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: 25, 27, ['2685', 'b', 'l', '7433', 'U', '7989', '2341', 'S', '6145', 'l', 'B', 'V', 'A', '4301', 'K', 'a', '6467', 'A', 'k', 'L', 'i', '2947', 'V', 'm', '7065', 'p', '5083']

7065p5083