xuanfei1000
UID: 9123, Registered at 2024-4-13 0:22:00, last login at 2024-4-24 1:47:15, currently offline.
Solved 43 problems, RP: 190.57 (No. 246)
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Bio
This person is lazy and didn't wrote anything. -
Accepted Problems
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Recent Activities
This person is lazy and didn't join any contests or homework.
Problem Tags
- HW
- 43