Category Archives: Java Programs using Classes and Objects

Define Bar Chart Class in Java Program

Task: Define Bar Chart Class in Java Program Define Bar Chart Class in Java Program-Specification Define Sales Bar Chart Class in Java Program Write a Java program to accomplish the following tasks 1. Define a class BarChart in Java. 2. Add an array of double in it as a field 3. Define two constructors: no… Read More »

Define Circle Class in Java with Radius and Area

Task: Define Circle Class in Java with Radius and Area How To Define Circle Class in Java First of all, let’s consider the specification of a Circle class: Write a Java Program to create a  class Circle with the following features: Fields of Circle Class 1. A field radius of type double 2. a constant… Read More »

Create a New Java Class Rectangle – Java Program

Create a new Java Class Rectangle – This Python Tutorial will explain the creation of a new Java class named Rectangle with the following class specification: How To Create a New Rectangle Class in Java Write a Java program using Objects and Classes concepts in Object Oriented Programming. Define the Rectangle class that will have: Two… Read More »