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.
9, 13, ['4327', '2361', '9063', '7195', 'D', 's', 'o', 'p', 'B', 'P', '9305', 'Z', '6643', 'w', '8263', '6483', 'u', '7549', '5043', '1789']