Can you explain what value types are in programming?
Junior — Middle
219
iOS
4126
124
Can you name the main types of closures used in programming?
Junior — Middle
219
Explain what is meant by the process of transferring data between databases or their structures.
Junior — Middle
218
Describe your work experience and key tasks you faced at your previous job.
Junior — Middle
217
What approaches and tools are used to control and optimize memory usage in software systems?
Junior — Middle
217
How does Automatic Reference Counting (ARC) work at runtime?
Junior — Middle
216
What is the role of DispatchWorkItem in task management in GCD system?
Junior — Middle
215
Can you give an example when objects of reference type are stored on the stack?
Junior — Middle
214
What types of constructors are implemented in a class and how do they differ?
Junior — Middle
213
How does ARC manage memory during project build in Objective-C?
Junior — Middle
211
How can retain cycles be identified in memory during application development?
Junior — Middle
211
What are the advantages of using DispatchWorkItem in multithreaded application development?
Junior — Middle
210
Is it mandatory to have a constructor in a class for it to work correctly?
Junior — Middle
210
Explain the principle of the Cherry Pick operation in version control systems.
Junior — Middle
210
209
Can you give an example of when the `unowned` operator is used in Swift code?
Junior — Middle
208
Is it possible to implement a user interface using the CALayer class in iOS development?
Junior — Middle
207
Can you explain what the CALayer class is and how it is used in iOS development?
Junior — Middle
207
What potential difficulties can be faced when using CALayer to implement an interface?
Junior — Middle
207
What architectural model would you use when creating a new project from scratch?
Junior — Middle
205