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: 5, 25, ['8867', 'K', '315', 's', '8813', 'N', 'E', 'M', '1411', '6741', '2403', '7973', 'P', '2199', '9551', 'S', 'W', '4163', '7209', 'E', '2113', 'J', '8953', '1319', 'b', '7627', 'j', 'r', '6323', '1101']

A: b91313598J3112E90273614WS15599912P3797304214761141MEN3188
****
Q: 22, 27, ['J', '5585', '3627', '1461', 'z', 'r', 'm', '8459', '5831', 'F', 'N', 'O', '1383', 'K', 'S', '3033', 'h', '5351', '2659', 's', 'B', '8067', 'k', '7393', '7027', 'x', 'U', '6565']

A: Ux72073937k7608
****
Q: 1, 12, ['1501', 'v', '869', '7507', 'm', '3465', 'e', '1423', '7633', '2123', '403', '3167', 'l', 'h', '3645', '9209', 'O', '6265']

A:
7613304321233673241e5643m7057968v1051
****