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: 10, 10, ['u', 'b', 'B', '6579', 'X', 'E', 'e', '7989', '7839', '367']

Answer: 367


Question: 1, 5, ['9533', '9671', '6871', 'S', '4865']

Answer: 4865S687196719533


Question: 1, 15, ['945', '6389', '4157', 'h', '9125', 'L', 'B', '2771', 'P', '9591', 'A', '9609', 'l', 'l', '9505', 'i', '5501', '9027', '5057', 'L', '4511', 'M', '1537', '6653', '3275', 'S', 'J', 'C', '4485']

Answer:
9505ll9609A9591P2771BL9125h41576389945