Detailed Instructions: In this task you will be given a list, of lists, of integers. For every inner list contained in the input list, you should multiply every even number in that list. The output should be a list of integers with the same length as the number of lists in the input list. If there are no even numbers in an inner list you should output 0 for that list.
Problem:[[8, 50, 46, 45], [45, -22], [1, 32, 0, 12, -39], [-20, -28]]
Solution:
[18400, -22, 0, 560]