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: 5, 9, ['G', '9679', 'i', 'G', 'N', '7623', 'k', '6063', 'J', 'W', '3613', '8469', '1773', '1741', 'g', '4571', '8803', 'M', 'O', 'l', '6281']

Answer: J6063k7623N


Question: 4, 8, ['3807', '5231', '8743', '3165', 'B', 'h', 'V', '6185', '8317', '8533', 'j']

Answer: 6185VhB3165


Question: 17, 21, ['6555', 'G', 'e', '1819', '7653', '7093', '4109', '2401', '6205', '6701', '4457', 'L', '8781', '6211', 'U', 'q', '6729', '4559', '5973', 'S', 'h', '8899', 'C', 'w', '979']

Answer:
hS597345596729