kozukata

UID: 41091, Registered at 2026-5-18 18:27:46, last login at 2026-5-18 18:27:46, currently offline.

Solved 1 problems, RP: 15.9 (No. 12369)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4730
Recent Activities

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

K-Means 聚类: 1