Implement a feature using Views/XML. Explain various concepts related to concurrency and synchronization.
Android Engineer Interview Questions
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What would you use similar to a thread in java?
Questions were stick to basics only. -Android components -oops concept -Threading -activity lifecycle -Fragment lifecycle -Singleton - Other Design Patterns - Jetpack components - Dagger 2 - Coroutine - val vs var - Adbstact class vs interface - Pipelining No question were asked in depth.
They have asked me about my graduation and 12 grades. Even I am post graduate but they did not consider it.
Kotlin Coroutines, Jetpack Compose, MVVM, Main threads, How would you solve some state related bug issues (that was injected in my case study in order to see if I could solve it) What does suspend operator mean in Kotlin?? Log interceptors Networking issues, Composable Modules behavioral questions like How would u handle conflict with team members? When is the right time to think that I need help now? PR reviews Agile way of working, etc
Esta me la pasó por escrito a través del chat: Can you explain how a mobile app should interact with a backend when performing operations that must be idempotent (e.g., sending a payment or submitting a form)? Please include how idempotency keys are generated, stored, and reused across retries.
Difference between the activity and fragments?
What are the Lifecycle of the activity?
Cuales son los Dispatchers en Kotlin?
They've asked about HashMap's performance and some MCQs related to Android in the first coding assessment
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