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1647: [Usaco2007 Open]Fliptile 翻格子游戏Time Limit:5 SecMemory Limit:64 MBSubmit:423Solved:173[Submit][Status][Discuss]DescriptionFarmer John knows that a... 阅读全文
posted @ 2015-04-07 23:25
HansBug
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1295: [SCOI2009]最长距离Time Limit:10 SecMemory Limit:162 MBSubmit:960Solved:498[Submit][Status][Discuss]Descriptionwindy有一块矩形土地,被分为 N*M 块 1*1 的小格子。 有的格子含... 阅读全文
posted @ 2015-04-07 22:43
HansBug
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1644: [Usaco2007 Oct]Obstacle Course 障碍训练课Time Limit:5 SecMemory Limit:64 MBSubmit:383Solved:196[Submit][Status][Discuss]Description考虑一个 N x N (1 y th... 阅读全文
posted @ 2015-04-07 22:41
HansBug
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1578: [Usaco2009 Feb]Stock Market 股票市场Time Limit:10 SecMemory Limit:64 MBSubmit:414Solved:199[Submit][Status][Discuss]Description尽管奶牛们天生谨慎,她们仍然在住房抵押信贷... 阅读全文
posted @ 2015-04-07 16:43
HansBug
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3522: [Poi2014]HotelTime Limit:20 SecMemory Limit:128 MBSubmit:253Solved:117[Submit][Status][Discuss]Description有一个树形结构的宾馆,n个房间,n-1条无向边,每条边的长度相同,任意两个房... 阅读全文
posted @ 2015-04-07 11:16
HansBug
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