uQpTjUZ7f4
UID: 34411, Registered at 2026-4-9 12:59:49, last login at 2026-9-3 13:40:07, last active at 2026-9-21 21:44:07.
Solved 27 problems, RP: 111.6 (No. 6367)
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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
- 贪心
- 2
- 数据结构
- 2
- 栈
- 2