This small case

 Public classSonextendsParent { PublicString name= "Jack";  Public voidinit () {Super. Init (); System.out.println ( This. Name); }         Public Static voidMain (string[] args) {son son=NewSon ();  Son.init (); //Init (son)System.out.println ("# #" +son.name); Parent P=NewSon (); System.out.println ("** " +p.name); }} Public classParent { PublicString name= "Tom";  Public voidinit () {System.out.println ( This. Name); }} ———————————————————————————————— Public classParent { Public voidinit () {System.out.println ("1 init Parent");  This. Demo (); }         Public voidDemo () {System.out.println ("2 Demo Parent"); }} Public classSonextendsParent { Public voidinit () {Super. Init (); System.out.println ("3 init Son");  This. Demo (); }         Public voidDemo () {System.out.println ("4 Demo Son"); }         Public Static voidMain (string[] args) {//current Run class SonSon son =NewSon ();  Son.init (); //Init (son)    }}

What are the results of the above two scenarios? Why? (Member variables and member methods)

tom,jack,# #jack, **tom

1,4,3,4

This small case