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]: [[-13, -32, -13, -37, -50], [-7, 40], [10, 2, 17, -40], [-17, 36], [29, -8], [-10, 30, 34, 39]]
[EX A]: [1600, 40, -800, 36, -8, -10200]

[EX Q]: [[-11, 26, -48, -18, -14], [-32, 10, -27, 15, -1], [-10, 9, 33, -46], [-4, 1, 40]]
[EX A]: [-314496, -320, 460, -160]

[EX Q]: [[-11, -19, 40], [-13, 4], [47, -15, 31, -2], [-6, -39], [5, 1, 18], [17, -47, -47], [46, 4, 27, -3], [18, -12, -22], [16, 6], [42, -20, -18, -26]]
[EX A]:
[40, 4, -2, -6, 18, 0, 184, 4752, 96, -393120]

