binbin

UID: 342, Registered at 2023-3-12 14:50:26, last login at 2023-3-28 18:50:08, currently offline.

Solved 8 problems, RP: 37 (No. 1883)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1070

P1071
P1072

P1082
P1083

P1084
P1100

P1121
Recent Activities

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

阿里系: 4
百度: 3
小红书: 1