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Power Strings Description Given two strings a and b we define a*b to be their concatenation. For example, if a = "abc" and b = "def" then a*b = "abcde 阅读全文
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其实我还没有做完，只做了一点点~~ 2016-07-20 15:44:57 阅读全文
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Musical Theme Description A musical melody is represented as a sequence of N (1<=N<=20000)notes that are integers in the range 1..88, each representin 阅读全文
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http://www.cnblogs.com/ziyi--caolu/archive/2013/08/04/3236035.html 阅读全文
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Rabbit's String Problem Description Long long ago, there lived a lot of rabbits in the forest. One day, the king of the rabbit kingdom got a mysteriou 阅读全文