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.

[Q]: 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']
[A]: R8391R7185p7263L


[Q]: 18, 22, ['2445', 'L', 'x', 'i', '9929', '3105', 'v', '445', 'O', '353', 'j', '9877', 'D', 'U', '885', '9485', 'V', '8219', '2963', '685', '1659', 'U']
[A]: U165968529638219


[Q]: 10, 13, ['9509', '487', '2049', '1119', '9375', 'C', '7985', '5657', '3337', 'A', '4459', 'X', '3003', 'B', '6817', '8851', 'a', 'h']
[A]:
3003X4459A