java "? :" code example

Example 1: java

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

Example 2: java

class Anupam
{
  public static void main(String...args)
  {
    System.out.println("HI this is Anupam Guin from Kolkata,INDIA");
  }
}