How to create a zero matrix without using numpy?

Question

I want to create a 3 x 6 zero matrices using python not numpy and for the result to look exactly like this:

Matrix 3 by 6 with 0's:

00 00 00 00 00 00

00 00 00 00 00 00

00 00 00 00 00 00

Answer 1

Refer to the below code:

rows, cols = 3,6

my_matrix = [([0]*cols) for i in range(rows)]

Explanation:

This [0]*cols) produces a one-dimensional list of zeros.

For more information regarding the same, do refer to the Python tutorial that will help you out in understanding the topic in a better way.