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: 2, 6, ['M', '3849', '5351', '7229', '3093', 'h']

Answer: 3849535172293093h


Question: 10, 11, ['v', 'c', 'q', 'V', '1151', '1083', 'A', '6689', 'e', '4821', 'S', 'e', 'I', '7445']

Answer: 4821S


Question: 3, 14, ['113', 'y', '3135', '7563', '1197', 'g', '8999', '5945', '2355', '4243', '8899', 'Q', 'C', 'a', '5351', 't', 'q', '5905', '1771']

Answer:
313575631197g89995945235542438899QCa