yyds22

UID: 11016, Registered at 2024-8-23 9:04:52, last login at 2024-11-25 7:41:03, last active at 2024-12-21 18:59:02.

Solved 2 problems, RP: 10.49 (No. 4001)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1992
P1993
Recent Activities

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

小米: 2