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.
1, ['O', '9587', '5279', '8949', 'a', '1385', '867', '2485', '5801', '1257', '8129', '5317', 'Y', 'U', '451', 'E', 'h', '5627', 'Q', '273']