In this tutorial, we will learn about the super keyword in Java with the help of examples. The Java super keyword is used in subclasses to access superclass members (attributes, constructors and methods).

Apr 17, 2025 · In this article, we are going to cover all about super keyword in Java, including definitions, examples, uses, syntax, and more. 1. Use of super with Variables. 2. Use of super with Methods. 3. Use of super with Constructors. The characteristics of …

The super keyword refers to superclass (parent) objects. It is used to call superclass methods, and to access the superclass constructor. The most common use of the super keyword is to eliminate the confusion between superclasses and subclasses that …

Sep 11, 2022 · When you have a variable in child class which is already present in the parent class then in order to access the variable of parent class, you need to use the super keyword. Lets take an example to understand this: In the following program, we have a data member num declared in the child class, the member with the same name is already present ...

Jun 10, 2024 · The super keyword in Java is a reference variable that is used to refer to the parent class when we are working with objects. You need to know the basics of Inheritance and Polymorphism to understand the Java super keyword.

Jan 3, 2020 · Check out our detailed example about the Java Super Keyword, which is a reference variable which is used to refer the object of immediate parent class.

In Java, the super keyword is used to access variables and methods of a super class from a sub class. For example: public class Super { protected int number; protected showNumber() { System.out.println("number = " + number); } } public class Sub extends Super { void bar() { super.number = 10; super.showNumber(); } }

In this article, we will discuss super keyword and it's usage with lots of examples. The super keyword in Java is a reference variable that is used to refer parent class object. The super has two general forms: The first calls the superclass constructor.

Here's an example that shows the use of the super keyword in Java programming: String name; Animal(String name) { this.name = name; void eat() { System.out.println("The animal is eating."); String breed; Dog(String name, String breed) { super(name); // Invoke the superclass constructor. this.breed = breed; void display() {

We can use super to access superclass fields hidden by a subclass field with the same name. For example: The super keyword is used to call superclass methods when subclass has a method with same name. For example: System.out.println("This is a shape."); System.out.println("This is a …