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: 3, 25, ['A', '8475', '7697', 'B', '6587', '227', 'Y', 'f', 'o', '53', '1289', '4223', '7795', '6599', '8795', 'Z', 'y', '4903', '6271', 'M', 'J', 'S', 'S', '5999', '9279']

7697B6587227Yfo5312894223779565998795Zy49036271MJSS59999279