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: 6, 14, ['I', '4445', 'Y', '301', '1453', '9989', 'J', 'o', 'f', 'X', 'k', 'v', '1025', '8245']

9989JofXkv10258245