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: 7, 12, ['6697', '8415', 'n', '6647', 'b', '8115', '5131', '3301', '2257', 'V', '7783', '6741', 'G', 's', 'b', '6523', '5853', 'o', 'L', 'J', 'N', 'D', 'j', '821', '259', '6685', '8043', 'f', '1059', '3069']

513133012257V77836741