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please help
2 Wih the elass from the above, desesine whd the tolowing progrom Yne muest show your work
by drawing the reference variables wth th pahtie static void maiol Stringt 1 args thr objeets. rans
prints ing the referenee variatdes win A a= new A( ); A b new A(2); Ac=b; A d a new A(3) a.f :
b.g : c.fo d.g : d.k ) A e= new A( a,h( ) + b.h( ) + cbd ) ); e.k )
Solution
Here dynamic method is being used.
Dynamic method dispatch : A method by which a call to an overridden method is made and it is
then resolved at runtime. Java implements runtime polymorphism with the usage of dynamic
method dispatch.
2 classes : Parent class and chid class are present.
The class above is not dipalyed here, but according to the data provided the output is : 7 (2+3+2)
as per the available information.
The value of h() is not provided though leading to some missing data.

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Java dynamic method dispatch example

  • 1. please help 2 Wih the elass from the above, desesine whd the tolowing progrom Yne muest show your work by drawing the reference variables wth th pahtie static void maiol Stringt 1 args thr objeets. rans prints ing the referenee variatdes win A a= new A( ); A b new A(2); Ac=b; A d a new A(3) a.f : b.g : c.fo d.g : d.k ) A e= new A( a,h( ) + b.h( ) + cbd ) ); e.k ) Solution Here dynamic method is being used. Dynamic method dispatch : A method by which a call to an overridden method is made and it is then resolved at runtime. Java implements runtime polymorphism with the usage of dynamic method dispatch. 2 classes : Parent class and chid class are present. The class above is not dipalyed here, but according to the data provided the output is : 7 (2+3+2) as per the available information. The value of h() is not provided though leading to some missing data.