Which one of the following is correct, when a class grants friend status to another class?

Related Questions

• Which of the following is true about pure virtual functions? 1) Their implementation is not provided in a class where they are declared. 2) If a class has a pure virtual function, then the class becomes abstract class and an instance of this class cannot be created.
• Which of the following is not correct (in C++)? 1. Class templates and function templates are instantiated in the same way 2. Class templates differ from function templates in the way they are initiated 3. Class template is initiated by defining an object using the template argument 4. Class templates are generally used for storage classes
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• It is possible to define a class within a class termed as nested class. There are _____ types of nested classes.
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• In C++, const qualifier can be applied to 1) Member functions of a class 2) Function arguments 3) To a class data member which is declared as static 4) Reference variables
• When the inheritance is private, the private methods in base class are __________ in the derived class (in C++).
• When one object reference variable is assigned to another object reference variable then
• Which of the following is not a member of class?