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]: [[39, -16], [32, 14, -12, -33], [15, -10], [35, 21, 16, -16, -33], [-25, -23, -29, 20, 50], [10, -36, 40, 8, -30], [49, 45], [21, 8, -21, 32], [-7, 11, -20, -27, 5], [42, -12, -8, -46, 32]]
[A]: [-16, -5376, -10, -256, 1000, 3456000, 0, 256, -20, -5935104]


[Q]: [[14, -33, 43, 21], [-23, -12, 49], [-8, -31], [29, -3], [-41, 1], [-5, -1, -11, -6, -39], [35, 30], [1, 16, -4], [20, 12]]
[A]:
[14, -12, -8, 0, 0, -6, 30, -64, 240]