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: Consider Input: 8, 14, ['6329', 'O', '8749', 'm', '2825', '6177', 'E', '8475', '907', '5543', 'h', '4737', 'B', '5977']

Output: 5977B4737h55439078475


Input: Consider Input: 9, 17, ['6779', '2141', 't', 'L', '5925', 'E', 'x', '1945', 'm', 'f', '4807', 'j', '3599', 'Y', 'f', 'y', '9147', '1905', '7873', '583', '4411', '9493', 'S', 'X']

Output: 9147yfY3599j4807fm


Input: Consider Input: 14, 15, ['K', '5215', '1299', 'p', '167', '7579', '197', 'b', 'P', '5339', '7745', 'O', '3935', '8211', 'k', '7427', '6293', '6725', 'h', '2893', 'R', 'P', '9183', 'w', 'p', 'T', 'W']


Output: k8211