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: 15, 15, ['C', 'k', '3541', 'g', 'F', '6137', 'b', '7909', 'Y', '921', '7901', 'T', 'J', '273', 'Y', '9207', 'b', '1943', '8553', '5125', 'D', 'b', 'W', 'F', '5555', 'f', 'B', '2565']

Y