solo

UID: 8838, Registered at 2024-4-4 15:23:11, last login at 2024-4-12 21:19:21, currently offline.

Solved 4 problems, RP: 20 (No. 2836)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1727
P1728
P1772
P1773
Recent Activities

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

美团: 4