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.
3, ['421', 'h', 'q', '1173', 'k', 'B', '4703', '569', '3023', '7079', '977', 'r']