特朗普一世

UID: 4079, Registered at 2023-7-17 16:34:02, last login at 2023-7-17 16:34:43, currently offline.

Solved 1 problems, RP: 4.09 (No. 5750)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1087
Recent Activities

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

美团: 1