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: 3, 26, ['R', 'w', '9633', 'b', 'N', 'O', '4613', '9641', '4667', 'u', 'x', 'P', '6567', 'r', 'i', '693', '1603', '6193', '8643', '3861', 't', 'j', '2031', '9383', '6611', '5947', 'F', 'm', '1521', 'i']

5947661193832031jt3861864361931603693ir6567Pxu466796414613ONb9633