In this task, you are given inputs 'i', 'j', and A, where 'i' and 'j' are integers and A is a list. A list is shown by two brackets and comma-separated numbers and characters inside, like ['1', '12', 'l']. You need to concatenate all elements of A from the ith element to the jth element, and then reverse the resulting 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 reverse first and then concatenate.

Q: 22, 26, ['O', '9947', '2663', '8883', 'o', '1499', 'u', 'n', 's', 'k', '4637', 'e', 'G', '8807', '6975', '3263', '4157', '8213', '5235', 'H', '4915', '7443', 'i', 'h', 'j', '6837', '983', '8793']

A: 7386jhi3447
****
Q: 1, 8, ['7991', '7999', '8575', '4211', '6003', '2483', '7877', '7249', 'K', '21']

A: 94277787384230061124575899971997
****
Q: 10, 14, ['7905', '2543', 'l', 'X', '4129', '295', '5037', 'q', 'b', 'X', 'u', '4683', '2731', '9547', '3687', '5841', 'h', '6345', '1177', '1985', 'z', 'b', '4207', 'l', '1337', 's']

A:
745913723864uX
****