Roggy

UID: 10212, Registered at 2024-6-22 11:06:57, last login at 2024-6-22 11:06:57, currently offline.

Solved 1 problems, RP: 5.6 (No. 5248)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1321
Recent Activities

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

天津大学: 1