((QUESTION)) Which of the following type of class allows only one object of it to be
created?
((OPTION_A)) Virtual class
((OPTION_B)) Abstract class
((OPTION_C)) Singleton class
((OPTION_D)) Friend class
((CORRECT_C
HOICE))
C
((QUESTION)) Which of the following statements is correct?
((OPTION_A)) Base class pointer cannot point to derived class
((OPTION_B)) Derived class pointer cannot point to base class
((OPTION_C)) Pointer to derived class cannot be created.
((OPTION_D)) Pointer to base class cannot be create
((CORRECT_C
HOICE))
B
((QUESTION)) Which of the following is not the member of class?
((OPTION_A)) Static function
((OPTION_B)) Friend function
((OPTION_C)) Const function
((OPTION_D)) Virtual function
((CORRECT_C
HOICE))
B
((QUESTION)) Which of the following concepts means determining at runtime what
method to invoke?
((OPTION_A)) Data hiding
((OPTION_B)) Dynamic Typing
((OPTION_C)) Dynamic binding
((OPTION_D)) Dynamic loading
((CORRECT_C
HOICE))
C
((QUESTION)) Which of the following term is used for a function defined inside a class?
((OPTION_A)) Member Variable
((OPTION_B)) Member function
((OPTION_C)) Class function
((OPTION_D)) Classic function
((CORRECT_C
HOICE))
B
((QUESTION)) Which of the following concept of oops allows compiler to insert
arguments in a function call if it is not specified?
((OPTION_A)) Call by value
((OPTION_B)) Call by reference
((OPTION_C)) Default arguments
((OPTION_D)) Call by pointer
((CORRECT_C
HOICE))
C
((QUESTION)) How many instances of an abstract class can be created?
((OPTION_A)) 1
((OPTION_B)) 5
((OPTION_C)) 15
((OPTION_D)) 0
((CORRECT_C
HOICE))
D
((QUESTION)) Which of the following cannot be friend?
((OPTION_A)) Function
((OPTION_B)) Class
((OPTION_C)) Object
((OPTION_D)) Operator function
((CORRECT_C
HOICE))
C
((QUESTION)) Which of the following concepts of OOPS means exposing only necessary
information to client?
((OPTION_A)) Encapsulation
((OPTION_B)) Abstraction
((OPTION_C)) Data hiding
((OPTION_D)) Data binding
((CORRECT_C
HOICE))
B
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