714
iOS
4126
124
Explain the working principle of asynchronous functions using the Async and Await keywords.
Junior — Middle
338
Are you currently engaged in any professional activity or projects?
Intern — Junior
336
Can you explain what a reference type is?
Junior — Middle
312
Can you explain the concept of a stack and its main properties?
Junior — Middle
298
What type of tasks or projects attract you for future work?
Intern — Junior
274
What is your current place of residence or location?
Junior — Middle
260
How can race conditions be eliminated when working with threads concurrently using GCD?
Middle
253
Can you explain the internal workings and principles of organizing Table Dispatch in the system?
Middle — Middle+
251
What difficulties can a system face when working with multithreading?
251
What methods or tools do you use to manage thread synchronization and prevent data races?
Junior — Middle
250
How to distinguish data types by value and by reference, and how do they differ in programming?
Junior — Middle
246
Explain the concept of polymorphism in object-oriented programming and how it is applied in development practice.
Junior — Middle
241
Explain what dispatching means in the context of programming or operating systems?
Junior — Middle
238
Have you experience implementing and using the VIPER architectural pattern in your projects?
Junior — Middle
236
Why is it sometimes advisable to run more threads than the number of processor cores?
Junior — Middle
236
What prompted you to consider changing your current position or company?
Junior — Middle
230
How are parallel tasks implemented and managed in multithreaded programming?
Junior — Middle
224
Is data structure always automatically placed on the stack?
Junior — Middle
222
Explain why stack operations are generally faster than heap data structure operations.
Junior — Middle
220