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: 19, 29, ['7299', '2087', '8957', 'z', '7495', '3235', '8531', '2693', '4327', 'O', 'p', '4079', 'T', '5117', '1411', 'N', 'i', 'f', 'y', 'y', 'c', '7883', 'C', '6955', '8657', '4489', '1641', 'e', 'a', 'g']

ae1641448986576955C7883cyy