CodeFun2cd4c7a077

UID: 20447, Registered at 2025-8-24 14:23:28, last login at 2025-8-24 14:23:28, last active at 2025-9-5 22:03:01.

Solved 2 problems, RP: 0 (No. ?)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P3990
P3435
Recent Activities

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

模拟: 1