Go to File -> Java Project
Give your Project a Name and Click on Finish
Go to File -> Java Project
Give your Project a Name and Click on Finish
2) Create new Java Classes (All Class Names are Capitalized)
Right Click on your new project name and click on Class
Enter a Class Name - Begin with a Capital Letter, and for now Do NOT put in a Package Name. Click on Finish
You can add your code to the Class.
To Run a Java application right click on the Project Name and pick RUN AS -> Java Application, To run an Applet pick RUN AS-> Java Applet
Enter the following Code
import java.lang.*; // import Statement - these are predefined java api libraries that supply functionality.
public class HelloWorld { // Class Definition - class name is HelloWorld and its scope is public
public static void main(String [] args){ //Declares the main method - main() runs your program & takes in an array of command line Strings as arguments
System.out.println("Hello World"); // Writes to a String System.out
}
}
Run As a Java Application - Congratulations you have run your first Java program
