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.

[EX Q]: [[-25, 43, 21], [-40, 43], [-48, -5]]
[EX A]: [0, -40, -48]

[EX Q]: [[41, 49], [-26, 45, 8, 27, -23], [15, -9, 13], [-50, -44, -21], [46, 3, -31]]
[EX A]: [0, -208, 0, 2200, 46]

[EX Q]: [[22, 41, 36, 12, -15], [-4, 44, -3, -28, 7], [28, -36, 39], [0, -23, -2, 3, -27], [38, 15, 15, -9, 4], [-19, 29, 0, 8], [25, -8, 28, 28, 50], [-35, -49, 30, 11, -6], [-5, 30, -29, -31, 3]]
[EX A]:
[9504, 4928, -1008, 0, 152, 0, -313600, -180, 30]