PB24111710
UID: 1133, Registered at 2025-10-23 20:45:42, last login at 2026-1-23 10:55:05, currently offline.
Solved 51 problems, RP: 151 (No. 12)
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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.