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.
9, 26, ['b', '7923', '7213', '8329', '8859', '8559', 'F', '8563', '7011', '8795', '121', 'i', '9435', '5691', '109', '411', 's', '3939', '3051', '4751', '967', '3995', '4587', 'j', 'D', 'b', 'J', '7963', 'w', '3565']