tabbycat.java

程序练习中包括书中实例程序代码和练习中要用到的代码,是压缩文件

package questions.c5;
// interface goes here
public class TabbyCat implements Cat {
   public void eat() {
      System.out.println( "munch munch" );
   }
   public void sleep() {
      System.out.println( "purr purr" );
   }
   public void play() {
      System.out.println( "pull on string" );
   }
   public static void main( String[] args ){
      TabbyCat boots = new TabbyCat();
      boots.eat();
      boots.play();
      boots.sleep();
   }
}