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.

Ex Input:
[[-45, 16], [13, -50, -4], [17, 45], [-23, 34, 39]]

Ex Output:
[16, 200, 0, 34]


Ex Input:
[[3, 45, -34, -41], [11, 16, -24], [22, 30, -2, 6, -44]]

Ex Output:
[-34, -384, 348480]


Ex Input:
[[19, 10, -32, 21, -9], [-7, -9, 11, 43, -40], [25, -38, 34], [18, 8, -22, 11, -34], [26, 32, 2], [50, -48, 21], [-49, -11], [-20, 13, -23, -4], [-6, 39, 42, -41, 40], [44, 12, -2, -7, -44], [-28, -27, -15], [-48, 26, -10, -10, -44], [14, 23, 26, 34, 16]]

Ex Output:

[-320, -40, -1292, 107712, 1664, -2400, 0, 80, -10080, 46464, -28, 5491200, 198016]