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: [[-42, -15], [37, 20, 12], [42, 39, -44], [-47, 24, -15, 24, -43], [37, 4, 17, -29, -35], [-44, -35, -3, 9, 3], [3, -45, 41], [-43, -19, -26, 26], [-10, -38], [21, 42, 46, -35], [28, -7, -23, 38, 29], [40, 11, -47, 37], [-49, -29]]

A: [-42, 240, -1848, 576, 4, -44, 0, -676, 380, 1932, 1064, 40, 0]
****
Q: [[8, -21], [25, 29, 18, -18], [6, 48, -5, 43], [36, 41], [-44, -30, 5, -24], [12, 13, 28, -44], [3, -32], [12, 31, -13, 2, 8], [11, -4, 2, -46, 45], [20, -43, -26], [-44, -14, 32, -13, -46]]

A: [8, -324, 288, 36, -31680, -14784, -32, 192, 368, -520, -906752]
****
Q: [[12, -13, 11, -47, -7], [5, -37, 40, 17, -25], [-25, 2, -35, 37], [-2, 41, -40], [17, -47, 22, 48], [-21, 3, -14], [-1, -40, -10, -45, -29], [-42, 16, 16, -50, -1], [-43, -27, 48], [22, 29, -5, 36, 16], [-15, -11, -6, -19], [-26, 46, -38], [9, 20, -23], [46, -46, 31], [3, 5]]

A:
[12, 40, 2, 80, 1056, -14, 400, 537600, 48, 12672, -6, 45448, 20, -2116, 0]
****