Errata

Critical entries are listed by chapter.

Chapter 3

Page 106, bullet #1 under "Binding"
The error message for a missing class should read "cannot find symbol" not "No Class Definition Found".

Chapter 6

Page 234, ToolBox usage on Lines 14 and 30
The ToolBox.crash method needs a message string as a second parameter. It should read:
```
    ToolBox.crash(position < 0 || position % SIZE != 0, "Invalid Input");
```
Page 246, bullet #5
The condition in the if statement should include equality: if (position >= ALPHABET.length())