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.

[Q]: 1, 6, ['m', '6947', '9549', '8715', 'R', 'h', 'z']
[A]: hR871595496947m


[Q]: 10, 17, ['W', 'x', '2433', 'n', '5801', '7423', 'o', '491', 'Q', 'Z', '153', '129', 'e', '4249', 'K', '887', 'L', 'q', 'M', 'V', 'G', '331']
[A]: L887K4249e129153Z


[Q]: 2, 13, ['o', '9421', '4451', 'l', '9171', '6163', '5903', 'C', '6845', '1559', 'W', '5691', '6861', 'g']
[A]:
68615691W15596845C590361639171l44519421