PB24111640
UID: 114, Registered at 2024-9-25 16:17:29, last login at 2026-1-23 14:11:16, last active at 2026-1-23 20:09:26.
Solved 50 problems, RP: 145 (No. 20)
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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. -
Recent Solutions
This person is lazy and didn't write any solutions.