import java.io.BufferedOutputStream;
import java.io.DataOutputStream;
import java.io.FileOutputStream;
import java.io.IOException;

class EcrireFichierBinaire
{
  public static void main(String[] argv) throws IOException
  {
    DataOutputStream  ecrivain;
    
    ecrivain = new DataOutputStream(new BufferedOutputStream
			   (new FileOutputStream(argv[0])));

    ecrivain.writeUTF("bonjour");
    ecrivain.writeInt(3);
    ecrivain.writeLong(100000);
    ecrivain.writeFloat((float)2.35);
    ecrivain.writeDouble(3.5);
    ecrivain.writeChar('a');
    ecrivain.writeBoolean(false); 
    ecrivain.writeUTF("au revoir");
    System.out.println(ecrivain.size());
    ecrivain.close();
  }
} 

/*Apres execution, on obtient :
47
*/