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.

Q: [[-8, -49], [20, -38], [12, -47], [23, 46, 38], [-38, -27], [27, -29, 50], [-23, -40, -17, 44, -11], [25, -50, 25, 11, 11], [38, -2, 17, 5, -29], [11, 9, 17], [8, 33, 5, 45], [-2, -30], [42, 40, 7, -11, 50]]

A: [-8, -760, 12, 1748, -38, 50, -1760, -50, -76, 0, 8, 60, 84000]
****
Q: [[49, 13], [32, 46], [32, -27, 10, 3, -15], [-45, -47], [-46, -28, 21]]

A: [0, 1472, 320, 0, 1288]
****
Q: [[9, -44], [-40, 4, 34, -20, 1], [-48, 26, -40, -12], [36, 50], [4, 50, 5], [-35, -48, -21, -43, 19], [39, -43], [34, -20, 16, 24], [14, -11, 39, 5, -34], [38, -19], [-21, -7], [-9, 0, 15, -16]]

A:
[-44, 108800, -599040, 1800, 200, -48, 0, -261120, -476, 38, 0, 0]
****