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: 2, 5, ['j', '8717', '9253', '5833', 'E', '5331', '6929', '4975', '767', 'a', '6011', 'f', 'N', 'R', '1911']

871792535833E