import java.util.Iterator;

class Main{
    public static void main(String[] args) throws AkvariumFullt{
        Akvarium akvarium = new Akvarium(4);
        Fisk nemo = new Fisk("Nemo", 1);
        Fisk marlin = new Fisk("Marlin", 2);

        akvarium.settInn(nemo);
        akvarium.settInn(marlin);
        akvarium.settInn(new Fisk("Dory", 3));

        for(Fisk fisk : akvarium){
            System.out.println(fisk);
        }


        System.out.println();


        Iterator iterator = akvarium.iterator();
        while(iterator.hasNext()){
            System.out.println(iterator.next());
        }
    }
}