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.
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Question: 15, 18, ['9099', '2041', '7065', '1323', '2267', '5877', 'r', 'j', '4411', 'u', 'V', '4919', '6401', '8449', 'X', 'H', 'z', 's', '2543', '4643']

Answer: szHX


Question: 14, 14, ['1775', 'B', '925', 'c', '219', 'k', '1657', '8799', '4965', '2057', '1029', 'Z', 'V', 'B', '9873', '9905', 'K']

Answer: B


Question: 15, 29, ['503', 'G', '2933', 'g', 'J', '8015', 't', 'q', '4817', '7591', 'f', 'S', 'O', 'Y', '9289', '6067', 'd', 'R', 'm', 'x', 'P', 'i', 'o', '2727', '5047', '5271', 'X', '3731', '2465', 'o']

Answer:
24653731X527150472727oiPxmRd60679289