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.

Q: [[-32, 4], [10, -30], [-46, 43], [-12, -32, -7], [15, -22]]

A: [-128, -300, -46, 384, -22]
****
Q: [[-38, -42, -30, 0], [29, 21, -11], [-30, -11, -29], [-43, -14, 19, 46], [-14, 47, 11, 30], [-11, 4], [-14, 42], [-43, 10, -47, -27]]

A: [0, 0, -30, -644, -420, 4, -588, 10]
****
Q: [[-2, 33, 18, 44], [38, -10, 33, 31, -10], [7, -23], [-40, -45], [7, -6], [-19, 3], [-27, -26], [1, -33, 10, 10, -12], [34, -14, 33, -24], [31, 41, 48, 46, -16], [-14, -47, -3], [6, -43, -49, -7, 28], [12, -17, 13, 22], [-37, 0, 21, 10]]

A:
[-1584, 3800, 0, -40, -6, 0, -26, -1200, 11424, -35328, -14, 168, 264, 0]
****