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, 13], [32, 46], [32, -27, 10, 3, -15], [-45, -47], [-46, -28, 21]]

A: [0, 1472, 320, 0, 1288]
****
Q: [[44, -44, 47, 13, 37], [34, -4], [12, 3, 4, -41], [37, -16, 23, -46, 37], [-12, -36], [4, -35, 25], [15, 44, -48, -44, -33], [3, -31, -43, 20, 10], [-3, 33, -43], [-1, 8], [-6, 16, -14, 4, 10], [-21, 23], [18, -19, -15, 23, 41]]

A: [-1936, -136, 48, 736, 432, 4, 92928, 200, 0, 8, 53760, 0, 18]
****
Q: [[-9, 2, -43, -35], [23, 43, 40], [-3, 10], [20, 12, 2, -4, 18], [39, 10, -33], [-39, 42, 7, 12], [-18, 43, -9, -44, 4], [46, 19]]

A:
[2, 40, 10, -34560, 10, 504, 3168, 46]
****