class characterise{
    public characterise(String name) {
        super(name);
    }
	void roo{
	if (name='Chicken' && age>1 && sex='Male'){
    @Override public String type() {
        return " Rooster";
    }}}
	void sound{
	if (name='Chicken' && age>1 && sex='Male'){
    @Override public String sound() {
        return "Cock-a-doodle-doo";
    }}}
}

public class AnimalDemo {
    public static void main(String[] args) {
        Animal h = new animal("chicken");
        h.roo();
		h.sound();
    }
}