my0sotis

UID: 6452, Registered at 2023-10-21 16:23:35, last login at 2023-10-22 0:14:20, currently offline.

Solved 2 problems, RP: 8 (No. 4346)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1022
P1032
Recent Activities

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

阿里系: 2