試題詳解

15. public class Yippee{ 

16. public static void main(String[] args){

 17. for(int x = 1； x ＜ args.length； x++){ 

18. System.out.print(args[x] + " ")； 

19. } 

20. } 

21. } 

and two separate command line invocations:

 java Yippee

 java Yippee 1 2 3 4

 What is the result?
(A) No output is produced. 1 2 3
(B) No output is produced. 2 3 4
(C) No output is produced. 1 2 3 4
(D) An exception is thrown at runtime. 1 2 3
(E) An exception is thrown at runtime. 2 3 4 F. An exception is thrown at runtime. 1 2 3 4