Definition: In this task, you are given inputs i, j, and A, where i and j are integers and A is a list. You need to find all elements of A from the ith element to the jth element, reverse the order in which they occur, and then concatenate them to output the resultant 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 concatenate the elements and then reverse the string.
Input: 4, 13, ['n', '457', '9929', 'a', 'y', 'y', '5483', '557', '4241', '8489', 'j', '3659', '3077', '2915', 'x', 'x', 'D', 'L', 'D', '2129', 'I', 'G', 'F', 'e', 'N', 'u']

30773659j848942415575483yya