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.
5, 5, ['w', '207', '7511', '9589', 'l', 'i', '2893', '4377', 'O', '3547', '4251', '4503', 'g', 'B', '7679', '4729', '9043', 'j', '2027', 'e', '4751', 'J', '199', '1529', '1247', '1367', 'P', 'P']