BZOJ 2187 - fraction

题面 给定四个正整数     Read more
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Jimmy Zhang Oct 28, 2018

BZOJ 3817 - Sum

题面 给定正整数     Read more
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Jimmy Zhang Oct 28, 2018

HDUOJ 6275 - Mod, Xor and Everything

题面 对于给定的     Read more
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Jimmy Zhang Oct 25, 2018

浅谈类欧几里德算法

本文数学公式较长,建议在屏幕较大的设备上阅读。 简介...     Read more
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Jimmy Zhang Oct 18, 2018

ACM-ICPC 2018 亚洲区域赛南京站游记

Day 0 国庆六场模拟赛场场自闭,导致比赛前一周状态不佳。抱着打铁的心态随便整理了一下模板。本来打算当天就...     Read more
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Jimmy Zhang Oct 16, 2018

Codeforces Gym 101630J - Journey from Petersburg to Moscow

题面 高速公路网连接着     Read more
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Jimmy Zhang Oct 09, 2018

AOJ 1383 - Pizza Delivery

题面 某座城市里有 ...     Read more
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Jimmy Zhang Oct 06, 2018

HDUOJ 5514 - Frogs

题面 现有     Read more
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Jimmy Zhang Oct 03, 2018

Jisuanke 31453 - Hard to prepare

题面 现有     Read more
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Jimmy Zhang Sep 10, 2018

HDUOJ 6434 - Count

题面 本题有     Read more
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Jimmy Zhang Aug 23, 2018