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: [[34, 43, 22, -32, -43], [29, 29, 29], [13, -3, 16, -32, 7], [-15, 29, -13, -39], [49, 50, 10, 3, -4], [-47, -31, -15, -42, 38], [-32, 0, 27, 44], [-15, -8]]

Answer: [-23936, 0, -512, 0, -2000, -1596, 0, -8]


Question: [[1, -32, -10], [50, 4], [39, 12, -16, 10], [17, 27, -44], [-6, 13], [13, 40, -25, -14, 40], [-43, -32, -30, -13], [44, 18, 34, -18, 9], [-9, -2, -15, 23], [-37, -19, -24, -36], [-2, -44, 16], [-35, -30, -2, 29, -31]]

Answer: [320, 200, -1920, -44, -6, -22400, 960, -484704, -2, 864, 1408, 60]


Question: [[44, 17, -49], [-19, 48, -19, -9], [-20, 35, -46, -23, -42], [14, 26, 28]]

Answer:
[44, 48, -38640, 10192]