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: [[-38, 12], [-20, 45, -17, 26, -36], [24, 25, 18], [14, -34, -12, -32, 39], [41, 9, -12], [-50, 50], [-32, -16, -33, 7]]

Answer: [-456, 18720, 432, -182784, -12, -2500, 512]


Question: [[18, 40, 13, -2, -25], [7, 13, -41, 11, -32], [6, 14], [40, 41], [22, 46, 14, 45, 2], [35, 9, -16], [48, 41, 47, -22, 25], [30, 22, 44, -33], [-34, -37, 3, -27], [44, -1, -35, -22], [1, 1, 29], [-49, 50, 40], [-14, -17, 6]]

Answer: [-1440, -32, 84, 40, 28336, -16, -1056, 29040, -34, -968, 0, 2000, -84]


Question: [[-39, 27, 25], [-42, -36, 31, 21], [27, -19, -21]]

Answer:
[0, 1512, 0]