飞飞飞
UID: 12322, Registered at 7 months ago, last login at 1 week ago, currently offline.
Solved 1 problems, RP: 4 (No. 7692)
- Bio
- Accepted Problems
- Recent Activities
This person is lazy and didn't write anything.
This person is lazy and didn't join any contests or homework.
Problem Tags
- 小米
- 1