CodeFun39f4075694

UID: 24198, Registered at 2025-9-29 12:56:09, last login at 2025-9-29 12:56:09, last active at 2025-10-13 22:53:04.

Solved 4 problems, RP: 25 (No. 6086)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P3638
P3711
P3790
P3842
Recent Activities

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

选择题: 3
K-means 聚类: 1