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]: [[21, -33], [-23, -15], [33, -13, 44, 9], [-47, 11], [3, 42], [-34, 27, 37, -8, -36], [-34, -40], [12, 18, 38], [-15, -8, -16], [14, -50], [-39, -5, 34, 16, 36], [17, -28, 22, -1]]
[A]: [0, 0, 44, 0, 42, -9792, 1360, 8208, 128, -700, 19584, -616]


[Q]: [[8, 6], [17, -46], [-2, 9], [-16, 15], [-38, -25], [-14, -12, 33, -6]]
[A]: [48, -46, -2, -16, -38, -1008]


[Q]: [[33, -15], [30, 21], [28, 49, 34, 35], [-39, 2], [39, -21, -32, -21, -20], [-45, -12, 37, -14, -49]]
[A]:
[0, 30, 952, 2, 640, 168]