objective-c英文怎么读
时间: 2024-02-04 08:00:55 浏览: 38
Objective-C是一种编程语言,常用于开发苹果公司的操作系统iOS和macOS上的应用程序。它是一种面向对象的语言,具有高度动态性和灵活性。Objective-C的英文读音是"ob-jek-tiv see"。其中,"objek"的重音在第一个音节,后两个音节发音类似于"beak";"tiv"的发音与英语单词"ti"和"ve"相似;"see"与英语中的"see"发音相同。因此,整个单词可以读作"ob-jek-tiv see"。
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objective-c基础教程 第2版 pdf
《Objective-C基础教程 第2版》是一本系统介绍Objective-C编程语言的教程书籍。这本书涵盖了Objective-C语言的基本语法和特性,适合想要学习Objective-C编程的初学者。它以通俗易懂的方式讲解了Objective-C语言的基本概念,如类与对象、方法与消息传递、内存管理等。此外,书中还介绍了Objective-C在iOS应用开发中的应用,包括UIKit框架、界面设计、数据存储等内容。
《Objective-C基础教程 第2版》内容全面,结构清晰,适合零基础的读者学习。每个章节都配有详细的实例和练习,便于读者理解和掌握知识。此外,书中还介绍了一些实际的开发技巧和经验,对读者进行实际项目的辅导和指导。
该书还介绍了Objective-C的一些高级特性,比如协议、类别、块等,帮助读者更深入地了解Objective-C语言。同时,书中也会介绍一些常见的编程问题和解决方案,帮助读者更好地应用Objective-C进行开发。
总之,《Objective-C基础教程 第2版》是一本内容全面,适合初学者的Objective-C编程入门教程。无论是想要学习iOS开发,还是想要学习Objective-C编程语言的读者,都可以从中受益匪浅。希望读者可以通过阅读本书,掌握Objective-C编程的基本知识,并能够运用到实际项目中。
Objective-C
Objective-C is a high-level, object-oriented programming language that was developed in the early 1980s. It is primarily used for developing applications for Apple's macOS and iOS operating systems. Objective-C is an extension of the C programming language and adds support for object-oriented programming features such as classes, methods, and inheritance.
Objective-C was originally developed by Brad Cox and Tom Love at Stepstone Corporation. It was later acquired by NeXT Computer, where it was used as the primary programming language for the NeXTSTEP operating system. When NeXT was acquired by Apple in 1997, Objective-C became the primary language for developing applications for macOS and iOS.
Objective-C is known for its dynamic runtime system, which allows for features such as method swizzling and dynamic class loading. It also supports a message-passing syntax, which allows objects to communicate with each other in a highly dynamic way.
In recent years, Objective-C has been largely supplanted by Apple's newer programming language, Swift. However, Objective-C is still widely used in legacy code and in certain specialized applications.