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.

[EX Q]: [[-30, 7, -21, -29, 12], [15, -5, 19, -47], [-48, 5, 25], [28, -42], [-45, 5, -28, -28, 15], [38, 34], [43, 2, 8, 33, 5]]
[EX A]: [-360, 0, -48, -1176, 784, 1292, 16]

[EX Q]: [[0, -32], [-6, -5, 37, 6], [13, -33, 47, 44], [8, 35, 19, 48], [35, 48, 35, -42], [11, -35], [-2, -43, 12, -10, -17], [-6, -24, 31], [-12, -14, -48, -36]]
[EX A]: [0, -36, 44, 384, -2016, 0, 240, 144, 290304]

[EX Q]: [[-50, 44, -24, 28], [14, -30], [-26, -16, -26], [27, -12, 39, 41], [4, 10], [-4, -16, -8], [8, -34], [-7, 44, 4, 27], [17, 25, -28, -11], [-3, 1, 32], [3, -40, -19, 10]]
[EX A]:
[1478400, -420, -10816, -12, 40, -512, -272, 176, -28, 32, -400]