[HDU-3487]Play with Chain

F – Play with Chain Time Limit:2000MS     Memory Limit:32768KB     64bit IO Format:%I64d & %I64u Submit Status Description YaoYao is fon…

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[ POJ2187]Beauty Contest——旋转卡壳初步

题目传送门—-> Beauty Contest Description Bessie, Farmer John’s prize cow, has just won first place in a bovine beauty contest, earning the title ‘Miss Cow World’. As a result, Bessie will make a tour …

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Splay[转]

感觉很不错的样子,转过来看看。

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插值求多项式系数

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数论模板(一)

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Homework of History

题目: Homework of History The History teacher gives Nobita a homework, explore the history of 1000 yeas ago.So Nobita and Doraemon go back to 1000 years ago through time machine.But there are something …

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Homework of Politics

题目: Homework of Politics After the Politics class, the teacher gives the student a homework.But Nobita and Takeshi don’t like this homework at all.So they decide to play a game, and the person who los…

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splay?

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Hello,World!

Hello,这是本博客的第一篇文章!

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