zhangshixing123456

UID: 2131, Registered at 2023-3-18 18:14:48, last login at 2024-6-9 18:35:26, currently offline.

Solved 2 problems, RP: 11 (No. 1785)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P16
P17
Recent Activities

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