public class Primitive
{

   public static void main( String args[] )
     {
         char ch1 = 65 ;
         System.out.println( ch1 ) ;
         //Characters are written using single
         //quotes
         ch1 = 'A' ;
         System.out.println( ch1 ) ;
         //Internall a character is just a number

         System.out.println( (int)(ch1) ) ;
         //The above casts a character to a number

         //implicit cast
         //no loss of data
         int x1 = ch1 ;

         //f needed because 3.1416 is a double literal
         float f1 = 3.1416f ;
         int i1 ;
         System.out.println( "Default value of i1: " + i1 ) ;
         //i1 = f1 ;
         //Won't compile... possible lossy conversion
         //Explicit cast needed
         i1 = (int)f1 ;
         System.out.println( "Value of i1: " + i1 ) ;

	 }

}