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: 9, 10, ['n', 'q', '4397', 'i', '4763', 'U', 'A', '1499', '6237', 'x', '8021', '4727', '1585', '1087', '3553', '1591', '8051', 'v', 'a']

x, 6237