Inheritance is an important concept of OOP that allows us to create a new class from an existing class. In this tutorial, we will learn about Java inheritance and its types with the help of examples.

Oct 28, 2013 · Write a test program that prompts the user to enter three sides of the triangle, a color, and a boolean value to indicate wheter the triangle is filled. The program should create a triangle object with these sides and set the color and filled properties using the input.

class Rectangle { int l,b; Rectangle(int x,int y) { l=x; b=y; } int getRectangle() { return l*b; } } class Triangle extends Rectangle { float a; Triangle(int v,int u) { super(u,v); } float getTriangle() {

Mar 31, 2022 · Calculate area of square, triangle and circle using both inheritance and function overloading, use shape as base class

Jan 9, 2025 · In this tutorial, we have listed topic-wise the best collection of inheritance example program in Java with output and explanation. These inheritance example programs are very important for Java interview purposes and technical test.

Mar 26, 2025 · This resource offers a total of 50 Java Inheritance problems for practice. It includes 10 main exercises, each accompanied by solutions, detailed explanations, and four related problems.

Apr 11, 2025 · Java Inheritance is a fundamental concept in OOP (Object-Oriented Programming). It is the mechanism in Java by which one class is allowed to inherit the …

By using inheritance, you can create a base class with common properties and methods and then create derived classes that inherit these properties and methods while adding specific features.

Mar 3, 2021 · Explore this Java tutorial showcasing inheritance by calculating the area of various shapes. Geared towards beginners, it provides clear explanations and code examples to illustrate how inheritance is used to create a hierarchy of shape classes in Java.

Nov 30, 2024 · The main purpose of inheritance in java is to provide the reusability of code so that a class has to write only the unique features and rest of the common properties and functionalities can be inherited from the another class.