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.
4, ['m', '6743', 'P', '7755', 'Y', 'g', 'W', 'D', 'J', 'x', '7883', '2939', 'U', 'p', 'n', 'b', 'h', 'D', 'w', 'T']