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: 5, 14, ['s', '6847', 'a', '7775', '8697', 'F', 'V', 'g', 'D', 'i', 'k', 'R', 'L', 'M', '6331', 'a', 'y', '5773']

8697FVgDikRLM