Solutions

DL-C14-C-001

5 * 5 = 25

DL-C14-C-002

3*2 + 1*0 + 2*(-1) = 6 + 0 - 2 = 4

DL-C14-C-003

A layer with 20 kernels usually produces 20 feature maps.

DL-C14-C-004

floor((10 - 4) / 2) + 1 = floor(6 / 2) + 1 = 4

DL-C14-C-005

5 * 5 * 3 = 75

DL-C14-C-006

The largest value in [7, 2, 5, 9] is 9.

DL-C14-C-007

The answer is 1. Convolution reuses the same kernel across positions.