element
UID: 631, Registered at 2025-11-13 18:01:40, last login at 2025-11-13 18:02:16, last active at 2025-11-13 20:01:54.
Solved 6 problems, RP: 11 (No. 168)
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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. -
Recent Solutions
This person is lazy and didn't write any solutions.
Problem Tags
- CSP
- 6
- 模拟
- 2
- STL
- 1
- 字符串处理
- 1
- 搜索
- 1
- BFS
- 1