Definition: 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.
Input: 7, 14, ['1041', 'a', '6483', '11', '1625', 'p', 'b', '6333', '6553', '1597', '333', '1539', 'a', 'B', 'B', 'L', '1407', '2481', '6553', '1027', '643']

b6333655315973331539aB