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: [[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: [[-1, 4, -33, 33, 28], [-28, -24, 7], [-4, 8], [-20, -48], [-30, -28]]

Answer: [112, 672, -32, 960, 840]


Question: [[40, 23, 45], [-30, 2], [-34, 38], [-49, -4, -46, 28], [37, 31, 26], [10, 21, 16], [-49, -47, -21, 17, -37], [-7, -26, -19, -15]]

Answer:
[40, -60, -1292, 5152, 26, 160, 0, -26]