class Divider
{
  public void methodA()
  {
     System.out.println("Result: " + 12/4 );
  }

  public void methodB()
  {
     System.out.println("Result: " + 12/3 );
  }

  public void methodC()
  {
     System.out.println("Result: " + 12/0 );
  }
}


public class TestTraceEx3
{

  public static void main ( String[] args )
  {
    Divider dvdr = new Divider();

    try
    {
      dvdr.methodA( );
      dvdr.methodB( );
      dvdr.methodC( );
    }

    catch ( ArithmeticException oops )
    {
       oops.printStackTrace();
    }

  }

}