public class ContohOverride {
    static class Hewan {
        public void bersuara() {
            System.out.println("Hewan mengeluarkan suara generik");
        }
    }

    static class Kucing extends Hewan {
        @Override
        public void bersuara() {
            System.out.println("Meong!");
        }
    }

    public static void main(String[] args) {
        Hewan hewan = new Kucing();
        hewan.bersuara();
    }
}