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, ['f', 'X', 'M', '4005', '1665', '1379', '2731', 'p', '3683', 'C', '9699', 'H', '4481', 'M', 'e', 'N', 'C']