Android

Is it always necessary to override the equals method in a data class?

What is the difference between the methods areContentsTheSame and areItemsTheSame in the DiffUtil class and why are they needed?

Junior — Middle

Яндекс

Where is the state saved when transitioning between suspend functions in Kotlin?

What access modifier is applied to a method if it is not explicitly specified?

What is the default access modifier in Kotlin?

Can a static method be overridden in a subclass?

What processing pipeline do the services in your system use?

Explain the purpose and basics of the DiffUtils class in Android development.

What methods can be used to transfer data between screens when using Jetpack Compose Navigation?

What are the main differences between SubComponents and Component annotations in Dagger?

Can you explain what a lambda function is and how it is used?

How can you set outer margins for a component in Jetpack Compose?

Junior — Middle

OZON

How can you send multiple asynchronous requests simultaneously using RxJava?

Name all thread merging operators in RxJava.

What methods can be used to implement data exchange between fragments in an application?

Junior — Middle

Промсвязьбанк

Is it possible to use Retrofit for automatic handling of expired tokens during API requests?

Is it possible to implement an extension functions analog in Java, like in Kotlin?

What is JIT (Just-In-Time) compilation?

What is an abstract class and what is it used for?

Tell me about methods that redraw the View.