fixed the letter checking function

underscores aren't showing up

Hangman.java

@@ -41,12 +41,16 @@ public class Hangman extends Application {
             scene.setRoot(newPane);
          });
 
+
       scene.setOnKeyPressed(
          e -> {
+            //System.out.println("Key pressed!!");
             if (activeGame) {
                String guess = e.getText();
+               //System.out.println(guess);
                guess = guess.toLowerCase();//use a string method to convert guess to lowercase
                checkGuess(guess, statusBox);
+
             }
          });
 
@@ -60,7 +64,7 @@ public class Hangman extends Application {
 
       //set new word to guess
       this.secretWord = dict.getRandomWord();
-   	
+   	System.out.println(this.secretWord);
       GridPane word = new GridPane();
       word.setHgap(5);
 
@@ -74,7 +78,7 @@ public class Hangman extends Application {
       //create letterGuesses
       this.letterGuesses = new Text[26];// finish this line
       for (int i = 0; i < 26; i++) {
-         String temp = "_";//finish this line
+         String temp = String.valueOf(Dictionary.ALPHABET.charAt(i));//finish this line
          this.letterGuesses[i] = new Text(temp);
          letterGuesses[i].setFont(gameFont);
          lettersPane.add(letterGuesses[i], i % 13,  i / 13);
@@ -152,8 +156,13 @@ public class Hangman extends Application {
       }
    }
    private int findLetter(String s) {
-      int index = Dictionary.ALPHABET.indexOf(s);
-      boolean isLetter = (index != -1) && (s.length() == 1);
+      if (s.length() == 1) {
+         return Dictionary.ALPHABET.indexOf(s);
+      }
+      else {
+         return -1;
+      }
+      /*boolean isLetter = (index != -1) && (s.length() == 1);
    	//Determine if s contains a single letter of the alphabet, using String methods
    	//Return the index of this letter in the array letterGuesses
    		//e.g. "a" is stored in index 0, "b" in index 1, etc.
@@ -167,7 +176,7 @@ public class Hangman extends Application {
             }
          }
       }
-      return ret;
+      return ret;*/
       //write your code for this method
    }
    private boolean alreadyGuessed(int index) {