qzds
UID: 2427, Registered at 2026-3-22 19:25:07, last login at 2026-3-24 15:33:51, last active at 2026-3-29 10:03:22.
Solved 10 problems, RP: 43 (No. 225)
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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
- 10
- 模拟
- 5
- STL
- 2
- 字符串处理
- 2
- 其他
- 2
- 位运算
- 2
- 算法基础
- 1
- 前缀和
- 1
- 搜索
- 1
- BFS
- 1
- 有限状态自动机
- 1