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, 16, ['d', '8069', 'T', '571', 'N', 'u', '8693', 'x', '1955', '4503', '85', '9069', '6677', 'g', 'A', '423', '7197', '1037', 'v', 'n', 'C', 'u']

Nu8693x195545038590696677gA423