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: 1, 3, ['1153', '947', '8291']

Answer: 11539478291


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

Answer: 3849535172293093h


Question: 9, 11, ['T', '2967', 'J', '8487', 'm', '4415', 'l', '3669', '3553', '3481', '8763', 'C']

Answer:
355334818763