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, 14], [-42, 2, 18], [40, -33, 39, 16, -24], [-37, -43, -29, -18], [-27, -46], [-38, -26, 41]]
[A]: [644, -1512, -15360, -18, -46, 988]


[Q]: [[-17, -32, 48, 22], [-43, -46, -11, 20], [-14, 42, -28, 10], [0, 19, -24, -25], [-19, 38], [26, 4]]
[A]: [-33792, -920, 164640, 0, 38, 104]


[Q]: [[32, 24, -50, -14], [-45, 7, 46, 49, 13], [-34, 40, -50], [40, 14], [48, -43, 31, -48, -37], [-32, 41, 38, -25, -50], [-28, -9, 20], [39, 35], [15, 36, 25, 48, 47]]
[A]:
[537600, 46, 68000, 560, -2304, 60800, -560, 0, 1728]