Grey

UID: 13738, Registered at 2024-11-27 23:32:52, last login at 2024-12-8 21:48:30, currently offline.

Solved 3 problems, RP: 14 (No. 11844)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P3006
P3039
P3068
Recent Activities

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

HWOD-E卷: 3