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]: [[31, 35], [-31, -49, 14, -23, 16], [37, -39, -8, -28], [-30, -8, 32], [-36, -30, 7, -39, 37], [5, 13, -15], [17, -39], [-14, -11, 46, 21, 25], [-21, 40, 34, -39, 0]]
[EX A]: [0, 224, 224, 7680, 1080, 0, 0, -644, 0]

[EX Q]: [[3, 25, -42], [-4, 9, -36, -10, 22], [-43, 5, -16, -6, -14], [-47, -30, -9], [-44, -2, 20], [23, -37, 4, 27], [15, -30, 27, -39, 26], [-9, 33], [23, 26]]
[EX A]: [-42, -31680, -1344, -30, 1760, 4, -780, 0, 26]

[EX Q]: [[-43, 47, -42, 11], [-6, -2, 21, -13], [1, 50, 39, -14, -7]]
[EX A]:
[-42, 12, -700]