Introduction
In this demo I have used NetBeans IDE 8.2 for debugging purpose. But you can use any java programming language compiler as per your availability..
public class Javaexcercise { public static void main(String[] args) { System.out.println("Hello World!"); } }
Result
![Write a Java program to print 'Hello World!' on screen](https://techstudys.com/wp-content/uploads/2021/07/1-1-20.png)