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: 13, 14, ['r', '2521', '8819', '2173', 'U', 'I', 'G', '2499', 'c', '6667', 'K', '1187', '3605', '9115', '3905', '7135', '3173', 'F']

Answer: 36059115


Question: 3, 5, ['8397', '4785', 'm', '3449', 'c', 'W']

Answer: m3449c


Question: 6, 10, ['E', '2315', 'p', '971', 'w', '1813', 's', 'F', '9813', 'm', 'r']

Answer:
1813sF9813m