Question Details

MIS 505 Programming-Final-Exam-Review PART 1

Points Awarded
35.00
Points Missed
0.00
Percentage
100%


1. Methods in object-oriented programs use sequence, selection, and looping structures and make use of arrays.
A) True
B) False
Points Earned:
1.0/1.0
Correct Answer(s):

A 2. In addition to their attributes, class objects have methods associated with them; every object that is an instance of a class possesses different methods.
A) True
B) False
Points Earned:
1.0/1.0
Correct Answer(s):


B 3. Within any object-oriented program, you continuously make requests to objects’ methods, often including arguments as part of those requests.
A) True
B) False
Points Earned:
1.0/1.0
Correct Answer(s):


A 4. Declaring a class does not create actual objects.
A) True
B) False
Points Earned:
1.0/1.0
Correct Answer(s):


A 5. Class diagrams are a type of Unified Modeling Language (UML) diagram.
A) True
B) False
Points Earned:
1.0/1.0
Correct Answer(s):


A 6. The accessor method is another name for the set method.
A) True
B) False
Points Earned:
1.0/1.0
Correct Answer(s):


B 7. Object-oriented programmers usually specify that their data fields will have private access.
A) True
B) False
Points Earned:
1.0/1.0
Correct Answer(s):


A 8. All methods require a this reference.
A) True
B) False
Points Earned:
1.0/1.0
Correct Answer(s):


B 9. No object is necessary with a static method.
A) True
B) False
Points Earned:
1.0/1.0
Correct Answer(s):


A 10. Methods in a class are static instance methods by default.
A) True
B) False
Points Earned:
1.0/1.0
Correct Answer(s):


B 11. ____ is a style of programming that focuses on an application- data and the methods you need to manipulate that data.
A) Classical programming
B) Functional programming
C) Procedural programming
D) Object-oriented programming
Points Earned:
1.0/1.0
Correct Answer(s):


D 12. Object-oriented programmers sometimes say an object is one ____ of a class.
A) enumeration
B) instantiation
C) member
D) reference
Points Earned:
1.0/1.0
Correct Answer(s):


B 13. Objects both in the real world and in object-oriented programming contain ____ and methods.
A) behaviors
B) attributes
C) help
D) primitive data types
Points Earned:
1.0/1.0
Correct Answer(s):


B 14. ____ are the characteristics that define an object as part of a class.
A) Instances
B) Attributes
C) Behaviors
D) Methods
Points Earned:
1.0/1.0
Correct Answer(s):


B 15. When you think in an object-oriented manner, every object is a member of a ____.
A) class
B) struct
C) method
D) collection
Points Earned:
1.0/1.0
Correct Answer(s):


A 16. Object-oriented programmers also use the term ____ when describing inheritance.
A) has-a
B) from-a
C) is-a
D) contains
Points Earned:
1.0/1.0
Correct Answer(s):


C 17. The concept of a class is useful because of its ____.
A) reusability
B) mapping to reality
C) abstract nature
D) portability
Points Earned:
1.0/1.0
Correct Answer(s):


A 18. Object attributes are often called ____ to help distinguish them from other variables you might use.
A) rows
B) records
C) columns
D) fields
Points Earned:
1.0/1.0
Correct Answer(s):


D 19. The data components of a class that belong to every instantiated object are the class- ____.
A) numeric variables
B) string variables
C) instance variables
D) data variables
Points Earned:
1.0/1.0
Correct Answer(s):


C 20. A(n) ____ is a program or class that instantiates objects of another prewritten class.
A) instantiation
B) method
C) class client
D) class definition
Points Earned:
1.0/1.0
Correct Answer(s):