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: 6, 11, ['F', '8903', 'h', 'n', 'A', 'i', 'l', 'w', '4403', '633', '9105', '8597', '5207', '4435', 'N', 'x', '7105', 't', '9959', '2535', '7423', '9669', 'e']

Answer: 91056334403wli


Question: 1, 26, ['K', '1315', '6899', 'p', '6327', '1883', '3369', '5089', 'b', '4927', '7573', '7841', '8563', '9929', '7503', 'A', 'Z', '3503', '9973', '7129', '7293', 'c', '4085', '9573', 'l', '6307', '7173']

Answer: 6307l95734085c7293712999733503ZA750399298563784175734927b5089336918836327p68991315K


Question: 21, 29, ['f', 's', 'N', '9129', '5101', 'N', '6185', '2481', 'C', '9091', 'M', 'T', '3881', 'l', 'k', '6307', '7347', '5565', '7071', '6301', '8235', 'I', '6397', '8727', '5845', '2085', 't', 'm', '7027']

Answer:
7027mt2085584587276397I8235