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.

1, 5, ['6769', '6487', 'O', '9983', 'k']
67696487O9983k

11, 20, ['4081', '915', 'e', '765', '4125', '9603', '1557', 'C', 'L', 'k', 'd', 'h', '5317', 'J', '8587', 'm', 'B', '273', 'K', 'b', '951', '2385', 'v']
dh5317J8587mB273Kb

4, 8, ['1287', '3699', '3849', '7501', '7307', '7769', 'l', 'p', '3231']

750173077769lp