xjtukk

UID: 1482, Registered at 2023-3-26 13:02:22, last login at 2023-3-30 13:20:51, currently offline.

Solved 1 problems, RP: 9.8 (No. 4173)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1125
Recent Activities

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

腾讯: 1