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]: [[7, 12, -50, 24], [-25, 29, 2, 42, -1], [-17, -33, 28], [-43, -46], [24, 19, 11, -27], [7, 13, -39, 18], [-19, -50, -21]]
[A]: [-14400, 84, 28, -46, 24, 18, -50]


[Q]: [[-14, -43, -46, 12], [-19, 12, -30, -25, 44], [37, -47, 29, 26]]
[A]: [7728, -15840, 26]


[Q]: [[19, 22, 28, -38, 10], [27, 6, -7, 12], [27, 45], [26, 39, 37], [-2, -42], [43, -44, 45, 13], [-35, 17, -33, -40]]
[A]:
[-234080, 72, 0, 26, 84, -44, -40]