What is a null object in c++?
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Explain dangling pointer.
Can a program run without main?
Will this c++ program execute or not?
What is the use of string in c++?
Which one is a preferred language C or C++? Why?
How do you declare A pointer to a function which receives nothing and returns nothing
What is the difference between the functions memmove() and memcpy()?
What is the use of setfill in c++?
Explain the register storage classes in c++.
Write some differences between an external iterator and an internal iterator?
What do you mean by late binding?
How can you quickly find the number of elements stored in a dynamic array?