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.

[[-25, 34, 42, 30], [-14, 12], [20, -12, -43, 33], [36, 5], [-11, 34, -44, 2, 20], [-49, 45, 19, -45], [-11, -47, -35, 26], [29, 45, 9, -39, 26], [-26, 29, 7]]
[42840, -168, -240, 36, -59840, 0, 26, 26, -26]

[[15, 45, -1, 13, -15], [50, 29], [19, 40]]
[0, 50, 40]

[[-49, -38, -49, 32], [36, 31, -9, -43, -6], [24, -45, 44], [-37, 34, -47, 45, 38], [12, 6], [0, 45], [-27, 9], [22, 35, -45], [-36, -2, -37, -4, -50], [22, -28, 46, 28, -28]]

[-1216, -216, 1056, 1292, 72, 0, 0, 22, 14400, 22215424]