In C++, a constructor is a special function that must be invoked when an object is created. Its objective is to initialize a new object to a valid state before any processing occurs using the object.

Constructors are member functions or methods of a class that have the same name as the class name and are used to initialize the members of a class. Such methods are invoked when an instance of the ...

Hi,<BR><BR>I have a base class whose destructor is pure virtual, so the class is abstract.<BR><BR>I have a derived class (subtype) whose multi-argument constructor wants to call the base class's zero ...

OK, I can make a new class. I then make a default constructor explicitly because I want it to do "stuff" like have a shared field called ClassCount that it increments each time the class is ...