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: 9, 14, ['Y', '4849', '6841', 'J', '1715', 'y', 'A', 'M', '4669', '2503', 'c', '4525', 'Y', 'E', '3909']

46692503c4525YE