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, 11, ['j', '7593', '6631', '5943', '5033', 'f', 'N', '9453', '3353', '1719', 'n', '8353', 'F']

Answer: n171933539453Nf50335943


Question: 6, 13, ['7805', '3575', 'k', '8497', 'C', 'p', 'x', 'v', 'g', '1919', '397', '2757', '6027', 'u', '507']

Answer: 602727573971919gvxp


Question: 5, 9, ['I', 't', 'X', '5553', '7049', '4897', 't', '7403', 'N', '4801', '6999', '3863', '2791', '245', 'b', 'Q', 'r', '8781', '4463', 'f']

Answer:
N7403t48977049