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.

Q: [[-33, 49, 15, 3], [49, -36, -17], [-5, 18, -4], [39, -24, 1, 49, -14]]

A: [0, -36, -72, 336]
****
Q: [[-42, -43, -28, 45], [-27, 20, 46, -25, 9], [40, -46, 29], [19, 42], [-5, 30, 30], [14, 47, 13, 35], [-15, -29, 39, 0], [26, -44]]

A: [1176, 920, -1840, 42, 900, 14, 0, -1144]
****
Q: [[-21, 27], [32, 15, -17, -24], [-38, 36, -38], [-4, -31, 44, -17, -24], [-3, -45, -11, -23, -14], [23, 14, 37, -37, -21], [-14, -4, -25, -6]]

A:
[0, -768, 51984, 4224, -14, 14, -336]
****