#12. SCJP/OCJP Exams Questions & Answers-

12. Given:

 public class Barn {

public static void main(String[] args) {

 new Barn().go("hi", 1);

 new Barn().go("hi", "world", 2);

 }

public void go(String... y, int x) {

 System.out.print(y[y.length - 1] + " ");

 }

 }

What is the result?

A. hi hi

B. hi world

C. world world

D. Compilation fails.

E. An exception is thrown at runtime.

Answer: D