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: [[0, -27, -21], [-21, -13, -22, 48, 22], [21, 30, -19, -47, 47], [37, 15, -8, 0, 20], [20, -31, -8, 19, 32]]

A: [0, -23232, 30, 0, -5120]
****
Q: [[-8, 23, 0, 29], [-9, 19, -40, 19], [31, -35, 17], [18, 30, 38], [7, -48, -19], [-14, 39], [-21, -2, -15, 7]]

A: [0, -40, 0, 20520, -48, -14, -2]
****
Q: [[-50, -36], [0, -27, -13, -5, -11], [16, 35, 31, -39, -19], [-46, -17, -45, -20], [15, 29, 42, -3], [44, 20, -7, 12], [-6, -15, -21], [-31, -34, -5, 18, 23], [-45, -16, -46], [26, 26]]

A:
[1800, 0, 16, 920, 42, 10560, -6, -612, 736, 676]
****