Just got to the NSArray. Nothing too exciting. Using this gets me to the point where I can use classes and sub-classes in an array. Not sure what else to say except that I wrote all of the programs for the chapter in my Xcode. I got to fiddle a little bit with some of the methods of the NSMutableString and worked a little bit with the array.
I was hoping by now that things would be intuitive, but they still are not. I am focussed when I am reading the text. However, I feel like I am a little removed from the material. Can't explain why. At the beginning I was more into everything but now I am feeling like I am an observer. Weird. I am hopeful this will revert back soon. Nevertheless, I can say unequivocally that I will finish this book and move on.
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