Why is it necessary to use a reference in the argument to the copy constructor?

Question Posted / jyoti shrivastava

No Answer is Posted For this Question
Be the First to Post Answer

More C++ General Interview Questions

What is the latest version on c++?

How should runtime errors be handled in c++?

What problems might the following macro bring to the application?

Explain "const" reference arguments in function?

What are smart pointer? Whats its use?

What is rtti in c++?

What is the Maximum Size that an Array can hold?

What is boyce codd normal form in c++?

What is rvalue?

What do you understand by a pure virtual member function?

What is flush () in c++?

What is the difference in size of this two clasees? Class A { int a; char c; float f; } Class B { float f; char c; int a; }

For more C++ General Interview Questions Click Here