Question

I have following UML class diagram and java coding for each, please tell me is my coding are correct or incorrect according to the diagram,

[Diagram 1]

Class A{
  B b = new B();
}

Class B{
  A a = new A();
}

---

[Diagram 2]

Class B{
  private void methodA(){
      A a = new A();
  }
}    

Answer 1

Code1

Class A{
  B b;
}

Class B{
  A a;
}

Code2

Class A{

          public void methodA(){

      }
    }

    Class B{
    A a;
      public void methodB(){

      }

}