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 concatenate all elements of A from the ith element to the jth element, and print the resultant string. 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: 3, 11, ['h', '187', '9589', 'B', 's', 'X', 'f', 'n', 'p', 'q', 'G', '4901', 'B', '4531', '6623', '9879', 'Z']

9589BsXfnpqG