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: 7, 19, ['1899', '4271', 'D', '8199', 'm', '4847', '3631', '7637', '4429', '7541', 'g', '6763', '8281', 'N', '5505', '3547', '2173', 'P', 'R', '655', '4599', 'y', 'Z', '2059', '3229', 'c', '4363', '8351']
Example Output: 3631763744297541g67638281N550535472173PR

Example Input: 6, 10, ['2409', 'G', '219', 'e', '911', 'c', 'I', '1795', '8873', '6977', 'F', '8725', '1107']
Example Output: cI179588736977

Example Input: 16, 20, ['J', '6963', '9003', 'c', 'g', '675', '6247', 'y', '4777', 'q', 'f', '1267', 'J', '6607', 'd', 'J', '3577', 'g', 'r', '8323', 'C', 'n', '9405', 'l']
Example Output:
J3577gr8323