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]: [[49, -17, -34, 30], [-2, 24, -16, -13], [41, 20, -40, 26, -45], [-43, -4], [1, -28, -8, 38, -39], [0, -45, 2], [-23, -48], [-31, -27]]
[EX A]: [-1020, 768, -20800, -4, 8512, 0, -48, 0]

[EX Q]: [[-42, -27, -46, -45], [45, -32], [-44, -8], [-23, 2], [15, 2, 17, 7], [27, 39, -38, -39, -9], [2, 46, 42, -33], [-47, 33, -50], [-9, -25, 8, 23, -1], [-46, -20, 27, 47, -10], [-13, 9, 22, 29, -40], [-45, -5, -30], [36, -20, -42], [-33, 39, -28, 20]]
[EX A]: [1932, -32, 352, 2, 2, -38, 3864, -50, 8, -9200, -880, -30, 30240, -560]

[EX Q]: [[16, -15, 39, -40], [-46, -50, 42, -28], [41, 6], [-49, 13, -6, -23], [20, 1, 48, -48], [26, -1, -3, -44, -19], [29, 48, 39, 4, 0], [14, -2, -18, 19, -18], [34, -13, -37, 45, 49], [-32, 42], [7, -13], [34, 18], [8, 35, 34, -29, 35], [36, 47, -10, 15], [42, -28, -2, 47]]
[EX A]:
[-640, -2704800, 6, -6, -46080, -1144, 0, -9072, 34, -1344, 0, 612, 272, -360, 2352]