publicclassFieldHasNoPolymorphic{staticclassFather{publicintmoney=1;publicFather(){money=2;showMeTheMoney();}publicvoidshowMeTheMoney(){System.out.println("I am Father, i have $"+this.money);}}staticclassSonextendsFather{publicintmoney=3;publicSon(){money=4;showMeTheMoney();}publicvoidshowMeTheMoney(){System.out.println("I am Son, i have $"+money);}}publicstaticvoidmain(String[]args){Fatherguy=newSon();System.out.println("This guy has $"+guy.money);}}