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: [[44, -44, 47, 13, 37], [34, -4], [12, 3, 4, -41], [37, -16, 23, -46, 37], [-12, -36], [4, -35, 25], [15, 44, -48, -44, -33], [3, -31, -43, 20, 10], [-3, 33, -43], [-1, 8], [-6, 16, -14, 4, 10], [-21, 23], [18, -19, -15, 23, 41]]

SOLUTION: [-1936, -136, 48, 736, 432, 4, 92928, 200, 0, 8, 53760, 0, 18]

PROBLEM: [[16, 48, -44, -49], [44, -25, -39], [-8, -39, 30, 4], [15, -14, 1, -50, -11], [-20, -33, 10], [-29, -32, 48, 32, -29], [49, -35, 6, -39, -45], [9, -19]]

SOLUTION: [-33792, 44, -960, 700, -200, -49152, 6, 0]

PROBLEM: [[-39, -14, -8, 5], [-22, -48], [36, 19, 1], [-44, 28, 44, 27], [9, 33], [10, -26, 45, 49], [6, 16, -29]]

SOLUTION:
[112, 1056, 36, -54208, 0, -260, 96]