import java.util.HashSet;

public abstract class HipHopSang extends Sang {
    protected HashSet<String> features;
    protected boolean radiovennlig;

    public HipHopSang(String t, String a, int l, String url, HashSet<String> ft, boolean r) {
        super(t, a, l, url);
        features = ft;
        radiovennlig = r;
    }

    // Overload konstrukt?r
    public HipHopSang(String t, String a, int l, String url, boolean r) {
        super(t, a, l, url);
        features = new HashSet<>();
        radiovennlig = r;
    }

    // Implementere spill
    @Override 
    public void spill() {
        System.out.println(
            "Hip Hop Sang\n" +
            "N? spilles " +
            tittel +
            " av " +
            artist +
            "!"
        );
        if (features.size() > 0) {
            System.out.print("Features: ");
            for (String ft : features) {
                System.out.print(ft + ", ");
            }
            System.out.println();
        }
        System.out.println(
            formatertLengde() +
            "\n" +
            URL +
            "\n"
        );
    }


}