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: 2, 2, ['2475', '621']

Answer: 621


Question: 3, 3, ['2789', '6611', '5143']

Answer: 5143


Question: 1, 2, ['h', '4761', '6967', '3071', 'q']

Answer:
4761h