instruction:
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.
question:
8, 15, ['9515', 'Q', '9365', '8843', '1391', 'e', 'Z', 'G', '9771', 'c', 'k', '7273', 's', '7523', '1297', '1835']
answer:
12977523s7273kc9771G


question:
14, 17, ['4713', '8187', '7303', 'u', '8625', 'g', 'D', 'x', '3451', '8939', '7739', '8607', 'L', '7573', 'o', 'B', '2619', '4981', '3789', 'o', '8491']
answer:
2619Bo7573


question:
8, 26, ['d', 'O', 'x', 'Q', '6627', 'j', 'h', 's', '7793', 'r', '1103', '185', '8283', '6249', 'L', 'M', 'h', '2543', 'w', '6953', '6319', 'h', 'q', '8649', 'A', 'c']
answer:

cA8649qh63196953w2543hML624982831851103r7793s