1 .
Which of the following type of class allows only one object of it to be created?
A .
Virtual class
B .
Abstract class
C .
Singleton class
D .
Friend class
View Answer
- C . Singleton class
2 .
Which of the following is not a type of constructor?
A .
Copy constructor
B .
Friend constructor
C .
Default constructor
D .
Parameterized constructor
- View Answer
- B . Friend constructor
3 .
Which of the following statements is correct?
A .
Base class pointer cannot point to derived class
B .
Derived class pointer cannot point to base class
C .
Pointer to derived class cannot be created.
D .
Pointer to base class cannot be created
- View Answer
- B . Derived class pointer cannot point to base class
4 .
Which of the following is not the member of class?
A .
Static function
B .
Friend function
C .
Const function
D .
Virtual function
- View Answer
- B . Friend function
5 .
Which of the following concepts means determining at runtime what method to invoke?
A .
Data hiding
B .
Dynamic Typing
C .
Dynamic binding
D .
Dynamic loading
- View Answer
- C . Dynamic binding