Definition: In this task, you are given inputs i,j, and A, where i and j are integers and A is a list. You need to list all elements of A from the ith element to the jth element in the reverse order. i and j will be non-negative, and will always have a value less than the length of A. i will always be less than j.
Input: 12, 15, ['S', 'b', '157', 'u', '9719', 's', 'S', 'f', 'A', 'w', '7977', '1489', '3317', '5687', '4689', 'r', '8643', '3871', 'a', 'v', 'z', 'G', 'Y', 'N', 'a', 'i', '7105']

4689, 5687, 3317, 1489