sz12345hh

UID: 5201, Registered at 2023-8-22 16:00:52, last login at 2023-8-24 10:17:57, currently offline.

Solved 2 problems, RP: 7.84 (No. 4537)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1005
P1009
Recent Activities

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

腾讯: 2