Q: 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.
[[-46, 18, -6, -15], [11, 39, 41, 16], [1, 3], [30, -47], [-25, -43, -26, -50, -46], [-3, -11, 34, 22, 26], [-48, -8, 34, -33], [-44, 40, -23], [-3, 16], [48, 32, 23, -40], [-17, 25, 45, 0, 16], [25, -16], [-18, 24, -35, -28, -35], [-20, 36], [-48, -49, 9, 42, -19]]
A:
[4968, 16, 0, 30, -59800, 19448, 13056, -1760, 16, -61440, 0, -16, 12096, -720, -2016]