Archive for May, 2013

Java Program 1 – Compile and Run a Hello-world Java Program

Step 1
 
Open "Folder" and create a new directory called "myproject" under your home directory to keep all your works.


Step 2
 
Open "Text Editor" (gedit). Enter the following source code and save as "Hello.java" under the "~/myproject" directory created eariler.
 
    public class Hello {   // To save as "Hello.java" under "~/myproject"
       public static void main(String[] args) {
          System.out.println("Hello, world from Ubuntu!");
       }

    }


Read more »