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: 13, 19, ['I', 'e', 'D', '6689', '6047', '6839', '6523', 'e', '6939', '653', '5701', 'r', '7005', 'e', '7821', 'w', '6221', '3243', 'H', '1305', 'w', '3995', '1873', '6035', '5543', 'M', '8079', '6091', 'B']

Answer: H32436221w7821e7005


Question: 9, 17, ['6095', '421', '2313', 'i', 'Y', 'K', 'Q', 'o', '4451', 'a', '5975', '3867', 'y', '8889', '1371', 'S', 'O', 'U', 'O', 'B', '1333', '8629', '7263', 'h', 'T']

Answer: OS13718889y38675975a4451


Question: 5, 13, ['d', 'H', '5121', 'm', 'g', 'D', '4897', 'U', 'O', '8943', 'Y', 'D', 'u', '8919', 'D', 'M', '7485', '5363', 'Y', 'h', '789', '1273', '7523', '3165', 'A', '7915']

Answer:
uDY8943OU4897Dg