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]: [[10, 3, -49, 43], [-31, 14, -20, -3], [48, 2, 45], [-39, -23, -30], [43, 47, 11, 26, 5], [14, -40, -19, -41], [6, 0, 41, -42, 26], [43, -49, -50], [-21, -1], [39, -29, -45, 20]]
[EX A]: [10, -280, 96, -30, 26, -560, 0, -50, 0, 20]

[EX Q]: [[-47, 4, 8, 23, 23], [-25, -38, 28], [-19, -20, -15], [-40, 13, -8], [1, -3, -44]]
[EX A]: [32, -1064, -20, 320, -44]

[EX Q]: [[-3, -37], [48, -13, -38], [22, -29], [-13, -22, -45], [-8, 6, -9, -30, 5], [7, 1, 27, -23], [-8, -41], [-22, 30, 22, -3]]
[EX A]:
[0, -1824, 22, -22, 1440, 0, -8, -14520]