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: [[-5, -36], [-22, 36, -40], [-46, -4, 25, 2], [-32, 9, -13, -18], [-22, 24, -2, -34, 11], [21, 35, -47], [-37, -48, -45, -32, -15], [25, -5, -34, 39, 37], [37, 0], [-23, 13, -19, 12], [13, -20, 32, 16], [-7, -41], [34, 11, -14, 37], [34, -17], [43, 28, 16, -33]]

SOLUTION: [-36, 31680, 368, 576, -35904, 0, 1536, -34, 0, 12, -10240, 0, -476, 34, 448]

PROBLEM: [[32, 43], [19, 24, -35, 3], [-25, 39, 40, 16], [36, 13, 28], [16, 24, 44, -1, -46], [-43, -41], [20, 6], [23, 7]]

SOLUTION: [32, 24, 640, 1008, -777216, 0, 120, 0]

PROBLEM: [[-9, -17, -5, -5], [39, -50], [10, 5, -23, -14], [38, -22, 23, -22, -41], [-38, -45], [42, -1, -22], [45, -1, 30], [-35, -9, 8], [-31, -46, 25, 14, -5], [13, -10, 28], [-17, 47, -36]]

SOLUTION:
[0, -50, -140, 18392, -38, -924, 30, 8, -644, -280, -36]