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.
--------
Question: [[36, 40, 27, -3], [-3, 14, -14, 45, 48], [32, -30, 8, -8], [12, -43, -3], [22, 46, -50, 49, 0], [20, -12, 33, 23, 32], [27, -38, -39, 20, -12], [-25, 21], [-6, -23, 11], [24, 19, 30, -46], [-5, 23, -15, 29], [-21, 11], [-44, -34, 30]]

Answer: [1440, -9408, 61440, 12, 0, -7680, 9120, 0, -6, -33120, 0, 0, 44880]


Question: [[21, -46], [37, 39, 40, -35, 28], [-24, -1, 22, 45], [9, -22, -40, 49], [-40, -17, 1, 43, 44], [-41, -41, -17, 5, 10], [48, 8], [38, 0], [47, 33, -40], [12, 42, 6], [-22, 5, -39, -29, -29], [-50, -21, 13, 1, 43], [-29, -48, 38], [2, -3]]

Answer: [-46, 1120, -528, 880, -1760, 10, 384, 0, -40, 3024, -22, -50, -1824, 2]


Question: [[50, 24, 45, -39, 40], [-42, -50, -12, -32], [-50, -13, -45], [-1, -14, -13, 39]]

Answer:
[48000, 806400, -50, -14]