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: 4, 12, ['9299', '6947', 'q', 'c', 'x', '4435', '2649', '2307', '1925', '367', 'N', 'A', '2301', 'X', 'o', '5407', '7863']

cx4435264923071925367NA