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: 7, 9, ['1933', '1733', '9033', 'T', '789', '4637', 'r', '7821', 'a', 'v', '3311', 'g', 'b', 'U']

a, 7821, r