About technical questions on ios development.
Ios Software Developer Interview Questions
5,608 ios software developer interview questions shared by candidates
Q: Whats different about NSString and Swift String Q: What is the difference between an Objective-C protocol and a Swift protocol
Architecture Patterns, Rich notifications, APNS, GCD, SOLID principle
1. Sorting an array with limited elements inside. 2. Given an array with elements' index added by a certain rule, sort it at a complexity less than nlogn 3. A design problem to help design the feed view controller. 4. Theoretical questions on multithreading and coredata.
A coding challenge about algorithms
Was asked to do a code review as well as some iOS specific questions.
Nombrar estructuras de datos conocidas y sus características. Cuando usar un Set vs Map. Preguntas generales sobre desarrollo de software.
What is a delegate. Where can we use it. Why should we not use inheritance in place of delegate. What is an app delegate.
Explain deep linking. How will you structure deep linking for your app? What is concurrency, what are different ways to achieve concurrency in iOS?
1. String palindrome, 2. API call during Search text field in TextEditDidEnd delegate method
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