changed style

Dictionary.java

@@ -1,38 +1,31 @@
 import java.util.*;
 import java.io.*;
 
-public class Dictionary
-{
+public class Dictionary {
    public static final String ALPHABET = "abcdefghijklmnopqrstuvwxyz";
    private ArrayList<String> wordList;
    
-   public Dictionary()
-   {
+   public Dictionary() {
       loadWords();
    }
    
-   public String getRandomWord()
-   {
+   public String getRandomWord() {
       int idx = (int)(Math.random() * this.wordList.size());
       return wordList.get(idx);
    }
    
-   private void loadWords()
-   {
+   private void loadWords() {
       this.wordList = new ArrayList<String>();
       File f = new File("words.txt");
-      try
-      {
+      try {
          Scanner in = new Scanner(f);
-         while(in.hasNext())
-         {
+         while (in.hasNext()) {
             String word = in.next();
             wordList.add(word);
          }
          in.close();
       }
-      catch(FileNotFoundException ex)
-      {
+      catch (FileNotFoundException ex) {
          System.out.println("File not found.");
       }
    }