In this task, you are given inputs 'i', 'j', and A, where 'i' and 'j' are integers and A is a list. A list is shown by two brackets and comma-separated numbers and characters inside, like ['1', '12', 'l']. You need to concatenate all elements of A from the ith element to the jth element, and then reverse the resulting 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 reverse first and then concatenate.
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Question: 10, 11, ['i', 'w', 'V', '2695', 'I', 'q', 'o', 'X', 'u', 's', 'e', 'f', '7693', 'q', '5845', 'e', '4161', '3059', 'F', '6863', '985', 'D', '3643', '383', 'A', '7515', '4335']

Answer: es


Question: 5, 5, ['6131', '6209', 'H', 'g', '4529', '491', '2143', '6281']

Answer: 9254


Question: 18, 23, ['1037', '6989', 'd', '6205', '9305', 'C', '1487', '5127', 'c', '9201', 'Q', '7283', '5701', 'Q', '8165', 'x', 'a', '7625', '8183', 'P', '6633', '8961', '475']

Answer:
57416983366P38185267