package 鸟类与企鹅（LSP）;


/**
 * @author 方初阳
 * @version 1.0
 * @created 23-10月-2025 20:28:42
 */
class Penguin extends Bird {

	private String habitat;
	private double swimSpeed;
	private double weight;

	public Penguin(){

	}

	public void finalize() throws Throwable {
		super.finalize();
	}
	public double getWeight(){
		return 0;
	}

	public void slide(){

	}

	public void swim(){

	}
}//end Penguin