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: 6, 8, ['3829', 'e', '1241', 'C', 'J', '845', 'u', '1815', 'C', '6909', '3849', '1749', '4017', '9691', '9773', 'V', '7711', '8497', '797', '355', '27']

Answer: 845u1815


Question: 16, 16, ['j', '5995', '1981', 'v', '9505', 'o', '9255', 'A', 'S', '5543', 'U', 'f', '3517', 'T', 't', 'h', '9569', 'i', 'N', '8617']

Answer: h


Question: 19, 19, ['f', 'c', '2735', '8377', 'G', 'o', 'm', 'S', 'n', '2461', '753', 'Z', 'C', '3947', 'S', 'j', '8421', 'z', '2967', '2603', 'L', 'E', 'l', '7717', '769', 'O', '4611']

Answer:
2967