titanium

UID: 9636, Registered at 2024-5-4 20:06:43, last login at 2024-9-21 19:03:30, currently offline.

Solved 1 problems, RP: 8.96 (No. 4364)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1827
Recent Activities

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

华为: 1