1 public class ArrayTests { 2 3 int [][] x; 4 5 public static void main (String [] args) { 6 7 ArrayTests a = new ArrayTests(); 8 a.run(); 9 } 10 11 private void run () { 12 int [] i = new int [9]; 13 x = new int [3][3]; 14 x[0][0] = 4; 15 System.out.println(x[0][0]); 16 x[0][1] = 3; 17 System.out.println(x[0][0]); 18 } 19 } 20