Definition: 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.
Input: 8, ['H', 'U', 'V', '6977', '157', 'c', 'J', '8531', '3255', 'm', '8515', '3145', '9405', '7203', 'S', '3551', '4729', '287', 'L', '2149', 'w', '8427', 'x', '2913', '863', '8609', 'S', '6647']
Output:
H, U, V, 6977, 157, c, J, 8531, 3255, m, 8515, 3145, 9405, 7203, S, 3551, 4729, 287, L, 2149