Update RandomLetterChooser.java

Author: astro-phel

src/main/java/RandomLetterChooser.java

@@ -5,11 +5,6 @@ public RandomLetterChooser(String str){
 		/* to be implemented in part (b) */
 		super(getSingleLetters(str));
 	}
-	public static String[] getSingleLetters(String str){
-		String[] letterArray = new String[str.length()];
-		for(int i = 0; i < str.length(); i++)
-			letterArray[i] = "" +str.charAt(i);
-		return letterArray;
 
 }