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, 2, 10], [-8, 18, -35], [0, 21, -23, -40], [10, 27]]

A: [20, -144, 0, 10]
****
Q: [[10, -25, 29, -10], [-8, 31, 35, -48, -1], [-33, -29, 16], [3, -2], [-37, 19, -5, 16], [-34, -47, -33], [-30, 0, 37, 1], [-37, 45, 39, -5], [-47, 20, -20, -30, -29], [-37, -27, 46], [-17, -26, -35, 14], [-5, -38, -1, 35, 44]]

A: [-100, 384, 16, -2, 16, -34, 0, 0, 12000, 46, -364, -1672]
****
Q: [[4, -48, -3, -31], [-19, 24, 15], [-12, 24, 15, -25], [32, 2, 12, 24, 12], [-50, -24, 16], [-49, -15], [40, -13, 36, -11], [-12, -17], [-7, -29], [-7, 5, 31], [35, -32, -23, -14, -31], [26, -37], [-6, 11, -50, -35, -50], [15, 48, -13, -26, -18], [-29, 29, 41]]

A:
[-192, 24, -288, 221184, 19200, 0, 1440, -12, 0, 0, 448, 26, -15000, 22464, 0]
****