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: 20, 23, ['8949', '6287', '7053', 'H', 'L', '1391', 'U', 's', 'x', 'y', 'K', '9447', '5217', '4787', '1063', '211', 'q', 'h', '8851', 'W', '619', '9545', 'M']

M, 9545, 619, W