abtgu

UID: 9601, Registered at 2024-4-30 11:15:16, last login at 2024-5-15 10:25:16, currently offline.

Solved 1 problems, RP: 3 (No. 6346)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1655
Recent Activities

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

华为: 1