Android

How to insert a value into a HashMap so as not to lose data?

What is the role and purpose of abstract classes in object-oriented programming?

Is it possible to ensure continuous operation of a Service on a modern Android device?

In what cases is it preferable to use the Set data structure?

Why are interfaces used in programming, and what role do they play?

Junior — Middle

Т-Банк

Can you explain how the JIT compiler works and its role in program execution?

How can local data storage be organized in an Android application using the Room library?

Junior — Middle

Фабрика Решения

What type of layout do you prefer to use in your projects?

What methods can be used for communication between services and activities in an application?

How is an object represented in memory after the program compilation is completed?

What advantages does synchronizing the side effect with the component's lifecycle provide?

What are the main differences between coroutines and RxJava in the context of asynchronous programming?

What methods can be used to prevent and resolve difficulties when working with multithreaded programs?

What methods can be used to eliminate mutual dependencies between modules or system components?

Can you describe the mechanism of navigation system in Android applications?

What are the differences between a function created with Compose and a standard function in programming?

What advantages does using fragments offer compared to activities in application development?

How do you collect and process data in your current project?

What methods can be used to implement partial updates of items in a RecyclerView list?

How is the project built in Android Studio?

Intern — Junior

СБЕР