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.
2, ['2831', 'o', 'N', 'M', 'E', '3857', '5049', 'i', '2489', '2513', 'l', 'A', '2515', 'P', '6643', 'x', '4683', '7271', 'b', 'U']