“Tell me about yourself.” “Why do you want to join our company?” “What do you know about our company?”
Junior Ios Developer Interview Questions
352 junior ios developer interview questions shared by candidates
Puzzle , Swift, Coding logic skills
Expect the very important "Why trivago?" question. Read about the company's business model, partners, and culture.
Given a sorted array arr of infinite numbers. The task is to search for an element k in the array.
Asked questions for more than 3 years experience.
Non hai la possibilità di fare un colloquio con loro.
They mainly asked about what I did before and I can mentor junior people.
Linguaggi di programmazione maggiormente utilizzati
What do you like in Swift and also what you don't like? What is the difference between arrays and sets? What is the difference between a class and a struct, and when should we use them? What is dif between reference and value type? ARC: What is weak, unowned, a retain cycle, and how to prevent it? How do you trace memory leaks? What architectures do you know and use? Describe the advantages and disadvantages of MVC and MVVM. Navigation issues with MVVM. How can objects share properties? Name all possibilities for that. How can we expand a struct without mutating it? What is dependency injection, its purpose, and usage? What is the difference between UIKit and SwiftUI? What do you like most and why? What are @State and @Binding? Multithreading. How can you achieve multithreading in iOS? What is a deadlock, and how do you prevent it? What is a race condition, when does it occur, and how do you prevent it? How do you wait until all three API calls complete before showing the UI to the user? Name an analogue of DispatchGroup. What is the difference between zip and CombineLatest?
No geral querem entender sobre seus valores, se estão alinhados com o da empresa, forma de trabalhar e momento de carreira, para identificar se é compatível com a vaga.
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