坤坤爆

UID: 3767, Registered at 2023-6-9 18:53:01, last login at 2023-9-6 16:39:54, currently offline.

Solved 3 problems, RP: 14.64 (No. 11766)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1544
P1545
P1546
Recent Activities

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

微众银行: 3