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, 2], [22, 16], [33, 6, -36, -35], [-20, 1, -35, 25], [-32, 10, 41], [-45, 32], [38, 50, 47, 9], [-50, 50, -5, 29], [-11, -8, 42, -45], [30, 44, -43]]

SOLUTION: [2, 352, -216, -20, -320, 32, 1900, -2500, -336, 1320]

PROBLEM: [[14, -2, -10, 21], [29, 11], [13, -8, -29, -38, -17], [13, -38], [-11, 47], [-37, -20, 12, 17, 26], [-30, 2, -44], [47, 7, -4, -13, 14], [22, -27, 5, 4, -34], [31, -10, -18, -41, -32], [19, 46, 36], [19, -43, 2], [0, -27]]

SOLUTION: [280, 0, 304, -38, 0, -6240, 2640, -56, -2992, -5760, 1656, 2, 0]

PROBLEM: [[-6, 21, -26], [-35, -10], [-47, -12, 13], [-38, -3, -36, 42], [34, -25, -17, -27, -11], [-16, -15, -4, 24, 6]]

SOLUTION:
[156, -10, -12, 57456, 34, 9216]