Page 212 - Scholarly Works of Faculty

CAVITE STATE UNIVERSITY
T3 CAMPUS
Department of Information Technology COSC 65 – Programming Languages

Single Inheritance Example

class Animal { public class TestInheritance2 {
void eat() { public static void main(String[]args) {
System.out.prntln(“The animal is eating…”);
} Dog D = new Dog();
}
class Dog extends Animal { D.eat();
void bark() { D.bark();
System.out.println(“The dog is barking…”); }
} }
}

Multilevel Inheritance Example
class Animal {
void eat() {
System.out.prntln(“The animal is eating…”);
}
}
class Dog extends Animal {
void bark() {
System.out.println(“The dog is barking…”);
}
}
class BabyDog extends Dog {
void weep(){
System.out.println(“The Baby Dog is weeping”);
}
}

public class TestInheritance3 {
public static void main(String[]args){

BabyDog D = new babyDog();

D.eat();
D.bark();
D.weep();
}
}

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