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.
6, 11, ['7253', '4605', 'o', 'r', 'g', '2467', 'H', '5295', '3809', '1245', '4877', '9861']