Technical Knowledge

How does concurrency work in iOS?

iOS Engineer

Square

DoorDash

TikTok

Meta

Yahoo

Strava

Did you come across this question in an interview?

Answers

Anonymous

3Strong
Concurrency is when two tasks are carried out at the same time. Concurrency works by running tasks on different queues that are managed by either GCD or async await.
  • How does concurrency work in iOS?
  • What methods exist to pull off concurrency in iOS?
  • How would you manage concurrent threads in iOS?
  • What are the different concurrency mechanisms available in iOS?
  • Can you list the various methods to achieve concurrency in iOS development?
  • How can you implement concurrency in iOS applications?
  • Discuss the various options for managing concurrent operations in iOS.
  • What are the techniques for executing concurrent tasks in iOS?
  • Detail the approaches to concurrency within the iOS environment.
  • How many ways can you do concurrency in iOS?
Try Our AI Interviewer

Prepare for success with realistic, role-specific interview simulations.

Try AI Interview Now

Interview question asked to iOS Engineers interviewing at Yahoo, Telegram Messenger, Booking.com and others: How does concurrency work in iOS?.