Can you name the main exception that is the parent of other exceptions in the programming language?
Junior — Middle
386
Android
5047
111
Can you list the main elements of Android architecture and their functions?
Junior — Middle
341
What are the potential difficulties or disadvantages of using GlobalScope in Kotlin Coroutines?
Junior — Middle
329
What is the main purpose of using the component in a data class in Kotlin?
Junior — Middle
315
What are the main principles of the relationship between the equals and hashCode methods in Java?
Junior — Middle
313
Can there be situations where it is necessary to remove Strong references in code, and what are the possible reasons for this?
Junior — Middle
305
298
What are GC Roots and how do they affect the automatic memory management process?
Junior — Middle
296
What is the role of key elements in Android architecture in application development?
Junior — Middle
288
What is the difference between Serializable and Parcelable interfaces when passing objects in Android?
Junior — Middle
284
What is the main purpose of using extension functions in programming languages?
Junior — Middle
283
What methods can be used to implement data exchange between fragments in an application?
Junior — Middle
279
What algorithm or method is used when searching for an element in a linked list and what is its time complexity?
Junior — Middle
271
Can you name and describe the visibility scopes of various access modifiers in Kotlin?
Junior — Middle
265
How to distinguish foreground from background service and what are their main differences?
Junior — Middle
264
Are there classes or objects in your experience capable of saving their state as a byte sequence for later recovery?
Junior — Middle
264
Can you explain what a coroutine context is in Kotlin?
Junior — Middle
260
What are the levels of access to class members in Java?
Junior — Middle
253
Could you explain the principle of the volatile variable and in what cases its use is justified?
Junior — Middle
252
Is it possible to preserve the state of a ViewModel after the application process ends?
Junior — Middle
251