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:
2, 4, ['1751', '8755', 'p', 'k', '8177', '3087', 'T', '8495', 'G', '2089', '8811', '3295', '3157', 'o', 'F', 'w', '6933', '5097']
answer:
kp8755


question:
3, 8, ['911', '2569', '2911', 'l', '4193', 'w', '6935', '5741', '7965', 'f', 'N', 'F', '5717']
answer:
57416935w4193l2911


question:
5, 22, ['3387', '8287', 'l', '3269', 'R', 'j', '3893', '169', 'n', 'E', '9001', '8833', '1351', '9521', '6531', 'W', 'S', '2843', 'C', 's', '8201', '1531']
answer:

15318201sC2843SW65319521135188339001En1693893jR