Sobes.tech
Intern — Junior

Milliseid küsimusi küsitakse tavaliselt selle teema intervjuudel?

sobes.tech AI

Vastus AI-lt

During Android interviews, questions often relate to:

  • The lifecycle of Activity and Fragment: when are methods onCreate, onStart, onResume, onPause, onStop, onDestroy called.
  • Differences between Service, IntentService, and Foreground Service.
  • Basics of working with Layout and View: how the rendering system works, what is ViewGroup.
  • Working with threads and asynchronous operations: AsyncTask, Handler, Coroutines.
  • Basics of working with databases: SQLite, Room.
  • Understanding architectural patterns: MVP, MVVM.
  • Resource management and memory optimization.

Example question: "Explain the lifecycle of an Activity and what happens during screen rotation."