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: 17, 23, ['7471', '6279', '9259', '6483', '3435', 'k', 'x', '4647', 'E', '5467', 'I', '6737', '6017', '3769', 'W', 'l', '3893', '8645', '4227', 'i', 'm', 'E', '3301', 'I', 'U', '8507', 'x']

389386454227imE3301