包子

UID: 6609, Registered at 2023-11-25 17:35:12, last login at 2023-12-20 16:50:36, currently offline.

Solved 5 problems, RP: 41.47 (No. 9004)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1088

P1090
P1170

P1237
P1616
Recent Activities

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

美团: 5