luck
UID: 4271, Registered at 2026-7-10 19:18:24, last login at 2026-8-24 20:56:28, last active at 2026-8-25 16:07:36.
Solved 11 problems, RP: 14 (No. 1399)
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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
- CSP
- 11
- 模拟
- 2
- 其他
- 2
- 位运算
- 2
- 清华推研机试
- 1
- 考研
- 1
- STL
- 1
- 搜索
- 1
- BFS
- 1
- 贪心
- 1
- 动态规划
- 1
- 背包
- 1