intocalm

UID: 8941, Registered at 2024-4-9 22:08:06, last login at 2024-4-9 22:08:06, currently offline.

Solved 1 problems, RP: 7.18 (No. 4730)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1721
Recent Activities

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

华为: 1