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: [[-12, -29], [2, -42, -12], [-40, -45], [29, 32], [-28, -4, -7], [-7, -36, 12], [-2, 38, -19, 45], [5, -20, -47], [25, 22, -48, 46], [-49, -33, 10, 34], [13, 38, -10]]

A: [-12, 1008, -40, 32, 112, -432, -76, -20, -48576, 340, -380]
****
Q: [[-17, -33, 27, 45, -50], [10, 18, 25, 21], [20, -7, 10, -10, 19], [-8, -18, -11]]

A: [-50, 180, -2000, 144]
****
Q: [[-43, 31, 1, -22, 7], [-38, 25, -38, -8, 6], [-34, -36, -19], [-46, -4, 34, 34, -49], [-27, -10], [-30, -41], [32, -36, 43], [-3, -19, 3, 0, 16], [25, 19, -31], [22, 41], [48, -20, 23, 9], [7, -41, 27], [-34, -29, 24, -25], [49, -49, 38, 38], [3, -24, -39, -46, -40]]

A:
[-22, -69312, 1224, 212704, -10, -30, -1152, 0, 0, 22, -960, 0, -816, 1444, -44160]
****