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: 11, 16, ['K', '933', '8495', 'w', '8021', 'z', 'N', '6219', '9437', 'R', 'I', '697', '6481', 'M', '4199', '2635', 't', 'x', 'V']
Example Output: I6976481M41992635

Example Input: 3, 11, ['5721', '1643', '6551', '7749', 'a', '7569', 'g', '847', '6151', 'a', 'B', '7515', 'u', '375', 'j', '6149', 'X', 'b', '4497']
Example Output: 65517749a7569g8476151aB

Example Input: 4, 16, ['3409', '9471', 'p', 'U', '1629', 'd', 'm', 'k', 'h', '9169', '229', 'i', '3', '6351', 'o', '2345']
Example Output:
U1629dmkh9169229i36351o2345