holger

UID: 2341, Registered at 2023-4-14 15:04:15, last login at 2023-4-14 20:32:25, currently offline.

Solved 2 problems, RP: 9.32 (No. 4105)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1066
P1067
Recent Activities

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

携程: 2