In this task, you are given inputs i and A, where i is an integer and A is a list. You need to list all the elements of A preceding the last i elements. i will always have a value less than the length of A.
1, ['J', 'z', 'L', 'f', 'L', '4631', 'x', '669', '3247', '8231', 'x', 'w']