What reasons might motivate a change of current project?
Junior — Middle
387
iOS
4126
124
Can you explain what a Set data structure is?
Junior — Middle
386
What is CocoaPods?
Junior
386
What is the difference between a simple class and an open class in Swift?
Junior
386
Is it necessary to create a structure that conforms to the protocol?
Junior
386
What is an associated type?
Middle+
386
What is the feature of the layout of each cell in a frame?
Middle
386
Tell me about hash tables and their basic working principle.
Junior
385
How is automatic memory management (ARC) implemented in Swift?
Middle
385
What is the difference between asynchronous and multithreading?
Junior
385
What is a memory leak and how does it occur?
Junior
384
What features of the stack make it work faster than the heap?
Middle
384
What can be used to transfer information between two applications working with the same account?
Middle
384
Explain the purpose and function of access modifiers in object-oriented programming
Junior — Middle
384
What can you tell about the Reader-Writer problem?
Middle+
383
What could be the problems if all variables are declared as class properties?
Middle
383
What is priority inversion?
Senior
383
How would you implement a dictionary in Swift using an array?
Junior
382
What causes delays or failures when scrolling images in a slideshow?
Junior — Middle
382
Is it possible to inherit a structure from multiple parents?
Junior
382