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.
7, 12, ['N', '543', 'z', '9235', 't', 'G', 'Z', '8797', '5593', '8755', '8315', 'u', '3943', 'l', '8627', '2963', '9693', '6365', 'i', 'b', '4605', '7579', 'b', '361']