jlab0504_2.java

来自「华中科技大学JAVA课程所有实验源码及截图 本校的同学可以不用辛苦地敲键盘了 」· Java 代码 · 共 36 行

 interface Pet{
    

  public String getName();
  public abstract String move();
  public abstract String speak();
  public String toString();
}
 class Cat implements Pet{
	protected int weight;
	protected String name;
	  public  Cat(String s){
	  	name=s;
	  }
	  public String move(){
	  	return "run";
	  }
	  public String speak(){
	  	return "miao miao";
	  }
	  public String getName(){
	  	return name;
	  }
	  public String toString(){
	  	return "my Cat";
	  }
	  
}
class JLab0504_2{
	public static void main(String[] args){
		
		Cat myCat=new Cat("Spot");

System.out.println(myCat.toString()+"\n"+"Speak:"+myCat.speak()+"\n"+myCat.move()+" "+myCat.getName()+"\n");
	}
}