zby961104

UID: 636, Registered at 2023-3-15 13:30:46, last login at 2023-3-21 17:41:19, currently offline.

Solved 1 problems, RP: 9.4 (No. 4098)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1082
Recent Activities

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

阿里系: 1