#java #javatutorial #javacourse 00:00:00 inheritance 00:05:10 multi-level inheritance public class Main { public static void main(String[] args) { // Inheritance = One class inherits the attributes and methods // from another class. Dog dog = new Dog(); Cat cat = new Cat(); Plant plant = new Plant(); } } public class Organism { boolean isAlive; Organism(){ isAlive = true; } } public class Plant extends Organism{ void photosynthesize(){ ("The plant absorbs sunlight"); } } public class Animal extends Organism{ void eat(){ ("This animal is eating"); } } public class Dog extends Animal{ int lives = 1; void speak(){ ("The dog goes *woof*"); } } public class Cat extends Animal{ int lives = 9; void speak(){ ("The cat goes *meow*"); } }