Java Programming Tutorial - 80 - Writing to Files

import java.util.Formatter;

class CreateFiles {
   public static void main(String args[ ]) {
      Create f = new Create();
      f.openFile();
      f.recordFile();
      f.closeFile();
   }
}

class Create {
   private Formatter f;

   void openFile() {
      try {
         f = new Formatter("U1.txt");
      } catch(Exception e) {
         System.out.println("You have an error");
      }
   }

   void recordFile() {
      f.format("%s %s %s", "Mr", "Somebody", "20");
   }

   void closeFile() {
      f.close();
   }
}