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: 9, 12, ['f', '9093', '9779', 'y', 'Y', '395', '9951', 'v', '841', '7821', 'z', 'a']

a, z, 7821, 841