The most important use of inheritance in Java is code reusability . The code that is present in the parent class can be directly used by the child class. Method overriding is also known as runtime polymorphism. Hence, we can achieve Polymorphism in Java with the help of inheritance.
Read moreWhat are base class and derived class with reference to OOP?
A base class is also called parent class or superclass. Derived Class: A class that is created from an existing class . The derived class inherits all members and member functions of a base class. The derived class can have more functionality with respect to the Base class and can easily access the Base class.
Read moreWhat is a base class and derived class?
The class whose members are inherited is called the base class, and the class that inherits those members is called the derived class .
Read moreWhat is a base class in Java?
In Java terminology, the base class is called the superclass ; derived class or subclass – this is a class that inherits the superclass code. In Java terminology, the inheriting class is called a subclass. The subclass has the ability to supplement the superclass with additional fields and methods.
Read moreWhat is a child class?
Child class is the class that inherits from another class , also called derived class.
Read moreWhich class is base class in Java?
lang. Object class is the super base class of all Java classes. Every other Java classes descends from Object.
Read moreIs Java base a module?
The JDK implementation of this module provides an implementation of the jrt file system provider to enumerate and read the class and resource files in a run-time image. The jrt file system can be created by calling FileSystems. … Packages. PackageDescriptionjava.net.spiService-provider classes for the java.net package.Module java.base – Oracle Help Center docs.oracle.com › java › javase › docs › api › java.base › module-summary
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