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]: [[-42, -26, 37, 19], [-5, -34, -50, -24], [-42, 42, 23], [-49, -50, 48, 3, -5], [11, 33], [30, 10], [-13, -1, 22], [42, 8], [-31, -4, 10, -15, 7]]
[EX A]: [1092, -40800, -1764, -2400, 0, 300, 22, 336, -40]

[EX Q]: [[-37, 48, 1, -15], [-10, 47, 32, -22, -30], [-38, 19, 4, -47], [-45, -4, 32, 40], [0, 38, -38], [-50, 32, 0, 29], [20, 26, 45, -29], [-45, 18, 17, -43, -27]]
[EX A]: [48, -211200, -152, -5120, 0, 0, 520, 18]

[EX Q]: [[48, -36, 8, 29], [14, -42, -47, -35], [48, -35, -1, -3, 25], [-31, -5], [-1, 16], [40, -4, 46, -6, 18], [15, -24, 29, 23]]
[EX A]:
[-13824, -588, 48, 0, 16, 794880, -24]