Question 1

In a ____ copy,two or more pointers of the same type point to the same memory.

Accepted Answer

A)  static 
B)  shallow 
C)  dynamic 
D)  deep

Question 2

The C++ operator ____ is used to create dynamic variables.

Accepted Answer

A)  dynamic 
B)  new 
C)  virtual 
D)  dereferencing

Question 3

The ____________________ of a list is the number of elements in the list.

Accepted Answer

The answer of The ____________________ of a list is the...

Question 4

The ____ constructor is executed when an object is declared and initialized by using the value of another object.

Accepted Answer

A)  default 
B)  copy 
C)  struct 
D)  class

Question 5

A class ____ automatically executes whenever a class object goes out of scope.

Accepted Answer

A)  constructor 
B)  destructor 
C)  pointer 
D)  exception

Question 6

The binding of virtual functions occurs at program ____________________ time.

Accepted Answer

The answer of The binding of virtual functions occurs at...

Question 7

Consider the following statements:
class shape
{
public:
virtual void draw()= 0;
virtual void move(double x,double y)= 0;
.
.
.
};
The code above is an example of a(n)____________________ class definition.

Accepted Answer

The answer of Consider the following statements:
class shape
{
public:
virtual void draw()=...

Question 8

The statement that declares board to be an array of six pointers wherein each pointer is of type int is: int ____________________;

Accepted Answer

The answer of The statement that declares board to be...

Question 9

What is the output of the following statements? 
int x = 33;
int *q;
q = &x;
cout << *q << endl;

Accepted Answer

A)  NULL 
B)  0 
C)  3 
D)  33

Question 10

In ____ binding,the necessary code to call a specific function is generated by the compiler.

Accepted Answer

A)  static 
B)  dynamic 
C)  shallow 
D)  deep

Exam 12: Pointers, Classes, Virtual Functions, Abstract Classes, and Lists

In a ____ copy,two or more pointers of the same type point to the same memory.

The C++ operator ____ is used to create dynamic variables.

The ____________________ of a list is the number of elements in the list.

The ____ constructor is executed when an object is declared and initialized by using the value of another object.

A class ____ automatically executes whenever a class object goes out of scope.

The binding of virtual functions occurs at program ____________________ time.

Consider the following statements: class shape { public: virtual void draw()= 0; virtual void move(double x,double y)= 0; . . . }; The code above is an example of a(n)____________________ class definition.

The statement that declares board to be an array of six pointers wherein each pointer is of type int is: int ____________________;

What is the output of the following statements? int x = 33; int q; q = &x; cout << q << endl;

In ____ binding,the necessary code to call a specific function is generated by the compiler.

Exam 12: Pointers, Classes, Virtual Functions, Abstract Classes, and Lists

In a ____ copy,two or more pointers of the same type point to the same memory.

The C++ operator ____ is used to create dynamic variables.

The ____________________ of a list is the number of elements in the list.

The ____ constructor is executed when an object is declared and initialized by using the value of another object.

A class ____ automatically executes whenever a class object goes out of scope.

The binding of virtual functions occurs at program ____________________ time.

Consider the following statements: class shape { public: virtual void draw()= 0; virtual void move(double x,double y)= 0; . . . }; The code above is an example of a(n)____________________ class definition.

The statement that declares board to be an array of six pointers wherein each pointer is of type int is: int ____________________;

What is the output of the following statements? int x = 33; int *q; q = &x; cout << *q << endl;

In ____ binding,the necessary code to call a specific function is generated by the compiler.

What is the output of the following statements? int x = 33; int q; q = &x; cout << q << endl;