"Good programmer notes sharing"--ios developing golden Grammar

iOS training------My C language notes, look forward to communicating with you!

Just last November, when I decided to take the iOS development, I bought three Books Online: IOS7 QuickStart, iOS Development Guide-from Zero Foundation to app shelves, swift development Guide.

After reading these three books, the author still learned some knowledge, but did not have any effect, finally I summed up a little that is, read more books than their own hands-on operation, see 10 times the book also against their own operation again.

Of course in these three books, my favorite is IOS7 Development QuickStart, which in this book my favorite is the third chapter eighth section of the classification and agreement.

I think he is the best written in this book, perhaps you look at the thought I was very silly, this kind of thing on the internet to find a way to connect around the earth N circle.

Although only to explain the classification and agreement, and only two examples, the others do not.

But I can say, learning so long iOS Foundation, remember is the foundation Oh, I personally feel the most.

But their very vague thing is the classification and agreement, although he is not very difficult, but every time I do not know how to do, or feel a little confused when will pick up the book, the classification live agreement to see, then everything understand!

Not much nonsense said, today I will tell you what classification and agreement, in fact, classification and protocol can be said to be the most important in iOS development, so I give this article bright for the Golden grammar, because he is really too much!

One: Category:

II: Agreement:

Finally, summarize!

"Good programmer notes sharing"--ios developing golden Grammar