UID: 5298, Registered at 2026-2-25 15:39:18, last login at 2026-7-24 8:30:41, last active at 2026-7-24 9:49:12.
School : 人大附中海口实验学校
Solved 43 problems, RP: 115 (No. 832)
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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.
Problem Tags
- 变量
- 2