yc997

UID: 2745, Registered at 2023-4-20 11:15:46, last login at 2023-4-20 11:15:46, currently offline.

Solved 1 problems, RP: 7 (No. 8360)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1195
Recent Activities

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

华为: 1