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Jury Meeting Source http://codeforces.com/contest/853/problem/B Description Jury Meeting Source http://codeforces.com/contest/853/problem/B Source htt 阅读全文
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D. Arpa and a list of numbers Source http://codeforces.com/contest/849/problem/D Description D. Arpa and a list of numbers Source http://codeforces.co 阅读全文
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A Round Peg in a Ground Hole Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 7061 Accepted: 2297 Description The DIY Furniture company spec 阅读全文
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D. Rooter's Song Source http://codeforces.com/contest/849/problem/D Description Description Wherever the destination is, whoever we meet, let's render 阅读全文
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这个博客目前主要是记录下平时做的觉得还不错的题（因为现在已经感受到想找自己以前写的代码实在是很麻烦的一件事情），可能会记录一些知识点，太忙或太懒的话就不写了。若有大佬光临蓬荜，请不吝赐教。 阅读全文
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D. DZY Loves FFT Source http://codeforces.com/contest/445/problem/D Description Description DZY loves Fast Fourier Transformation, and he enjoys using 阅读全文
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C. From Y to Y Source http://codeforces.com/contest/849/problem/C Description Description From beginning till end, this message has been waiting to be 阅读全文
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B. Tell Your World Source http://codeforces.com/contest/849/problem/B Description Description Connect the countless points with lines, till we reach t 阅读全文
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A. Odds and Ends Source http://codeforces.com/contest/849/problem/A Description Description Where do odds begin, and where do they end? Where does hop 阅读全文