hsh
UID: 6031, Registered at 2026-9-16 17:19:34, last login at 2026-9-21 10:34:52, last active at 2026-10-7 17:20:23.
Solved 4 problems, RP: 13.8 (No. 1961)
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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
- 4
- 动态规划
- 2
- 其他
- 1
- 位运算
- 1
- 数学
- 1
- 进制
- 1
- 分块
- 1
- 数据结构
- 1
- 线段树
- 1
- 贪心
- 1
- 算法基础
- 1
- 倍增
- 1
- 树结构
- 1
- 树链剖分
- 1
- 背包
- 1