随笔分类 - hash表
摘要:DescriptionAndy the smart computer science student was attending an algorithms class when the professor asked the students a simple qu...
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摘要:DescriptionYou may have heard that no two snowflakes are alike. Your task is to write a program to determine whether this is really tr...
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摘要:Description比尔去很多地方旅游过。他在旅游的同时留下了很多简短的旅行笔记。笔记的形式是这样的: 出发地 目的地 如下面就是三条合法的note: SwimmingPool OldTree BirdsNest Garage Garage SwimmingPool...
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摘要:Description 某次科研调查时得到了n个自然数,每个数均不超过1500000000(1.5*109)。已知不相同的数不超过10000个,现在需要统计这些自然数各自出现的次数,并按照自然数从小到大的顺序输出统计结果。 Input 输入包含n+1行; ...
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