Errata from Computing Concepts with Java Essentials

Pages 78-9

Exercise R2.17. Remove semi-colons at the end of the expressions in parts (d), (f), (g) and (h).

Page 82

Exercise P2.15. You may assume that the input has exactly five digits and is not negative.

Page 113

The code under the box. Parentheses are missing after the draw method name in both statements.

c.draw();
:
m.draw();

Page 128

Exercise P3.12, in the Hint. Set the window coordinates to 12 in the y-direction, not 4.

Page 136

6th line from the bottom. Repace the < with >.

Pages 171-2

Code at bottom of page 171 to top of page 172. Replace the words and in the logical expressions with the && operator.

Page 225

Exercise P5.6. Remove semi-colons at the end of each function header.