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]: [[35, 17, 7, -41, 22], [33, -17], [-50, 31]]
[A]: [22, 0, -50]


[Q]: [[3, 18, 0, -30], [39, -17], [14, -13], [-37, 37], [23, 31, -22], [25, -10], [30, 40, -43, -43, 13], [30, -46], [7, 1, -33], [-50, -26, 12]]
[A]: [0, 0, 14, 0, -22, -10, 1200, -1380, 0, 15600]


[Q]: [[-16, -24, -21], [-25, 30], [12, 11], [41, -27, 31], [15, -23, -1, -37, 27], [-44, 46, 26, 16, 39], [12, 31, 3], [-43, -26]]
[A]:
[384, 30, 12, 0, 0, -841984, 12, -26]