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]: [[-49, 2, 10], [-8, 18, -35], [0, 21, -23, -40], [10, 27]]
[EX A]: [20, -144, 0, 10]

[EX Q]: [[-46, 26, 30, -4, -38], [-10, 3, -26, 19, -45], [-15, 47, 21, -23, 29], [-24, 39], [27, 20, 40, -20], [24, -31], [26, -9, -5], [-29, -46], [-34, -30, 8], [21, -12, 8]]
[EX A]: [-5453760, 260, 0, -24, -16000, 24, 26, -46, 8160, -96]

[EX Q]: [[-34, 24, 31, 4], [-1, 30, -10, -18], [22, 34, -39, -47, 22], [-26, -13, -39, 38], [19, 33, 15, 32], [4, -4, 8, -13, -43], [-16, -5, 20, 41, 50], [-18, -47, -31, 4, -27], [36, 17, 29, 41]]
[EX A]:
[-3264, 5400, 16456, -988, 32, -128, -16000, -72, 36]