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]: [[25, -34, 40], [15, 37, -35, -42], [48, 26, -7, 30, -2]]
[A]: [-1360, -42, -74880]


[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]: [[40, -10], [26, -50, 50, -7, -34], [-32, 31, -9, -9, 38], [42, -37, 28, 10, -4], [15, -36, 47, 22, 46], [-32, -41, -21, -31], [40, 43, -42], [-41, -36, -47], [-39, 17, 43], [50, 10, -2, -23], [-37, 18, 40], [-29, -37], [29, 38, 49], [-7, 39]]
[A]:
[-400, 2210000, -1216, -47040, -36432, -32, -1680, -36, 0, -1000, 720, 0, 38, 0]


