Looking forward to creating your very first program in Java? Then, you are in the right place. You must understand that writing programming is difficult but not an impossible task with the right guidance and assistance you successfully write your first program in Java. An object-oriented programming language that was created by the James Gosling. The language is fast, reliable and most of all secure. From your mobile phones, game consoles, datacentres to laptops, Java is almost anywhere. This is the main reasons many students see their future in Java programming. Majority of them come forward and pursue their career in the Java programming. During the final year, Java students are required to write and submit technical assignments. These assignments indicate both theoretical and practical knowledge of the student which makes an overall impact on the final CGPA. BookMyEssay offers programming assignment help on java to students who find it difficult to come up with the quality technical assignments.
Also, Read More Here: Useful Information about 9 Most In-Demand Programming Languages
How to Write Your First Program in Java
Majority of the students often asked to write their first program in Java. Since Java is a very popular and verbose language, it is much easier for beginners to learn and understand. In the below post, you are going to learn how to write your first program in Java.
- Ways to write the first program in Java: There several ways to write programs in Java and here we will go with the simplest one.
- Set up the work environment: The very first thing you need to do, to begin with, the program writing in Java is to set up the work environment. Professional web developers go with the Integrated Development Environments (IDEs) such as NetBeans and Eclipse for Java programming. But if you want you can skip this part as one can write without the bloated IDEs.
- Any sort of notepad will suffice for programming in Java: Experienced developers prefer to use text editor while programming in Java. You can also use some text editors like vim and emacs. Sublime text is a very good text editor can be easily installed in both window and Linux-based machines. In this first method we are going to use the same text editor.
- You must have Java software development kit in your laptop or desktop: To write and compile the program on Java, you will need Java software development kit. In a window-based system, if the environment variables are not correct then, you might get error while running the javac. So, it better to take some guidance from the professional and install it in your system to avoid this error.
- Start with the program that prints hello world: In the installed text editor create a new file and save it as HelloWorld.java. Here the Hello World is the class name and remember the class and file name should be same.
“This is the first phase of the program writing the second phase will be covered in the next blog…”
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