Explain the principle of synchronous operations and their purpose in programming.
Junior — Middle
228
iOS
4126
124
Can you explain how automatic object release works with AutoreleasePool?
Junior — Middle
227
How have you implemented testing your solutions at your previous job?
Junior — Middle
225
Explain the concept of the responder chain in the event handling system in GUI applications.
Junior — Middle
225
Can you explain the working mechanism of the Sync method in a thread-safe queue implementation?
Junior — Middle
225
What is the difference between a data structure that stores unique elements and a sequence of elements that allows repetitions?
224
Can you explain the mechanism of synchronous operations in a sequential queue?
Junior — Middle
223
What is the difference between enumerations with fixed values and enumerations using references or indirect values?
Junior — Middle
223
Do you possess a document confirming your military service?
Junior — Middle
220
Can you explain the mechanism of asynchronous processing in a queue with concurrency?
Junior — Middle
220
How is the uniqueness of elements within a Set collection implemented?
Junior — Middle
217
217
Can you explain what is meant by a project divided into several modules?
Junior — Middle
216
What is the time complexity of inserting an element into the middle of a doubly linked list?
Junior — Middle
215
How to distinguish a race condition problem in multithreaded work from a situation where the result depends on the unpredictable order of operations?
Junior — Middle
214
213
Where in memory or which mechanism manages the reference that does not increase the reference count and does not cause object retention?
Junior — Middle
212
What memory management difficulties have you faced and how did you solve them?
212
How to determine the time complexity of inserting an element into the middle of a singly linked list?
Junior — Middle
210
What is the minimum number of objects needed to create a reference cycle?
Junior — Middle
210