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: 3, 8, ['5845', 'L', '5335', 'E', '6311', '8583', '1747', '2181', 'E', '9715', 'Q', 'A', '7847', '9693', '6653', 'W', 'f', 'h']

Answer: 2181174785836311E5335


Question: 3, 7, ['h', '7973', 'y', '8987', 'W', 'I', '7665']

Answer: 7665IW8987y


Question: 1, 3, ['8613', '663', '4059', 't', 'A']

Answer:
40596638613