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: 1, 2, ['r', 'R', 'M', '9589', 'q', 'f', '9181', 'i', '6075', '5939', '6175', 's', '2329', 'e', 'v', 'I', 'u', '9747', '1685', 'P', '1471']

r, R