A private member can only be accessed from within a method of the class.
(Not 100% certain what the question means. If this answer is not sufficient, please restate the question, giving more details as to what is being asked.)
If you are asking about member functions. When we declare a function inside a class then that function becomes member function of that class and this function can access the whole class
No. Data hiding is a feature of object oriented programming. C does not support OOP, and therefore has no private member access. All members are public in C.
Every C plus plus program that is a main program must have the function 'main'.
private
Of course they are used. Both stand-alone and class-member functions are used in C++.
If you are asking about member functions. When we declare a function inside a class then that function becomes member function of that class and this function can access the whole class
The keyword "friend" allows a function or variable to have access to a protected member inside a class.
No. Data hiding is a feature of object oriented programming. C does not support OOP, and therefore has no private member access. All members are public in C.
In C++, methods are simply class member functions.
The access control specifiers in C++ are...public - to denote that the member is accessible from any in scope codeprivate - to denote that the member is accessible only from within the containing classprotected - the same as private, except that derived classes are includedPrivate is the default for a class type object, while public is the default for a structure type object.
Every C plus plus program that is a main program must have the function 'main'.
private
Of course.
the difference is that c plus is better because you get big grades
Of course they are used. Both stand-alone and class-member functions are used in C++.
An attribute is a class member variable while a behaviour is a class member method.
-define class with necessary data member & member function. -create object of that class. -communication.