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: [[37, 23], [-49, 11, -40, -45], [19, -5, -44, 33], [34, -11], [-32, 25], [38, -35, -26], [23, -31, 28, -45, 42], [12, -3, -29], [-50, -11, -30, -40, 38], [26, 10, 42]]

Answer: [0, -40, -44, 34, -32, -988, 1176, 12, -2280000, 10920]


Question: [[44, 3, 3], [12, 35], [-2, -1, 22, 11], [-29, -33], [-31, 4, -36, -16, -18], [-15, -31], [-32, -20], [41, -36, -44], [-36, 31], [40, -30], [-34, -19], [3, -44, 30, 36, 42]]

Answer: [44, 12, -44, 0, -41472, 0, 640, 1584, -36, -1200, -34, -1995840]


Question: [[-17, 1], [25, 42, 47, 19, -14], [-12, -17, 49, -4]]

Answer:
[0, -588, 48]


