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: 22, 25, ['A', 'c', 'U', '9699', 'q', 'T', 'P', 'G', 'Q', '7149', 'E', 'E', 'P', '9439', 'q', 'i', 'Q', '4399', '9111', '1013', 'm', '4127', 'U', '455', '3859', 'y', 'O', '2883', 'Y']

4127U4553859