简单博弈

简单博弈博弈的本意是下棋,现在也引申为:在一定条件下,遵守一定的规...     阅读全文
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Mogician_Jeff Apr 12, 2018

母函数

母函数     阅读全文
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Mogician_Jeff Apr 12, 2018

二叉树

二叉搜索树     阅读全文
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Mogician_Jeff Apr 12, 2018

字典树

字典树字典树可以解决词频统计、前缀是否重复等问题。如图,我们可以...     阅读全文
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Mogician_Jeff Apr 12, 2018

容斥原理求非约数

容斥原理求非约数问题:给出一个数n,求1到...     阅读全文
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Mogician_Jeff Apr 12, 2018

度序列可图性判断(Havel-Hakimi定理)

Havel定理描述给定一个...     阅读全文
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Mogician_Jeff Apr 12, 2018

BFS + 状态压缩优化

BFS + 状态压缩优化例...     阅读全文
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Mogician_Jeff Apr 12, 2018

科林明伦杯"哈尔滨理工大学第八届程序设计竞赛

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Mogician_Jeff Apr 12, 2018

快速幂/快速幂取膜

快速幂/快速幂取膜     阅读全文
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Mogician_Jeff Apr 12, 2018

矩阵快速幂

矩阵快速幂矩阵快速幂可以解决一些递推问题。     阅读全文
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Mogician_Jeff Apr 12, 2018
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