lidan
UID: 1970, Registered at 2023-4-9 15:32:51, last login at 2023-9-23 21:58:51, currently offline.
Solved 4 problems, RP: 29.27 (No. 2142)
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Bio
This person is lazy and didn't wrote anything. -
Accepted Problems
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Recent Activities
Problem Tags
- ali
- 2
- HW
- 2