Android

Why is Fragment not considered part of the main Android components?

Can primitive types be used in Kotlin?

What are HashMap and Set, and in which cases is it better to use them?

Share your experience creating multi-component applications involving network interaction.

Which ImageLoader will you use in your project?

After iterating over data with an iterator, is the order of data retrieval guaranteed?

What are your expectations from the upcoming interview?

Junior — Middle

Яндекс

What is the difference between Application context and Activity context?

How do different types of reference types differ and how do they work in memory management?

Under what conditions can a candidate receive a job offer after an interview?

Do you know what de-duplication is?

What happens to objects in dynamic memory allocation, and which of them end up in the heap?

What are the main components that need to be included in the application's architecture for its full implementation?

Junior — Middle

Альфа-Банк

What are sealed classes and what is their purpose?

How can you configure an API call through Retrofit to specify a function for executing a particular request?

What functions are initially defined in data classes in Kotlin?

What ready-made components with a specific scope are available in Dagger Hilt, and how can a module be added to this component?

Where is the state data of a coroutine stored for its resumption?

Do you know how fragments appeared in Android?

How would you configure a ThreadPool for an analytics library?