What databases can be used in Android?
Junior
421
Android
5047
111
How would you implement file uploads through an application on a server?
Middle
420
How is an APK created from Kotlin code?
Junior
419
What is the difference between px, dp, and sp?
Junior
419
What is the lifecycle of a fragment in Android?
Junior
418
What methods are available in data class in Kotlin?
Junior
418
What usually happens in the onCreate method in an Android application?
Junior
417
Do you know what shortcomings ListView has compared to RecyclerView?
Middle
416
How is application priority determined in the system?
Middle+
416
What is a View in Android and which part is responsible for its visual display?
Junior
415
What is serialization?
Junior
415
What is the purpose of the Bundle class in Android?
Junior
412
What is the difference between FragmentManager and fragment transactions?
Junior
411
What is Retrofit and how is it used in Android development?
Junior
411
What is the difference between Android 11 and Android 12?
Middle+
410
Where does the bundle come from and where does it go in Android?
Junior
410
Would you prefer MVI or MVVM?
Middle+
408
How to stop a service in Android?
Junior
408
What do you know about the star projection principle?
Senior
406
What types of data storage exist in Android applications?
Junior
405