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, 5, -43, -49], [-8, 21, 15], [17, -27, -50, 40, -34], [49, 25, -33], [32, 6, -27, 26], [0, 30]]
[A]: [-46, -8, 68000, 0, 4992, 0]


[Q]: [[12, -6, -21, 33], [-8, -29, -44, 38], [-45, -21, 18], [8, -17, -26, 50], [0, 18, -38], [2, -24], [-8, 34, 25, -10]]
[A]: [-72, 13376, 18, -10400, 0, -48, 2720]


[Q]: [[35, 32, -43, 19], [-13, -14, 0], [35, -20, 16], [-9, 45], [-25, -31, 34, -50], [-26, -33, 42], [15, 2], [-1, -18, -16, -48, 46], [-18, -29, 33], [-6, -48], [-43, -29, 45], [30, -33, 16, -1], [-29, -3, -32]]
[A]:
[32, 0, -320, 0, -1700, -1092, 2, -635904, -18, 288, 0, 480, -32]