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, ['H', '4397', '7159', '3395', 's', 'L', '4071', '2631', 'U', '655', 'l', 'E', 'W']