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, ['R', 'L', '5379', '59', '7155', '6937', 'Y', 'G', 'l', 'S', 'S', 'H', '1983', '569', 'C', '137']