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: [[-23, -22], [7, -46], [-5, -1, -49, -1], [15, -6], [-39, -42, -25, -4], [-2, 1, -40], [-33, -29, -18, 33, 48], [-5, -12, 44, -38, 9], [-50, -49, 44, -37, 47]]

A: [-22, -46, 0, -6, 168, 80, -864, 20064, -2200]
****
Q: [[-49, 28, 36, -24], [-7, -21, -23, -30], [33, 32, 21, -11, -17], [-8, -29, 20, -17, 43], [15, 14, 28], [9, -32], [27, 32, -35, 12, 24], [21, 49, 30, 10, -48]]

A:
[-24192, -30, 32, -160, 392, -32, 9216, -14400]
****