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: 19, 21, ['4273', 'n', '2099', 'n', 'N', '2723', 'W', '8697', '9315', 'd', 'm', '9829', '8963', 'R', '4757', 'z', 'e', 'h', '2801', 'r', 'J', '1893', 'm', 'u', '7643']

J, r, 2801