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: 3, 7, ['h', '7973', 'y', '8987', 'W', 'I', '7665']

A: 7665IW8987y
****
Q: 3, 7, ['3935', '2067', 'b', 'i', '5417', 'W', '2201']

A: 2201W5417ib
****
Q: 4, 4, ['5211', 'Z', '7323', '7901', '7925']

A:
7901
****