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Test your basic knowledge |
Visual Basic
Start Test
Study First
Subject
:
it-skills
Instructions:
Answer 50 questions in 15 minutes.
If you are not ready to take this test, you can
study here
.
Match each statement with the correct term.
Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.
This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. In object-oriented programming anything that can be seen or touched or used
Dim (short for Dimension)
event
Shift-Alt-Enter
object
2. The ___ method converts a string to lower case letters.
Solution Explorer
Dim message As String
to lower
Text
3. __________________________ is a pattern or blueprint for creating an object.
A class
concatenation
requiredfieldvalidator
Auto Hide
4. The practice of uppercasing the first letter in a form's name as well as the first letter of each subsequent word in the name (i.e.: FileName)
Pascal case
checked
Class definition
Not
5. The three basic types of statement structures: decision - _______ - loop
MessageBox.Show("Hi there")
Toolbox - Common Controls - PictureBox
sequence
Camel case
6. A group of classes or modules
Toolbox - Containers - TableLayoutPanel
A class
Dim (short for Dimension)
namespace
7. Property to display "My Form" in the title bar of a form
procedure footer
Text = My Form
assignment operator
Ctrl-Shift-s
8. Property to display an empty frame when a Picture Box is empty
procedure footer
Solution Explorer
Solution Explorer Window
BorderStyle = Fixed3D
9. Begins with keyword Private. procedure name includes object name and event name. handle cause indicates for which objects events this code will execute.
parameters
procedure header
Text
Auto Hide
10. Actions to which an object can respond (such as a click)
Microsoft.net
analysis
decision
event
11. The set of directions given to a computer is called _____
Shift-Alt-Enter
a program
Tab index
label
12. Another name for a program
Application
Assignment operator
decision
events
13. Get component to add multiple controls to a table cell
namespace
label
Pascal case
Toolbox - Containers - FlowLayoutPanel
14. Property to merge two cells in a table
ColumnSpan = 2
input/output
WindowsApplication (followed by a number)
Application
15. In VB you first create the ________
user interface
For...Next
Console.WriteLine(message)
The Properties window
16. Example of camel notation
ColumnSpan = 2
For...Next
concatenation
frmMyFirstForm
17. To end an application when a button is clicked you enter the instruction in the button's click event procedure.
Me.Close()
F8
WindowsApplication (followed by a number)
checked
18. A description on an algorithm similar to a computer language.
command button
procedure footer
exitButtol1 System.Windows.Forms.Button
Pseudocode
19. A property provides access to class data in a controlled manner through these
class
get and set accessors
user interface
concatenation
20. Assigns a value to a variable or property of a control
procedure header
Application
input/output
assignment statement
21. Expression that compares values and returns a true or false result
analysis
operators
Boolean
Properties
22. The ___ object shows the days organized by month relevant to the year.
F8
calendar
Application
a program
23. The attributes of an object that control the object's appearance and behavior
sequence
Properties
assignment operator
method
24. Assume an application needs to calculate and display a sales tax amount. The application should display the calculated amount in a _________________ control.
Dock = Fill
executable file
label
Solution Explorer Window
25. Property to stretch an image to fill the size of the form
Size Mode = StretchImage
Button control
an asterisk (*)
solution
26. The ___ exception type occurs when a variable is converted to another data type that is not possible.
Button control
format exception
solution
Camel case
27. Conditions can involve variables - _________ and functions
Pascal case
IDE
operators
executable file
28. The text that appears on the face of a button control is stored in the control's ___________________ property.
Auto Hide
Text = My Form
Text
Console.WriteLine("")
29. Subroutine that returns a value
command button
Properties
Function
operators
30. Four names for subprograms: subroutine - procedure - ____ - function
method
frmMyFirstForm
function
a program
31. This property of controls tells the oreder they receive the focus when the tab key is pressed during run time
procedure footer
Size Mode = StretchImage
Tab index
namespace
32. A control that performs an immediate action when clicked
operators
double click on it
Button control
.vb
33. A word that has special meaning in a programming language
.vb
sequence
Keyword
Not
34. The window in which you enter your application's code
exitButtol1 System.Windows.Forms.Button
method
event
code editor window
35. The "rectangle with rounded sides" flowchart symbol represents ______
start/stop
Ctrl-F5
controls
Button control
36. Program instructions
to lower
code
FlowDirector = RightToLeft
BorderStyle = Fixed3D
37. The window lists the projects and files included in a solution
FlowDirector = RightToLeft
method
Solution Explorer
namespace
38. Actions such as clicking & double-clicking and scrolling are called _________
requiredfieldvalidator
property
events
assignment statement
39. Write a blank line on the command line
Me.Close( )
Keyword
FlowDirector = RightToLeft
Console.WriteLine("")
40. The proper order of procedures used in the problem-solving process: _______ - design - coding - testing
analysis
Function
controls
frmMyFirstForm
41. Keyboard shortcut to run a program without debugging
String
Ctrl-F5
Class definition
'
42. Property to have controls appear in Flow Layout Panel justified = right
For...Next
input/output
parameters
FlowDirector = RightToLeft
43. The default event procedure for a check box is __________
For...Next
CheckedChanged
checked
WindowsApplication (followed by a number)
44. An instruction that assigns a value to something such as a property of an object
Toolbox - Containers - FlowLayoutPanel
Properties
assignment statement
parameters
45. What VB calls a window or a screen
form
parameters
AutoSize = True
Me.Close()
46. The ___ property of a checkbox indicates where a checkbox has been checked.
command button
checked
Shift-Alt-Enter
frmMyFirstForm
47. The proper syntax when using a message dialog box
exitButtol1 System.Windows.Forms.Button
MessageBox.Show("Hi there")
camel
GUI
48. Declare a string variable called message
Assignment operator
Keyword
parameters
Dim message As String
49. The keyboard shortcut used to activate the Properties window.
an asterisk (*)
Text = My Form
F5
form
50. Loop to repeat a code block for an uncertain number of times
Ctrl-F5
While
encapsulation
analysis