symbol  : variable outString
location: class Crack
                return outString;
                       ^
3 errors

C:\Program Files\Java\jdk1.5.0_07\bin>javac Crack.java
Crack.java:17: cannot find symbol
symbol  : variable outString
location: class Crack
                outString = "Hash: " + cphr + "\nDict: " + dict + "\n";
                ^
Crack.java:17: cannot find symbol
symbol  : variable cphr
location: class Crack
                outString = "Hash: " + cphr + "\nDict: " + dict + "\n";
                                       ^
Crack.java:21: cannot find symbol
symbol  : variable outString
location: class Crack
                return outString;
                       ^
3 errors