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: 7, 18, ['2347', 'y', 'i', 'G', 'p', '821', 'l', 'K', '2571', '3897', 'I', 'X', 'o', 'w', 'F', 'h', 'o', 'k']

Output: kohFwoXI38972571Kl


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: 11, 28, ['8809', 'H', 'o', 'N', '1289', '239', 'e', 'K', '8099', 'H', 'i', 'i', 'i', 'z', '579', 'o', '7609', '5513', '3445', '3825', 'G', 't', '6033', '5623', '4399', '1619', '7809', '8039']


Output: 803978091619439956236033tG3825344555137609o579ziii