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: 2, 10, ['8111', 'Q', '4489', 'o', '95', '551', '2109', 'F', '3703', '8465', '9789', 'w', '291', 'I', '4755', '5997']

Q4489o955512109F37038465