ov0
UID: 5873, Registered at 2026-9-11 20:34:54, last login at 2026-9-11 20:35:14, last active at 2026-9-16 13:09:40.
Solved 10 problems, RP: 22 (No. 1255)
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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
- 10
- 模拟
- 5
- 其他
- 4
- STL
- 3
- 位运算
- 3
- 字符串处理
- 1
- 二分查找
- 1
- 算法基础
- 1
- 二分答案
- 1