Writing a Simple Java Program

To write a simple Java program, start by installing Java Development Kit (JDK) on your computer. Then, use a text editor like Notepad or an integrated development environment (IDE) like Eclipse or IntelliJ IDEA to write your code.

Here's an example of a simple Java program that prints "Hello, World!":

1public class HelloWorld {
2   public static void main(String[] args) {
3      System.out.println("Hello, World!");
4   }
5}

After writing the code, save the file with a ".java" extension and compile it using the command prompt or the IDE. Lastly, run the program to see the output. Happy coding!