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]: [[-46, 5, -43, -49], [-8, 21, 15], [17, -27, -50, 40, -34], [49, 25, -33], [32, 6, -27, 26], [0, 30]]
[EX A]: [-46, -8, 68000, 0, 4992, 0]

[EX Q]: [[-12, -29], [2, -42, -12], [-40, -45], [29, 32], [-28, -4, -7], [-7, -36, 12], [-2, 38, -19, 45], [5, -20, -47], [25, 22, -48, 46], [-49, -33, 10, 34], [13, 38, -10]]
[EX A]: [-12, 1008, -40, 32, 112, -432, -76, -20, -48576, 340, -380]

[EX Q]: [[-19, 17, 13], [-37, -38, 47, 32], [32, 15, -38, -8], [-19, -18, 46, 7], [32, 25, 43, 41], [-24, -13], [21, 34], [-6, 46, -27], [-36, 26], [-10, 28, -28, -23, 30], [11, -11, -41]]
[EX A]:
[0, -1216, 9728, -828, 32, -24, 34, -276, -936, 235200, 0]