Android

Explain the working mechanism of the AtomicInteger class and its role in implementing thread-safe operations.

What is the time complexity of deleting an element in a linked list?

What is the maximum number of methods allowed in a functional interface?

Which colleagues or departments did you interact with during the first months at your new job?

Can you explain how the function of passing named arguments with default values is implemented in Kotlin?

What tools and utilities do you use for diagnosing and managing network connections?

Can you explain the principles of Java memory model and how it manages variable access?

Can you explain what hot streams are and where they are used?

Каковы преимущества и недостатки изоляции транзакций уровня Repeatable Read?

What is the role of WorkManager in Android application architecture and why is it not a key system component?.

Junior — Middle

СитиДрайв

Can a name be used for an extension function in the same way as for an inner class method?

Junior — Middle

Selecty

What data processing pipeline is usually used to run services?

Is it possible to declare a variable val (first, second) using a pair object, where pair is a class Pair<String, String>?

Junior — Middle

Совкомбанк

What mechanisms allow pausing and resuming the execution of coroutines in programming?

Junior — Middle

AstraСБЕР Звук

How can request logging be implemented in the system?

What methods and techniques for using string data are implemented in Kotlin?

What alternative approaches can be used for separating elements besides defining the view type (ViewType)?

Junior — Middle

Мой Склад

Is it possible to arrange the layout of elements in such a way that it causes delays on powerful mobile devices?

Junior — Middle

Т-Банк

What is the difference between using requestLayout and invalidate methods during interface update?

What methods do you use to implement asynchronous processes in your projects?