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个人简介
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通过的题目
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最近活动
This person is lazy and didn't join any contests or homework. -
最近编写的题解
This person is lazy and didn't write any solutions. -
Stat
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Rating
题目标签
- 数论
- 2
- 数学
- 2
- 2014
- 1
- 系统测试
- 1
- USACO
- 1
- NOIp 普及组
- 1
- 最大公约数
- 1
- gcd
- 1
- O2优化
- 1
- 最大流
- 1
- greedy
- 1
- implementation
- 1
- sortings
- 1
- *900
- 1