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: [[-49, -13, 16, -46, -12], [50, 8, 14], [-36, 30], [-35, -39, 43], [-28, 27, -18]]

A: [8832, 5600, -1080, 0, 504]
****
Q: [[40, 4, -24], [-27, 46, 10, 23], [32, 39, -12, 33, 13], [36, -48], [-25, -7, -28], [-16, -16, -10], [11, 24, 50], [13, -31, 39, -4, 8], [19, -19, 39, 3], [-34, 50], [-18, -35, -29], [-25, -28], [-41, 3], [-26, 34, 19, -37], [-33, -47, 18]]

A: [-3840, 460, -384, -1728, -28, -2560, 1200, -32, 0, -1700, -18, -28, 0, -884, 18]
****
Q: [[1, 15, 30], [6, -34, 45], [-10, -4], [-30, 25, -4], [7, 17, -16, 40, -4], [26, -35, -18, 13], [34, -22, -1, 31], [25, 33], [29, 15]]

A:
[30, -204, 40, 120, 2560, -468, -748, 0, 0]
****