与他不同

UID: 1341, Registered at 2023-3-24 11:37:59, last login at 2023-3-25 10:11:30, currently offline.

Solved 4 problems, RP: 29.46 (No. 2198)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1097
P1103
P1118
P1140
Recent Activities

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

阿里系: 2
蚂蚁: 1
美团: 1