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.

[[4, 40, -43], [-10, 46, -32, 12, 22], [50, 17, -32], [3, -38, -42, 14], [-14, 48], [31, 17, 0, 34, -38], [-38, -9], [-21, 19, -1], [25, -11], [-17, 2, -22, -47, -26], [36, 44, 46, -5, 35]]
[160, 3886080, -1600, 22344, -672, 0, -38, 0, 0, 1144, 72864]

[[21, 31, -37, 0], [23, 35, -43], [20, -45, 4, -3], [-41, 10, 1], [-44, -3, -49, -27], [43, 17, 28], [32, -40, 12, -46, 6], [-33, 17], [-38, 46, 14, -29, -15], [-3, -17, 24], [26, -43]]
[0, 0, 80, 10, -44, 28, 4239360, 0, -24472, 24, 26]

[[-28, -48, 6], [1, 20], [34, -32, 30], [18, 36], [-49, -22, -7, 31, -50]]

[8064, 20, -32640, 648, 1100]