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.
--------
Question: 4, 5, ['u', 'P', '3415', '9257', '97', '9323', '6771', 'z', 's']

Answer: 979257


Question: 19, 28, ['1857', '7871', 'N', 'j', 'f', 'y', 'F', 'M', '883', 'v', '7135', 'd', 'y', 'Z', 'K', '9301', 'm', '1725', 't', '1675', '6241', 'H', '5189', 'f', '2581', 'u', '465', '3677']

Answer: 3677465u2581f5189H62411675t


Question: 2, 3, ['5297', '9061', 'i', '8215', 'y', '577', 'j', 'J', 'Y', 'W', 'c', '3829', '2321', '8765', 'Y', 'F', 'K', 'M', 'X', 's', '8931', 'G', '6645', 'J', '6439', 'U', 'T']

Answer:
i9061