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: [[29, 40, 15], [34, 17, 34, -26], [-9, -13, 42, 42], [13, -1, 3, -22, -14], [-35, 19, -17, -48]]

A: [40, -30056, 1764, 308, -48]
****
Q: [[46, 38, -27, 16, -38], [34, -5, 25, 17, -45], [12, -14], [-9, -50, -11, 48, 2]]

A: [-1062784, 34, -168, -4800]
****
Q: [[-23, -50, -16], [-1, -34, -22], [43, -38, 33, -8, -26], [-26, 49, 28, 17], [5, -7], [-7, 8], [37, -47, -43], [-15, -32, -38, 21], [26, 26, 39, 3], [-49, -2, 32, -34]]

A:
[800, 748, -7904, -728, 0, 8, 0, 1216, 676, 2176]
****