Objective-C Tutorial – Lesson 4: Part 2: Cast Operator & Sizeof Operator

In this lesson I demonstrate how you can change a variable from one type to another and how to find out for yourself the size of a variable in bytes. Twitter – twitter.com FaceBook – www.facebook.com E-mail – macandcomputerhelp@gmail.com Objective-C Tutorial objective-c tutorial objective c tutorial


  1. @MrJonnyrocks Yeah, I’m planning on going all the way up through how to make an actual iPhone App. By the way THANK YOU SOOOOOO MUCH for all your comments. They help me know people are watching and enjoying my videos.

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