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: 8, 17, ['P', '499', '6967', '4407', 'O', 'E', 't', 'a', 'r', '4295', '8081', '4963', 'V', '5595', 'X', '8823', 'I', '5069', 'z', 'F', '4809', '4255']

ar429580814963V5595X8823I