Errata

• Page 77. Near the bottom, the two lines reading: add(<oth-expression); add(<oth-expression); should read: add(<oth-expression>); add(<oth-expression>);
• Page 79. This is more cosmetic than substantive, but rules 4, 6, 7 and 11 should have been typeset so that they each fit on a single line.
• Page 89. The line in the program (near the bottom of the page) interestrate.setDouble(0); should read: interestrateF.setDouble(0);
• Page 198. The line in the program: g.setColor.green): // Color for door and window. should read: g.setColor(Color.green): // Color for door and window. and the last line in the program: hwidth/.8, hheight/8); // Draw the chimney. should read: hwidth/8, hheight/8); // Draw the chimney.
• Page 201. As on page 198, the line in the program: g.setColor.green): // Color for door and window. should read: g.setColor(Color.green): // Color for door and window.
• Page 207. The line on the page should read something like:

   
  (Same as init in HouseClassE applet except for statements setting
  
  
  up the "Which House" button and the following two)
  

Acknowledgments

• John Murch, University of Vermont