What is Java?
Java is a programming language which has an ability to produce applications for multiple platforms. Java is a high-level programming language which is developed by Sun Microsystems. There are a lot of applications and websites which does not work unless there is Java installed. It is reliable, fast and secure, that’s it’s a choice of developers and hubs. Java is everywhere. If you look by examples, It is present in Laptops, supercomputers, data centers, cell phones, internet, and almost everywhere. Java is a free download software which is available here.
The written code of Java application when compiled runs on most operating systems including Windows, Mac and Linux. The Java syntax is similar to C++ but it is strictly object-oriented. For example, most Java programs contain classes, objects, and methods, which are assigned to individual classes. Java is more strict than C++. Unlike .EXE or .APP file, Java is interpreted by Java Virtual Machine or JVM which makes it a cross-platform friendly programming language. This means all Java programs are multi-platform and can run on different platforms. However, JVM must be installed on a device to run Java applications. Fortunately, JVM is included as a part of Java Runtime Environment (JRE), which is available as a free download from Java official website. In short Java is a simple, secure, and robust programming language. Below are some key features of Java :
1) Simple:
Since Java is easy to learn, Java code is also easy to read and write.
* Familiar:
Java is similar to the traditional programming languages like C/C++ but it removes the drawbacks and complexities of C/C++ like pointers and multiple inheritances as it is an object-oriented language. If you have a good understanding of C/C++, you will find Java familiar and easy to learn.
* Object-Oriented:
Unlike semi object-oriented language like C++, Java is a fully object-oriented programming language. Java comes with all OOP features like abstraction, encapsulation, inheritance, and polymorphism.
What is Java Programming Used For?
Java programming is used to create complete applications that may run on a single computer or servers and clients in a network. Since programs can automatically adapt to specific locales and be displayed in the appropriate language, Java is preferred by the developer community and organizations. Java is used to create standalone applications. Standalone applications may run on a single computer or in a distributed network. Java can also be used to create a small application program based on applet, which is further used for web page.
What are the benefits of Learning Java?
If you are looking for being a programmer then Java can be the best choice for you. As it is the most commonly used programming language in the world, According to Oracle, 3 billion devices run on Java. Java is a mature language and there is a big community on the internet, means any problem you’d face in Java already have an answer somewhere on the internet. Below are some key benefits of learning Java programming.
- Java is a popular Programming Language in the Industry so being an expert in Java opens a door for many good opportunities if that is what you are looking for.
- Java can be used to produce any kind of Software. The software can be an Enterprise Application, a Website, a Desktop application, a Search Engine or a Gadget. It can be done with any Programming Language, which is quite true.
- Java is a Secure platform as it uses Virtual Machine. This is the main reason that companies worldwide believe in Java language. So it’s here to stay.
- If you are familiar with Java then learning Android is easier for you.
Top 10 benefits of learning Java
1. Tons of resources to learn Java
Being mature and mostly used programming language, there are numerous resources available to learn Java that may include internet, community and institutes.
2. Lots of job opportunities
Programmers who have a good knowledge on Java are on high demand. The widely used programming language continues to create jobs in the technology industry. Also, the popularity of Android apps are growing, this is also creating countless opportunities for an Android developer who write native apps in Java.
3. It’s an Object Oriented Programming Language
As it is an Object Oriented Programming language, the concepts of Java are much easier which are relatable too. An object oriented property makes it a flexible, system modular, and extensible programming language.
4. Java is open source
You don’t need to pay any amount to write application in Java due to its open source nature. Java is an open source programming language which can be found easily in the internet at the official website of Java.
5. Java’s Rich API
The main success behind JAVA is it’s rich API system. Java comes with a wide set of tools which is supported by Java’s open source ecosystem and there is everything you’ll need while working with Java.
6. Powerful development tools
The powerful IDEs which are available for has taken Java to the top level. Eclipse and Netbeans have made coding in Java a mindful and pleasant experience. Also, they offer a high-level of debugging assistance to the programmers.
7. Universal usage
Java programming language is scalable and stable. Java is everywhere like mobiles, desktops, large scale applications etc. Java programmers have outnumbered other programmers universally.
8. Great community support
There are among 10 million Java developers worldwide. Java community is growing continuously. Java is present on multiple forum platform like stackoverflow, expert java programmers always helps the new ones.
9. Finds use in real-world applications
Since Java is used in popular websites like Amazon.com, eBay.com etc, it has a strong development roadmap and there is always an improvement in security and performance.
10. Java is easy to learn
Most of the learners and developers use Java in first priority as Java is easy to learn. With easy syntax, is easy to learn in a short span of time which is used to build useful applications.
Conclusion
Development is faster with JAVA, application development is far less costly, and the result is a robust application which is reliable, bug-free, and portable to any device or operating system. No other programming language except Java offers these features all wrapped in a package.
Where can I learn Java in Nepal ?
Broadway Infosys is a leading IT organization providing one of the prime IT training courses as Java training in Nepal. You can learn advanced Java training in Nepal at Broadway Infosys Nepal/.
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