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: [[9, -24, 18, -16], [36, 45, -8], [5, 42, 38, -9, -9], [39, 1], [17, 12, 35, 32, -37], [-4, 50], [-22, 2, -45], [-29, 32, -2, 0, -41], [38, 48, -6, -10, 19], [-35, -45, 33], [-32, -37, 23], [-6, 39, 5, 43], [26, -25, 4, 48], [-35, 33]]

SOLUTION: [6912, -288, 1596, 0, 384, -200, -44, 0, 109440, 0, -32, -6, 4992, 0]

PROBLEM: [[-38, 0, 9, -17, 48], [9, 15, 43, -39], [34, 15, 26], [19, 17, 13]]

SOLUTION: [0, 0, 884, 0]

PROBLEM: [[43, -44], [-6, 36, -15, 47, -12], [-17, -33, 18, 38, -6], [47, 7, -14, -25], [43, 28, -1, -28, -7], [-17, -45, 15, -37, 23]]

SOLUTION:
[-44, 2592, -4104, -14, -784, 0]