Amazon.com Widgets Exercise11.5What if XYPoint class is included?
Welcome, Guest. Please login or register.
Did you miss your activation email?
June 18, 2013, 08:20:04 PM
Home Help Search chat Login Register   
News: Read this please. ♦ The Great Kangaroo Escape ♦ Looking for reviews of the 4th ed on Amazon! ♦  Twitter:  @skochan
                     

+  Official Forum for Programming in Objective-C (the iPhone Programming Language) - Stephen Kochan
|-+  Old Stuff
| |-+  Answers to Exercises
| | |-+  Chapter 11
| | | |-+  Exercise11.5What if XYPoint class is included?
Pages: [1]   Go Down
« previous next »
Print
Author Topic: Exercise11.5What if XYPoint class is included?  (Read 476 times)
wellaged37
Newbie
*
Posts: 39
« on: May 19, 2011, 07:11:57 AM »
If the three classes Square, Rectangle, and XYPoint are used in Exercise 11.5 how would you write the dealloc method for each class? Since XYPoint's object is part of Rectangle's object which is part of Square's object how do chain the dealloc methods properly?
Logged
Pages: [1]   Go Up
Print
« previous next »
Jump to:  



Login with username, password and session length

Powered by MySQL Powered by PHP Powered by SMF 1.1.11 | SMF © 2006-2009, Simple Machines LLC Valid XHTML 1.0! Valid CSS!
Entire forum contents (c) 2009 classroomM.com. All rights reserved.