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: [[-32, 4], [10, -30], [-46, 43], [-12, -32, -7], [15, -22]]

A: [-128, -300, -46, 384, -22]
****
Q: [[40, 27, 25], [-12, 21, 45], [-16, -10, -34, -9, -34], [-21, -1, -15, -42], [1, -43, 49, -24, -28], [0, -23, 5, 50], [-44, 26, 3], [11, 4, 43, 5, 28], [44, 34, -26], [35, -22, -43, -8], [-29, -26], [45, -41], [-2, 19, -7, 7, -32], [-4, 36, -42, -21, -50], [-9, -10, 45, 19, -26]]

A: [40, -12, 184960, -42, 672, 0, -1144, 112, -38896, 176, -26, 0, 64, -302400, 260]
****
Q: [[-49, 25, -45, -43], [25, 36], [-16, 38, -39], [5, -13, -32], [-39, -6, 28, -1], [-49, 21, -14]]

A:
[0, 36, -608, -32, -168, -14]
****