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, 15, ['y', '4549', '913', 'l', 'V', 'k', 'Y', 'o', 'B', 'S', '4677', '2181', 'Q', 'z', 'h']

BS46772181Qzh