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: 13, 14, ['4751', 'q', 'w', 'G', 'y', 'm', 'o', '7975', '6673', 'C', '6251', '177', '1951', 'Y', 'L', '7437', '8759', '2261', '2609', 'i', 'p']

1951Y