Swift, on the other hand, does not use dynamic dispatch by default. iOS Interview Questions for Experienced 21. Do private methods exist in Objective-C? Yes, Objective-C does contain private methods. Private me
7. iOS开发使用哪种编程语言? The languages used for iOS development are as follows: 1. Objective-C 2. .NET 3. C 4. HTML5 5. JavaScript 6. Swift 用于iOS开发的语言如下: 1. Objective-C 2. .NET 3. C 4. HTML5 5. JavaScript 6. Swift 8. Explain App ID. 8.解释应用程序ID。 It i...
If you're looking fordetailed technical questionsabout the language, you should try mySwift testsinstead – there are multiple challenges that will work your brain hard. For a whole series ofcoding challenges for job interviews, I wrote the perfect book for you:Swift Interview Challenge...
Question #1 - Swift 1.2 or later在Swift1.2中，你可以解释一下声明一个枚举类型的泛型的问题么？...
swift2.0新增:guard语句，异常处理，协议扩展，打印语句改变，avaliable检查，do-while语句重命名：repeat-...
Swift和Objective-C iOS开发并不仅仅意味着Swift。很多项目的某些部分仍然在用Objective-C——甚至有的项目完全是用Objective-C编写的。而且，在某些（不太常见）的情况下，C和C ++技能也可能会有用。但是，我倒不是很担心这一点，因为如果面试针对某些特定的需要这些知识的项目，那么职位描述里面很有可能会提到。
1. Does every candidate have to answer the same questions? Yes. Swift & iOS test consists of the same questions for every candidate. In order to properly compare candidates, they need to answerquestions of the same difficulty level, and different questions always mean different difficulty levels...
也没有标识难度。今年会开始swift的学习,到时候再补充吧。 今天有发现一位大拿的博客,比我整理的还全面,大家可以参考: iOS面试宝典 还有需要说明的是,带[自]标记的目前暂时没有参考答案,所以链接里面的内容是空的,大家可以不必点击进去。 编码规范 问题[※]: 请Review下面的代码,并根据iOS的编码规范做出正确的...
Swift学习: 从Objective-C到Swift:文章从比较 Swift 和 Objective-C 的一些差异和某些语法在 Swift 中的改进入手,介绍了一些 Swift 中的基本概念。对于已经掌握 Objective-C 的开发者来说,是一篇不错的快速入门的文章。 开源项目 BonMot:在 Cocoa 里和NSAttributedString打交道是一件挺痛苦的事儿,因为相应的 API ...
docs: ✏️ add 02_Swift_interview_questions/theory.md Aug 5, 2023 02_Swift_interview_questions feat: SwiftUI Redux Movies demo starter Jul 21, 2024 Behavioral_based_interviewing_Competency_Based Update objective_qa.md Feb 19, 2025 Other/TechnicalDesignDocumentDemo docs: ✏️ update Technical...