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.
--------
Question: 7, 13, ['4735', '7529', 'Q', '9973', 'C', '1841', 'L', '7263', 'p', '7185', 'R', '8391', 'R', 'R', 'n', 'H', 'h', 'H', '11', '3773', '6221', 'z', 's', 'd']

Answer: R8391R7185p7263L


Question: 11, 12, ['4937', 'd', '3503', 'G', '4955', 'W', '1039', 'G', 'o', '5571', '6755', '9215', 'R', '8897', 'M', '4335', 'B', '3991', '9037', 'm', '2171', '9675', '6963']

Answer: 92156755


Question: 11, 23, ['D', '9213', 'h', 'r', '6345', 'x', '2087', 'X', '8221', 'H', '589', '1451', '2169', 'p', '2135', 'S', 'Y', 'G', '4797', 'w', '3763', 'I', '1849', 'T', '1865', '8925', '2465', '4221']

Answer:
1849I3763w4797GYS2135p21691451589