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: 15, 17, ['N', '7335', 'P', '3239', '6893', '9345', '8163', 'D', '7581', 'U', 'b', '9003', 'B', '2759', 'e', 'z', 'r', 'z', '2545', 'q', '5889', '4705', 'g']

ezr