Garbage collection question from Exam lab

[Babugouda patil]

Hi,

Please anyone explain me this code diagrammatically? According to examlab answer 2 object will be garbage collected please explain me

1.  class A{
     2.  
     3.       A a1;
     4.       A a2;
     5.  
     6.       public void finalize(){
     7.            System.out.println("-");
     8.       }
     9.  
     10.      public static void main(String args[]){
     11.           A s1=new A();
     12.           s1.a1=new A();
     13.           s1.a2=s1;
     14.           s1.a1.a2=new A();
     15.           s1.a1.a2.a2=new A();
     16.           s1.a1.a2.a2.a1=s1.a1;
     17.           s1.a2.a1.a2=null;
     18.           System.gc();
     19.      }
     20. 
     21. }

[nikunj jariwala]

Check out the solution to your problem.

http://www.the-tech-talent.com/Misc/Garbage-collection-question-from-Exam-lab

Enjoy!!!

Thanks,
Nikunj Jariwala
http://www.the-tech-talent.com

[Babugouda patil]

Thank you very much it helped me