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: 4, 6, ['3425', 'Y', '2513', 'm', 'D', '173']

A: 173Dm
****
Q: 16, 20, ['7675', 'c', '9729', '8219', 'P', '9939', '9217', 'C', '4067', '549', 'g', 'w', '3793', 'I', 'U', 'R', 'S', '2615', 'h', 'M', '889']

A: Mh2615SR
****
Q: 1, 6, ['r', '6083', 'e', '6673', '3829', '5221', 's', '6245', '4167', 'n', 'f']

A:
522138296673e6083r
****