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, 10, ['1431', '7383', 'n', '867', '6287', 'g', '4183', '1323', '3899', 'G', 'l', 'd', '1375', 'f', '8839', '4151', 't']
answer:
G38991323


question:
2, 10, ['H', 'k', 'T', '5261', 'h', 'o', '7563', '2021', '5989', '3451', 'n', '8751', '5545', 'j']
answer:
3451598920217563oh5261Tk


question:
1, 5, ['r', '7113', 'g', '8557', '1569', '9013', 'U', 'b', 'f', 'Z', '5661', 'W', '8389', '3595', 'q', '4957', 'i', 'C', '9671', '4441', 'C', '2949']
answer:

15698557g7113r