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, 13, ['8919', '5591', 'O', '9581', 'q', '2089', 'e', '89', '7847', '7457', '6591', '9001', '8747']
answer:
8747900165917457784789e2089q9581O5591


question:
4, 9, ['7691', '4539', '3381', 'b', 'g', '9615', '8187', '177', '2473', '8579', '9739', 'C', 'v', 'q', '2879', 'Z', '6817', '5247', '5477', 'Y', 'w', '3981']
answer:
247317781879615gb


question:
5, 6, ['6263', 'P', 'H', '5889', 'w', '4849', 'q']
answer:

4849w