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: 3, 8, ['5845', 'L', '5335', 'E', '6311', '8583', '1747', '2181', 'E', '9715', 'Q', 'A', '7847', '9693', '6653', 'W', 'f', 'h']

Output: 2181174785836311E5335


Input: Consider Input: 1, 4, ['a', '9257', 'K', '3909', '1655']

Output: 3909K9257a


Input: Consider Input: 9, 10, ['6543', 'q', 'i', '8941', 'i', '5923', '4403', 'a', '7995', '8125', 'D', '7009', 'L']


Output: 81257995