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posted @ 2017-04-11 17:04 wsa 阅读(92) 评论(0) 推荐(0) 编辑

Window Pains POJ 2585

摘要： Description Boudreaux likes to multitask, especially when it comes to using his computer. Never satisfied with just running one application at a time,... 阅读全文

posted @ 2015-06-09 10:58 wsa 阅读(152) 评论(0) 推荐(0) 编辑

Idiomatic Phrases Game HDU 1546

摘要： DescriptionTom is playing a game called Idiomatic Phrases Game. An idiom consists of several Chinese characters and has a certain meaning. This game w... 阅读全文

posted @ 2015-06-08 22:34 wsa 阅读(191) 评论(0) 推荐(0) 编辑

POJ 1270 Following Orders 拓扑排序全输出

摘要： Description Order is an important concept in mathematics and in computer science. For example, Zorn's Lemma states: ``a partially ordered set in which... 阅读全文

posted @ 2015-06-08 17:00 wsa 阅读(447) 评论(0) 推荐(0) 编辑

CodeForces 518C Anya and Smartphone

摘要： DescriptionAnya has bought a new smartphone that uses Berdroid operating system. The smartphone menu has exactly n applications, each application has ... 阅读全文

posted @ 2015-05-21 22:20 wsa 阅读(182) 评论(0) 推荐(0) 编辑

Cards CodeForces 399C

摘要： DescriptionUser ainta loves to play with cards. He has a cards containing letter "o" and b cards containing letter "x". He arranges the cards in a row... 阅读全文

posted @ 2015-05-21 16:35 wsa 阅读(280) 评论(0) 推荐(0) 编辑

CodeForces 25D Roads not only in Berland

摘要： Time Limit:2000MS Memory Limit:262144KB 64bit IO Format:%I64d & %I64uSubmit Status Practice CodeForces 25DDescriptionBerland Government decided to im... 阅读全文

posted @ 2015-05-20 16:42 wsa 阅读(128) 评论(0) 推荐(0) 编辑

【转】别人家的八数码 A* IDA*解法

摘要：【转】 http://www.cnblogs.com/liyongmou/archive/2010/07/19/1780861.html 1 代码 2 3 // A* 4 #include 5 #include 6 #include 7 #include 8 #include 9... 阅读全文

posted @ 2015-05-13 11:36 wsa 阅读(290) 评论(0) 推荐(0) 编辑

Maze Stretching Poj3897 二分+BFS

摘要： DescriptionUsually the path in a maze is calculated as the sum of steps taken from the starting point until the ending point,assuming that the distanc... 阅读全文

posted @ 2015-05-10 23:39 wsa 阅读(153) 评论(0) 推荐(0) 编辑

Data Handler 大模拟＋　双端链表 hdu 4268

摘要： E - Data Handler Time Limit:10000MS Memory Limit:32768KB 64bit IO Format:%I64d & %I64uSubmit StatusDescription You are in charge of data in a compan... 阅读全文

posted @ 2015-04-15 11:09 wsa 阅读(233) 评论(0) 推荐(0) 编辑