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: [[41, 49], [-26, 45, 8, 27, -23], [15, -9, 13], [-50, -44, -21], [46, 3, -31]]

A: [0, -208, 0, 2200, 46]
****
Q: [[3, 45, -34, -41], [11, 16, -24], [22, 30, -2, 6, -44]]

A: [-34, -384, 348480]
****
Q: [[-21, 5, -8, -35, 31], [26, -3, -7, 41, -50], [-12, -33, 34, 36, -15], [49, 36], [-6, -9, -16], [-50, -41, 12, -47], [-12, 32, 4, -11], [-28, 27], [34, 7, 27, -2], [-2, -46, -35, 12], [-49, 32, 27, -24, -50], [10, -26], [-13, 18, 18]]

A:
[-8, -1300, -14688, 36, 96, -600, -1536, -28, -68, 1104, 38400, -260, 324]
****