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: [[32, -24, -39], [-49, 30], [32, -22, -10, 22, -15], [-28, -36], [-14, -4, 5, -21]]

A: [-768, 30, 154880, 1008, 56]
****
Q: [[17, -18, 9], [-42, -12], [39, -2, 31, 14], [-16, -9, -20], [19, -30], [47, -29, -40]]

A: [-18, 504, -28, 320, -30, -40]
****
Q: [[18, -4, 49, 11, 31], [-25, 6, 5, -30], [46, 41], [36, -13, -38, 12, -2], [-26, 31, 19, -5, 7], [10, 10], [21, 23, 37, 12], [22, -2, 20, 43], [-15, -47, -36, -11], [14, -29], [28, 10, 29], [14, 49], [-32, -14, 24]]

A:
[-72, -180, 46, 32832, -26, 100, 12, -880, -36, 14, 280, 14, 10752]
****