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:
4, 4, ['8643', '8469', '9265', 'i', 'P', '3633', 'A', 'g', 'l']
answer:
i


question:
2, 13, ['8919', '5591', 'O', '9581', 'q', '2089', 'e', '89', '7847', '7457', '6591', '9001', '8747']
answer:
8747900165917457784789e2089q9581O5591


question:
2, 9, ['e', 'i', '8577', 'L', '9249', '3981', '1941', '6195', 'g', '6861', '2731', 'M', 'G', 'q', 'v', '2921', 'w', 'h']
answer:

g6195194139819249L8577i