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, 21, ['v', 'f', '331', 'z', 'Z', '2953', 'T', '7973', '7485', 'M', 'H', 'F', '1383', 'x', '3317', 'l', '3591', 'p', '7763', '5085', '2981', 'k', 'M']

2981, 5085, 7763, p, 3591, l, 3317, x, 1383, F, H, M, 7485, 7973, T