PB24051151

UID: 220, Registered at 2024-9-27 20:49:32, last login at 2024-10-28 19:57:35, currently offline.

Solved 2 problems, RP: 13 (No. 420)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1
164
Recent Activities

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