iOS

What is wrapped?

What is the difference between copying an array and a struct in Swift?

Can you explain what is meant by the term Atomic in the context of programming or working with databases?

In which cases should Set be used instead of Array?

Can you explain what the term 'critical section' means in parallel programming?

Can you explain the advantages and disadvantages of the MVVM architectural pattern?

Junior — Middle

bip.ruТ-Банк

Как написать класс Exchange для Common Language Runtime (CLR) и настроить его для обработки событий?

What is a notification center?

Can you explain the mechanism of automatic memory management in Java known as the garbage collector?

How can you track all calls to a specific function during program debugging?

Junior — Middle

Avito

What will happen if you run an asynchronous task in a serial queue?

What objects can be stored in the heap?

What is GSD (Global Software Development)?

How can you iterate over a string in the Swift programming language?

How can the maximum number of concurrently executing threads in a system be determined?

Junior — Middle

ОдноклассникиСБЕР Страхование

How to save and read data structures using User Defaults?

How to implement a list with a large number of cells in iOS?

What is the difference between protocols and classes in the context of abstract classes?

Do you use UIKit or SwiftUI in your work?

Explain the principle of Test Driven Development and its main features.