-
Bio
This person is lazy and didn't wrote anything. -
Accepted Problems
-
Recent Activities
This person is lazy and didn't join any contests or homework.
Problem Tags
- HW
- 10
- MT
- 9
- XHS
- 8
- WZYH
- 4
- ZJTD
- 3
- ali
- 3
- KDXF
- 3
- JD
- 2
- ELM
- 2
- XM
- 2
- 农行
- 1
- oppo
- 1
- 搜索
- 1