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, 13, ['P', 'z', 'H', '9395', '6419', '1593', '5635', 'X', 'w', 'a', 'o', '7851', 'p', 'A', '6693', '237']
answer:
p7851oawX5635159364199395HzP


question:
9, 11, ['I', '713', 'V', 'Z', '3693', '1861', '817', 'I', 'H', 'b', '9967', 'O', 'M', 'u', '7767', '853', '5445']
answer:
9967bH


question:
5, 16, ['G', 'l', '4557', '1609', '6065', '2811', 'w', 'A', 'V', '6025', 'M', 'c', '5025', '2511', '143', '3827', 't', 'H', '3337', 'L', 'Q', '3069', 'v', '393', '6909', '2649']
answer:

382714325115025cM6025VAw28116065