public class exampleAP2{
	public static void main(String arg[]){
		double tenth=0.1, half=0.5, r1, r2;
		float  fr=(float)5.6875;
		System.out.print("  fr =\t" + fr +"\t: ");
		System.out.println(
		       Integer.toHexString(Float.floatToIntBits(fr)));
		r1 = 1.0 - half -half;
		System.out.print(" 0.5 =\t" + half +"\t: ");
		System.out.println(
		       Long.toHexString(Double.doubleToLongBits(half)));
		System.out.println("   1 - 0.5 - 0.5 =\t" + r1);
		r2 = 1.0 - tenth - tenth - tenth - tenth - tenth
			 - tenth - tenth - tenth - tenth - tenth;
		System.out.print(" 0.1 =\t" + tenth +"\t: ");
		System.out.println(
		       Long.toHexString(Double.doubleToLongBits(tenth)));
		System.out.println("   1 - 0.1 - 0.1 ..=\t" + r2);
	}
}