TASK DEFINITION: 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.
PROBLEM: [[-36, 27, -33, -48], [10, -10], [-13, -10, 35, -33, -18], [38, 29, 1], [35, 8, 22, 40], [30, 36, -28, 1], [4, 44], [18, -20], [17, -21, 26, 22, -12], [31, 16, -16, 13], [49, -3, 35, 12]]

SOLUTION: [1728, -100, 180, 38, 7040, -30240, 176, -360, -6864, -256, 12]

PROBLEM: [[-27, 16, -41, 46, -50], [9, 50, 2], [-36, -40, 27, 13], [-34, -26], [35, -26, -1], [12, 42, -38, -50, -5], [8, -15, 23, 22, -30], [-28, -19, 45, 7], [-41, -17, -47], [5, -3, -4, 2, 19], [42, 19, 19, -22], [-46, 37], [-2, 27, 45, -47], [-38, 46, 46]]

SOLUTION: [-36800, 100, 1440, 884, -26, 957600, -5280, -28, 0, -8, -924, -46, -2, -80408]

PROBLEM: [[-34, 23, 26], [-28, -41], [-6, -25, 4, -7]]

SOLUTION:
[-884, -28, -24]