buaa123
UID: 4303, Registered at 2026-7-13 23:32:30, last login at 2026-7-13 23:33:11, last active at 2026-9-17 13:37:47.
Solved 7 problems, RP: 23.1 (No. 1195)
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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
- 7
- 其他
- 3
- 算法基础
- 3
- 树结构
- 2
- 树链剖分
- 2
- 二分答案
- 2
- 贪心
- 2
- 动态规划
- 2
- 最近公共祖先
- 1
- RMQ
- 1
- 位运算
- 1
- 背包
- 1
- 二分查找
- 1
- 模拟
- 1
- STL
- 1
- 倍增
- 1