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:
1, 3, ['1827', 'A', '5773']
answer:
5773A1827


question:
2, 9, ['629', '2967', '1139', '5601', 'Z', 'U', '7539', 'T', '2903', '4407', 'o', 'u', '5823', '6001', '8321']
answer:
2903T7539UZ560111392967


question:
5, 10, ['w', 'c', 'e', '4961', '1035', 'u', '5727', 't', '7735', 'I', 't', '2665', '8743', '3707', 'I', '7117', 'x', '8161', 'R', '2807', 'B', '6885', '1495']
answer:

I7735t5727u1035