Beginning Java, Edition 2
Errata

• Page 9: RGB and sRGB should be in the glossary for chapter 2.
• Page 26: in the HelloApplet the line:

  import javas.swing.*;
  

  should read:

  import javax.swing.*;
  

• Page 38 and 39: the variable twoToEnd is badly named. The easiest way to make it make the code make sense is to change the line:

      String twoToEnd = nums.substring(4);
  

  to:

      String twoToEnd = nums.substring(2);
  

  The output then would replace the line:

  twoToEnd:  456789
  

  with:

  twoToEnd:  23456789
  

• Page 139: In the comments to the CopyFile method "classis Mac style" should read "classic Mac style"
• Page 131: Problem 1 should read:
  Modify the RadioButtonMenu program so that it displays grade ranges for each possible letter grade. Use the ranges from project 8 in Chapter 5. When the user clicks on a specific button, a label describing the corresponding grade range is displayed.
• Page 137: The Usage message doesn't make sense in the MyGrep program. A more reasonable message would be:

      public static String usage =
          "Usage: java MyGrep searchString fileName";