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: [[-45, 16], [13, -50, -4], [17, 45], [-23, 34, 39]]

A: [16, 200, 0, 34]
****
Q: [[-39, -14, 23, -37, 41], [-24, 49, -29, 38], [-49, -46, -8, -28, 0], [40, -29, 11, 20], [6, 13, -41, -34], [-26, -42, 2, -2], [-22, -11, 24, -35, -36]]

A: [-14, -912, 0, 800, -204, -4368, 19008]
****
Q: [[9, -2], [-13, -44, -41], [-18, -31, -1, 25, 6], [26, 15], [14, 45, -31, -2], [41, 1, 40, 22, -1], [26, -35, 5], [-12, 44, 5, 10], [32, 8, -1, -47], [-45, -49, -39, -22], [42, -19, -38]]

A:
[-2, -44, -108, 26, -28, 880, 26, -5280, 256, -22, -1596]
****