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

Is c++ a dying language?

What is auto used for in c++?

why is iostream::eof inside a loop condition considered wrong?

Does c++ have finally?

Inline parameters : What does the compiler do with the parameters of inline function, that can be evaluated in runtime ?

Which operations are permitted on pointers?

What is the c++ programming language used for?

Is c++ double?

What is the use of c++ programming language in real life?

How are pointers type-cast?

How are Structure passing and returning implemented by the compiler?

What are the types of pointer?

For more C++ General Interview Questions Click Here