vu cs304 Final Term - Quiz No.5
vu cs304 Object Oriented Programming Quiz
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Question 1: Consider the code below,
class Fred {
public:
Fred();
__________
};
int main()
{ Fred a[10];
Fred* p = new Fred[10];
__________
}
Select the best option,
class Fred {
public:
Fred();
__________
};
int main()
{ Fred a[10];
Fred* p = new Fred[10];
__________
}
Select the best option,
Fred a[10]; calls the default constructor 09 timesFred* p = new Fred[10]; calls the default constructor 10 times
Produce an error
Fred a[10]; calls the default constructor 11 times Fred* p = new Fred[10]; calls the default constructor 11 times
Fred a[10]; calls the default constructor 10 times Fred* p = new Fred[10]; calls the default constructor 10 times
Question 2: Consider the statement "room has chair" Which of the following type of association exists between room and chair?
Inheritance
Composition
There is no association
Aggregation
Question 3: In Protected Inheritance the public members of base class become __________ in derived class.
Public
Private
Protected
None of the given
Question 4: __________ members are somewhere between public and private members. They are used in inheritance
protected
public
private
global
Question 5: We can have __________ type of member functions in a class.
Public
Private
Protected
All of the given
Question 6: Which of the following can be the behavior of an object "Usman"?
Name
Age
Address
Eat
Question 7: Which of the following is True about Destructor?
It is used to free memory that is allocated through dynamic allocation.
Free memory allocated using new operator by over self in destructor.
It is used to perform house keeping operations.
All of the given
Question 8: A template provides a convenient way to make a family of
variables and data members
functions and classes
classes and exceptions
programs and algorithms
Question 9: The __________ tells the compiler what task the function will be performing.
Function declaration
Function calling
Function definition
None of the given
Question 10: The other name of specialization is __________.
Restriction
Extension
Dependency
Subtyping
