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: [[-45, 16], [13, -50, -4], [17, 45], [-23, 34, 39]]

A: [16, 200, 0, 34]
****
Q: [[42, 27, -41, 27, -16], [31, 16, 38, 39, -7], [-36, 41, 7, 23], [6, -30], [8, -26, -15, 36, -29], [13, 46, 7], [19, 9, 40, 3], [39, -6], [-25, -41, 22, 33, -34], [-35, 5, 50, -36], [-9, -33, -35, 41]]

A:
[-672, 608, -36, -180, -7488, 46, 40, -6, -748, -1800, 0]
****