2222222

UID: 7732, Registered at 2024-3-14 9:11:37, last login at 2024-5-2 10:29:04, currently offline.

Solved 2 problems, RP: 5.98 (No. 5217)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1693
P1827
Recent Activities

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

携程: 1
华为: 1