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: [[49, 23, 46, -31, -34], [26, -44, 0], [3, -16, 10, -9], [-19, -23, 47, -41, -32], [4, 3, 13, -39], [25, 1, -42, -3, -48]]

A: [-1564, 0, -160, -32, 4, 2016]
****
Q: [[-42, 21, -43, 9], [-13, -30], [27, 5, -2, -12], [31, -33, -43], [-20, 15, -38, -31, 19], [-36, 48, -34, 24], [-17, 21], [-47, -45, -31, -3], [44, -39]]

A: [-42, -30, 24, 0, 760, 1410048, 0, 0, 44]
****
Q: [[41, 31, 34, -5, -18], [29, -46], [7, -35, -20], [21, -44, -42], [-11, -34, -41], [33, 16, -27, -13], [-33, -24, -29, 11, -24], [-31, -6, -4]]

A:
[-612, -46, -20, 1848, -34, 16, 576, 24]
****