UID: 5562, Registered at 2026-3-16 17:14:00, last login at 2026-5-12 20:46:48, currently offline.
School : 绍兴市元培中学
Solved 14 problems, RP: 52 (No. 1130)
-
Bio
This person is lazy and didn't write anything. -
Accepted Problems
-
Recent Activities
Problem Tags
- 数组
- 1