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]: [[-13, -32, -13, -37, -50], [-7, 40], [10, 2, 17, -40], [-17, 36], [29, -8], [-10, 30, 34, 39]]
[A]: [1600, 40, -800, 36, -8, -10200]


[Q]: [[-24, 26, 13, 37], [-5, -23, -15, -49, 29], [45, 47], [8, 10]]
[A]: [-624, 0, 0, 80]


[Q]: [[-39, -37, 0], [46, -31, -45, 45, -38], [19, -44], [-46, -14, 24], [-32, 50, -46, -22]]
[A]:
[0, -1748, -44, 15456, -1619200]