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, 6, ['7653', 'd', '7091', '191', 'Z', '13', 'k', 'x', 'N', '9543', '4647', 'W']
answer:
13Z191


question:
9, 10, ['3699', '2795', '241', '6127', 'Y', 'z', 'R', '8979', '55', '367', 'i', '4883', 'g', '5435', 'O', '2861', '3949', 'd', '877', 'M', 'E', 'V', 'q', '1033', '8793']
answer:
36755


question:
15, 24, ['9841', '843', '3853', '419', 'a', '187', '9159', 'y', '617', '9037', '4733', 's', '721', '7719', '323', '8865', '2777', 'p', 'f', 'F', 'x', '7675', '4435', 'N', 'Y', 'o', '8935', '2659', '5169', 'T']
answer:

N44357675xFfp27778865323