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, -47, -1, 27], [-29, 36, -11], [-29, 5], [30, -42, 45, -34], [12, -25, 45, 17, -10], [-8, -12, -37, -45], [28, -48], [37, -43, 47, -13], [12, 31, 14, -27], [-31, 32, -49], [12, -14, -48, 37, 7], [-24, -44, 17, -14]]

SOLUTION: [44, 36, 0, 42840, -120, 96, -1344, 0, 168, 32, 8064, -14784]

PROBLEM: [[-27, 50, 36, 5, 26], [-1, -12, -18], [0, -50, -50, 25], [-10, 8], [-12, -10, 16], [-3, -46, -6, -26]]

SOLUTION: [46800, 216, 0, -80, 1920, -7176]

PROBLEM: [[17, 15], [42, -11, -49], [-12, 32, -8], [44, 25, 41, 6]]

SOLUTION:
[0, 42, 3072, 264]