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]: [[46, 38, -27, 16, -38], [34, -5, 25, 17, -45], [12, -14], [-9, -50, -11, 48, 2]]
[A]: [-1062784, 34, -168, -4800]


[Q]: [[17, -18, 9], [-42, -12], [39, -2, 31, 14], [-16, -9, -20], [19, -30], [47, -29, -40]]
[A]: [-18, 504, -28, 320, -30, -40]


[Q]: [[-16, -47, -15, -49], [45, 10], [40, -1, -5], [17, 9, -9, 32, 23], [20, 1, 18], [-33, 3, -27, 41, -38], [-24, 29, 28, -38, 35], [41, -8, 30, -19, 16], [-33, -19, 8]]
[A]:
[-16, 10, 40, 32, 360, -38, 25536, -3840, 8]


