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, 9, ['4499', 'M', '7421', 'V', 'T', 'b', 'n', 'B', 'P', '6049', 's', 'r', 'S', '3085', '7511', '2775', 's', '657']

TbnBP