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, 12, ['8439', '6201', '1151', '809', '6949', 'w', '71', 'E', 'U', '9505', '3', '4485', '6677', 'o', 'p']

4485, 3, 9505, U, E, 71