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.
--------
Question: 3, 14, ['J', '3163', 'y', 'o', 's', 'G', '3709', '7903', '3505', 'G', '6615', 'w', '6489', 'L', '1083', 'f', '5657', 'A', 'i', '1955', 'O', '4945', '1243', '5939', 'Q', 'D']

Answer: yosG370979033505G6615w6489L


Question: 2, 2, ['m', 'k', '2393']

Answer: k


Question: 4, 11, ['9591', '6899', 'G', '4455', '5439', '9247', 'U', 'I', 'p', 'O', '5481', '4797', '2553', '5325', 'j']

Answer:
445554399247UIpO5481