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]: [[-23, 37, -17], [23, 19, 14, -43, -31], [-45, 6, 42, -45, -12], [14, -4, 37, 15]]
[A]: [0, 14, -3024, -56]


[Q]: [[-43, 34, 32, 4, 22], [-9, -20, -4, 24, 1], [-7, -16], [46, -47], [-50, 41], [16, 0, -49, 49, -23], [12, 13], [-46, -1, -24, 43], [39, -23, -13, -42, 44], [35, -45], [42, -7], [-34, 26, -13], [-20, -27, -16, -6]]
[A]: [95744, 1920, -16, 46, -50, 0, 12, 1104, -1848, 0, 42, -884, -1920]


[Q]: [[7, -23, 31, 19], [-32, 18], [31, -28, -26, 34, -27], [-25, 45, -4], [5, -44, 27], [10, -10, -6, 4, 42], [3, 36], [-46, -2, -24, 45]]
[A]:
[0, -576, 24752, -4, -44, 100800, 36, -2208]