zyb
UID: 13149, Registered at 6 months ago, last login at 6 months ago, currently offline.
Solved 1 problems, RP: 4.42 (No. 7639)
- 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
- 拼多多
- 1