kfj
UID: 2291, Registered at 2026-3-18 20:03:30, last login at 2026-3-20 13:47:51, last active at 2026-3-22 3:02:42.
Solved 12 problems, RP: 22.6 (No. 386)
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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
- 12
- 模拟
- 4
- 其他
- 3
- 算法基础
- 2
- 位运算
- 2
- 前缀和
- 1
- 动态规划
- 1
- 背包
- 1
- STL
- 1
- 搜索
- 1
- BFS
- 1
- 循环节
- 1
- 倍增
- 1