UID: 3138, Registered at 2025-7-15 13:19:29, last login at 2026-4-26 8:56:07, currently offline.
School : 永康信奥小兵
Solved 49 problems, RP: 181.35 (No. 558)
-
Bio
This person is lazy and didn't write anything. -
Accepted Problems
-
Recent Activities
This person is lazy and didn't join any contests or homework.
Problem Tags
- 数组
- 1