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.

Example Input: 6, 7, ['w', '9063', 'T', 'v', '4783', '4041', '5303']
Example Output: 40415303

Example Input: 2, 2, ['7147', 'T', '8623', '4399', '8963', 'B', 'r', 'x', 'F', 'L', '5201']
Example Output: T

Example Input: 1, 12, ['8851', 'x', 'U', 'a', 'm', '8671', '8053', 's', 'C', 'G', '4267', '7695', '9927', 'c', '6885', 'O']
Example Output:
8851xUam86718053sCG42677695