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.
4, 25, ['1125', '8427', 'u', 'V', '2645', '9745', 'N', '9867', '6901', 'w', '2063', 'x', '4053', '4309', '4861', '3137', 'Z', 'F', 'w', '3341', 'c', 'G', '9115', 'R', '3507']