Amazon.com Widgets Question about a typo
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+  Official Forum for Programming in Objective-C (the iPhone Programming Language) - Stephen Kochan
|-+  Programming in Objective-C, 4th edition
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red87445
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« on: May 26, 2012, 05:07:38 PM »
On p.162 - Program 8.4 Rectangle.m Added Methods- has #import "XYPoint"
On p.163 - Program 8.4 Rectangle.m Implementation File - it does not have #import "XYPoint"

I'm confused on the @class stuff, so I was just wondering which version is correct?
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