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, 7, ['o', '7695', 'M', 'C', '8035', '5877', '6703']

Output: 6703


Input: Consider Input: 2, 3, ['b', '5615', 'n', '6147', 'W']

Output: n5615


Input: Consider Input: 10, 28, ['g', '3425', 'l', 'c', '1743', '8069', 'n', 'X', 'L', '5749', 'w', 'z', 'x', '9597', '1625', 'O', '729', 'e', '1449', 'F', '489', 'Q', '6533', '507', 'r', 'x', 'O', 'A', 'n', '4655']


Output: AOxr5076533Q489F1449e729O16259597xzw5749