doubibani

UID: 1219, Registered at 2023-3-22 15:34:09, last login at 2023-3-26 15:50:41, currently offline.

Solved 3 problems, RP: 22.56 (No. 2597)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1088
P1089
P1100
Recent Activities

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

美团: 2
阿里系: 1