When can I use a forward declaration?

Question Posted / sunil kumar

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

More C++ General Interview Questions

Explain the difference between 'operator new' and the 'new' operator?

Why is standard template library used?

If a base class is an adt, and it has three pure virtual functions, how many of these functions must be overridden in its derived classes?

Why pointer is used in c++?

program to print this triangle * * * * * *

What is a storage class in C++

What is copy constructor? Can we make copy constructor private in c++?

How to defines the function in c++?

Does c++ support exception handling?

Explain overriding.

Write some differences between an external iterator and an internal iterator?

write a corrected statement in c++ so that the statement will work properly. x = y = z + 3a;

For more C++ General Interview Questions Click Here