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: [[23, 12, 35, -33], [6, -37, -14, 23], [-25, -14], [12, -50, 11, -38, 36]]

Answer: [12, -84, -14, 820800]


Question: [[39, 18], [48, -12, -42], [44, -22, -8, -12], [-16, 21, -43], [13, 4], [-18, 43, 10, 40], [6, -33, 37, 39], [15, 4, -46, -30, -27], [13, -10, -8, 31], [36, -33, -47, 39, -18], [18, 31, -30, 24, -24], [-13, -34, 4, -16], [-15, -30, -36, 2], [-27, -32, -40]]

Answer: [18, 24192, -92928, -16, 4, -7200, 6, 5520, 80, -648, 311040, 2176, 2160, 1280]


Question: [[35, 23, 38], [-17, -32, 16, 28], [9, -24, 47, -5], [36, 38, 3], [-46, 6], [-46, -35, -25, -32, 47]]

Answer:
[38, -14336, -24, 1368, -276, 1472]