14. A set of related fields that represent a unit of data is called

16. A set of related files that represent a unit of data is called

15. A set of related records that represent a unit of data is called

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

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

2. Which of the following data model is more flexible?

5. SQL is a(n)

6. A collection of raw facts and figures is called:

20. The process of arranging data in a proper order is called:

18. An index may be created on

12. What indicates the connection between entites

I. Which of the following keys does not hold uniqueness property

I I. In hybrid distribution which kind of fragments are stored at only one site

8. tools in involved to the Data Analysis:

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

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

20. Loop with in a loop is called

4. loop structures are available in C language:

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

3. On successfully closing a file , the fclose( ) returns:

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

13. function is used as formatted output file function:

12. function is used to read a single character from a file at a time:

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

17. In text stream characters have correspondence

5. A data file a stored in:

2. Which of the following function is used to write a string to a file?

18. is used with format specifier to display output left-justified:

14. format specifiers is used for integer type data:

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

19. coding schemes uses 4 bit code:

15. FTP stands for:

2. A collection of millions of computers interlink to one another is called:

16. The computers on the Internet that contain the web sites are called:

17. The process of launching web pages is called:

14. A query is a more flexible way of

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

18. is the fundamental property of relational database:

3. Central computer in the network is 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

4. The actual data of database is stored in:

The data in table is entered in

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

9. As in design view, you can move from field to field in the table window in datasheet view using button.

6. The programming languages that are close to human language are called:

2. Turbo C-H- can compile

17. The cells of memory are logically organized into group of

4. Which one is the brain of computer?

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

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

10. Which component of CPU is responsible for performing arithmetic and logical operations on numeric data?

13. is based on the NT technology:

is an example of command line operating system:

19. contains the files and folders that are deleted from the hard disk:

The fly-by-wire system is used in:

17. Computer at home can be used for:

13. The benefit of CAD may be summed up as:

19. CAT stands for

4. Which one is a control structure?

7. Another name of conditional operator is

12. is not decision-making statement:

14. is used for making two-way decision:

1. Which of the following is not a decision making statement

20. The predefined functions that are part of the programming language and can be used for different purposes are called:

13. The printf() is a:

8. A function:

2. Global variables are created in

I I. The name of actual and formal parameters:

The name for the screen clarity:

13. is not an application software:

17. Each number format consists of part:

13. represents a label:

20. If the custom format is If it, it N N then the number 23349 will be displayed as:

9. is not a feature of spreadsheet program:

8. In a worksheet, a bold rectangle border indicates (n):

16. Which of the following is an absolute address?

2. How many types of data integrity are there?

16. A relation is in second normal form if and only if:

14. A foreign key constraint is also called

10. The process of converting complex data structure into simple and stable data structure is called: a –

7. problems occurs when two different names are used for the same information?

1. A form that contains the sub form is called

11. Which form layout displays multiple records at a time?

16. Each of the following is a form layout except.

4. A form is an object of

17. Which is not an antivirus program?

8. Format C is an example of virus:

10. is not an anti-virus program:

15. Security Protection for personal computer include:

12. is cause of virus:

11. is used to create data view

3. Anything in the real world that has a set of different attributes or properties is called:

13. A table must have:

20. is responsible for designing, coordinating and monitoring the database system: (

10. The bar that contains the group of commands is called:

13. shows the margins, position of tabs, and indents etc:

14. The insertion point in the document is also called:

1. Variables are created in

18. a b is equivalent to

. A quantity whose value may change during execution of program is called: