I need a lot of help...

[raulmaqueda6398 at gmail.com]

I do not know how to do this exercise, does anyone help me?

Define the matrix_range (m) function that returns the range of an array calculated by the Gaussian method.

It should work with any number of rows and columns. No punctuation will be given to deliveries that do not respect this requirement.


Operating example:

>>> matrix_range ([[1,0,0], [0,1,0], [0,0,1]])
3