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: 2, 29, ['3117', '8867', 'k', '2935', 'Y', 'K', 'v', 'a', 'Q', 'v', '2829', '2645', '6287', 'n', '9631', '5275', 'J', 'O', 'e', '273', 'n', '1225', 'j', '9383', 'p', '1627', 'o', 'J', 'T', '1849']

TJo1627p9383j1225n273eOJ52759631n628726452829vQavKY2935k8867