恶趣味

UID: 2652, Registered at 2024-6-18 19:30:24, last login at 2024-6-20 21:12:47, currently offline.

Solved 3 problems, RP: 20 (No. 1572)

Bio

This person is lazy and didn't write anything.
Accepted Problems
p3702
p3703
p4260
Recent Activities

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