CodeFun0fc3331077

UID: 21066, Registered at 2025-9-3 14:47:20, last login at 2025-9-3 14:47:20, currently offline.

Solved 2 problems, RP: 11 (No. 6946)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P3479
P3480
Recent Activities

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

数据结构: 1
dfs: 1