xh225

UID: 9486, Registered at 2024-4-24 15:11:47, last login at 2024-4-24 15:11:47, currently offline.

Solved 2 problems, RP: 7.22 (No. 4627)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1003
P1293
Recent Activities

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

华为: 2