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.

[EX Q]: 10, 18, ['p', '5729', '2319', 'D', 'u', 'C', '5549', 'l', '6565', '2055', 'J', '6501', '9961', 'q', 'T', 'b', 'c', 't', '3407', 'M', '3705', 'h', '4409', '8927', 'J', '3701']
[EX A]: tcbTq99616501J2055

[EX Q]: 10, 16, ['5261', 'e', 'S', 'Q', 'C', '6087', '3535', 'I', '709', '3639', 'w', 'a', '3203', 'D', 'h', '8869', '8315', 'D', 'Y']
[EX A]: 8869hD3203aw3639

[EX Q]: 8, 10, ['x', '9879', '4427', 'E', '1485', '6567', 'd', '7733', 'u', 'w', '1893', 'S', 'f', '9015', '7775', '1737', '3965', '1957', '4947', '5423', 'c', '9415']
[EX A]:
wu7733