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. 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: 8, 20, ['J', '527', 'd', '8577', 'W', 'x', 'w', '2575', '185', 'O', 'X', 'z', 'C', '7989', 't', 'k', 'i', '8773', '6811', 'U']

2575, 185, O, X, z, C, 7989, t, k, i, 8773, 6811, U