iOS

Can you explain what the MVVM architectural pattern is and how it is applied in interface development?

Junior — Middle

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Explain the differences between threads of execution and queue structure in programming.

Junior — Middle

DNSРазумные решенияUzum+4

What methods can you use to implement animation for UIView in iOS?

Can you explain the purpose and main functions of the UIViewController class in iOS?

Junior — Middle

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Explain what the term 'Escaping closure' means in the context of Swift programming.

Can you explain how the responder chain works in the Responder Chain system?

What are the approaches to deploying optional elements in software systems?

Which component of the system handles gesture events in the application?

Explain the concept of View in SwiftUI and how it is used in creating interfaces.

What are the conventions and limitations associated with the use of weak properties in software systems?

What technology stack is usually used when implementing the MVVM pattern?

What are the main mechanisms for thread synchronization that you know?

Junior — Middle

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Can you explain the principle of operation and purpose of points in the context of development or architecture?

What is the minimum number of objects needed to form a retention cycle in memory?

Why is it recommended to use a weak reference to the object itself (weak self) in code that uses closures?

What methods and mechanisms are used in SwiftUI to update the user interface when data changes?

In what ways is object passing implemented in a program?

Does the number of processes correspond to the number of threads in the system?