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: 5, 9, ['4175', '3747', 'b', 'u', 'V', 'R', '2345', '3543', 'c', '71', '2477', 'X', '7045', '9019', '5773', '2277', '5989', '331', 'I', '5997', 'J', '5291', 'm', 'r', 'p', '2609', '7261']

Answer: c34535432RV


Question: 2, 3, ['2661', 'T', '8855', 'I', 'f', 'P']

Answer: 5588T


Question: 3, 6, ['J', 'm', 'n', 'A', '3975', '241', '425', '297', 'A', '3531', 'm', 'H', 'k', '1863', '4681']

Answer:
1425793An