The Java programming language dates back almost thirty years. The first version was released in 1996, and it helped to change the way people code. Its enormous popularity and adaptability have made it into an essential language for anyone looking to learn coding. In order to gain a greater appreciation of Java, it’s worth considering some facts about the language. In this article, we’ll take a look at ten interesting facts about the Java programming language to help you to become better acquainted with the fascinating world of Java and its many applications.

10 Interesting Facts about Java Language

Before you invest time and money in learning a new language, it is a good idea to learn something about this language rather than “it may help me earn more money.” We have gathered facts about Java programming to make your understanding of this coding language deeper. Why is it important? Because when you just start something, it is easy to study, but very soon the excitement fades away. The more engaged you are with the topic, the bigger chances you will stick with it. Also, why not learn a few more things and use them in your class later?

Java is a platform-independent language.

A key feature of Java is its platform independence. That means that Java is not a proprietary language, nor is it restricted to just one manufacturer’s ecosystem, such as Swift, the programming language developed by Apple for Apple products. Java, by contrast, can run on virtually any device that has the Java Virtual Machine (JVM) installed, no matter the hardware or operating system used by the device. This platform agnosticism allows for coders to use just one language to create apps and code for multiple platforms, cutting down on the time and expense of development.

Java is an object-oriented language.

Java is a fully object-oriented language, which means that within Java, everything is treated as though it were an object. The upside is that this makes it very easy to extend and modify code. Many of the most popular programming languages, including Python and C++, support object-oriented programming. The idea of object-oriented programming has been a mainstay since the 1960s, and Java fits within the dominant paradigm for how a language should function.

Java utilizes write once, run anywhere (WORA).

Jave made famous the slogan “Write once, run anywhere,” and that ethos still permeates the Java language today. The philosophy of WORA I centered on Java’s platform-independence but takes it a step further by prioritizing the ability of a coder to write just one code that will work equally well on any device running the Java Virtual Machine. The upside to WORA is that Java code becomes portable, making it easy to transition between devices and platforms.

Java makes use of automatic memory management.

Every coder wants to make sure that their code runs smoothly. Java’s automatic garbage collection helps to make that process simpler. Since Java takes care of garbage collection for you, you don’t need to devote special resources to managing memory allocation or deallocation. Consequently, code created in Java uses automatic memory management to prevent memory leaks. It also simplified the process of memory management.

Java benefits from the Java Virtual Machine.

As we have mentioned, Java’s platform independence and WORA philosophy make it highly versatile and adaptable. All of this is made possible by the Java Virtual Machine. When you code in Java, the code is compiled into bytecode, and the JVM executes. The abstraction layer the JVM creates helps to make Java independent of any one platform, making it easier to run on different devices and platforms without modification.

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And now, back to our list!

Java utilizes a rich set of Application Programming Interfaces.

When you code with Java, you have access to its immense standard library of Application Programming Interfaces (APIs) that make it easier to code elements like networking, database connectivity, graphical user interface development, etc. Because Java’s own library is so rich and well-stocked, this simplifies the development process and makes you and your project less reliant on third-party libraries, many of which come with fees.

Java supports multi-threading.

To speed up applications, they need to be able to do more than one thing at a time. Support for multi-threading is built in with Java, so developers can write programs that execute multiple tasks concurrently. This functionality is essential for most modern applications, where efficiency and responsiveness are crucial.

Java has robust security features.

Java’s dedication to strong security enables it to protect systems from malicious attacks. Although there have been some security criticisms lodged against Java over the years, Java coding is relatively secure, and it makes use of the Java Security Manager and other features that automatically help to create and maintain a secure execution environment for applications coded in Java.

Java has massive community support.

The community of developers using Java is large and active. As a result, there is a critical mass of users who contribute to the evolution of Java and its continuous advancement. Because there are so many Java users who actively contribute their support to forums, documentation, and open-source projects, it is often easy to find assistance when you run into a problem or a challenge in your coding project.

Java is enormously popular.

Java ranks consistently among the world’s most popular programming languages. Since 2001, it has been the most widely used programming language in the world every year with only a couple of exceptions, according to the TIOBE Index. Currently, 90% of Fortune 500 companies say they use Java, and nearly 40% of programmers report regularly coding in Java. Java is most frequently used to code enterprise environments, web development, and Android mobile application development. This massive swell of popularity makes Java a must-know language for any coder.

Conclusion

Java may be nearly thirty years old, but there is still a lot of life left in it. With a robust support system, regular release updates, and an active and loyal community of users, Java will continue to innovate and to engage its users for decades to come. Fun facts about Java can be first of all found in practical stories of programmers. No matter the level of experience, coding professionals have dozens of fun stories about their programming life and their favorite language. One more piece of advice, before we part ways — choose the language that has a great support base, a community that is not only fun, but is ready to help, has rich libraries and a rookie-assistance culture.

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