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, ['B', 'K', 'H', 'G', '1651', 'W', 'O', 'Q', 'p', '9027', '4279', '3013', 'r', 'c', '6645', 'o', '5979', '9499', 'p', 'J', 'n']