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: Consider Input: 5, 5, ['7173', 'b', '9573', 'O', '8047', 'f']

Output: 8047


Input: Consider Input: 1, 3, ['7605', '2043', 'r', '6367', '7109', 'f', '4221', '8153', 'k', '5155']

Output: 76052043r


Input: Consider Input: 1, 1, ['n', 'Y', '2091']


Output: n