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.

[EX Q]: [[-37, -47, -48], [50, 33, -2, -19], [-12, -22, 9, 46, 18], [-18, 2, 2, 45, 19], [-7, -47], [-37, -9, -25], [-13, -15, 34, 38, 6], [-29, -48, 49, -5, 38], [3, -47, -16], [22, 50], [30, 36, 5], [33, -4, 24, 27], [25, 41, 10]]
[EX A]: [-48, -100, 218592, -72, 0, 0, 7752, -1824, -16, 1100, 1080, -96, 10]

[EX Q]: [[20, -49], [24, -16, -38, 50], [-40, 37, -13], [-21, 45], [-17, 17, -5], [-2, 47, -16, -2, -17], [22, 37, -27, -31, 44], [-8, 28, 44, 21, 37]]
[EX A]: [20, 729600, -40, 0, 0, -64, 968, -9856]

[EX Q]: [[9, 47], [-11, 43], [-50, 23, -14, -14], [-27, -39, 22, -49], [-4, -31, -1, 37, 22], [13, 31], [32, -49, 41, 32], [7, -39, 16, 22]]
[EX A]:
[0, 0, -9800, 22, -88, 0, 1024, 352]