1. Which is the best to retrieve Read-Only, Forward-only stream of data from database Not yet.

 A. Data Set

 B. DataAdapter

C. DataReader

D. Typed Data Set

ans.C

2. The ___ model does not offer a model for source code reuse.

 A. COM

B. DCOM

C. Dot Net

D. COM+

ans.A

3. What do you mean by IDE?

 A Interior Design Environment

B. Interior Development Environment

C. Integrated Design Environment

D. Integrated Development Environment

ans.D

4. The corresponding.Net FCL type for Short is

 A System.Object

B System.Int32

C System.Int64

D. System.Int16

ans.D

5. Which interface allows to implement the Dispose method to do cleanup work

A. Idestructor

B. Idisposable

C lcleanup

D. None

ans.B

6. The method converts the value of this instance to a double representing the OLE automation date.

A. Today

B. TO OA Date

C. From OA Date

D. Now

ans.B

7. Which of the following object is used by the DataAdapter to retrieve the data from database?

A. Connection

B. Command

C DataReader

 D. Data set

ans.B

8. Which TextBox property should always be changed first?

A. Borderstyle

B. Name

C Font

D. Text

ans.B

9. How many times is the test expression of a Select Case evaluated?

A.0

B.1

C. It depends on the value of the test expression

D. Once for each Case.

ans.B

10. The method converts an OLE automation date value to a DateTime Instance.

A Now

B. TimeOfDay

C. From OA Date

D.Today

ans.C

11. Which of the following namespace provides support for obtaining information and dynamic creation of types at runtime?

 A System.ComponentModel
B. System.Reflection
C System.Data
D. System.lo
ans.B

12. What's the difference between a class field property?

A. A property always has Get and Set Methods
B. None
C A field always has Get and Set Methods and A property always has Get and Set Methods Both
D. A field always has Get and Set Methods
ans.B

13. Which symbol creates an access key in the text of a menu item?

A.$
B. %
C &
D.@
ans.C

14. Which task is accomplished in the Code editor?

 A. Adding forms to the project
 B. None
C Adding controls to the form
D. Adding event procedures to the form
ans.D

15. Which statement about objects is true?

 A One object is used to create one class
B. One class is used to create one object.
C One class can create many objects.
D. One object can create many classes.
ans.C

16. Which of the following is a valid name for a variable?

A. Two One
B. Two_One
C. 2One
D. Two.One
ans.B

17. A GUI ------------

A. Graphical user interface
B. Graphic use interection
C Graph User Interface
D. Graphical useful interface
ans.A

18. ____can be accessed from all types within the assembly, but not from outside the assembly.

A. Private
B. Public
C. Protected
D. Friend
ans.D

19. The member "clear" of the Array class that sets a range of array elements to zero, false or null reference is a ____ method.

A. Class
B. Shared
C Object
D. Method
ans.B