guanshuai

UID: 692, Registered at 2024-3-15 21:12:28, last login at 2024-6-13 16:43:01, currently offline.

Solved 5 problems, RP: 23 (No. 312)

Bio

This person is lazy and didn't wrote anything.
Accepted Problems
P655

P1407
P2071

P3001
P3002
Recent Activities

This person is lazy and didn't join any contest or homework