What do you mean by function and operator overloading in c++?
What is the default access level?
What are friend classes? What are advantages of using friend classes?
Is there a sort function in c++?
sir i want to study the c++ course but ino what is the qualification and the study methode please reply more details in c++
What is the object serialization?
What is function prototyping?
Can I learn c++ in a week?
Why cstdlib is used in c++?
What is a virtual destructor? Explain the use of it?
class X { private: int a; protected: X(){cout<<"X constructor was called"<<endl;} ~X(){cout<<"X destructor was called"<<endl} }; Referring to the code above, which one of the following statements regarding "X" is TRUE? a) X is an abstract class. b) Only subclasses of X may create X objects. c) Instances of X cannot be created. d) X objects can only be created using the default copy constructor. e) Only friends can create instances of X objects.
What is a node class in c++?
What is c++ iterator?