UID: 2137, Registered at 2025-3-11 18:36:18, last login at 2025-6-12 13:34:27, currently offline.
Solved 23 problems, RP: 66.42 (No. 618)
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Bio
This person is lazy and didn't write anything. -
Recent Activities
UID: 2137, Registered at 2025-3-11 18:36:18, last login at 2025-6-12 13:34:27, currently offline.
Solved 23 problems, RP: 66.42 (No. 618)