Q
UID: 34788, Registered at 2026-4-10 13:32:20, last login at 2026-4-10 13:32:20, currently offline.
Solved 28 problems, RP: 96.6 (No. 4483)
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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
- 入门教程
- 4
- 搜索
- 2