U202215272
UID: 120, Registered at 2023-11-24 21:50:07, last login at 2023-12-31 17:05:14, currently offline.
Solved 17 problems, RP: 139.55 (No. 139)
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Bio
This person is lazy and didn't write anything. -
Accepted Problems
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Recent Activities
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Recent Solutions
This person is lazy and didn't write any solutions.