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.

4, 5, ['5611', '2101', '3829', 'H', 's', '6545', 'X', 'T', 'q', 'p', 'O', 'C', 'U']
sH

4, 7, ['3595', '6583', '1997', 'c', 'h', '3505', 'j', 'H', 'b', '2551', 'Y', '5291', '253', '2467', '3489', 'W', 'R']
j3505hc

4, 6, ['239', '5251', '4669', '7467', 'n', '3885', '8289', 'a', '4437', '3003', 'O', 'T', 'I']

3885n7467