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: 7, 14, ['q', '8899', '1473', 'g', 'X', 'e', '9513', 'p', '4935', '9939', 'm', '7411', 'O', 's', '2481', 'p', '7303', '9669', 'k', '7841', 'Z']

9513p49359939m7411Os