tang_5997
UID: 8740, Registered at 1 year ago, last login at 3 weeks ago, currently offline.
Solved 1 problems, RP: 8 (No. 6109)
- 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
- 百度
- 1