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, ['L', '3879', '1755', 'j', '7821', 'c', '8985', 'B', '967', 'T', '7163', '7725', 'X']