Yh#z
UID: 2222, Registered at 2026-3-16 16:30:26, last login at 2026-3-16 16:39:24, last active at 2026-3-21 14:33:43.
Solved 5 problems, RP: 8.2 (No. 864)
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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
- 5
- 模拟
- 2
- 其他
- 2
- 位运算
- 2