ikPgpr97xQ

UID: 35169, Registered at 2026-4-11 19:43:48, last login at 2026-4-11 19:43:48, last active at 2026-4-28 22:49:11.

Solved 4 problems, RP: 21 (No. 9613)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P4624
P4728
P4729
P4730
Recent Activities

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

选择题: 1
批量梯度下降法: 1
K-Means 聚类: 1