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]: [[20, -33, 10, -36, 40], [-10, -34, 33], [-3, 40, 0, -41, 20], [13, -49]]
[EX A]: [-288000, 340, 0, 0]

[EX Q]: [[8, 6], [17, -46], [-2, 9], [-16, 15], [-38, -25], [-14, -12, 33, -6]]
[EX A]: [48, -46, -2, -16, -38, -1008]

[EX Q]: [[36, 10, -13, -45, 45], [18, 36, 48], [18, 42, 36, 31], [-33, 8, 9], [49, 34, 31], [-21, 21, -26], [-39, 8, 3, 13, 31], [-41, 15, -4, -42, 46]]
[EX A]:
[360, 31104, 27216, 8, 34, -26, 8, 7728]

