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: [[9, -24, 11, -5, -8], [20, -9, 34, 1, -45], [-1, 38, 7, 6, 40], [15, 1], [48, 8, 47, -32, 9], [-7, -14, -26], [21, -21, -9], [-3, 33]]

Answer: [192, 680, 9120, 0, -12288, 364, 0, 0]


Question: [[-38, 35, 29, 26], [-38, -24, -14, -40, -26], [-41, 46, -12, -6], [10, 31, -38, -8, -28], [-25, 10, -27, -1], [-14, 39, -50, -30], [-17, -8], [-41, 49, 18, -25, 44], [-26, 46, -9, -19, -17]]

Answer: [-988, -13278720, 3312, -85120, 10, -21000, -8, 792, -1196]


Question: [[-13, 46, 50, -5], [-32, -43, 8, 32, 49], [48, -29, 21, 4], [13, -48], [-18, 42, -18, -33], [-29, 30], [44, -35, 0, -45, -12], [20, -33, -5, -28, 0]]

Answer:
[2300, -8192, 192, -48, 13608, 30, 0, 0]