niehy21
UID: 240, Registered at 2025-8-23 12:35:58, last login at 2025-8-26 7:01:32, currently offline.
Solved 1 problems, RP: 2 (No. 168)
-
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. -
Recent Solutions
This person is lazy and didn't write any solutions.
Problem Tags
- 贪心
- 1
- 清华推研机试
- 1
- 考研
- 1
- 环境测试
- 1
- 校内推免
- 1