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: 1, 16, ['n', '905', '7185', '5299', 'L', '5375', '7613', '1305', 'X', '5069', 'r', 'y', 'c', '4067', 'R', '1093', 'a', '5721', 'Z', 'f', 'i', 'F', 'm', 'X', '4579']

n90571855299L537576131305X5069ryc4067R1093