//package WordSeparator;

import javax.swing.*;

public class WordExtractorApp {

   public static void main(String[] args) {
      // Read in a sentence.
      String sent =
          JOptionPane.showInputDialog("Enter at least 4 words");

      // Create a  WordExtractor object that stores the input sentence.
      WordExtractor wE1 = new WordExtractor(sent);

      // Write the first word to the console window.
      System.out.println("first word: " + wE1.getFirst());

      // Create a WordExtractor object that stores the sentence
      //   starting with the second word.
      WordExtractor wE2 = new WordExtractor(wE1.getRest());
      // Write the second word to the console window.
      System.out.println("second word: " + wE2.getFirst());

      // Create a WordExtractor object that stores the sentence
      //   starting with the third word.
      WordExtractor wE3 = new WordExtractor(wE2.getRest());
      // Write the third word to the console window.
      System.out.println("third word: " + wE3.getFirst());

      // Write the rest of the sentence to the console window.
      System.out.println("rest of sentence: " + wE3.getRest());
   }
}