Object Oriented Programming (OOPs)

Question : 30 of 72

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Given:

interface Jumper { public void jump(); }
...
class Animal {}
...
class Dog extends Animal {
  Tail tail;
}
...
class Beagle extends Dog implements Jumper{
  public void jump() {} 
}
...
class Cat implements Jumper{
  public void jump() {}
}

Which three are true?

Cat is-a Animal
Cat is-a Jumper
Dog is-a Animal
Dog is-a Jumper
Cat has-a Animal
Beagle has-a Tail
Beagle has-a Jumper

Validate

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