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: [[15, 46, 12, 33], [-50, -34], [33, -29]]

A: [552, 1700, 0]
****
Q: [[12, 6, -20], [-18, -10], [-49, -1], [-39, 15], [12, -29, -4, 6, 47], [-29, 5, -13, -31, -2], [39, 13, -20, 17], [8, 39, -34, 17, 28], [-39, -46, 32, 30, 18], [-8, 49, 26], [-41, -5, 9, -36, -11]]

A: [-1440, 180, 0, 0, -288, -2, -20, -7616, -794880, -208, -36]
****
Q: [[-46, -36, 15, -39, 43], [14, -6, 41, -17], [17, -25, 18, 4, 20], [36, -37, 3], [-2, -41, 12], [36, -38], [-24, 15, 46], [-15, 8]]

A:
[1656, -84, 1440, 36, -24, -1368, -1104, 8]
****