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.

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

A: [0, -40, -48]
****
Q: [[-22, -18], [-1, -28, 19], [-25, -13, -31, 5, -47], [-4, -47, 38], [-6, -48, 25], [3, -37], [10, 37], [-49, 25, -33, 10, 43], [-6, 21, -19], [50, 33, 33], [40, -8, -19], [-27, -31, -15, -14, -41]]

A: [396, -28, 0, -152, 288, 0, 10, 10, -6, 50, -320, -14]
****
Q: [[-37, 41, -3, -46], [5, 23], [-32, -46, 49], [-39, 1, 35], [10, -15, 40], [-45, 38, 10, -26, -1], [46, -49, 17], [-23, -22], [-11, -29], [46, -1, 40], [42, -46, 36, 40, -39], [-38, 12, -43, -7, -46]]

A:
[-46, 0, 1472, 0, 400, -9880, 46, -22, 0, 1840, -2782080, 20976]
****