nested_list_rough_search Given a nested list and a string, the function will return all instances of strings within the nested list that contain the desired string, as well as a list of these strings.

Your task is to recreate this matrix by using nested listed comprehensions. Recall that you can create one of the rows of the matrix with a single list comprehension. To create the list of lists, you ...

Python 2 and Python 3, the two versions of the programming language in widespread use, include a function called shuffle that can randomize a list or another sequence of data.