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: [[4, 48, 11, -29, -42], [2, -23, -18], [-7, -27], [-43, -18, -34, 16]]

A: [-8064, -36, 0, 9792]
****
Q: [[-6, -18, 49, 35], [16, 5, -12], [27, 39, -15, 29, 39], [41, 31, 16, 35], [-24, -30, 50, -42], [-8, -12, -29], [23, -41, -11, 23]]

A: [108, -192, 0, 16, -1512000, 96, 0]
****
Q: [[0, -48, 21, -9], [-47, -28], [0, -16, -33, -42, 18], [36, -48, -33, -7], [-45, -34, 13, -34, 25], [-37, -15, -46], [1, -24, 9, -39], [42, -17], [44, -41], [-3, 26, 26, 26]]

A:
[0, -28, 0, -1728, 1156, -46, -24, 42, 44, 17576]
****