iOS

What is the difference between architectural patterns MVVM and MVP?

Is the presence of context in escape sequences a positive or negative aspect?

How is the initialization of classes related to memory allocation?

What happens to an object in memory if there are no active references to it anymore?

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

How is memory management for reference types handled in Swift?

Tell us about memorization in the context of iOS development.

What data types can references be used with in Swift?

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

How did you translate entities from the NVC architecture to Clean Swift?

What are the methods of the UIView class used for?

How is multithreading implemented on a single-core device?

Explain the difference between a method that is implemented with the same name and signature in a class and its overloading, and method overriding in inherited classes.

What are reference types?

Is it possible to combine or merge Optional objects in Java?

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

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

Can you explain how Automatic Reference Counting (ARC) works in Objective-C?

Junior — Middle

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What does the increment operation (++) mean in programming language?

What is matchedGeometryEffect and how is it used in SwiftUI?