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: [[-45, 50, 40, -22], [-4, -31], [22, 22, 15], [-33, -41, 46, -24], [22, -10, 35, -23], [22, 8, 9, 19, 41], [-4, -17, -49, -24, -21], [4, -44], [-19, 31], [-40, 24, -31], [-14, 29, -15, 32]]

Answer: [-44000, -4, 484, -1104, -220, 176, 96, -176, 0, -960, -448]


Question: [[8, 27], [47, -6, -15, 5, 47], [-16, -48, 0, 37, -44], [-21, -20, 13, -47], [-38, -47], [-33, -19, 44, 24, 9], [47, -15], [-20, 5, -13, -18], [32, -27, 21, -34, 3], [-49, 38, 25]]

Answer: [8, -6, 0, -20, -38, 1056, 0, 360, -1088, 38]


Question: [[9, 8, -22], [-48, -19], [29, -28, 41], [33, 22, 25], [5, 47], [-49, -33, -7, -4], [27, -9], [-24, -41], [11, 39, 18, 38], [-20, 39], [-23, 20, 27], [2, 11, 6], [24, 9, 49, -12, -50]]

Answer:
[-176, -48, -28, 22, 0, -4, 0, -24, 684, -20, 20, 12, 14400]