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.
16, 23, ['1223', '9147', '6929', 'V', '9891', '8549', '8401', '8609', '7731', 'P', '3977', '873', 'A', '9233', 'N', 'x', 'D', 'w', '9111', '1987', 'G', '5413', '3621', 'b', 'm', '6365', '5361', 'O', '7527']