Create Your First Java File: A Beginner’s Guide
To create a Java file, you can follow these steps:
- Open a text editor, such as Notepad++, Sublime Text, Eclipse, etc.
- Create a new file in the editor.
- File name class
- The class HelloWorld is public.
- I only need one native English paraphrase.
- Greetings Earth inhabitants
public class HelloWorld {
public static void main(String[] args) {
System.out.println("Hello, World!");
}
}
- a file with the extension .java
- The file name is HelloWorld.java.
- Open the command prompt or terminal window and navigate to the directory where the Java file is saved.
- compile the java code
- Compile the HelloWorld.java file using the Java compiler.
- The class named HelloWorld.
- Java is all that is needed.
- HelloWorld in Java
In this way, you have successfully created a Java file and run it. Make sure that you have installed the Java Development Kit (JDK) on your computer and have configured the correct environment variables.