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: 8, 11, ['J', 'C', 'k', 'V', 'x', '6663', '1187', 'A', 'v', '3649', 'b', '633', '2547', 's', '1343', '6313']

Av3649b