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]: [[6, -17, 19, 42], [40, -6, 30, -4, -13], [-3, -42], [37, 39, 26], [-7, -23, 16, -15, 42]]
[EX A]: [252, 28800, -42, 26, 672]

[EX Q]: [[-41, -26, 2, -21], [-2, 18, -3, 2, 8], [-12, -34, -4, 46, 45]]
[EX A]: [-52, -576, -75072]

[EX Q]: [[-37, 19, 0, -1, 22], [46, -22, 50], [47, -19], [5, -14, -19, 6, 38], [-47, -4, -9, 7, -26], [-48, -25, -19, 34], [14, -24], [-25, -8, 17], [44, 31, -15, -47, 13]]
[EX A]:
[0, -50600, 0, -3192, 104, -1632, -336, -8, 44]