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]: [[-6, 46, 21], [-23, 40], [-31, 38, -24], [-23, -16, 6, 46], [-29, -43]]
[A]: [-276, 40, -912, -4416, 0]


[Q]: [[-44, -36, 8, 8, -32], [-42, -6, -48, -11, 21], [-19, 3, -23, 34, -27], [37, 49, 23], [-18, -19, -43, -4, 13], [32, -16], [-20, -33, -45, -12], [8, 15, 4], [-4, 26], [-38, 49], [-12, -37, -20, -24]]
[A]: [-3244032, -12096, 34, 0, 72, -512, 240, 32, -104, -38, -5760]


[Q]: [[-36, -20, -36], [34, 49, -12], [13, 15, -45], [-50, -18], [16, 13]]
[A]:
[-25920, -408, 0, 900, 16]