Which access specifier should be used in a class where the instances – McqOptions

MCQOPTIONS

1.	Which access specifier should be used in a class where the instances can’t be created?
A.	Private default constructor
B.	All private constructors
C.	Only default constructor to be public
D.	Only default constructor to be protected
Answer» C. Only default constructor to be public

Discussion

No Comment Found

Related MCQs

Which specifier should be used for member functions of a class?
Which access specifier is usually used for data members of a class?
Which access specifier should be used so that all the parent class members can be inherited and accessed from outside the class?
If an abstract class has all the private members, then _________
If class B inherits class A privately. And class B has a friend function. Will the friend function be able to access the private member of class A?
On which specifier’s data, does the size of a class’s object depend?
Which access specifier should be used in a class where the instances can’t be created?
If class A has add() function with protected access, and few other members in public. Then class B inherits class A privately. Will the user will not be able to call _________ from the object of class B.
If a class has all the private members, which specifier will be used for its implicit constructor?
Which among the following is false?