yyzhong
UID: 7834, Registered at 1 year ago, last login at 11 months ago, currently offline.
Solved 56 problems, RP: 198.19 (No. 229)
- 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
- 华为
- 55