1.What is mediator live data? 2. How to write unit test for a private method? 3.When to use Dispatchers.default? 4.Android Services? 5.Advantage of Constraint Layout?
Android Senior Developer Interview Questions
1,815 android senior developer interview questions shared by candidates
I liked the question on understanding the principles of floating point numbers.
Java threads, coroutine, rx java Val, var, const Services, broadcast receiver's Apk vs app bundle Https internal workings How to download data from server in chunks. Viewmodel working and lifecycle Room database migration techniques Jetpack compose and components Dependency injection Unit test cases Ci/CD Navigation graph Etc basic questions
Android basic
Explain Design pattern like MVVM, Clean architeture?
They asked me to explain Jetpack compose, they provided me code snippet and asked me what will be the output.
1. Shortest distance - graph 2. Couroutine - concepts 3.MVP vs MVVM 4. Hilt/ Dagger 5. Network Interceptor
heap memory, Shared view model, thread safety, Sync, Set & Post, Raw query in Room DB, MVVM, Clean architecture, Code coverage, Jetpack components like Work manager, and View Model. Architecture patterns, Kotlin functions like higher-order, and inline.
Question asked releated to Cv
Asked to explain design patterns
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