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, ['G', '6469']

Answer: 6469


Question: 3, 3, ['4603', '8043', '2565']

Answer: 2565


Question: 3, 4, ['T', '6199', 'X', 'k', 'c', '6111', '1499', '7841', 'Q', 'd', 'W']

Answer:
kX