1149925366

UID: 9173, Registered at 2024-4-14 16:05:45, last login at 2024-4-14 16:05:45, currently offline.

Solved 1 problems, RP: 7 (No. 4630)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1814
Recent Activities

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

华为: 1