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: [[-1, 4, -33, 33, 28], [-28, -24, 7], [-4, 8], [-20, -48], [-30, -28]]

A: [112, 672, -32, 960, 840]
****
Q: [[18, 17], [-48, 16, 17, 1], [-14, 26, -17], [17, 49, -30, -42, 26], [-20, 16, -4, -5, 4], [-39, 23, -37, -25], [24, -40, -23, -4]]

A: [18, -768, -364, 32760, 5120, 0, 3840]
****
Q: [[6, -32, -49, -16, -47], [14, 5, -18, -32], [8, -10, -50, -41], [24, -26, 12, -2], [-35, -40, 34], [26, -35, -48], [-42, 33, -33, -15, 9]]

A:
[3072, 8064, 4000, 14976, -1360, -1248, -42]
****