xyh24sy
UID: 42, Registered at 2025-12-27 17:44:15, last login at 2026-1-28 8:53:58, currently offline.
Solved 3 problems, RP: 20.82 (No. 24)
-
Bio
This person is lazy and didn't write anything. -
Accepted Problems
-
Recent Solutions
This person is lazy and didn't write any solutions. -
Stat
-
Rating
Problem Tags
- USACO
- 1
- price::50
- 1
- source::USACO
- 1
- 递推
- 1
- 搜索
- 1
- 枚举
- 1
- 状态压缩
- 1
- 递归
- 1