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: 1, 3, ['b', 'd', '227', '3903', '1863', 'O', 'k', 'i']

Output: 227db


Input: Consider Input: 18, 22, ['S', '9355', '4473', '75', '4341', 'c', 'L', 'H', '2053', '4235', 'e', 'g', 'V', '4015', 'V', '517', '6753', 'x', '2991', 's', 'w', 'o', '6397']

Output: ows2991x


Input: Consider Input: 23, 24, ['2993', 'f', '3671', 'n', 'Y', '7073', '7609', 'c', '3393', 'J', '5377', 'h', 'F', '865', '369', '8355', 'w', '8425', '6233', 'R', 'b', '3555', '9983', 'z', '25', '3171', '5663', '2287']


Output: z9983