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]: [[-41, -26, 2, -21], [-2, 18, -3, 2, 8], [-12, -34, -4, 46, 45]]
[A]: [-52, -576, -75072]


[Q]: [[-46, 35], [47, 10], [-12, 30], [-7, 31, -41], [25, -1, 2, 44, -13], [31, -19, -25, 6, -3]]
[A]: [-46, 10, -360, 0, 88, 6]


[Q]: [[-40, 13, 7, -50, -46], [-44, -23, -3, -12, 1], [40, -34, -44, -39], [-35, -16, -16], [-45, 13, 50, 31, 48], [5, 35, -50], [-9, -19], [-21, -47], [-8, 27, 23, -31, 42], [19, -20, 18], [48, -1, -49, -18]]
[A]:
[-92000, 528, 59840, 256, 2400, -50, 0, 0, -336, -360, -864]