public class Tojas implements ITorott{
        
        private String nev = "";
 
        public Tojas(String nev){
                this.nev=nev;
        }
 
        @Override
        public String hanyTojastEttelMa(String nev){
                if(nev.equals("Elemer")) return "kettot";
                return "egy";           
        }       
        
        Tojas t1 = new Tojas("Elemer");
        System.out.println(t1.hanyTojastEttelMa(t1.nev));
        Tojas t2 = new Tojas("Senki");
        System.out.println(t2.hanyTojastEttelMa(t2.nev));
        
                
        
        
}
interface ITorott{
        String hanyTojastEttelMa(String nev);
}