iOS Developer Interview Questions
How would you create programmatic navigation in SwiftUI?
Suggested approach: SwiftUI makes simple navigation as easy as it should be, but programmatic navigation is trickier because you need to declare all your states up front.
If you want to talk about tags for NavigationLink views you can, but I would say the important thing here is to think about why it's important – handling deep links from Spotlight or widgets are both good places where you need to navigate programmatically.
Estimated difficulty: Intermediate
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Important notes
- There are over 150 interview questions in the system. Once you've read the question and come up with a suitable answer, try reading my suggested approach and see if it helps you add more detail.
- These questions are not designed to be hard; a good interviewer is more interested in generating discussion that lets your ability and interests shine through.
- If you answer a question with "yes" or "no" you've missed the point – interviewers prefer you to provide reasoning, explanation, or detail, so try to elaborate with examples!
- If you're looking for detailed technical questions about the language, you should try my Swift tests instead – there are multiple challenges that will work your brain hard.
- For a whole series of coding challenges for job interviews, I wrote the perfect book for you: Swift Interview Challenges.
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