code hello world en java code example

Example 1: hello world in java

public static void main(String[] args){
  System.out.println("Hello World");
}

Example 2: what is hello world java

public class HelloWorld { 
   public static void main(String []args) {
      /* println() function to write Hello, World! */
      System.out.println("Hello, World!");     
   }
}

Example 3: hello world program i n java

// Your First Program

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