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]: [[-25, 43, 21], [-40, 43], [-48, -5]]
[A]: [0, -40, -48]


[Q]: [[24, 13, 27, -32], [48, -31, -14], [-13, -1, -22, 38], [8, -25, -12, 4], [-1, -33, -48]]
[A]: [-768, -672, -836, -384, -48]


[Q]: [[20, 13, 42], [-2, -29, 45, -34], [-23, -25], [34, -19, -45], [-10, 49, -35, 46, -46], [-13, 1, 46], [31, 26], [14, 44, 27, 0, -21], [15, -31], [26, -33, -1, -15, -1]]
[A]:
[840, 68, 0, 34, 21160, 46, 26, 0, 0, 26]