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{"workbook":{"problemsBrief":"{\"HDU-4417\":[\"Super Mario\",3671,\"\\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+Hangzhou+Online\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2012 ACM/ICPC Asia Regional Hangzhou Online \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HYSBZ-2049\":[\"Cave 洞穴勘测\",423,\"Sdoi2008\"],\"POJ-2931\":[\"Procrastination\",168,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dMIT+Programming+Contest+2005\\\"\\u003eMIT Programming Contest 2005\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2019\":[\"Cornfields\",3740,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUSACO+2003+March+Green\\\"\\u003eUSACO 2003 March Green\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-1964\":[\"City Game\",1866,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dSoutheastern+Europe+2004\\\"\\u003eSoutheastern Europe 2004\\u003c/a\\u003e\\u003c/div\\u003e\"],\"UVA-10369\":[\"Arctic Network\",6215,null],\"ZOJ-3512\":[\"Financial Fraud\",335,null],\"POJ-1174\":[\"Contact\",546,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dIOI+1998\\\"\\u003eIOI 1998\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2420\":[\"A Star not a Tree?\",2604,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dWaterloo+Local+2002.01.26\\\"\\u003eWaterloo Local 2002.01.26\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2546\":[\"Circular Area\",2108,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dNortheastern+Europe+2000\\\"\\u003eNortheastern Europe 2000\\u003c/a\\u003e, Far-Eastern Subregion\\u003c/div\\u003e\"],\"POJ-3237\":[\"Tree\",2099,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Monthly--2007.06.03\\\"\\u003ePOJ Monthly--2007.06.03\\u003c/a\\u003e, Lei, Tao\\u003c/div\\u003e\"],\"POJ-1739\":[\"Tony\\u0027s Tour\",1066,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dLouTiancheng%40POJ\\\"\\u003eLouTiancheng@POJ\\u003c/a\\u003e\\u003c/div\\u003e\"],\"HYSBZ-1503\":[\"Pku2817 WordStack\",431,\"\\u003cp\\u003e\\u003ca href\\u003d\\\"http://www.lydsy.com/JudgeOnline/problemset.php?search\\u003d状态压缩\\\"\\u003e状态压缩\\u003c/a\\u003e\\u003c/p\\u003e\"],\"POJ-1738\":[\"An old Stone Game\",831,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dLouTiancheng%40POJ\\\"\\u003eLouTiancheng@POJ\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2391\":[\"Ombrophobic Bovines\",2502,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUSACO+2005+March+Gold\\\"\\u003eUSACO 2005 March Gold\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2152\":[\"Fire\",1055,\"\\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,Lou Tiancheng\\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-2234\":[\"Matches Game\",7209,\"\\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,readchild\\u003c/div\\u003e\"],\"POJ-2352\":[\"Stars\",17293,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUral+Collegiate+Programming+Contest+1999\\\"\\u003eUral Collegiate Programming Contest 1999\\u003c/a\\u003e\\u003c/div\\u003e\"],\"URAL-1148\":[\"Building Towers\",287,\"\"],\"POJ-2599\":[\"A funny game\",641,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUral+State+University+collegiate+programming+contest+2000\\\"\\u003eUral State University collegiate programming contest 2000\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2759\":[\"Distributing tasks\",155,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Monthly--2006.02.26\\\"\\u003ePOJ Monthly--2006.02.26\\u003c/a\\u003e,zgl \\u0026amp; twb\\u003c/div\\u003e\"],\"POJ-1704\":[\"Georgia and Bob\",4834,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dPOJ+Monthly--2004.07.18\\\"\\u003ePOJ Monthly--2004.07.18\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-1429\":[\"Alice and Bob\",193,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dCentral+Europe+2001\\\"\\u003eCentral Europe 2001\\u003c/a\\u003e\\u003c/div\\u003e\"],\"SPOJ-SKIVER1\":[\"Skiers\",23,\"Chút thay đổi từ bài POI 2001\"],\"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\"],\"HYSBZ-1977\":[\"DNA\",230,\"usaco2006 Feb\"],\"ZOJ-3018\":[\"Population\",875,null],\"SCU-2815\":[\"奶牛浴场\",19,null],\"HDU-4846\":[\"Big Barn\",187,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dUSACO+Training+Section+1.5.4\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e USACO Training Section 1.5.4 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"POJ-2520\":[\"DNA Sequence Alignment\",77,\"\\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, CHEN Shixi\\u003c/div\\u003e\"],\"UVA-10572\":[\"Black \\u0026amp; White\",256,null],\"HDU-4844\":[\"公路巡逻\",57,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dCTSC2000+\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e CTSC2000 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-3239\":[\"Jiajia\\u0027s Robot\",110,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2009+Asia+Wuhan+Regional+Contest+Hosted+by+Wuhan+University\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2009 Asia Wuhan Regional Contest Hosted by Wuhan University \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-4845\":[\"拯救大兵瑞恩\",262,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dCTSC1999\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e CTSC1999 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"POJ-3855\":[\"Blast the Enemy!\",149,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dTehran+2009\\\"\\u003eTehran 2009\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2368\":[\"Buttons\",1122,\"\\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\"],\"HYSBZ-1208\":[\"宠物收养所\",733,\"HNOI2004\"],\"POJ-1714\":[\"The Cave\",136,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dCEOI+1997\\\"\\u003eCEOI 1997\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-1436\":[\"Horizontally Visible Segments\",1236,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dCentral+Europe+2001\\\"\\u003eCentral Europe 2001\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-1678\":[\"I Love this Game!\",843,\"\\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\"],\"HDU-4286\":[\"Data Handler\",461,\"\\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-4842\":[\"过河\",107,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dNOIP2005\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e NOIP2005 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-4843\":[\"古城之谜\",20,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dNOI2000\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e NOI2000 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-4840\":[\"ROBOT\",17,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dBOI+2002\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e BOI 2002 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-4841\":[\"圆桌问题\",4392,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dAHOI1999\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e AHOI1999 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"ZOJ-1088\":[\"System Overload\",5399,null],\"POJ-1160\":[\"Post Office\",8299,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dIOI+2000\\\"\\u003eIOI 2000\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2057\":[\"The Lost House\",985,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dBeijing+2004\\\"\\u003eBeijing 2004\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-3301\":[\"Texas Trip\",1394,\"\\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, 2007.7.14\\u003c/div\\u003e\"],\"POJ-2975\":[\"Nim\",3340,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dStanford+Local+2005\\\"\\u003eStanford Local 2005\\u003c/a\\u003e\\u003c/div\\u003e\"],\"UVALive-4627\":[\"Islands\",224,\"Regionals 2009 \\u003e\\u003e Europe - Central\"],\"POJ-3148\":[\"ASCII Art\",182,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dNortheastern+Europe+2006\\\"\\u003eNortheastern Europe 2006\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-1129\":[\"Channel Allocation\",7471,\"\\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\"],\"UVA-10600\":[\"ACM Contest and Blackout\",5706,null],\"HDU-3127\":[\"WHUgirls\",998,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003d2009+Asia+Wuhan+Regional+Contest+Online\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2009 Asia Wuhan Regional Contest Online \\u003c/a\\u003e \\u003c/div\\u003e\"],\"ZOJ-1654\":[\"Place the Robots\",2015,null],\"POJ-1092\":[\"Farmland\",350,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dTaejon+2001\\\"\\u003eTaejon 2001\\u003c/a\\u003e\\u003c/div\\u003e\"],\"ZOJ-2342\":[\"Roads\",278,null],\"POJ-3675\":[\"Telescope\",680,\"\\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, Updog\\u003c/div\\u003e\"],\"HDU-1512\":[\"Monkey King\",1889,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dZOJ+3rd+Anniversary+Contest\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e ZOJ 3rd Anniversary Contest \\u003c/a\\u003e \\u003c/div\\u003e\"],\"POJ-2069\":[\"Super Star\",1120,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dJapan+2001\\\"\\u003eJapan 2001\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-3277\":[\"City Horizon\",3439,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dUSACO+2007+Open+Silver\\\"\\u003eUSACO 2007 Open Silver\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-1379\":[\"Run Away\",1243,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dCentral+Europe+1999\\\"\\u003eCentral Europe 1999\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2986\":[\"A Triangle and a Circle\",485,\"\\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, Rainer\\u003c/div\\u003e\"],\"POJ-1014\":[\"Dividing\",13871,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dMid-Central+European+Regional+Contest+1999\\\"\\u003eMid-Central European Regional Contest 1999\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-3710\":[\"Christmas Game\",733,\"\\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, Yaojinyu\\u003c/div\\u003e\"],\"POJ-2104\":[\"K-th Number\",14079,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dNortheastern+Europe+2004\\\"\\u003eNortheastern Europe 2004\\u003c/a\\u003e, Northern Subregion\\u003c/div\\u003e\"],\"ZOJ-2507\":[\"Let\\u0027s play a game\",542,null],\"UVA-501\":[\"Black Box\",2282,null],\"ZOJ-3203\":[\"Light Bulb\",5646,null],\"ZOJ-2112\":[\"Dynamic Rankings\",5748,null],\"POJ-3680\":[\"Intervals\",2263,\"\\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\"],\"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 Northwest 2004\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-1067\":[\"取石子游戏\",14671,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dNOI\\\"\\u003eNOI\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2396\":[\"Budget\",2033,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dTehran+2003+Preliminary\\\"\\u003eTehran 2003 Preliminary\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-2155\":[\"Matrix\",8926,\"\\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,Lou Tiancheng\\u003c/div\\u003e\"],\"HDU-3308\":[\"LCIS\",2924,\"\\u003cdiv class\\u003d\\\"panel_content\\\"\\u003e \\u003ca href\\u003d\\\"https://acm.hdu.edu.cn/search.php?field\\u003dproblem\\u0026amp;key\\u003dHDOJ+Monthly+Contest+%A8C+2010.02.06+\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e HDOJ Monthly Contest – 2010.02.06 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"HDU-4354\":[\"Missile\",152,\"\\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+6\\u0026amp;source\\u003d1\\u0026amp;searchmode\\u003dsource\\\"\\u003e 2012 Multi-University Training Contest 6 \\u003c/a\\u003e \\u003c/div\\u003e\"],\"POJ-3528\":[\"Ultimate Weapon\",636,\"\\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+2008.03.16\\\"\\u003ePOJ Founder Monthly Contest – 2008.03.16\\u003c/a\\u003e, Jiang Liyang\\u003c/div\\u003e\"],\"POJ-3922\":[\"A simple stone game\",322,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dBeijing+2008\\\"\\u003eBeijing 2008\\u003c/a\\u003e\\u003c/div\\u003e\"],\"UVA-11996\":[\"Jewel Magic\",311,null],\"SPOJ-PRO\":[\"Promotion\",2185,\"VII Polish Olympiad In Informatics 2000, stage III\"],\"ZOJ-2125\":[\"Rocket Mania\",164,null],\"ZOJ-2365\":[\"Strong Defence\",256,null],\"ZOJ-2366\":[\"Weird Dissimilarity\",234,null],\"ZOJ-2760\":[\"How Many Shortest Path\",1396,null],\"ZOJ-2361\":[\"Areas\",270,null],\"POJ-1195\":[\"Mobile phones\",8492,\"\\u003cdiv class\\u003d\\\"ptx\\\" lang\\u003d\\\"en-US\\\"\\u003e\\u003ca href\\u003d\\\"http://poj.org/searchproblem?field\\u003dsource\\u0026amp;key\\u003dIOI+2001\\\"\\u003eIOI 2001\\u003c/a\\u003e\\u003c/div\\u003e\"],\"POJ-3533\":[\"Light Switching Game\",277,\"\\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+2008.03.16\\\"\\u003ePOJ Founder Monthly Contest – 2008.03.16\\u003c/a\\u003e, g201513\\u003c/div\\u003e\"],\"POJ-1631\":[\"Bridging signals\",7055,\"\\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\"],\"UVALive-3668\":[\"A Funny Stone Game\",285,\"Regionals 2006 \\u003e\\u003e Asia - Beijing\"],\"UVA-1537\":[\"Picnic Planning\",253,null],\"POJ-2728\":[\"Desert King\",4523,\"\\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\"],\"UVA-1494\":[\"Qin Shi Huang\\u0027s National Road System\",462,null],\"ZOJ-2532\":[\"Internship\",783,null],\"URAL-1519\":[\"Formula 1\",1546,\"Timus Top Coders: Third Challenge\"]}","joined":false,"groups":{}},"managingGroups":{},"author":"tigerisland45","updateTime":1552943287000,"title":"W书《程序设计解题策略》题目一览","dislikeCnt":0,"content":"\nW书《程序设计解题策略》题目一览\n\n第1章 树\n1. [problem:POJ-2104] K-th Number\n2. [problem:HDU-4417] Super Mario\n3. [problem:UVA-10369] Arctic Network\n4. [problem:HDU-4840] ROBOT\n5. [problem:UVA-1494] Qin Shi Huang\u0027s National Road System\n6. [problem:POJ-2728] Desert King\n7. [problem:UVA-1537] Picnic Planning\n8. [problem:HYSBZ-1977] 次小生成树 Tree\n9. [problem:UVA-10600] ACM Contest and Blackout\n10. [problem:HDU-3308] LCIS\n11. [problem:UVA-11996] Jewel Magic\n12. [problem:UVA-501] Black Box\n13. [problem:HYSBZ-2049] Cave 洞穴勘测\n14. [problem:POJ-3237] Tree\n15. [problem:ZOJ-3512] Financial Fraud\n16. [problem:HYSBZ-1503] 郁闷的出纳员\n17. [problem:HYSBZ-1208] 宠物收养所\n\n第2章 图\n1. [problem:ZOJ-2760] How Many Shortest Path\n2. [problem:POJ-2391] Ombrophobic Bovines\n3. [problem:ZOJ-2532] Internship\n4. [problem:POJ-2396] Budget\n5. [problem:POJ-3680] Intervals\n6. [problem:HDU-4354] Missile\n7. [problem:POJ-3686] The Windy\u0027s\n8. [problem:POJ-2195] Going Home\n9. [problem:ZOJ-1654] Place the Robots\n10. [problem:ZOJ-2342] Roads\n11. [problem:HDU-4845] 拯救大兵瑞恩\n12. [problem:ZOJ-2365] Strong Defence\n13. [problem:POJ-1714] The Cave\n14. [problem:POJ-1436] Horizontally Visible Segments\n15. [problem:POJ-1129] Channel Allocation\n16. [problem:SPOJ-SKIVER1] Skiers\n17. [problem:POJ-1429] Alice and Bob\n\n第3章 数据结构\n1. [problem:HDU-4841] 圆桌问题\n2. [problem:POJ-1174] Contact\n3. [problem:ZOJ-1088] System Overload\n4. [problem:HDU-4286] Data Handler\n5. [problem:UVALive-4627] Islands\n6. [problem:HDU-1512] Monkey King\n7. [problem:ZOJ-2112] Dynamic Rankings\n\n第4章 统计与二分\n1. [problem:SPOJ-PRO] Promotion\n2. [problem:ZOJ-3018] Population\n3. [problem:POJ-2155] Matrix\n4. [problem:POJ-1195] Mobile phones\n5. [problem:POJ-3728] The merchant\n6. [problem:POJ-2019] Cornfields\n7. [problem:POJ-2352] Stars\n\n第5章 动态规划\n1. [problem:HDU-4842] 过河\n2. [problem:POJ-1014] Dividing\n3. [problem:POJ-1160] Post Office\n4. [problem:POJ-1738] An old Stone Game\n5. [problem:URAL-1148] Building Towers\n6. [problem:POJ-2520] DNA Sequence Alignment\n7. [problem:POJ-2759] Distributing tasks\n8. [problem:POJ-1631] Bridging signals\n9. [problem:POJ-2057] The Lost House\n10. [problem:POJ-2152] Fire\n11. [problem:HDU-4843] 古城之谜\n12. [problem:ZOJ-2366] Weird Dissimilarity\n13. [problem:HDU-4844] 公路巡逻\n14. [problem:URAL-1519] Formula 1\n15. [problem:POJ-1739] Tony\u0027s Tour\n16. [problem:UVA-10572] Black \u0026 White\n17. [problem:ZOJ-2125] Rocket Mania\n\n第6章 计算几何\n1. [problem:POJ-1379] Run Away\n2. [problem:POJ-2069] Super Star\n3. [problem:POJ-2420] A Star not a Tree?\n4. [problem:POJ-3301] Texas Trip\n5. [problem:ZOJ-3203] Light Bulb\n6. [problem:POJ-2546] Circular Area\n7. [problem:POJ-2986] A Triangle and a Circle\n8. [problem:HDU-3239] Jiajia\u0027s Robot\n9. [problem:POJ-3675] Telescope\n10. [problem:POJ-3855] Blast the Enemy!\n11. [problem:POJ-3148] ASCII Art\n12. [problem:POJ-3277] City Horizon\n13. [problem:HDU-3127] WHUgirls\n14. [problem:SCU-2815] 奶牛浴场\n15. [problem:POJ-1964] City Game\n16. [problem:HDU-4846] Big Barn\n17. [problem:POJ-1092] Farmland\n18. [problem:ZOJ-2361] Areas\n19. [problem:POJ-3528] Ultimate Weapon\n\n第7章 博弈\n1. [problem:POJ-1678] I Love this Game!\n2. [problem:UVALive-3668] A Funny Stone Game\n3. [problem:POJ-2368] Buttons\n4. [problem:POJ-1067] 取石子游戏\n5. [problem:POJ-2234] Matches Game\n6. [problem:POJ-2975] Nim\n7. [problem:ZOJ-2507] Let\u0027s play a game\n8. [problem:POJ-3922] A simple stone game\n9. [problem:POJ-1704] Georgia and Bob\n10. [problem:POJ-3533] Light Switching Game\n11. [problem:POJ-2599] A funny game\n12. [problem:POJ-3710] Christmas Game\n13. [problem:POJ-2931] Procrastination\n\n\n\n\n\n\n\n","threadId":41006,"likeCnt":6,"createTime":1545364417000,"isWorkbook":true,"viewCnt":2332,"openness":1,"fav":false,"id":809,"trustable":false}