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.

13, 16, ['z', '5051', '4499', 'W', 'X', '8861', 's', 'd', 'd', '4987', 'X', '6171', '7587', 'c', 'h', '9101', 'r', '6753', 'M', '3501', 'b', 'b']
9101hc7587

1, 8, ['L', '9991', 'J', '5871', 'X', '1467', 'V', 'p', '9893', 'S', '7419']
pV1467X5871J9991L

7, 16, ['u', 'K', '1337', 'H', 'd', 'W', '2957', '7439', 'f', '4407', '1841', 'w', 'C', 'n', 'q', 't', 'P', '7245', 'A', '9049', 'a', 'O', 'V', 'F', 'X']

tqnCw18414407f74392957