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.
LC medium about strings. Information from the preparation document they provide you certainly will suffice, don't worry.
Tell me an experience with optimizing a piece of code.
No questions
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.
If a struct is immutable, how does @State change the view?
What are the different DispatchQueue types? what does priority do?
Standard questions about swift concurrency, actors, publishers in combine SwiftUI, etc
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