Arrays in Java: How to Create and Use Them

Given:

3. public class Twisty {
4.   { index = 1; }
5.   int index;
6.   public static void main(String[] args) {
7.     new Twisty().go();
8.   }
9.   void go() {
10.    int [][] dd = {{9,8,7}, {6,5,4}, {3,2,1,0}};
11.    System.out.println(dd[index++][index++]);
12.  }
13. }

What is the result? (Choose all that apply.)