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: 6, 12, ['B', '2215', 'M', 'a', '2047', 'c', 'P', 'R', 'V', 'U', 'q', 'J', 'b']

c, P, R, V, U, q, J