//----------------------------------------
// Demonstration of exceptions
//----------------------------------------
public class Exceptions
{
   public static void main (String[] args)
   {
      int x = 10;
      int y = 2;
      int[] z = {10, 20, 30, 40 ,50};
      String w = "Hello World";
      Divide t = null;
      int maxint = 2147483647;
      
      System.out.println (x/y);           // possible division by zero

      System.out.println (z[4]);          // possible array index out of bounds

      System.out.println (w.charAt(10));  // possible srting index out of bounds

      t = new Divide(5,2);                // possible exception propagation (division by zero)

      System.out.println (t.getValue());  // possible null pointer reference
      
      System.out.println(maxint+1);       // needs defining a new exception

      System.out.println ("This text will not be printed if an exception occurs");
 
   }
}