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: [[-21, -12, -13], [-37, -23, -6, -17], [14, -14], [23, 22, 34], [23, 15], [42, -42, 31, -50], [22, 44, -8, 13, -20]]

A: [-12, -6, -196, 748, 0, 88200, 154880]
****
Q: [[32, -24, -39], [-49, 30], [32, -22, -10, 22, -15], [-28, -36], [-14, -4, 5, -21]]

A: [-768, 30, 154880, 1008, 56]
****
Q: [[-48, 11, -28, 10, 44], [30, -45], [40, 25, -42, -40], [-9, -44, -48, -21, 36], [-32, 16, -35, -26], [0, -49, 49], [30, -15, 0], [10, -16, -4], [-5, 38, -13, 17], [36, -34], [22, 6], [-28, -21], [37, 13, -41, -8, -37], [-22, -35]]

A:
[591360, 30, 67200, 76032, 13312, 0, 0, 640, 38, -1224, 132, -28, -8, -22]
****