11/29/2023 0 Comments Inheritance in java![]() Maruti fr = new maruti() //object of child class child class of fourwheeler and parent of maruti At the same time, the class car can be the base class for class Maruti.Ĭode: //Java program to demonstrate Multiple Inheritance In this type of inheritance, a class will be extended from another class and the derived class act as the base class for some other class.įor example, in the figure, a class four-wheeler is the parent class, and the car is the derived class of the four-wheeler class. Fruit is the superclass, and Apple is the subclass that extends the properties and behavior of the Fruit class.įollowing is the demonstration of single Inheritance in Java.Ĭode: //Java program to demonstrate Single InheritanceĪpple fr = new apple() //object of child classįr.taste() //call method of parent class In the following example, class apple extends class fruit. Single InheritanceĪ class that extends only one class. Multiple Inheritance( With the help of interfaces).There are 4 different types of Inheritance in Java. This means Apple has certain unique properties, and it also has the properties of the fruit. Here, apple is the subclass, and fruit is the parent class. Parent and child are already mentioned in the introduction part.īefore moving to the types of Inheritance in java, first, let us see the syntax of Inheritance. Inheritance signifies an IS-A relationship which is otherwise known as a parent-child relationship. Syntax, types, and implementation of inheritance will be discussed in the following sections. The class that inherits from the other class is known as subclass or child class, and the class being inherited is known as parent class or superclass. Inheritance in Java permits the reusability of code so that a class only needs to write the unique features, and the rest of the code can be extended from the other class. In order to inherit from a class, the keyword ‘extends’ is used. ![]() This process is known as Inheritance in Java. Unlike other programming languages such as C, Java offers a mechanism by which another class’s data members and methods are inherited. ![]()
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