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: [[-44, 50], [11, 19, 20, 36, -32], [0, 37, 13, -21, -9], [23, 42, 21], [-18, 32, 42], [35, 18, -40, 1, -7], [18, -8, 42], [6, -33], [49, 33, 32, -20], [-40, 21, 50], [-17, 8, 24, 2, -26], [7, 30, -25, -34, 27], [-39, 26, 43, -22]]

Answer: [-2200, -23040, 0, 42, -24192, -720, -6048, 6, -640, -2000, -9984, -1020, -572]


Question: [[2, 44, -17], [37, -39, -23, -31, 24], [41, 18, -46, 30, -29], [-10, 22, 24, 14], [5, -43, 17], [4, 36, -34, -13, -18]]

Answer: [88, 24, -24840, -73920, 0, 88128]


Question: [[3, -10, 11, 15], [-41, 40], [44, 43, 41], [-37, -11, -44, 7, 29], [23, 43]]

Answer:
[-10, 40, 44, -44, 0]