smallsmart

UID: 9048, Registered at 2024-4-11 20:32:35, last login at 2024-11-6 17:09:01, last active at 2024-11-6 19:01:49.

Solved 1 problems, RP: 4 (No. 5770)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P1744
Recent Activities

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

小红书: 1