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: 12, 21, ['1855', '8351', 'p', 'u', 'Y', 'x', '9013', 'C', 'T', '7421', '3969', '3069', 'A', 'f', 'N', 'Y', '5121', '8033', '9447', 'T', '1281', '4731', '5427', '9957', 'P']

1281, T, 9447, 8033, 5121, Y, N, f, A, 3069