superman.java

常用的JAVA程序

public class Superman implements Flyer{
	public void takeoff()
	{System.out.println("superman takeoff");}
	public void land()
	{System.out.println("superman land");}
	public void fly()
	{System.out.println("superman  fly");}
	public void leapbuilding()
	{System.out.println("superman leapbuilding");}
	public void stopbullet()
	{System.out.println("superman stopbullet");}

}