龙千尘
UID: 508, Registered at 2025-11-11 0:10:30, last login at 2025-11-12 19:20:07, last active at 2025-11-23 18:31:47.
Solved 6 problems, RP: 15.2 (No. 125)
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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. -
Recent Solutions
This person is lazy and didn't write any solutions.
Problem Tags
- CSP
- 6
- 模拟
- 2
- STL
- 1
- 字符串处理
- 1
- 树结构
- 1
- 树链剖分
- 1
- 最近公共祖先
- 1
- 其他
- 1
- RMQ
- 1
- 算法基础
- 1
- 二分答案
- 1
- 搜索
- 1
- BFS
- 1