What is pointer in c++ with example?
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Should a constructor be public or private?
What is meant by iomanip in c++?
What is malloc in c++?
Why do we use classes in programming?
What is virtual methods?
What is a null object in c++?
what is a class? Explain with an example.
Are iterators pointers?
What is the use of :: operator in c++?
How to tokenize a string in c++?
What is the full form of dos?
Show the application of a dynamic array with the help of an example.