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: [[49, -50, 23], [3, 37, -23, -30], [30, 17, -35, -22, -20], [43, -12, -10, 46], [5, 8], [27, 12, 29, 29, -25], [-11, 43, 11, 8], [-22, 43, 4, -38, 22], [39, -42], [-38, 32, -12, -46], [-46, 39, -47, -6, 21], [-45, 13, 23, -43], [-38, -18, -30], [-47, 43, 5, -38], [33, 14]]

A: [-50, -30, 13200, 5520, 8, 12, 8, 73568, -42, -671232, 276, 0, -20520, -38, 14]
****
Q: [[-25, -15, 45, 29], [-40, 6], [-15, -15, 48], [12, 39, -13], [25, -4, 16, -25, 45], [20, 38, 45], [-2, -48], [13, -27, 14], [8, -37, -40], [-45, -28, 15, 47, -36]]

A: [0, -240, 48, 12, -64, 760, 96, 14, -320, 1008]
****
Q: [[31, -2], [9, -18, 4, 30], [-1, -34, -5, -10], [-50, 19], [-1, -11, -35, -16, 35], [38, -20, -22, 33, 47], [8, 20, -7], [-44, 50, -19, 18, -6], [10, -23, 35, 20], [-1, 10, 18], [-14, 3, -48, 45, 48], [-15, 41, 45]]

A:
[-2, -2160, 340, -50, -16, 16720, 160, 237600, 200, 180, 32256, 0]
****