study
UID: 1106, Registered at 2025-7-17 9:19:15, last login at 2025-9-10 9:01:41, last active at 2025-9-13 13:23:25.
Solved 4 problems, RP: 32.38 (No. 268)
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Bio
This person is lazy and didn't write anything. -
Accepted Problems
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Recent Activities
Problem Tags
- 初赛
- 4