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

并查集

并查集并查集是一种树型的数据结构,用于处理一些不相交集合(Disjoin...     阅读全文
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Mogician_Jeff Apr 12, 2018

二叉树

二叉树把满足以下两个条件的树型结构叫做二叉树(Binary Tree):...     阅读全文
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Mogician_Jeff Apr 12, 2018

UVA816 三状态BFS

UVA816 三状态BFS     阅读全文
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Mogician_Jeff Apr 12, 2018

进入集训队啦!

  早就梦想能混入学校的集训队,但是却因为胆怯迟迟没有迈出这一步。但是还是有在默默刷题,虽然题目数量跟不上班里的大佬们,至少要求自己把每一题都搞明白,搞清楚。为了与acm走得更近,去旁听了...     阅读全文
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Mogician_Jeff Dec 14, 2017

筛选法与预处理

问题引入     阅读全文
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Mogician_Jeff Nov 16, 2017

HDOJ2602——01背包问题

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Mogician_Jeff Nov 16, 2017

GDG2017活动记录

GDG2017活动记录     阅读全文
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Mogician_Jeff Oct 29, 2017

第一次写博客,一点经验也没有…… 从6点写到11点,终于把hexo扔到了github Page上。本来打算扔到老爸给的阿里云服务器上的,但是百度搜了些文章感觉还是有点难度,而且域名什么的都没...     阅读全文
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Mogician_Jeff Oct 26, 2017

关于我

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Mogician_Jeff Apr 13, 2017
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