aCOyiuO328

UID: 42447, Registered at 2026-6-1 8:06:26, last login at 2026-6-11 19:05:21, last active at 2026-6-11 21:09:28.

Solved 6 problems, RP: 32 (No. 9663)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4907

P4908
P4971

P4972
P5104

P5105
Recent Activities

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

模拟: 2
数据结构: 2
队列: 1
其他: 1
数学: 1
栈: 1
DFS: 1