yccatcs

UID: 8072, Registered at 2024-3-18 23:09:26, last login at 2024-3-19 22:10:36, currently offline.

Solved 2 problems, RP: 11.59 (No. 3730)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1707
P1706
Recent Activities

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

米哈游: 2