Architecture Patterns, Rich notifications, APNS, GCD, SOLID principle
Ios Developers Interview Questions
7,868 ios developers interview questions shared by candidates
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.
I was asked about OOP principals. Native Architecture, Swift and SwiftUI best practices. MVVM, VIPER and MVC architecture.
A coding challenge about algorithms
build an app that displays photos from a Flickr API
Objective-C / Swift related questions.
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.
Perguntas sobre arquitetura, gerenciamento de estado, entre outras
class Folder { var name: String // Name of the folder e.g "home" var files: [String]? // file names in current folder e.g ["file1", "file2", "File 3"] var folder1: Folder? var folder2: Folder? init(name: String, files: [String]?) { self.name = name self.files = files } for this class write a function to check if file exists and the path of file
Viewing 6371 - 6380 interview questions