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, 23, 46, -31, -34], [26, -44, 0], [3, -16, 10, -9], [-19, -23, 47, -41, -32], [4, 3, 13, -39], [25, 1, -42, -3, -48]]
[A]: [-1564, 0, -160, -32, 4, 2016]


[Q]: [[-23, 13, -22, -20, -17], [-17, -4], [-24, 19, 5], [8, -49, -8], [29, 27, -41, 12], [-33, -17], [8, -48, 16, 43, 0]]
[A]: [440, -4, -24, -64, 12, 0, 0]


[Q]: [[38, -48, 36, 20], [42, 41], [-18, 17, 14], [-5, -17, 22, 25, -1], [13, -18, -18, 41, 49], [45, 22, -32, 2, 17], [17, -44, -23, -15, -44], [-13, -4], [26, -20], [-47, 43], [-42, -46, -29, 7, 44]]
[A]:
[-1313280, 42, -252, 22, 324, -1408, 1936, -4, -520, 0, 85008]