多选题 Given:
3. public class Dec26 {
4. public static void main(String[] args)
5. short a1 = 6;
6. new Dec26() .go(a1);
7. new Dec26() .go(new Integer(7));
8. }
9. void go(Short x) {System.out.print("S "); }
10. void go(Long x) {System.out.print("L "); }
11. void go(int x) {System.out.print("i "); }
12. void go(Number n) {System.out.print("N ");
13. }
What is the result?