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, 14, ['6329', 'O', '8749', 'm', '2825', '6177', 'E', '8475', '907', '5543', 'h', '4737', 'B', '5977']
answer:
5977B4737h55439078475


question:
5, 7, ['l', '3735', 't', 'D', 'M', 'G', 'p', '7645', 'u']
answer:
pGM


question:
11, 16, ['2037', 'O', '9495', '4799', 'V', '639', 'F', 'z', 'm', '4715', '4223', 'w', 'x', '299', '7611', '551', '9897', '3239', '341', '8221', '3345', 'j', '1401']
answer:

5517611299xw4223