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- 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- 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- 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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