someone
UID: 4113, Registered at 2026-7-6 9:02:53, last login at 2026-8-21 14:40:43, currently offline.
Solved 41 problems, RP: 55.24 (No. 203)
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Bio
This person is lazy and didn't write anything. -
Accepted Problems
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Recent Activities
This person is lazy and didn't join any contests or homework.
Problem Tags
- CSP
- 41
- 模拟
- 17
- 其他
- 4
- 位运算
- 3
- STL
- 3
- 清华推研机试
- 2
- 考研
- 2
- 字符串处理
- 2
- 数据结构
- 2
- Hashing
- 2
- SPJ
- 1
- 排序
- 1
- 动态规划
- 1
- 背包
- 1
- 计算几何
- 1
- 数学
- 1
- 线性代数
- 1
- 数论
- 1
- 试除法
- 1