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: 8, 12, ['e', 'N', '5949', '5033', 'J', 'M', 'e', 'd', 'L', 'X', '2707', 'u', '3989', '5561', 'M', '295', 'p', 'O', 'W']

dLX2707u