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: 6, 16, ['a', '511', '1179', 'L', 'g', '6341', 'z', '3677', '4357', 'T', 'F', '7461', 'U', '7393', 'p', 'k', '287']

Answer: kp7393U7461FT43573677z6341


Question: 3, 9, ['I', 'L', 'k', '543', 'R', 'D', 'B', '9659', '7595', 'O', '8599', 'p', 'x', '7577', '2979', '8467', 'w', 'Q', '8385', '133', '675', '7447', 'l', 'J', '7157']

Answer: 75959659BDR543k


Question: 1, 17, ['P', 'c', '1081', 'M', '3367', '811', '281', '8033', '7387', 'M', '2087', 'C', 'a', '49', '825', '7933', '657', 's', '1097', 'Y', 'w', '6959', 'Z', 'r', 'A']

Answer:
657793382549aC2087M738780332818113367M1081cP