CodeFun067a801f7c

UID: 22028, Registered at 2025-9-12 15:41:33, last login at 2025-9-12 15:41:33, currently offline.

Solved 2 problems, RP: 7.66 (No. 8690)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P3312
P3479
Recent Activities

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

模拟: 1
数据结构: 1