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.

Example Input: 2, 3, ['8493', '5311', 'Z', 'Q', 'y', '5777', '539', '157', '231', 'I', '9957', '8923', '8491', '1935', '6435', '4087', '2479', 'n']
Example Output: 5311Z

Example Input: 2, 13, ['9651', 'r', '6965', 'L', 'J', 'V', 'Z', 'D', '1761', 'n', '3489', 'h', 'L', '1345', '3851', 'J', '4181', '8557', 'c']
Example Output: r6965LJVZD1761n3489hL

Example Input: 7, 14, ['7669', '4055', '5145', 'B', 'N', '3383', 'L', 'i', '7037', 'g', 'a', 'u', '3381', '8721', '5315']
Example Output:
Li7037gau33818721