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Senior Ios Engineer Interview Questions
621 senior ios engineer interview questions shared by candidates
Explain the SOLID principles. How to create a framework.
Technical: What is ARC? Edge cases where structs can be stored in stack memory and classes can be stored in heap memory? Class vs Struct? Weak vs unowned? Behavioural: Tell me about a time you led a project to completion? Tell me a time you had to work through a conflict?
Memory management, GCD, Auto layout etc
iOS terminology question with a lot of objective-c specific details, questions about file types
How to format dates using DateFormatter
HackerRank.com exercises: - Online Hackerrank question: Given an integers array, find the powers of two. - Online Hackerrank question: Given an integers array, find the smallest absolute difference between its items and print the dupes.
Lastly, I had a different call with the IOS. It was really informal and we talked about my working experience and some basic iOS knowledge. I didn’t like the guy was not really listening to my answers and he was cutting me off all the time.
doing simple ios test
Implement overlapped i/o using multi-threading system.
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