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: 2, 6, ['s', '9511', '1547', '6919', '7691', 'I', '8603', '525', '7327', 'o', 't', '8605', 'y', '8577', '1769', 'c', 'T', 'e', '6179', 'j', '7827', '2589']

9511154769197691I