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: 8, 17, ['7273', 'T', 'O', '2467', '67', '8779', 'n', 'J', 'C', '7989', 'n', 'n', '6841', '5229', 'B', 's', '2247', 'P']

Output: JC7989nn68415229Bs2247


Input: Consider Input: 5, 12, ['2463', '9553', 't', 'e', '7439', '7757', '7619', '8787', '1853', 'Q', 'u', 'V', '8243', '4889', 's']

Output: 74397757761987871853QuV


Input: Consider Input: 7, 14, ['A', '6623', '7897', 'a', '715', 'V', 'Q', '6559', '9477', 'z', 'm', 'z', 'V', 's', '3053', 'G', '9057', '129', 'A', '5171', '451', '7229', '3061', '4357', '1731', '767']


Output: Q65599477zmzVs