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: [[-5, 22], [-37, 18], [2, -32, -20, 10], [40, 45, -14, 5], [27, -5, -36, 22, -1], [2, -27, -38, 41], [-41, -16, -12, 18, 11], [17, -45, 23, -49]]

A: [22, 18, 12800, -560, -792, -76, 3456, 0]
****
Q: [[49, -24, -21], [0, -42, -18, 12, -30], [-5, 12, -34, 39], [-45, 23, 13, 42], [19, 44], [22, 48, 39], [-50, -40, -36, -23], [8, 3], [-48, 21, 45, -14], [12, 36, 24, 1, -29], [47, -37, -30, -49], [33, -2, -38, 14], [-41, 43, 17, 34]]

A: [-24, 0, -408, 42, 44, 1056, -72000, 8, 672, 10368, -30, 1064, 34]
****
Q: [[8, 8, 41, 12], [-22, -28, -33, -34, -46], [-32, -29, 3, -20, -22], [-36, -37, -1, 35, -44], [11, -32, -20, -21, -48]]

A:
[768, 963424, -14080, 1584, -30720]
****