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: [[48, 45, -36], [-12, -31, 47], [-24, -14, 17, -48], [1, -1], [0, 8, 17, -31], [-5, 10], [2, -42, 24], [-37, -29], [-34, -5, 20, -19], [-6, 2]]

Answer: [-1728, -12, -16128, 0, 0, 10, -2016, 0, -680, -12]


Question: [[-25, 31, 45], [-25, -45, 2, 1, -48], [9, -46, 45, -12, 47], [-41, 22, -17], [-43, 39]]

Answer: [0, -96, 552, 22, 0]


Question: [[38, -24, 8, -49, 46], [39, 12, 26, 28], [-9, 7, -41, -6, 27], [7, -45, -5, 37], [-3, 12, -39], [6, 33, -14], [-22, 49, -13, 37, -40], [44, 24], [-24, -44, -45, 3, -25], [39, 9, -19, 0], [-9, 7], [18, 48, 27], [21, 3, -1, -31, -26], [38, -9], [-39, 27, 37, -31, 2]]

Answer:
[-335616, 8736, -6, 0, 12, -84, 880, 1056, 1056, 0, 0, 864, -26, 38, 2]