Java program interface variable recursive call problems

For this problems, Variable value is not initialize. its dependents on anther variable.


Problem

• 
  
• interface Test{
• int a=Test3.c+1;
• }
• interface Test2{
• int b=Test.a+1;
• }
• interface Test3{
• int c=Test2.b+1;
• }
• public class InhTest{
• public static void main(String[] args) {
• System.out.println(Test.a);
• System.out.println(Test2.b);
• System.out.println(Test3.c);
• }
• }

Same problems with class

• class Test{
• static int a=new Test3().c+1;
• }
• class Test2{
• static int b=new Test().a+1;
• }
• class Test3{
• static int c=new Test2().b+1;
• }
• public class InhTest{
• public static void main(String[] args) {
• System.out.println(Test.a);
• System.out.println(Test2.b);
• System.out.println(Test3.c);
• }
• }

Output:

     3
     1
     2

---

Solution: