iOS

What is object-oriented programming (OOP)?

What do you know about capture list in Swift?

Can you explain what types of memory leaks exist in applications?

Junior — Middle

Avito

What happens if you pass a nil value as the target object?

How to synchronize data between threads (context) in iOS?

What is the difference between the architectural patterns MVC and MVVM?

How will you solve the problem of stalling when scrolling a UITableView?

Junior — Middle

Разумные решенияСБЕР Бизнес

What is a dispatch group in the context of iOS development?

How does the weight of an array depend on its contents and number of elements?

How to implement full layout composition in iOS?

Is it necessary to use an asynchronous executor in this case?

What type will the allocated array element be?

What is a half of an array and how to determine it?

What are the main differences between the Vue UI approach and the CLI approach?

How could I implement a navigation system in an application?

What is the principle of copy-on-write and why is it used in programming?

Junior — Middle

СБЕРСБЕР СболVK+3

What is the complexity of adding elements to the beginning of an array?

What are memory leaks?

Tell me about hash tables and their basic working principle.

Tell us about memorization in the context of iOS development.