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: 2, 24, ['D', 'I', '6457', 'a', '7827', '605', '637', 'l', '7505', 'B', 'C', 's', 't', 'r', '7433', '7831', '707', '5721', 'q', 'V', '5315', 't', 'R', '6985', 'v', '8837', '8729', '3383']

A: 5896Rt5135Vq127570713873347rtsCB5057l7365067287a7546I
****
Q: 2, 2, ['4359', 'G', 'A']

A: G
****
Q: 6, 12, ['9483', 'l', 'N', 'e', 'x', '9873', '5869', '81', '7871', '3835', 'P', '211', '4003', '5853', '6629', '3075', '349']

A:
112P538317871896853789
****