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 concatenate all elements of A from the ith element to the jth element, and print 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.
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Question: 8, 13, ['469', '2079', 'r', '3969', '9143', 'K', 'U', 'w', 'U', 'b', 'N', '8587', '7767', 'f']

Answer: wUbN85877767


Question: 2, 3, ['5503', '1945', 'K', '541', '1461', '6853']

Answer: 1945K


Question: 8, 12, ['5779', 't', '1775', '4931', 'I', 'n', '3885', 'm', '9847', 'S', '1625', 'J', '7405', 'W']

Answer:
m9847S1625J