Android

What is the purpose of the toString method in the Any class in Kotlin or other JVM languages?

Can you list the available data structures in Kotlin for storing elements?

What methods can you use to implement asynchronous task execution in an application?

What other approaches or components can be used instead of Service in application architecture?

Junior — Middle

Selecty

Could you tell me about your main responsibilities and projects you are working on in your current company?

How to perform network requests using the Retrofit library?

Describe the hierarchy of collections in Java.

From which class does the Application class in Android inherit?

Why is it important to declare base methods in an interface when designing a system?

Tell me in detail about RecyclerView.

How does Jetpack Compose ensure interface adaptability to different screen sizes?

How is the time complexity determined when inserting new elements into a hash table?

Junior — Middle

Wildberries

Is it possible to define a class with multiple constructors in Kotlin?

What methods can be used to initiate coroutine execution in Kotlin?

What are the differences between using commit(), commitNow(), and commitAllowingStateLoss() when managing transactions in FragmentManager?

What happens to the View component when it is inactive and not displaying data

What motivates you to look for a new opportunity in your professional activity?

What are the advantages of using Kotlin for Android application development?

Tell about your impressions and the process of the interview you recently took.

Explain what components are in the Dagger library and how they are used for dependency injection

Junior — Middle

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