On call interview. iOS threading questions. Open playground and answer threading's what will be the output of coding snippet (threading, closure). Capture list in closure. Open Xcode and create a project to make an api call by using the mvvm architecture.
class vs structure, tipples, CGD, ARC, strong weak unknown
Basic non dynamic programming leet code questions, that had an iOS bent to them.
No questions
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.
Ways to store persistent data in iOS?
About technical questions on ios development.
The 1st interview was on coding and DS algo, 2nd interview covered IOS based platform questions, LLD and a bit of HLD was also covered.
Q: Whats different about NSString and Swift String Q: What is the difference between an Objective-C protocol and a Swift protocol
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