\u003eCodeforces Round 190 (Div. 1)\\u003c/a\\u003e\"],\"洛谷-P4516\":[\"潜入行动\",3589,\"JSOI2018\"],\"CodeForces-402D\":[\"Upgrading Array\",2719,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/402\\\"\\u003eCodeforces Round 236 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1012C\":[\"Hills\",3514,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1012\\\"\\u003eCodeforces Round 500 (Div. 1) [based on EJOI]\\u003c/a\\u003e\"],\"洛谷-P1802\":[\"5 倍经验日\",35511,null],\"洛谷-P2858\":[\"Treats for the Cows G/S\",12360,\"USACO06FEB\"],\"CodeForces-629C\":[\"Famil Door and Brackets\",2926,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/629\\\"\\u003eCodeforces Round 343 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1092F\":[\"Tree with Maximum Cost\",7559,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1092\\\"\\u003eCodeforces Round 527 (Div. 3)\\u003c/a\\u003e\"],\"洛谷-P4084\":[\"Barn Painting G\",3606,\"USACO17DEC\"],\"洛谷-P1091\":[\"合唱队形\",66776,\"NOIP2004 提高组\"],\"洛谷-P1095\":[\"守望者的逃离\",38511,\"NOIP2007 普及组\"],\"洛谷-P2340\":[\"Cow Exhibition G\",6949,\"USACO03FALL\"],\"洛谷-P5851\":[\"Greedy Pie Eaters P\",1929,\"USACO19DEC\"],\"洛谷-P2224\":[\"产品加工\",2091,\"HNOI2001\"],\"洛谷-P1772\":[\"物流运输\",6606,\"ZJOI2006\"],\"洛谷-P1654\":[\"OSU!\",7127,null],\"洛谷-P3554\":[\"LUK-Triumphal arch\",1692,\"POI2013\"],\"洛谷-P1776\":[\"宝物筛选\",28805,null],\"洛谷-P2986\":[\"Great Cow Gathering G\",8764,\"USACO10MAR\"],\"CodeForces-223B\":[\"Two Strings\",1778,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/223\\\"\\u003eCodeforces Round 138 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1201D\":[\"Treasure Hunting\",2238,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1201\\\"\\u003eCodeforces Round 577 (Div. 2)\\u003c/a\\u003e\"],\"洛谷-P2627\":[\"Mowing the Lawn G\",9289,\"USACO11OPEN\"],\"洛谷-P4095\":[\"Eden 的新背包问题\",2257,\"HEOI2013\"],\"洛谷-P4099\":[\"SAO\",1577,\"HEOI2013\"],\"洛谷-P2470\":[\"压缩\",2279,\"SCOI2007\"],\"CodeForces-1077F2\":[\"Pictures with Kittens (hard version)\",3080,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1077\\\"\\u003eCodeforces Round 521 (Div. 3)\\u003c/a\\u003e\"],\"洛谷-P1020\":[\"导弹拦截\",76670,\"NOIP1999 提高组\"],\"洛谷-P3047\":[\"Nearby Cows G\",6228,\"USACO12FEB\"],\"洛谷-P6554\":[\"Promises I Can\\u0027t Keep\",452,null],\"CodeForces-82D\":[\"Two out of Three\",1989,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/82\\\"\\u003eYandex.Algorithm 2011: Qualification 2\\u003c/a\\u003e\"],\"洛谷-P3205\":[\"合唱队\",12442,\"HNOI2010\"],\"洛谷-P3565\":[\"HOT-Hotels\",2960,\"POI2014\"],\"CodeForces-222E\":[\"Decoding Genome\",2764,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/222\\\"\\u003eCodeforces Round 137 (Div. 2)\\u003c/a\\u003e\"],\"洛谷-P1941\":[\"飞扬的小鸟\",14179,\"NOIP2014 提高组\"],\"洛谷-P1944\":[\"最长括号匹配\",4817,null],\"CodeForces-149D\":[\"Coloring Brackets\",4951,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/149\\\"\\u003eCodeforces Round 106 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-379D\":[\"New Year Letter\",1597,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/379\\\"\\u003eGood Bye 2013\\u003c/a\\u003e\"],\"CodeForces-708C\":[\"Centroids\",3172,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/708\\\"\\u003eAIM Tech Round 3 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-1131D\":[\"Gourmet choice\",3271,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1131\\\"\\u003eCodeforces Round 541 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-109C\":[\"Lucky Tree\",3352,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/109\\\"\\u003eCodeforces Beta Round 84 (Div. 1 Only)\\u003c/a\\u003e\"],\"CodeForces-799D\":[\"Field expansion\",2086,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/799\\\"\\u003ePlayrix Codescapes Cup (Codeforces Round 413, rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-533B\":[\"Work Group\",2434,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/533\\\"\\u003eVK Cup 2015 - Round 2 (unofficial online mirror, Div. 1 only)\\u003c/a\\u003e\"],\"洛谷-P4381\":[\"Island\",3983,\"IOI2008\"],\"洛谷-P1270\":[\"“访问”美术馆\",5960,null],\"洛谷-P3174\":[\"毛毛虫\",4219,\"HAOI2009\"],\"洛谷-P6563\":[\"一直在你身旁\",684,\"SBCOI2020\"],\"洛谷-P1272\":[\"重建道路\",7531,null],\"洛谷-P3052\":[\"Cows in a Skyscraper G\",7496,\"USACO12MAR\"],\"洛谷-P4141\":[\"消失之物\",4891,null],\"洛谷-P3574\":[\"FAR-FarmCraft\",1613,\"POI2014\"],\"洛谷-P1273\":[\"有线电视网\",15596,null],\"洛谷-P4026\":[\"循环的债务\",720,\"SHOI2008\"],\"洛谷-P3572\":[\"PTA-Little Bird\",4475,\"POI2014\"],\"洛谷-P3177\":[\"树上染色\",8492,\"HAOI2015\"],\"UVA-1629\":[\"Cake slicing\",1164,null],\"洛谷-P1156\":[\"垃圾陷阱\",18329,null],\"洛谷-P4302\":[\"字符串折叠\",5351,\"SCOI2003\"],\"洛谷-P1832\":[\"A+B Problem(再升级)\",16653,null],\"洛谷-P1435\":[\"回文字串\",13129,\"IOI2000\"],\"CodeForces-148E\":[\"Porcelain\",4367,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/148\\\"\\u003eCodeforces Round 105 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-354C\":[\"Vasya and Beautiful Arrays\",3112,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/354\\\"\\u003eCodeforces Round 206 (Div. 1)\\u003c/a\\u003e\"],\"洛谷-P1833\":[\"樱花\",19589,null],\"CodeForces-229D\":[\"Towers\",2316,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/229\\\"\\u003eCodeforces Round 142 (Div. 1)\\u003c/a\\u003e\"],\"CodeForces-637D\":[\"Running with Obstacles\",2014,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/637\\\"\\u003eVK Cup 2016 - Qualification Round 1\\u003c/a\\u003e\"],\"CodeForces-855C\":[\"Helga Hufflepuff\\u0027s Cup\",2099,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/855\\\"\\u003eManthan, Codefest 17\\u003c/a\\u003e\"],\"CodeForces-895C\":[\"Square Subsets\",5494,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/895\\\"\\u003eCodeforces Round 448 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-9D\":[\"How many trees?\",4119,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/9\\\"\\u003eCodeforces Beta Round 9 (Div. 2 Only)\\u003c/a\\u003e\"],\"CodeForces-940E\":[\"Cashback\",3671,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/940\\\"\\u003eCodeforces Round 466 (Div. 2)\\u003c/a\\u003e\"],\"洛谷-P1040\":[\"加分二叉树\",32164,\"NOIP2003 提高组\"],\"洛谷-P1282\":[\"多米诺骨牌\",11308,null],\"洛谷-P1043\":[\"数字游戏\",17213,\"NOIP2003 普及组\"],\"洛谷-P1284\":[\"三角形牧场\",5106,null],\"洛谷-P2890\":[\"Cheapest Palindrome G\",2813,\"USACO07OPEN\"],\"洛谷-P4037\":[\"魔兽地图\",770,\"JSOI2008\"],\"洛谷-P4158\":[\"粉刷匠\",5716,\"SCOI2009\"],\"洛谷-P3188\":[\"梦幻岛宝珠\",2086,\"HNOI2007\"],\"洛谷-P4310\":[\"绝世好题\",8257,null],\"洛谷-P1564\":[\"膜拜\",4596,null],\"洛谷-P2015\":[\"二叉苹果树\",23727,null],\"洛谷-P3622\":[\"动物园\",2218,\"APIO2007\"],\"洛谷-P2014\":[\"选课\",33985,\"CTSC1997\"],\"CodeForces-41D\":[\"Pawn\",2331,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/41\\\"\\u003eCodeforces Beta Round 40 (Div. 2)\\u003c/a\\u003e\"],\"洛谷-P1049\":[\"装箱问题\",105520,\"NOIP2001 普及组\"],\"洛谷-P1203\":[\"坏掉的项链 Broken Necklace\",15123,\"USACO1.1\"],\"洛谷-P1048\":[\"采药\",189976,\"NOIP2005 普及组\"],\"洛谷-P2016\":[\"战略游戏\",16273,null],\"洛谷-P3621\":[\"风铃\",1043,\"APIO2007\"],\"CodeForces-296B\":[\"Yaroslav and Two Strings\",2210,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/296\\\"\\u003eCodeforces Round 179 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-814D\":[\"An overnight dance in discotheque\",2319,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/814\\\"\\u003eCodeforces Round 418 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-8C\":[\"Looking for Order\",3589,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/8\\\"\\u003eCodeforces Beta Round 8\\u003c/a\\u003e\"],\"CodeForces-1060E\":[\"Sergey and Subway\",3209,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1060\\\"\\u003eCodeforces Round 513 by Barcelona Bootcamp (rated, Div. 1 + Div. 2)\\u003c/a\\u003e\"],\"CodeForces-797E\":[\"Array Queries\",4337,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/797\\\"\\u003eEducational Codeforces Round 19\\u003c/a\\u003e\"],\"洛谷-P4284\":[\"概率充电器\",2987,\"SHOI2014\"],\"洛谷-P3354\":[\"Riv 河流\",2074,\"IOI2005\"],\"洛谷-P4322\":[\"最佳团体\",3383,\"JSOI2016\"],\"洛谷-P1850\":[\"换教室\",14281,\"NOIP2016 提高组\"],\"洛谷-P3237\":[\"米特运输\",1221,\"HNOI2014\"],\"洛谷-P1453\":[\"城市环路\",3754,null],\"洛谷-P3478\":[\"STA-Station\",10817,\"POI2008\"],\"洛谷-P1854\":[\"花店橱窗布置\",10523,null],\"洛谷-P2704\":[\"炮兵阵地\",20673,\"NOI2001\"],\"CodeForces-1067A\":[\"Array Without Local Maximums\",2931,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1067\\\"\\u003eCodeforces Round 518 (Div. 1) [Thanks, Mail.Ru!]\\u003c/a\\u003e\"],\"CodeForces-1152D\":[\"Neko and Aki\\u0027s Prank\",2419,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1152\\\"\\u003eCodeforces Round 554 (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-417D\":[\"Cunning Gena\",2641,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/417\\\"\\u003eRCC 2014 Warmup (Div. 2)\\u003c/a\\u003e\"],\"CodeForces-768E\":[\"Game of Stones\",3116,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/768\\\"\\u003eDivide by Zero 2017 and Codeforces Round 399 (Div. 1 + Div. 2, combined)\\u003c/a\\u003e\"],\"洛谷-P4170\":[\"涂色\",18575,\"CQOI2007\"],\"洛谷-P1060\":[\"开心的金明\",90378,\"NOIP2006 普及组\"],\"CodeForces-893E\":[\"Counting Arrays\",3609,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/893\\\"\\u003eEducational Codeforces Round 33 (Rated for Div. 2)\\u003c/a\\u003e\"],\"洛谷-P1063\":[\"能量项链\",45803,\"NOIP2006 提高组\"],\"洛谷-P5020\":[\"货币系统\",28718,\"NOIP2018 提高组\"],\"洛谷-P5665\":[\"划分\",3668,\"CSP-S2019\"],\"洛谷-P1064\":[\"金明的预算方案\",45100,\"NOIP2006 提高组\"],\"洛谷-P5664\":[\"Emiya 家今天的饭\",8645,\"CSP-S2019\"],\"洛谷-P5662\":[\"纪念品\",24526,\"CSP-J2019\"],\"洛谷-P3523\":[\"DYN-Dynamite\",1405,\"POI2011\"],\"洛谷-P1103\":[\"书本整理\",10463,null],\"洛谷-P2679\":[\"子串\",15586,\"NOIP2015 提高组\"],\"洛谷-P3647\":[\"连珠线\",1467,\"APIO2014\"],\"洛谷-P1507\":[\"NASA的食物计划\",28906,null],\"CodeForces-985E\":[\"Pencils and Boxes\",3412,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/985\\\"\\u003eEducational Codeforces Round 44 (Rated for Div. 2)\\u003c/a\\u003e\"],\"CodeForces-1082E\":[\"Increasing Frequency\",4177,\"\\u003ca style\\u003d\\\"color: black\\\" href\\u003d\\\"https://codeforces.com/contest/1082\\\"\\u003eEducational Codeforces Round 55 (Rated for Div. 2)\\u003c/a\\u003e\"],\"洛谷-P1470\":[\"最长前缀 Longest Prefix\",6529,\"USACO2.3\"],\"洛谷-P4342\":[\"Polygon\",5761,\"IOI1998\"],\"洛谷-P1077\":[\"摆花\",54503,\"NOIP2012 普及组\"],\"洛谷-P1352\":[\"没有上司的舞会\",49829,null]}","joined":false,"groups":{}},"managingGroups":{},"author":"wzcjj","updateTime":1712996723000,"title":"动态规划合集","dislikeCnt":0,"content":"转自https://www.luogu.com.cn/training/1060\n[problem:洛谷-P1359]\n[problem:洛谷-P1060]\n[problem:洛谷-P1802]\n[problem:洛谷-P1049]\n[problem:洛谷-P1048]\n[problem:洛谷-P1757]\n[problem:洛谷-P1832]\n[problem:洛谷-P1203]\n[problem:洛谷-P1507]\n[problem:洛谷-P1470]\n[problem:洛谷-P2858]\n[problem:洛谷-P1091]\n[problem:洛谷-P1077]\n[problem:洛谷-P1095]\n[problem:洛谷-P1435]\n[problem:洛谷-P5662]\n[problem:洛谷-P1364]\n[problem:洛谷-P1564]\n[problem:洛谷-P1020]\n[problem:洛谷-P1103]\n[problem:洛谷-P1833]\n[problem:洛谷-P2015]\n[problem:洛谷-P1352]\n[problem:洛谷-P1064]\n[problem:洛谷-P1063]\n[problem:洛谷-P1040]\n[problem:洛谷-P1043]\n[problem:洛谷-P1006]\n[problem:洛谷-P1941]\n[problem:洛谷-P1776]\n[problem:洛谷-P1880]\n[problem:洛谷-P1005]\n[problem:洛谷-P1854]\n[problem:洛谷-P1514]\n转自https://www.luogu.com.cn/training/1323\n[problem:洛谷-P4310]\n[problem:洛谷-P1944]\n[problem:洛谷-P1772]\n[problem:洛谷-P1284]\n[problem:洛谷-P4158]\n[problem:洛谷-P1156]\n[problem:洛谷-P4095]\n[problem:洛谷-P2340]\n[problem:洛谷-P4141]\n[problem:洛谷-P3188]\n[problem:洛谷-P1941]\n[problem:洛谷-P5322]\n[problem:洛谷-P1282]\n[problem:洛谷-P2224]\n[problem:洛谷-P2851]\n[problem:洛谷-P1040]\n[problem:洛谷-P4170]\n[problem:洛谷-P2890]\n[problem:CodeForces-149D]\n[problem:洛谷-P5851]\n[problem:UVA-1437]\n[problem:UVA-1629]\n[problem:洛谷-P3205]\n[problem:洛谷-P1122]\n[problem:洛谷-P1352]\n[problem:洛谷-P4084]\n[problem:洛谷-P2016]\n[problem:洛谷-P2458]\n[problem:洛谷-P3621]\n[problem:洛谷-P4099]\n[problem:洛谷-P3174]\n[problem:洛谷-P3237]\n[problem:洛谷-P1273]\n[problem:洛谷-P2014]\n[problem:洛谷-P2015]\n[problem:洛谷-P3177]\n[problem:洛谷-P3354]\n[problem:洛谷-P1270]\n[problem:洛谷-P4322]\n[problem:洛谷-P1272]\n[problem:洛谷-P4037]\n[problem:洛谷-P3478]\n[problem:洛谷-P2986]\n[problem:洛谷-P3047]\n[problem:洛谷-P6419]\n[problem:洛谷-P3647]\n[problem:洛谷-P1453]\n[problem:洛谷-P2607]\n转自https://www.luogu.com.cn/training/12927\n[problem:洛谷-P1880]\n[problem:洛谷-P3146]\n[problem:洛谷-P3147]\n[problem:洛谷-P3205]\n[problem:洛谷-P4342]\n[problem:洛谷-P4302]\n[problem:洛谷-P2470]\n[problem:洛谷-P1941]\n[problem:洛谷-P5020]\n[problem:洛谷-P1156]\n[problem:洛谷-P5322]\n[problem:CodeForces-730J]\n[problem:洛谷-P4026]\n[problem:洛谷-P3188]\n[problem:洛谷-P2627]\n[problem:洛谷-P3572]\n[problem:CodeForces-1077F2]\n[problem:洛谷-P5665]\n[problem:洛谷-P6563]\n[problem:洛谷-P2016]\n[problem:洛谷-P3174]\n[problem:洛谷-P3574]\n[problem:洛谷-P3523]\n[problem:洛谷-P1273]\n[problem:洛谷-P2014]\n[problem:洛谷-P1272]\n[problem:洛谷-P4516]\n[problem:洛谷-P1453]\n[problem:洛谷-P2607]\n[problem:洛谷-P4381]\n[problem:洛谷-P3478]\n[problem:CodeForces-1092F]\n[problem:洛谷-P2986]\n[problem:CodeForces-708C]\n[problem:洛谷-P3647]\n[problem:洛谷-P1654]\n[problem:洛谷-P1850]\n[problem:洛谷-P4284]\n[problem:洛谷-P4158]\n[problem:洛谷-P1772]\n[problem:洛谷-P1879]\n[problem:洛谷-P2704]\n[problem:洛谷-P3052]\n[problem:洛谷-P3622]\n[problem:洛谷-P1063]\n[problem:洛谷-P2679]\n[problem:洛谷-P6554]\n[problem:洛谷-P5664]\n[problem:洛谷-P3565]\n[problem:洛谷-P3554]\n转自https://www.luogu.com.cn/training/3963\n[problem:CodeForces-296B]\n[problem:CodeForces-41D]\n[problem:CodeForces-362C]\n[problem:CodeForces-229D]\n[problem:CodeForces-223B]\n[problem:CodeForces-82D]\n[problem:CodeForces-855C]\n[problem:CodeForces-847E]\n[problem:CodeForces-379D]\n[problem:CodeForces-427D]\n[problem:CodeForces-222E]\n[problem:CodeForces-533B]\n[problem:CodeForces-1201D]\n[problem:CodeForces-417D]\n[problem:CodeForces-960F]\n[problem:CodeForces-893E]\n[problem:CodeForces-167B]\n[problem:CodeForces-1152D]\n[problem:CodeForces-509C]\n[problem:CodeForces-799D]\n[problem:CodeForces-814D]\n[problem:CodeForces-797E]\n[problem:CodeForces-730J]\n[problem:CodeForces-1067A]\n[problem:CodeForces-637D]\n[problem:CodeForces-8C]\n[problem:CodeForces-9D]\n[problem:CodeForces-1060E]\n[problem:CodeForces-768E]\n[problem:CodeForces-402D]\n[problem:CodeForces-109C]\n[problem:CodeForces-940E]\n[problem:CodeForces-633D]\n[problem:CodeForces-985E]\n[problem:CodeForces-374C]\n[problem:CodeForces-1012C]\n[problem:CodeForces-321B]\n[problem:CodeForces-1082E]\n[problem:CodeForces-354C]\n[problem:CodeForces-895C]\n[problem:CodeForces-766D]\n[problem:CodeForces-629C]\n[problem:CodeForces-1131D]\n[problem:CodeForces-148E]\n[problem:CodeForces-346B]","threadId":187272,"likeCnt":3,"createTime":1710939380000,"isWorkbook":true,"viewCnt":170,"openness":2,"fav":false,"id":4723,"trustable":false}