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: 11, 22, ['2723', '817', '8389', 'j', 'z', 'u', 'o', 'j', 'm', 'O', '1249', '991', 'c', 'X', '9759', '4983', '3277', 'D', '7271', 'n', 'A', '5167', 'x']

5167An7271D327749839759Xc9911249