Learn iOS Development Interview Question Answer

Learn Swift is a must have app for all coding learners or computer science students to learn swift programming language whenever they want and wherever they want. Whether you’re preparing for a swift interview or any exam that requires swift programming knowledge, you can find amazing content on this programming learning app.

👌We cover all the topics in Swift like,👌
- Overview of iOS
- Histroy of iOS Development
- Swift
- Objective C



👌We cover all the topics in Swift like,👌
- Similarities between Swift and other languages
- Datatypes
- Operators
- Classes
- Stored properties (Constants and variables)
- The Swift initialisation function “init” (i.e the constructor function) and objects
- Nil (like null, but not really)
- The symbol ! And ? in Swift and optionals
- Unwrapping optionals (i.e safely using optionals)
- Functions
- Printing to screen
- Control flow
- Access control
- Inheritance
- Protocols (i.e. interfaces)
- The extension keyword
- Error handling
- Printing to screen
- Adding third-party libraries (i.e dependencies) to your application



👌We also included below sections like,👌
- Interview Question with short and Long answers.
- Also you can test yourself, with MCQ( like, one question and 4 answers, choose right answer).


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