lab9 zadaca 1

public class object {
    class Objekt {
private String adresa;
private float visina;
private float ploshtina;
public Objekt(String adresa, float visina, float ploshtina){
this.adresa = adresa;
this.visina = visina;
this.ploshtina = ploshtina;
}
public String getAdresa() {
return adresa;
}
public void setAdresa(String adresa) {
this.adresa = adresa;
}
public void setVisina(float visina) {
if(visina > 0)
this.visina = visina;
else
this.visina = 0;
}
public void setPloshtina(float ploshtina){
if(ploshtina > 0)
this.ploshtina = ploshtina;
else
this.ploshtina = 0;
}
public float getVisina(){
return visina;
}
public float getPloshtina(){
return ploshtina;
}
public String toString(){
return "";
}
public void Informacii(){
System.out.println(this.toString());
}
public int Presmetaj(){

return 0;
}
    }
}


public class kukja extends object {
    private string familija;
   public kukja(String adresa, float visina, float ploshtina,String family){
    super(adresa,visina,ploshtina);
    familija=family;
    }
     public int Presmetaj(){
    return (int) Math.floor((super.getVisina()*super.getPloshtina())/70);
    }
     public String toString(){
    return familija;
    }
     public void setFamilija(String family){
    familija = family;
    }
      public String getFamilija(){
    return familija;
    }

public class Hotel extends object {
    private string sopstvenik;
    public Hotel ( String adresa, float visina, float ploshtina,string gazda){
    super(adresa,visina,ploshtina);
    sopstvenik=gazda;
    }
    public int Presmetaj(){
    return (int) Math.floor((super.getVisina()/3.5));
    }
    public String toString(){
    return sopstvenik;
    }
    public void setFamilija(String gazda){
    sopstvenik = gazda;
    }

    public String getFamilija(){
    return sopstvenik;
    }

}

public class lab9 {

    /**
     * @param args the command line arguments
     */
    public static void main(String[] args) {
         Hotel a = new Hotel("Donco", 8, 50, "Donco");
        a.Informacii();
        System.out.println(a.Presmetaj());

        kukja h = new kukja("Struga",8,50,"Josifoski");
        h.Informacii();
        System.out.println(b.Presmetaj());
    }
}