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Message:

Implement Talkative interface to Cat class

Posted by Kishori Sharan on July 27, 2001 at 4:00 PM

You need to implement Talkative interface to Cat class. Change your Cat class as follows and it will compile.

class Cat extends Animal implements Talkative {
public void talk(){
System.out.println("meow meow");
}
}

class Interrogator {
static void letsMakeItTalk(Talkative subject){
subject.talk();
}

public static void main(String[] args){
Cat c = new Cat();
Interrogator.letsMakeItTalk(c);
}
}

• Re: Implement Talkative interface to Cat class Bobby S. July 27, 2001 at 7:21 PM (4)
  • Makes sense to me Kishori Sharan July 27, 2001 at 8:09 PM (3)
    • CLASSPATH problem... Bobby S. July 27, 2001 at 9:01 PM (1)
      • I agree Kishori Sharan July 27, 2001 at 9:36 PM (0)
    • Re: Makes sense to me Bobby S. July 27, 2001 at 8:39 PM (0)