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: 3, 11, ['5721', '1643', '6551', '7749', 'a', '7569', 'g', '847', '6151', 'a', 'B', '7515', 'u', '375', 'j', '6149', 'X', 'b', '4497']

Answer: 65517749a7569g8476151aB


Question: 3, 13, ['l', '6081', 'x', 'n', 'q', 'B', '5671', 'T', 'd', '2361', 'Y', 'B', 's', '3301', 'p', '7633', 'j', '9705', 'd', 'J']

Answer: xnqB5671Td2361YBs


Question: 13, 17, ['4941', 'X', 't', 'C', '7883', '7181', '873', '6995', '875', 'y', '9721', '8903', 'i', 'l', '5283', '8587', '8099']

Answer:
il528385878099