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]: [[-21, 48], [9, 37], [46, -29], [-32, -7, 45, -43, -32], [-35, 14, -42], [-45, 16], [-2, 24, 30, -42, 31], [9, -11, 10]]
[A]: [48, 0, 46, 1024, -588, 16, 60480, 10]


[Q]: [[-7, 15], [-16, 48, -5, -36, 42], [28, 43, -34], [47, -45, -41, -8, -12]]
[A]: [0, 1161216, -952, 96]


[Q]: [[34, -30, -7, 8, -40], [-18, 15], [45, -17, 36], [2, 37], [16, -49, -27], [-28, -37]]
[A]:
[326400, -18, 36, 2, 16, -28]