Java is an Object-Oriented programming language. It is very similar to C++ but has advanced features. It is free and platform-independent. Java is used in many applications such as web applications, gaming, audio, social media, etc.

What exactly is Java Programming? How does it become so popular very fast? Where Java is used?

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In this article, we are going to answer all these questions asked by the students and those interested in designing applications.

What is Java programming?

Java is an interpreted programming language. It is a very simple and quick learning programming language. It is an open-sourced language that has a vast and wide availability for multiple applications. The language is platform-independent and hence it can easily run on any platform.

Green Team members James Gosling, Mike Sheridan, and Patrick Naughton of Sun Microsystems developed Java in 1995. Firstly it was developed for embedded network applications for digital devices like televisions, set-top boxes, etc. Later on, it was developed for many other applications.

What is Java used for?

Java is the most widely used programming language. It can do almost everything. Its huge component library and wide range of API help to develop the applications very easily and quickly. Java can develop applications for multiple areas using different platforms. Some of the areas include:

GUI Applications

GUI applications are developed very easily by Java programming with the help of pre-assembled components like the menu, button, list, etc.

IoT Applications

Java programming was chosen to develop IoT based applications by the developers because of its flexibility, simplicity, and versatility.

Web Applications

Java programming is perfect for Web Applications through Java Servlet, Strut, and JSP. LinkedIn, IRCTC, web.archive.org are popular websites written in Java.

Mobile Applications

This is the most popular platform where Java programming plays an important role. Most of the Android applications are built using Java. The IDE Android Studio itself uses Java programming for using Android applications.

Gaming Applications

The most powerful factor behind Java’s success in the gaming industry is its 3D Engine. The capacity of the 3D engine is exceptional when you design 3D games with the help of Java functional programming. LibGDX and OpenGL are the most popular gaming framework libraries available with Java for game development. Some of the popular games that have been created using Java programmings are Mission Impossible III, Minecraft, and so on.

Big Data Technologies

In Big Data technologies Java is almost everywhere. From the Hadoop HDFS platform for storing and processing to ETL application for extracting and transforming data, every big data application is written in Java.

Cloud-based Applications

Cloud-based applications are developed under the Java environment. SaaS, IaaS, and PaaS can be developed in Java. Cloud-based applications are available on-demand at a very low cost.

Why is Java So Popular?

For over 20 years, Java has been able to keep its popularity at the top. The reason behind this popularity is its consistent and adaptable nature. It has added many unique features to web applications to make it user-friendly. Java has been thoroughly tested, refined, and proven by Java developers, and other community developers.

Java designed applications can be run on any platform because of its high portability. That’s why Java is also called a cross-platform programming language. Because of its portable nature, it can provide high-quality services to the end-user without any extra cost.

The most important reason for Java’s incredible performance is the skill of the programmers and developers. They constantly enhance and update the model to understand and adapt to the modern technological trends.

Final Thought

Java is the most appealing language in the web world. Almost all the developers are using Java programming to develop many Android or Web applications using its wide range of pre-defined component libraries.

You can also become a master of this language by referring to cookbooks, ebooks, and other online tutorials.

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