Creating a mutual reference (retain cycle) between two objects
Junior — Senior
359
iOS
4126
124
What result will be displayed in example №22
Junior — Senior
331
Wrapper class for cloning an array of objects
Junior — Senior
312
Function to determine the equality of array elements
Intern — Middle
308
What will be printed in the console?
Junior — Senior
300
Analysis of problems in the implementation of AppCoordinator
Middle — Senior
295
How to implement comparison of Result values
Junior — Middle+
293
What will be output when using unowned in a closure?
Junior — Senior
285
Determine what output program №34 will produce
Junior — Senior
282
Creating your own Result type
Junior — Senior
281
What will be displayed in example №8
Junior — Senior
280
What will be the output of program №33
Junior — Senior
275
Find defects in Swift code
Junior — Senior
266
What is the print result of Swift code №26
Junior — Senior
264
What output will we get in this example №3
Junior — Senior
264
What will be the output? No. 17
Junior — Senior
259
What is the output in example №40
Junior — Senior
259
Develop a service for collecting and transmitting analytical data
Middle+ — Principal
257
Calculating the factorial of a number
Intern — Senior
257
Function for executing an HTTP request and processing the response
Junior — Middle+
255