Which language is not a true object-oriented programming language?
Java
C++
VB 6
VB.NET
Q.2.
IDE acronym stands for Integrated Developers Environment.
True
False
Q.3.
. The ____ statement checks in the module for usage of any undeclared variables and reports an error to the user.
looping.
iteration
dim
external
Q.4.
.__________ cannot be declared in a form or class module.
a. Public constants
b. Private constants
c. Static constants
d. None of these.
Q.5.
Which window displays a list of all forms and modules making up your application.
Project window
Properties window
Form layout Window
All of the above.
Q.6.
Which property determines whether a control is displayed to the user?
Show
Visible
Enabled
Hide
Q.7.
Keywords in Visual Basic are words that
should be used when naming variables.
are used to name controls, such as TextBox1, Command2, etc.
have special meaning and should not be used when naming variables.
are used as prefixes for control names (such as txt, btn, lbl, and lst).
Q.8.
Statement A : Objects are actions usually triggered by system; Statement B : Collection of data types and data members are called class.
a. Statement A is True and B is False
b. Statement B is True and A is False
c. Both the statements are True
d. Both the statements are False
Q.9.
Statement A : Decimal is not a DataType Statement B: Properties window is used to change program.
a. Statement A is True and B is False
b. Statement B is True and A is False
c. Both the statements are True
d. Both the statements are False
Q.10.
Statement A :TextBox property is maxLength Statement B: Label property is Caption
a. Statement A is True and B is False
b. Statement B is True and A is False
c. Both the statements are True
d. Both the statements are False
Q.11.
Statement A : Suffix for Long data type is & Statement A : Suffix for Currency data type is #
a. Statement A is True and B is False
b. Statement B is True and A is False
c. Both the statements are True
d. Both the statements are False
Q.12.
This symbol (<) means more than?
True
False
Q.13.
Statement A: Boolean means true or false Statement B: Actions triggered by the system are called object
a. Statement A is True and B is False
b. Statement B is True and A is False
c. Both the statements are True
d. Both the statements are False
Q.14.
What is wrong with the following Do loop? Dim index As Integer = 1 Do While index <> MsgBox("Hello")index =index+ Loop
(a)The test variable should not be changed inside a Do loop.
(b) The test condition will never be true.
(c) This is an infinite loop.
(d) Nothing
Q.15.
Private Sub disp () Dim num as Double = Do While num > 1 MsgBox(num) num = num - 3Loop End Sub. What numbers will be displayed in the list box when the button is clicked?
(a) 10, 7, and 4
(b) 10, 7, 4, and 1
(c)10, 7, 4, 1, and -2
(d) no output
Q.16.
If the loop is to be executed at least once, the condition should be checked at the __________.
(A) top of the loop
(B) middle of the loop
(C) bottom of the loop
(D) Nothing should be checked.
Q.17.
Statement A: Label is not used to edit the name Statement B: TextBox is not used to take input;
a. Statement A is True and B is False
b. Statement B is True and A is False
c. Both the statements are True
d. Both the statements are False
Q.18.
The form module has file extension ______
a. .frm
b. .frb
c. .fru
d. .fra
Q.19.
What data type would you use for a whole number?
String
Integer
Decimal
Boolean
Q.20.
A………. displays a list of items from which user can select one or more items
A. Combo box
B. List box
C. Check box
D. Scroll bar
Support mcqgeeks.com by disabling your adblocker.
Please disable the adBlock and continue. Thank you.