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, 7, ['7005', 'H', '3625', 'e', 'Q', 'P', '4515', 'j', '6807', 'w']

Answer: 3625eQP4515


Question: 5, 7, ['L', 'L', '1691', '2221', 'W', '5023', '3925', 'p', '8279', '2293', 'h', '9061', 'r', '2863', 'p', 'U']

Answer: W50233925


Question: 18, 27, ['4237', '2407', '4505', '2227', 'b', 'Q', 'M', 'S', 'Z', '83', '1277', '663', '1141', '1909', '8461', '2805', 'w', '5155', 'd', 'T', '8159', 'G', '9889', 'E', 'D', 'd', 'd', '4215']

Answer:
5155dT8159G9889EDdd