zfx0203
UID: 1629, Registered at 2026-9-12 17:00:56, last login at 2026-9-13 17:15:48, last active at 2026-9-12 17:28:59.
Solved 3 problems, RP: 18 (No. 380)
-
Bio
This person is lazy and didn't write anything. -
Accepted Problems
-
Recent Activities
Problem Tags
- 单调栈
- 2
- 模板
- 1
- 单调队列
- 1
- 数据结构
- 1
- 栈
- 1
- USACO
- 1