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: [[-8, -1, -12], [38, 17, -12], [35, -40, -6], [-5, -15, 43, -42], [-46, -38, 46, -49, 30]]

A: [96, -456, 240, -42, 2412240]
****
Q: [[-15, -22], [-20, 45, 0], [10, -47, -17], [39, -32], [50, 3, 44, 44, -7], [13, -20, 36, -11], [-5, -11, 4], [24, 27, 50, 4], [28, -30], [-36, 25, 17, -24, 35], [-44, 33, 46, -24, 21], [-3, 21, 38], [-23, -28, 42, 11]]

A: [-22, 0, 10, -32, 96800, -720, 4, 4800, -840, 864, 48576, 38, -1176]
****
Q: [[39, -16, 5, -5, 20], [23, -13, 49, 43, 6], [18, 27, -37, -9, -48], [-43, 4, -1, 35, -2], [-30, -1, 46, -21], [21, -1], [-44, -2, 33, 49], [-24, 10, 35], [-42, -35, 9], [-40, -42, -45, 16, -44], [-11, 13, 22, 31, 47]]

A:
[-320, 6, -864, -8, -1380, 0, 88, -240, -42, -1182720, 22]
****