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1079: [SCOI2008]着色方案Time Limit: 20 SecMemory Limit: 256 MB题目连接http://www.lydsy.com/JudgeOnline/problem.php?id=1079Description有n个木块排成一行,从左到右依次编号为1~n。你有... 阅读全文
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1051: [HAOI2006]受欢迎的牛Time Limit: 20 SecMemory Limit: 256 MB题目连接http://www.lydsy.com/JudgeOnline/problem.php?id=1051Description每一头牛的愿望就是变成一头最受欢迎的牛。现在有N... 阅读全文
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B. Anton and LinesTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/593/problem/BDescriptionThe teacher gave Anton a large geome... 阅读全文
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A. 2CharTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/593/problem/ADescriptionAndrew often reads articles in his favorite ma... 阅读全文
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D. Happy Tree PartyTime Limit: 20 SecMemory Limit: 256 MB题目连接http://codeforces.com/contest/593/problem/DDescriptionBogdan has a birthday today and mom... 阅读全文