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: 4, 18, ['X', 'R', '1333', 'u', 'W', 'Q', 'o', '4215', '7517', '7549', '5769', 'B', '9719', 'd', '4881', '1953', '251', 'z']

z, 251, 1953, 4881, d, 9719, B, 5769, 7549, 7517, 4215, o, Q, W, u