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: 4, 8, ['5077', 'a', '4207', 'G', '6211', 'H', 'i', 'F', 'y', 'O', 'n', 'P', 'Q', 'f', '2885', '7093']

G6211HiF