Write about the use of the virtual destructor?
No Answer is Posted For this Question
Be the First to Post Answer
Can a constructor throw a exception? How to handle the error when the constructor fails?
What is the difference between strcpy() and strncpy()?
How the memory management in vectors are being done. What happens when the heap memory is full, and how do you handle it ?
Explain the auto storage classes in c++.
Define basic type of variable used for a different condition in C++?
When should we use multiple inheritance?
catch(exception &e) { . . . } Referring to the sample code above, which one of the following lines of code produces a written description of the type of exception that "e" refers to? a) cout << e.type(); b) cout << e.name(); c) cout << typeid(e).name(); d) cout << e.what(); e) cout << e;
What do you mean by delegate? Can a user retain delegates?
What is enum class in c++?
What does new in c++ do?
What is oop in c++?
what do you mean by memory management operators