Said some

As for Objective-C programming language, its particularity has been well known to programmers with the popularity of iOS. It is an ancient language, and its programming ideas and implementation methods are very special and special. However, it does not prevent us from broadening our programming horizon and thinking through in-depth understanding of this language. The emergence of Swift has a great relationship with Objective-C language. The excellent language features and programming ideas of Swift derive the essence from the advantages and disadvantages of Objective-C. What we need to do is to acquire the best programming practices by mastering the core knowledge. This has the advantage of enhancing the horizon of any other programming stack learning. To ensure that the reader has a panoramic view of the language, the series begins with the following overview:

series

The article will be updated regularly, and the index will be expanded and revised.

object-oriented

  • Objective-c Object Orientation (1) — The nature of objects