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: [[0, -27, -21], [-21, -13, -22, 48, 22], [21, 30, -19, -47, 47], [37, 15, -8, 0, 20], [20, -31, -8, 19, 32]]

A: [0, -23232, 30, 0, -5120]
****
Q: [[49, -17, -34, 30], [-2, 24, -16, -13], [41, 20, -40, 26, -45], [-43, -4], [1, -28, -8, 38, -39], [0, -45, 2], [-23, -48], [-31, -27]]

A: [-1020, 768, -20800, -4, 8512, 0, -48, 0]
****
Q: [[-49, 39], [22, 35, 45, -2, -36], [-12, 30, 29, 20, 37], [-9, 29, -26, 50, 36], [43, -28, -44, 0], [15, 12], [-22, -38, 11, 26, -13], [-32, -45, 16, -2, -29], [-40, 4, -18], [-50, -26, -26, 21]]

A:
[0, 1584, -7200, -46800, 0, 12, 21736, 1024, 2880, -33800]
****