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: [[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: [[-12, -43, -3], [-26, -24], [-31, -29, 16, 26, -10], [-33, 28], [4, -14, -35, 11, 6], [-8, -12, 7, -5], [0, 38, 3, -43, 21], [-49, 6], [23, -19, 49, -8, 44], [-28, -30, 31, 30], [44, -40]]

A: [-12, 624, -4160, 28, -336, 96, 0, 6, -352, 25200, -1760]
****
Q: [[-1, 24, -8, -31], [-37, -49, -12], [-10, -36, 5, 49, -50], [42, -47], [36, 43], [-37, -47, -26, -8], [-5, 19, -17, -10, -13], [18, -35, -9, 44], [-2, -30], [-10, -23, -2, 44], [50, -47], [45, 41, -3], [32, 25]]

A:
[-192, -12, -18000, 42, 36, 208, -10, 792, 60, 880, 50, 0, 32]
****