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.
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Question: [[-45, 37, 30], [-39, 24, -6, 26, -23], [18, -17, -15, 38], [-2, 25, 37], [24, 14, 13], [14, -15, 9, 46, 33], [-50, -47, 35, 19], [-8, -25, -14, -32, 12], [22, 22, 50, -21, 34], [48, -22], [41, 41], [33, 48, -20, 15, 13]]

Answer: [30, -3744, 684, -2, 336, 644, -50, -43008, 822800, -1056, 0, -960]


Question: [[-40, -27], [2, 39, -27, 14], [-34, 25, -37, 49], [18, -13, 43], [-11, -23], [49, -14, 27, -20], [-27, 14], [-14, 18, 1, -42, 33]]

Answer: [-40, 28, -34, 18, 0, 280, 14, 10584]


Question: [[-40, 3, 13], [-36, 19, 13], [16, -30, 5, -48, 43]]

Answer:
[-40, -36, 23040]