Q 3 please Q1: Choose the correct answer:1. Which of the following is correct about class and structure?A. class data members are private by default while that of structure are public by default.B. Pointer to structure or classes cannot be declared.C. class data members are public by default while that of structure are private.D. None of the mentioned2. class Basel is derived from class Base2 and class Base3 is derived from class Basel. This isA. Multiple.B. Multilevel.C. Hierarchical.D. Multilevel.3. Which one of the following options is incorrect?A. Friend function can access public data members of the class.B. Friend function can access protected data members of the class.C. Friend function can't access private data members of the class.D. All of the aboveinheritance4. The dot operator (class member access operator) connects the following two entities (reading from left to right)A. A class member and a class object.B.A class object and a class.C.A class and a member of that class.D. A class object and a member of that class.5. Which of the following concepts provides the facility of using the object of one class inside another class?A EncapsulationB. AbstractionC. CompositionD. Inheritance6. The syntax of the heading of the operator function is:A. returnType operator operatorSymbol(parameters)B. objectName operator operatorSymbol(objectMembers)C. objectName operator operatorSymbol(parameters)D. return Type operator operatorName(parameters)7. Which of the following is not a member of the class?B. Static Function.A. Friend FunctionC. Inline Function8. When the mode of inheritance is protected, the public methods (functions) in the base class arederived class.A. InaccessibleB. ProtectedC. ProtectedD. Public9. In inheritance, the order of execution of base class and derived class constructors are:A. Base to derivedB. Derived to baseC. Random orderD. Virtual Functionin theD. None of the mentioned

Q3. A friend function is a function that isn't a member of a class but has access to the class's…

3. Which one of the following options is incorrect? A. Friend function can access public data members of the class. B. Friend function can access protected data members of the class. C Friend function can't access private data members of the class. D. All of the above

3. Which one of the following options is incorrect? A. Friend function can access public data members of the class. B. Friend function can access protected data members of the class. C Friend function can't access private data members of the class. D. All of the above

C++ Programming: From Problem Analysis to Program Design

8th Edition

ISBN:9781337102087

Author:D. S. Malik

Publisher:D. S. Malik

Chapter10: Classes And Data Abstraction

Section: Chapter Questions

Problem 12SA: Assume the definition of class houseType as given in Exercise 11. Answer the following questions....

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