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.
--------
Question: [[-38, 0, 9, -17, 48], [9, 15, 43, -39], [34, 15, 26], [19, 17, 13]]

Answer: [0, 0, 884, 0]


Question: [[21, 30, -21], [-47, 7], [1, -15, -22, -37, 27], [35, -17, -33], [-44, -1], [-10, -27, 44, 5], [36, 12], [27, 40], [-27, -1, 10, -44, -1], [-4, 45, 34, -46, 14], [-27, -20, -2, -3, 24], [-45, -12, -30, 28, 42], [-8, 33, -5, -32], [-17, -22, 4]]

Answer: [30, 0, -22, 0, -44, -440, 432, 40, -440, 87584, 960, 423360, 256, -88]


Question: [[-39, -5, -8], [-46, -42], [17, 14, -32, 37], [45, 42], [1, -25], [-33, 48, -33, -48]]

Answer:
[-8, 1932, -448, 42, 0, -2304]