Why need to Learn a Java Programming Language?

Importance of Java Programming Language

Java is one the most popular Programming Language used to create Web Applications and platforms. It was designed for flexibility, allowing developers to write code that would run on any machine, regardless of architecture or platform. Java is used to build applications and platforms for number of devices, including computers, laptops, gaming consoles, car navigation systems, medical monitoring devices, parking metrics, lottery terminals and smartphones. It is also a key Language for networking, particularly for data centers that store and transfer Web- based data.

Java is used to create miniature, dynamic programs that run alongside or embedded within Web pages. These programs are called applets and can be used to display maps, weather, games or other interactive widgets or tools on a Web page.

Java is Free

We love free and open source software. Open JDLK is a free and open source implementations of Java Programming Language. Being an open source Programming Language, it's platform independent across Operating System Environments. Also, you don't need to pay penny to write applications on Java.

Java Is Everywhere

Java Programming Language is Omnipresent. Due to it's stability and scalability, you can find Java on mobiles, desktops, large scale applications. The same can also be said about Java Programmers who easily outnumber other professionals. Java is also gaining big in the field of Internet of Things.

Lots of Job Opportunities

Programmers with a sound knowledge of Java are in Great Demand. With a large installed base, this widely used Programming Language continues to create jobs in the tech industry. Additionally, the popularity of Android apps has brought along countless opportunities for an Android developer who write native apps in Java.

Java is Easy to Learn

Most of us pick Java as our first Programming Language as it is easy to Learn. With an English like syntax, Java could be learnt in a short span of time and used to build useful applications. Java Language have unique advantages for developers and end users.


To Learn the Full Course of Java from StudentZeal, get Registered

Java is an Object Oriented Programming Language

Another reason, which made Java popular is that it is an Object Oriented Programming Language. Developing OOPs application is much easier and it also helps to keep modular, flexible and extensible. 

Being an Object Oriented Programming Language, the concepts of Java are relatable and much easier. This property makes Java a flexible, system modular and extensible programming Language. Java strongly suggests the best practices of OOP design and promotes it's correct usage. 

Once you have knowledge of key concepts like Abstraction, Encapsulation, Polymorphism and Inheritance, you can use all those with Java. Java itself embodies many best practices and design pattern in it's library. Being an Object Oriented Programming Language, the concepts of Java are relatable and much easier.

Rich set of APIs

Java beats other Programming Languages in the category of rich application programming interfaces (APIs). The Programmers have the option to use a variety of Java APIs to accomplish common development tasks without writing additional code. Some of these APIs are shared by large enterprises, while others are uploaded by members of the community. Based on their requirements, the developers have option to use APIs for Database connection, input/output, networking, utilities, security and XML parsing. They can further combine these APIs with various open source Java libraries to boost the applications functionality and performance without putting extra time and effort.

Facilitates Embedded Computing

Java as originally designed for embedded programming. But many developers prefer C and Python over Java while developing embedded applications for systems with constrained memory. They now have the option to take advantage of the Java ME platform to standard run time environment for building a variety of embedded application. In addition to including built-in network protocols, robust security and a flexible user interface, the micro edition of the Java platform also supports a wide variety of mobile and embedded devices. The applications developed using Java ME can run on smartphones, tablets, sensors, gateways, printers and personal digital assistants. These features will encourage more developers to use Java ME in future for embedded computing.

Platform Independent

Now-a-days Programmers have to write applications by targeting many devices and platforms. So they look for a Programming Language that enables them to write the application code once and deploys the application code across multiple platforms without putting extra effort. The Programmers can simply compile the Java code once into bytecode and deploy the bytecode across many platforms without compiling the code again. The bytecode makes it easier for Programmers to deploy the application code on any platform that supports Java. Also, they can easily port the application from one platform to another without compiling the code repeatedly.

Powerful Development Tools

The Powerful IDEs available for Java have played a key role in taking Java to the top level. Eclipse and Netbeans have made coding in Java a pleasant experience. Apart from helping you in the code writing process, they also offer a high-level of debugging assistance to the programmers.

Supports Internet of Things

Java is one of the Programming Languages that currently support Internet of things. The project Jigsaw aims to make the Programming Language run on a wider variety of small and portable devices. However, the project still aims to maintain Java's scalability, networking, maintaining, security, performance and features while making it run on smaller and newer devices. That is why, project Jigsaw has already proposed a design and standard module system for the Java SE platform to accomplish it's objectives. Once the proposal is implemented, programmers will use Java for writing variety of Internet of Things applications.

Robust Security Features

The security features provided by Java make it easier for Programmers to Develop large and enterprise applications. The Java Virtual Machine (JVM) evaluates the intermediate byte code to prevent the application from performing unsafe operations. The developers can further avail the advanced security management features of Java to prevent the untrusted byte code from accessing specific features and APIs by running them in a sand-boxed environment. At the same time, the developers can also avail the robust security APIs provided by Java platform, along with performing user authentication and using communication protocols, that is why developer trust Java more than other languages.

To Learn Full Course of Java, here is the best option StudentZeal,  get Registered and Join the Course.