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]: [[-37, -17, -31, -47], [33, 45, 21, 44], [-16, -49, 14, -46], [19, -50], [-35, -40, 7], [29, 30, -21, -48], [-37, 20, -30, -27], [46, -27, -7]]
[A]: [0, 44, 10304, -50, -40, -1440, -600, 46]


[Q]: [[-14, 2, 24, -49], [-18, -8, 18, 50], [-40, 37, -41, 7], [-15, 37, 36], [-17, -5, -10, 43], [47, -2, 28], [2, 1, 32], [19, 31], [-31, -44, -31, -20, -21]]
[A]: [-672, 129600, -40, 36, -10, -56, 64, 0, 880]


[Q]: [[3, 48, -27], [35, 43], [-2, -31, 30, 50], [-50, 14, -50, -18], [34, -17], [34, -5, 7], [-12, -33], [44, 39, -40]]
[A]:
[48, 0, -3000, -630000, 34, 34, -12, -1760]