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: [[12, -14, 38, -45], [-4, 10], [2, 3, -18], [-12, 19, 39, 31, -5], [-36, -15, -1, -5, 16], [9, -49, -11], [2, 50, -39], [33, -31], [-15, -27, -10, 4, -45], [-45, 5]]

A: [-6384, -40, -36, -12, -576, 0, 100, 0, -40, 0]
****
Q: [[-46, 5, -43, -49], [-8, 21, 15], [17, -27, -50, 40, -34], [49, 25, -33], [32, 6, -27, 26], [0, 30]]

A: [-46, -8, 68000, 0, 4992, 0]
****
Q: [[11, 7, 46], [45, -23, -41, 31], [49, -29], [11, -25, 6], [47, -13, -20]]

A:
[46, 0, 0, 6, -20]
****