Basic Concepts

  1. What is Jetpack Compose, and how does it differ from the traditional Android View system?
  2. Can you explain the declarative UI pattern that Jetpack Compose uses?
  3. How do you create a simple UI component in Jetpack Compose?
  4. What are Composables?
  5. Explain the role of the @Composable annotation.

State Management

  1. How does state management work in Jetpack Compose?
  2. What is a State and how do you use it in a Composable function?
  3. Explain the concept of remember in Jetpack Compose.
  4. How do you manage state across different Composables?

Layouts and Theming

  1. Describe the layout system in Jetpack Compose. How do you create custom layouts?
  2. How do you apply theming in Jetpack Compose?
  3. What are Material Design components in Jetpack Compose, and how do you use them?
  4. How do you handle different screen sizes and orientations in Jetpack Compose?

Advanced Concepts

  1. Explain how navigation works in Jetpack Compose.
  2. How do you implement animations in Jetpack Compose?
  3. Discuss LazyColumn and LazyRow. How are they used for displaying lists?
  4. How do you handle user input and gestures in Jetpack Compose?

Integration and Best Practices

  1. How do you integrate Jetpack Compose with existing Android Views and ViewModels?
  2. What are the best practices for structuring a Jetpack Compose application?
  3. How do you test Composable functions?

Performance and Optimization

  1. What are recomposition in Jetpack Compose, and how does it affect performance?
  2. How do you optimize performance in a Jetpack Compose app?
  3. Can you explain how to use the Compose Preview feature effectively?

Real-world Application

  1. How would you approach building a form with validation in Jetpack Compose?
  2. Discuss a challenge you faced while using Jetpack Compose and how you solved it.

These questions cover a broad range of topics within Jetpack Compose, from foundational concepts to more advanced techniques and best practices. Understanding these areas will not only help you in interviews but also in effectively using Jetpack Compose for Android UI development.