lvding

UID: 9566, Registered at 2024-4-27 10:40:38, last login at 2024-8-8 15:22:01, currently offline.

Solved 2 problems, RP: 11.85 (No. 3704)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1621
P1830
Recent Activities

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

华为: 2