What would you use for running different threads in iOS?
Ios Developer Interviews
Ios Developer Interview Questions
"iOS developers specialize in creating applications for iPhone and iPad. During an interview, expect employers to ask challenging technical questions about the limits and capabilities of iOS applications in addition to textbook programming questions. Be prepared to discuss relevant projects from past jobs or individual work."
7,861 ios developer interview questions shared by candidates
"If you were a buyer of vending machines, how would you go about picking the best one, what factors would play into your profits, how would you provide quality assurance".
Como você aplica Clean Architecture em projetos iOS?
The question was about the compression algorithm. Counting letters in a book, assigning them to smallest identifiers and building a binary tree for quick access to the most used letters.
What did you do before?
When the online debugging test starts, you need to download a project from a private github repo. The project is very big. Certain sections of the code are marked with "DO NOT MODIFY". They give three different tasks to perform in this repo. Task 1: There are a list page and detail page. Find some UI bugs and fix them. You need to be familiar with SwiftUI state management (Observable, State, etc) and MVVM. Task 2: you are expected to create three different ways to concurrently fetch some data using an existing API. The three ways are: GCD (dispatch group), Combine (publisher), and Swift Concurrency (async await). Task 3: You are supposed to debug a login issue. The login always fails or fails some of the time. It's likely a race conditioning issue. The SessionService they provided for authentication verification is completely incomprehensible to me. I have no idea how it works. You are not allowed to use AI coding assistant. You are allowed to look stuff up in a browser but not on stackoverflow.
Why we don't have classes in objective c. But why we required in Swift Class keyword?
What are my salary expectations
What are the basic OOP principles?
Can you predict what we're looking for without us asking?
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