What is Java Programming language? Code examples

A while dorsum we explained what is JavaScript since a lot of users on the cyberspace might not have a basic understanding of it. Today, we accept decided to talk near Java, a popular programming language that is non the same as JavaScript.

Java Programming language

Java Programming linguistic communication

That may or may non surprise y'all, simply it is the truth. Still, the Java programming language is very pop and nosotros await information technology to exist this way for multiple years to come. This is because information technology is a multipurpose language that is used everywhere effectually the world.

Nosotros should point out that Java is considered a high-level programming language considering information technology tin be read by both humans and computers. It relies heavily on English-based commands, which is one of the reasons why information technology has garnered a stiff following.

In the same manner every bit English, Java comes with a set up of rules that each programmer must follow. The rules in question are known as Syntax. The code is written in English for humans to sympathize, and so when executed, it is converted to numerals for computers to understand.

The idea behind the language is to WORA, which means, Write Once, Run Anywhere. It merely means that a compiled Java code should run on any supporting platform without the need for recompilation.

Read: What is the R programming linguistic communication?

Who are the creators of Java?

Java was originally created in the 90s by a team lead by James Gosling at Lord's day Microsystems. For those who oasis't been keeping upwardly with tech acquisitions, Sun Microsystems is now owned by Oracle, and that goes for Java likewise.

In the early development of the language, the team was focusing on creating a tool for mobile devices, but that quickly changed when version ane.0 of Java was released for public consumption in the yr 1996. These days, the linguistic communication is used for a plethora of things. For example, information technology is used for web evolution, the creation of video games for mobile devices, and much more than.

Over the years, Java has seen several updates, and at the time of writing, it is at version fifteen, which is far superior to the original release dorsum in 1996.

Read: Netbeans IDE is a new-age Programming Linguistic communication.

Why yous should use Java right now

Reliability: Ane of the best additions to Java over the years, is something known as object-oriented programming. It was introduced to limit errors made by programmers whenever they make mistakes, and this is something that happens even with the best of the bunch. Today, the Coffee linguistic communication is very reliable, hence its popularity.

Security: This language was built from the ground-up with security in mind. The reason for this was considering Java was originally designed for mobile devices that would eventually substitution information over a wireless network. At the time of writing, we believe Java is one of the most secure programming languages in the world.

Ease of employ: For a programming language to be loved by the masses, it should be piece of cake to apply, and that is exactly what Java brings to the table. Now, the basic principles of Java have derived from C++, just they are not exactly the aforementioned since C++ can be quite complex, especially for new users. Still, despite its ease of employ, we believe Python is a footstep above in this regard.

Works on all platforms: If developers and programmers are forced to utilise a unmarried operating system to get work done, and so that language they're using is not good plenty. Thankfully, nosotros tin say for certain that Coffee works wonderfully across multiple platforms, and this includes Windows, Linux, Mac, and more.

Java Code examples

As with most programming languages, you should begin with Hello World, and that is exactly what we're going to practise right now. The post-obit code instance is how to get information technology done:

public class MyClass { public static void primary(String[] args) { System.out.println("Hello Earth"); } }

What about comments? Yes, yous can exit a comment in your code. Let us await at how to achieve that task:

// This is a comment System.out.println("Hello Earth"); The overall code, so, should look like this: public class MyClass { public static void main(String[] args) { // This is a comment Arrangement.out.println("Hello World"); } }

These are but the basics, only as time goes by, we are sure you will get an expert at coding in Coffee, like thousands of others.

We hope you discover the post for beginners, easy to understand.