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: 13, 17, ['3415', 'o', '2255', 'l', 'F', '1587', 'x', 'a', 'B', '3203', 'm', '5507', 'H', '3013', 'X', 'A', '9703']

H3013XA9703