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SAINT COM204 MODULE FINAL EXAM LATEST 2016
Question
1. Question :
The entire list of parent classes from which a child class is derived constitutes the __________ of the subclass.
children
ancestors
subordinates
derivatives
Question 2. Question :
A derived class always “__________” case or instance of the more general base class.
has a
make a
redefines
is a
Question 3. Question :
A __________ is a rectangular object you can click; when you do, its appearance usually changes to look pressed.
label
check box
button
text box
Question 4. Question :
A method’s name and parameter list together are its __________.
signature
header
profile
interface
Question 5. Question :
In all languages, subscript values must be __________.
characters
non-sequential
real numbers
integers
Question 6. Question :
The true benefit of using an array lies in your ability to use a __________ as a subscript to the array.
constant
loop
command
variable
Question 7. Question :
A __________ is a temporary detour in the logic of a program.
sequence break
control break
control sequence
break control
Question 8. Question :
A __________ is a collection of data stored on a nonvolatile device in a computer system.
computer message
computer interface
computer file
computer selector
Question 9. Question :
The number of bytes in an array is always a multiple of the number of __________ in an array.
subscripts
elements
iterators
indexes
Question 10. Question :
A __________ is a set of program statements that tell you the characteristics of the class’s objects and the methods that can be applied to its objects.
class interface
class definition
class reference
class model
Question 11. Question :
The screen design issues that make programs easier to use for people with physical limitations are known as __________ issues.
usability
interface
accessibility
management
interface
management
Question 12. Question :
A(n) __________ in a class diagram indicates private access.
minus sign
plus sign
exclamation point
period
Question 13. Question :
By using __________, you can use reasonable, easy-to-remember names for methods and concentrate on their purpose rather than on memorizing different method names.
inheritance
inference
polymorphism
relationships
Question 14. Question :
When you base a class on another using inheritance, the original class is the __________.
peer
subordinate
parent
child
Question 15. Question :
__________ methods are those for which no object needs to exist.
Dynamic
Public
Static
Private
Question 16. Question :
In object-oriented programming, procedures are called __________.
interfaces
pointers
methods
actions
Question 17. Question :
Methods that set values are called __________ methods.
modifier
mutator
creator
access
Question 18. Question :
The __________ is the location on your computer screen at which you type entries to communicate with the computer’s operating system.
GUI
IDE
system terminal
command line
Question 19. Question :
When you write a program that stores a value in a variable, you are using __________ storage.
permanent
temporary
resilient
resident
Question 20. Question :
Array subscripts are always a sequence of __________.
large numbers
characters
negative values
integers
Question 21. Question :
Object-oriented programmers sometimes say an object is one __________ of a class.
enumeration
instantiation
member
reference
Question 22. Question :
A __________ represents a picture or sketch of a screen the user will see when running a program.
cue book
run book
storyboard
skeleton
Question 23. Question :
In most programming languages, before an application can use a data file, it must __________.
open the file
close the file
read the file
prepare the file
Question 24. Question :
One advantage to using a named constant is that the statement becomes __________.
self-perpetuating
self-documenting
self-referencing
self-mitigating
Question 25. Question :
All array elements have the same group __________.
subscript
name
memory location
value
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