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Bio
七月流水,八月流火。
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Accepted Problems
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Recent Activities
This person is lazy and didn't join any contests or homework. -
Recent Solutions
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Stat
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Rating
Problem Tags
- CSP-J
- 8
- 2019
- 4
- 2021
- 4
- 模拟
- 4
- NOIp 普及组
- 3
- 字符串
- 2
- 枚举
- 2
- 暴力
- 2
- 数论
- 2
- 数学
- 2
- 1998
- 1
- 2002
- 1
- 2013
- 1
- 系统测试
- 1
- O2优化
- 1
- 提交答案
- 1