517285123
UID: 3734, Registered at 2026-5-28 19:07:08, last login at 2026-8-29 23:32:48, last active at 2026-9-5 21:52:35.
Solved 5 problems, RP: 7.6 (No. 2553)
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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
- 清华推研机试
- 4
- 校外推免
- 3
- 模拟
- 2
- 考研
- 1
- CSP
- 1
- STL
- 1
- 字符串处理
- 1