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: 4, 6, ['7653', 'd', '7091', '191', 'Z', '13', 'k', 'x', 'N', '9543', '4647', 'W']

Answer: 13Z191


Question: 3, 9, ['I', 'L', 'k', '543', 'R', 'D', 'B', '9659', '7595', 'O', '8599', 'p', 'x', '7577', '2979', '8467', 'w', 'Q', '8385', '133', '675', '7447', 'l', 'J', '7157']

Answer: 75959659BDR543k


Question: 1, 11, ['1507', '669', '6229', '8143', 'u', 'p', '769', 'Y', 'q', 'T', 'X', 'W', 'r', '3585', 'G', 'Y', 'U', '2019', '9299', 'j', 'z', 'V', '575', 'T']

Answer:
XTqY769pu814362296691507