In which cases is the Equatable protocol used in Swift?
Junior — Middle
232
iOS
4126
124
Which built-in collection is missing from the Swift standard library?
Junior — Middle
232
Can you explain what is meant by the term MRC and what is its essence?
232
What parameters can influence the task or process dispatching?
Junior — Middle
231
Explain why the absence of a value in a weak reference does not cause errors or undesirable consequences in your application.
Junior — Middle
231
What tools have you used for creating and editing animations in your projects?
Junior — Middle
229
Explain the stages of the lifecycle of a ViewController instance in an iOS application.
229
What is the role and application of generic data types in programming?
Junior — Middle
229
How would you prioritize the identified issues if the project must go to production in one hour?
Senior
229
228
What is the difference between a class and a protocol in programming?
Junior — Middle
227
How do approaches to memory management differ in Objective-C and Swift?
Junior — Middle
227
226
Can you explain what a protocol is in the field of computer networks?
226
How does the display bounds change during scrolling in a ScrollView component?
Junior — Middle
225
At what stage of development was the application when you joined the team?
223
What storage methods for objects exist in the iOS platform?
Junior — Middle
223
Can you explain what the keyword 'unowned unsafe' means in the context of memory management in Swift?
Junior — Middle
223
Where is string information usually stored in the system?
Junior — Middle
222
Can you give an example of a situation where message dispatching mechanism is used?
Junior — Middle
222