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, 17, ['V', '5379', 'S', 'l', 'Y', 'y', '6017', 'a', '2703', '241', 'v', 'R', 'n', '4223', '8057', 'D', 'k', '5635', '8939', 'h', 'O', '8391', '1979', 'g', 'W', '5645', '6539', '689', 's']

kD8057