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, ['A', 'z', 'H', '853', 'g', '2819', '7173', '9733', '3939', '1839', 'x', '6757', 'T', '4457', '9121', '1733']