专注的小猫

UID: 49815, Registered at 2026-8-14 0:50:01, last login at 2026-9-8 15:14:49, last active at 2026-9-14 14:16:41.

Solved 2 problems, RP: 18.3 (No. 15425)

Bio

This person is lazy and didn't write anything.
Accepted Problems
P3712
P5263
Recent Activities

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

线性代数: 1
矩阵乘法: 1
softmax: 1
贪心: 1