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: 12, 21, ['n', 'n', '4523', 'v', 'v', '6479', '1749', '141', '4457', 'l', 'r', '6361', 'D', 'm', 'X', '6001', 'G', 't', 't', '9943', 'f', 'u', 'L', '393', '6061']

6361, D, m, X, 6001, G, t, t, 9943, f