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: 3, 18, ['C', '5347', 'g', '7555', '421', 'L', '1573', 'H', '4127', '2875', '5743', '6401', '8529', 'f', 'h', '6809', 'a', 'C']

C, a, 6809, h, f, 8529, 6401, 5743, 2875, 4127, H, 1573, L, 421, 7555, g