15. Security Protection for personal computer include:

6. viruses infects the first sector of disk:

11. is an anti-virus program:

12. is cause of virus:

20. media is used for backup:

2. Turbo C-H- can compile

14. C was designed to write programs for

15. Preprocessor directives are commands for

C is a:

3. Debug is the process of:

17. The of for loop executed only once in the first iteration

11. The body of I comes er the test condition in:

7. A variable whose value controls the number of iterations is known as

10. structure executes the body of loop at least once:

6. Which one is not a loop structure

3. The loop which never ends is called:

16. The loop will execute at least even the condition is false

9. The program that contains instructions to operate a device is called:

1. Data and programs that are not being use by computer are stored in:

2. A set of instructions that run the computer arc:

15. is the component of CPU:

13. Which component of computer coordinates all activities in the computer?

16. is the entering point in Windows:

is most necessary to interact with the computer:

5. Ctrl + Alt + Del is

For the input of image data:

12. is not an example of packaged software:

10. is an example of system software:

2. Which of the following object is used to retrieve data from database and present in a formatted way?

is a collection of related data organized in rows and columns:

17. A place where we can see all the tables and their relationship

to automate repeated tasks — are used

4. MS-Access is a:

5. represents of wizard of DBMS:

20. is true about a stream:

5. A data file a stored in:

14. If programs get input data from data file and also send output into data file. It is called:

Which of the following mode open only an existing file for both reading and writing?

16. is known as control key:

10. The column of relation is known as

is used to identify records of a relation uniquely:

5. In activities, the cost factors are taken into consideration:

16. In E-R diagram, a diamond shape is used to represent a(n):

10. The relationship between the entities is represented graphically by using:

is not related to business:

6. The benefit of CAD may be summed up as

is not related to document management system:

The fly-by-wire system is used in:

How many keywords are in C?

4. When the result of the computation of two very small numbers is too small to be represented, this phenomenon is called:

5. The predefined words of the programming language that are used for special purposes in the source program are called:

17. The logical not (!) operator is denoted as:

A quantity whose value cannot change during execution of

2. Which of the following is a valid character constant?

20. In addition to navigate records can be used for

7. A auto form displays one record at a time.

5. Forms are designed for:

8. Which of the following is used to retrieve data from one or more tables of database and to present it to the user in a formatted way.

6. The forms are the end of our database in Microsoft Access

0. The format specifier %u is used for:

9. is used for flag:

20. Which of the following format specifier is used for string type data?

17. How many digits are printed to the right of the decimal point in real number?

12. Which of the following forma specifier is used for character type data

13. Integrity is concerned with the (

11. A functional dependency between two or more non-key attributes in a relation is called

18. If the value of a non-key attribute can be obtained simply by knowing the values of another non-key attribute, the relation is not in: (

1. In 3NF, which form of dependency is removed? (

8. problems occurs when same name is used for two different attributes:

17. Each number format consists of part:

19. In a college, organizing the record of Science and Arts students into two groups, this activity is referred to as

18. Which of the following database model has the shape like and organizational chart?

10. A series of actions that are performed on raw data achieve the required objective and results are called:

2. The rule that a record from a table cannot be deleted if its associated record exists in a related table is called rule

11. How may table view are available in MS-Access?

6. In a relational database, a single piece of information is called:

12. The data in table is entered in:

10. The number of records (or row) in a table or relation is called:

17. The maximum length of text type field is:

19. is the default data e in MS-Access:

18. is not an example of data type in MS-Access:

19. represents URL address:

13. services is provided by Internet:

10. BIT stands for

14. The height of wave within a given period of time is called:

18. data type represents actions and movements:

9. The bar that displays the name of program and the name of documents is called:

16. keys of keyboard in conjunction with arrow keys is used for selecting text:

15. How many typing modes are provided by word processor?

6. Mother name for built-in function is:

18. The name of actual and formal parameters:

9. The actual values are passed to the function in:

5. The functions that are defined by programmer are called:

1. Functions prototype for built-in functions are specified in:

16. The conditional operator is an alternative of:

15. is not used for making two-way decision:

10. Which network model consists of many clients and one or more central computers?

20. Which one is not a network topology?

18. is a governing body that approve the network standard:

22. All nodes are connected to a single cable in a: