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: 16, 28, ['h', 'w', 'n', '8165', '8445', '2225', '3823', 'l', 'a', 'U', '8661', '2961', '6667', '171', '8563', 'z', '6131', '5383', 'A', 'm', 'r', '4607', 'x', '6391', 'D', 'k', '6647', '1779', '605']

z61315383Amr4607x6391Dk66471779