-
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
- MT
- 5
- JD
- 5
- MHY
- 4
- HW
- 4
- XHS
- 3
- BD
- 2
- 寒气华のod
- 2
- MY
- 1
- 猪场-翻译
- 1
- 企鹅music
- 1
- oppo
- 1