What is Java

In this article, we will discuss the JAVA programming language, its purpose, etc.


What is Java?

Java is the most popular Object-oriented programming language that was created in the year 1995. Oracle owns it, and more than 4 billion devices run Java.

Java is used in various fields following are below:

  • Mobile applications (especially Android apps and Android Development)
  • Desktop applications development
  • Web applications development
  • Web servers and application servers development
  • Games development
  • Database connection or Database development
  • And much, much more if you have command of it!

Why we have to use it?

  • Because Java works on different platforms (Windows, Mac, Linux, Raspberry Pi, etc.), this makes it a cross-platform language.
  • It is one of the most popular object-oriented programming languages in the world.
  • It has a great demand.
  • It is easy to learn, and simple to use syntax is easy.
  • It is open-source and free and doesn’t cost even a single $$.
  • It is reliable, fast, and powerful.
  • It has huge community support (millions of developers in the community)
  • Java is an object-oriented programming language that gives a clear structure to programs and allows code to be reused, lowering development costs simply by using OOP(object-oriented programming concept). As Java is close to C++ and C#, it is easy for programmers/developers to switch to Java or vice versa.

Sample code of Java

public class Main {
  public static void main(String[] args) {
    System.out.println("Hello World");


Hello World

If you don’t understand the code don’t worry we are here just go through more about java from our website time by time you give time and do some learning you will surely 100% get command on JAVA.

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