regarding ios apps & programming
Ios Developer Interviews
Ios Developer Interview Questions
"iOS developers specialize in creating applications for iPhone and iPad. During an interview, expect employers to ask challenging technical questions about the limits and capabilities of iOS applications in addition to textbook programming questions. Be prepared to discuss relevant projects from past jobs or individual work."
7,891 ios developer interview questions shared by candidates
Explain the difference between semaphore and group tasks
How memory is managed on iOS?
Second round is more detailed one - They ask design pattern (Singleton, Notification, Factory, etc) - Architectures used in current project (VIPER, MVVM, MVP) - Dispatch Queues and priorities - How to select an architecture - How to use tools for debugging?
Basic swift questions around optionals, if let , guard let. Xcode instruments questions, Offline storage, memory management, Autolayouts, From data structures they asked n queen problem solution, linked list.
Get to know each other questions during the HR interview and some technical questions about my take-home challenge submission during the technical interview.
OOP, algorithms, ObjC language basics
Swift basics, Closures(Escaping vs Non-Escaping), Struct, UI related basics, Firebase related, Core data basics.
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