Top 10 Reasons to know why Java is Important?

Shailendra Chauhan  7 min read
17 Aug 2023

Top 10 Reasons Why You Should Learn Java

Are you looking to improve your coding skills or to even start learning how to code? If so, one of the best languages to learn first is Java. Java training is essential for beginners to gain a solid foundation in programming.  Java for beginners is one of the most important parts of Java programming languages in the present day. It is developed by James Gosling, also known as the father of Java. This innovation created a revolution in the IT industry. Java for beginners helps to follow simple yet readable and reliable code with the help of syntax in an object-oriented programming language. So, what are the top 10 reasons why should you learn Java? Read on for more information about this popular programming language and the many advantages it offers users.

Top 10 Reasons to know why Java is Important:

Easy to Learn

Java is a very user-friendly programming language. Any beginner can learn Java within a certain period. Java has a syntax that matches its predecessors, c and c++. This language inherits its predecessor from other languages such as c and c++ but it also has some advanced features that are helpful in the real-time development of programming which is why java is important. 

If there is a question, should I learn java or javascript? then the answer will always be to learn java because Java has some high-end features in memory management tools. It has a user-friendly runtime interface that assists memory allocation, relocation, and deallocation accordingly and automatically. It is feasible in Java because it has an inbuilt software program that is called the "Garbage Collector" 

Java is dependent on Object-Oriented Programming, so it makes the language more readable, reliable, and beginner friendly. 

Code Portability and Versatility of Java

Java has a fundamental principle that is dedicated to Java to date. The principle is called "write once and run anywhere". Java uses a particular software tool that includes the Java download file which is called Java Virtual Machine. Java also supports various types of Java operators such as arithmetic, logical, and many more that helps the developer to do their job hassle free.

JVM works for converting the written code from user language to Machine level language, that is bytecode. After that interpreter will compile the code and then execute it. In Java programming, this procedure is followed regardless of the variation of the platforms and the host operating system this is another reason why use Java. 

The importance of Java is increasing day by day because Java is an object-oriented language so it makes the language capable of binding the "data members" and "data manipulation" together. Binding the data makes the program more secure and also capable of working with different resources and platforms. It makes Java the most versatile programming language. 

Open-source Library Support of Java

Java has most of its features open to every source, but it is also commercialized. Java works amazingly to build beginners level projects and small-scale programming. But it also has huge libraries and never-ending support files. Java has the support of "Apache Commons", "Google Guava", "Mauven" and many more libraries. 

Object-Oriented Programming of Java

Java is object-oriented programming. The primary job of this programming method is to create objects that can contain both method and data.In order to execute the program OOP is one of the easiest and fastest methods of execution.

Object-Oriented Programming assists to generate a clear and easy structure of the programming this is another answer to why use Java. OOP concept in java helps to make the code easier and user-friendly so that it can be maintained without any problem. It also allows the Java program to modify and debug according to the need of the p

platform or the user.

These Object orientation features in Java can create any application reusable even with the least code. This would further help to generate shorter development time. There are 4 major pillars of objects oriented programming such as abstraction, inherits, encapsulation, and polymorphic.

Platform-Independent of Java

Platform independence stands for that software that could be run in various operating systems or software architectures as well as in various hardware platforms. Java is a virtual machine so it is a platform-independent programming language. 

All APIs in Java is compiled into bytecode. The virtual machine of Java can change its bytecode according to the platform's needs. Java programs can be rewritten based on the individual platform which is why java is important. 

Java Enterprise Edition and API

Java Enterprise Edition is one of the most advanced and sophisticated features of Java programming. It includes more advanced level specifications to this objective-oriented language. In collaboration with Java standard edition, Java Enterprise Edition creates a revolution in program development. Java Enterprise Edition assists programmers to work in real-time projects and developing high-end technologies for the IT industry. 

Other than Java Expertise Edition, the API in object-oriented programming assists Java to the next level. The programmers in Java can evaluate Front-end, Back-end, and supporting libraries to create new applications. 

Wide Range of Development Tools of Java

Java is one of the most powerful programming languages in the present day because of its wide range of applications and software. Java programmers innovate some development tools to do the assistance, such as "Eclipse", "IntelliJ", “VS Code”, "Android Studio" and many more.

Community Support of Java

Java has very rich community support as it's been a couple of decades since Java is considered one of the most important programming languages. As this language supports continuous development so the problems might be available, and the solution is generated. 

The language of Java is not very complicated and can easily be adapted by beginners. 

Job Opportunities in the field of Java

Java is not only dominating the IT sector but also it is dominating the banking sector, stock market, Social media, Financial services, and many more sectors. 

High Salary of Java programmer

Java developers are one of the highest-paid employees in India as well as all over the world. In India, the average salary of a Java developer could start from 4.9 Lakh per annum.

 In the US the average salary of a Java developer could start from 81,000 USD per annum. 


Java is a very versatile and powerful programming language that helps developers build robust and high-performance applications. If you're looking for a reliable programming language to learn, then Java online course with certificate should be your go-to choice. In this article, we covered the top 10 Reasons to Learn Java including the easy learning process of the program, and the platform independence of the languages. Not only that, the importance of Java and the JEE and API including the OOP language and its importance in Java. Job opportunities and career growth are also discussed in this article. So what are you waiting for? Start learning Java today!

About Author
Shailendra Chauhan (Microsoft MVP, Founder & CEO at DotNetTricks)

Shailendra Chauhan is the Founder and CEO at ScholarHat by DotNetTricks which is a brand when it comes to e-Learning. He provides training and consultation over an array of technologies like Cloud, .NET, Angular, React, Node, Microservices, Containers and Mobile Apps development. He has been awarded Microsoft MVP 8th time in a row (2016-2023). He has changed many lives with his writings and unique training programs. He has a number of most sought-after books to his name which has helped job aspirants in cracking tough interviews with ease.
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