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]: [[1, 17], [29, -35, -18, -6, 9], [39, 0, -30, -12], [44, 46]]
[A]: [0, 108, 0, 2024]


[Q]: [[-12, -29], [2, -42, -12], [-40, -45], [29, 32], [-28, -4, -7], [-7, -36, 12], [-2, 38, -19, 45], [5, -20, -47], [25, 22, -48, 46], [-49, -33, 10, 34], [13, 38, -10]]
[A]: [-12, 1008, -40, 32, 112, -432, -76, -20, -48576, 340, -380]


[Q]: [[-26, -27, -5, 40], [9, 4, 44, -31, -20], [-3, 41, -16]]
[A]:
[-1040, -3520, -16]