brolrn
UID: 12114, Registered at 9 months ago, last login at 2 weeks ago, last active at 4 days ago.
Solved 58 problems, RP: 186.32 (No. 670)
- 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
- HWOD-E卷
- 58