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, ['E', 'C', 'g', 'y', '3149', 'j', 'n', 'Z', 'j', '3857', '9109', 'l', 'P', 'n', 'y']

l, 9109, 3857, j, Z, n