CodeFun4c9a71ff38

UID: 21344, Registered at 2025-9-5 20:17:26, last login at 2026-1-16 15:17:21, last active at 2026-2-2 0:00:50.

Solved 2 problems, RP: 8 (No. 9814)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P3554
P3555
Recent Activities

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

DFS: 1
模拟: 1