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.

6, 13, ['I', 'Z', '3859', 'M', '5135', 'X', 'h', '1215', 'z', '4385', 'Q', 'H', 'f']
fHQ4385z1215hX

12, 24, ['H', 'Q', '9143', '6321', '1743', '9859', '433', '6959', '7363', '8093', 'D', 'W', 'u', '9719', '8221', '6345', '8815', '1257', 'i', 'Q', '8803', '8037', '5785', '1581']
1581578580378803Qi12578815634582219719uW

27, 30, ['P', 't', '9607', 'i', '6733', 'm', '4975', '7575', '9155', 'w', 'T', '4401', 'Q', '4457', '4463', 'B', 'j', '7959', '3837', '3531', '1351', '57', 'G', 'V', '9143', '1563', 'y', 'o', 'A', 'E']

EAoy