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: [[-13, 21], [-41, -49, 8], [7, 25, 41, 23, 40], [-35, -22, -39, 22, -50], [48, -1], [-8, 16]]

A: [0, 8, 40, 24200, 48, -128]
****
Q: [[-18, -47, 13], [-20, 29, 21, 33, 9], [-29, 28, 29, 24], [39, -10, 3], [12, -8, 9, 36], [3, -43, 47, -13, -8], [-40, -25, 38, 5], [-41, -13, 17], [47, 15, -16, 21], [-7, -47], [4, -47, -16, -3], [-46, 48, 39, 46, -31], [-47, 10, -35, -8], [31, 13, 35], [33, 47, -13, -4, -31]]

A: [-18, -20, 672, -10, -3456, -8, -1520, 0, -16, 0, -64, -101568, -80, 0, -4]
****
Q: [[-15, -24, -35, -13, 7], [-20, 0, 27], [-41, -37, -34, 16, 3], [7, -10, 48, 18], [12, -48, 47], [11, -25, 44, 21], [44, -38], [30, -10]]

A:
[-24, 0, -544, -8640, -576, 44, -1672, -300]
****