public class casting3
{
   public static void main( String[] args )
   {
      double r = 1.0;
      int    integralAreaOfCircle;

      integralAreaOfCircle = (int) (3.14 * r * r);  // Assign double value 
                                            // to an int typed variable

      System.out.printf("Integral area of circle with radius %f = %d\n",
                          r, integralAreaOfCircle);
   }
}