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: [[-10, -9, 41, 48], [25, 31, 28], [21, -40, 14], [-12, 34, -32, -37], [30, -45, 21, -4], [15, -23, -49, 50, 30], [33, -9, -13]]

Answer: [-480, 28, -560, 13056, -120, 1500, 0]


Question: [[-5, 38, -48, 18], [-1, -1, -28, 27, 31], [26, 32, 2, -20], [14, -24, -19, -9, -28], [34, -35, 43], [-17, 6, 47], [41, 1, -13, -30], [41, 37, -17, -8], [-7, -39, -26], [-44, 36, 44], [-12, 11, -2, 12], [-35, 23, -24, -5, 49]]

Answer: [-32832, -28, -33280, 9408, 34, 6, -30, -8, -26, -69696, 288, -24]


Question: [[37, -3, 6, 18], [-37, 40], [-2, -4], [-24, 10, -10], [33, -32]]

Answer:
[108, 40, 8, 2400, -32]