PB23000048
UID: 308, Registered at 2024-10-4 14:38:50, last login at 2025-4-10 21:39:06, currently offline.
Solved 23 problems, RP: 72.33 (No. 42)
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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.