1 package test1; 2 3 public class ExprEdit6 { 4 int value; 5 ExprEdit6()6 public ExprEdit6() { value = 0; } 7 k2()8 public int k2() { 9 return value; 10 } 11 k1()12 public int k1() { 13 return k2(); 14 } 15 } 16