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: [[-18, -37, 41], [14, 18, -23, 43, 28], [47, -46, 35], [-17, 46, -5, 29, 48], [-18, -17, 37, 39, -36], [12, -35], [-21, -24, -2, -26, -24], [-30, 48, -18]]

A: [-18, 7056, -46, 2208, 648, 12, 29952, 25920]
****
Q: [[-44, -36, 8, 8, -32], [-42, -6, -48, -11, 21], [-19, 3, -23, 34, -27], [37, 49, 23], [-18, -19, -43, -4, 13], [32, -16], [-20, -33, -45, -12], [8, 15, 4], [-4, 26], [-38, 49], [-12, -37, -20, -24]]

A: [-3244032, -12096, 34, 0, 72, -512, 240, 32, -104, -38, -5760]
****
Q: [[-43, -45], [-25, 12], [40, -47], [-29, -27, 23, 6, 12]]

A:
[0, 12, 40, 72]
****