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 find all elements of A from the ith element to the jth element, reverse the order in which they occur, and then concatenate them to output 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. Perform the operations in order, i.e., do not concatenate the elements and then reverse the string.

Example Input: 4, 4, ['U', '5381', '9095', '9747', '7213', '3615', '1779', '1231', '4317', '2613', '7557', '9931', 'Q']
Example Output: 9747

Example Input: 8, 16, ['G', '615', 'N', '8597', 'f', '1837', 'R', '6489', '6643', '7951', 'p', 'q', 'z', '2831', '1655', 'C', 'K', 'H', '2117', '5135', 'U', 'y', 'e', 'i', 'r', 'j', '4779', '5225']
Example Output: C16552831zqp795166436489

Example Input: 11, 24, ['8543', 'W', 'N', 'l', 'v', '1375', 'e', '9301', '1953', '1521', 'T', 'r', '8467', '4187', '5219', '4609', 'h', '5659', 'Z', 'n', 's', '1623', 'N', 's', '5129']
Example Output:
sN1623snZ5659h4609521941878467rT