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.

[[7, 42], [-48, 26, 5, 7, 46], [21, -15, -17, -14, -25], [26, 26, -32], [-1, 17, -50, 17], [41, -37]]
[42, -57408, -14, -21632, -50, 0]

[[45, -38, -34, 11, 15], [25, -36, -30], [45, -5, 33, -35, 19], [-40, -42, 11, -46, -19], [-43, -24, 12], [-30, 7, -46, -40], [16, 49], [36, -35], [-18, -50, -21], [35, 4, 27, 48], [12, -27, 43, -2], [24, 41]]
[1292, 1080, 0, -77280, -288, -55200, 16, 36, 900, 192, -24, 24]

[[-42, -22], [-19, -15, -8, 15], [50, -36, -45, 41], [33, -19], [-24, -43, -22], [18, 11], [11, 21], [-23, -35], [40, 10, 5, -12]]

[924, -8, -1800, 0, 528, 18, 0, 0, -4800]