Your question is Concurrency in Application Design. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
How do you handle concurrency in your application design?
Keep your answer focused on how you decide between coroutines, threads, locks, queues, and structured concurrency. Explain how you prevent race conditions, cancellation bugs, and UI freezes.
Assume Kotlin on Android unless you need to call out a broader runtime detail.