Un-Answered Questions { C++ General }

What data encapsulation is in c++?

599


Explain what data encapsulation is in c++?

578


What do you mean by ‘void’ return type?

608


Explain register storage specifier.

597


Does c++ support exception handling?

600


What are multiple inheritances (virtual inheritance)?

585


Explain the isa and hasa class relationships. How would you implement each?

617


State the difference between pre and post increment/decrement operations.

611


Explain mutable storage class specifier.

637


When to use “const” reference arguments in a function?

585


Comment on local and global scope of a variable.

587


What are the extraction and insertion operators in c++? Explain with examples.

655


What is the difference between while and do while loop?

560


What are the comments in c++?

576


What is a constant? Explain with an example.

563