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.

Example Input: 3, 8, ['5781', 'N', '6869', '4749', 'n', 'A', 'v', '9745', 'T', '9167', 'Q', 'u', 'V', '2447', '3653', 'A', 'L', 'D']
Example Output: 9745vAn47496869

Example Input: 2, 5, ['B', 'I', 'X', '2953', 'J', '303', '6521', 'l', 'o', '5279', 'd', 'l', '9565']
Example Output: J2953XI

Example Input: 9, 10, ['1831', '9339', 'j', '1941', 'G', '4703', '1823', 'F', 'i', 'R', '619', 'p', '5469', '7285', '8615', 'T', 'z', '8231']
Example Output:
Ri