Computer Sciences Practice Test 4





Entry test contains most of the Computer MCQs. FSC ICS Part 2 Computer book MCQs. HSSC Computer questions MCQs. Solved Chapterwise Computer MCQs for first-year 12 class MCQs and 11 class MCQs. Second-year and first-year Computer textbooks chapter-wise MCQs with the answer are provided here. The Computer portion is helpful in MDCAT , ECAT , NTS NAT , and NUST NET . PakLearningSpot PLS MCQs Bank website for FREE Entry test preparations

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Computer Practice Test 4

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15. In which of the following normal forms, any repeating group from the table is removed?

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20. A process of analyzing the dependencies of attributes with in entities is called

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

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16. is known as control key:

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8. The columns of a relation correspond to:

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A table is also known as: (

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

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organizes and controls the hardware and software:

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An Operating System is a

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Which one is dedicated server?

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19. Which one represents the shape of network?

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5. The process of sharing information among various members of workgroup through computer network is called:

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

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2. A collection of computers connected together is called:

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14. The media Access Control Sub-layer resides in which layer:

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6. What layer of OSI does data compression:

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A computer can be linked to the Internet through

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18. Web pages are linked together using?

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

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II. Which of the following protocol is used to access web pages on World Wide Web?

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12. Which one represents the top level domain?

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18. The default number format assigned to a cell is the:

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12. cell addresses is correct:

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14. The 0.0000000001 is displayed in default column width as:

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12. Relational operators are used to

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20. elements of program in not token:

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1. Variables are created in

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is not a valid variable

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

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16. CPU is also referred to as:

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Another word for pointer:

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CPU stands for:

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18. The data and program are stored permanently on the:

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10. is an example of system software:

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12. is not an example of packaged software:

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5. is component of data communication:

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18. data type represents actions and movements:

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7. A device that receives messages is called:

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15. The last statement of the body of the fimction is:

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18. The name of actual and formal parameters:

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3. Which of the following is true about a function call?

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

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I I. The name of actual and formal parameters:

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

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

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. Which of the following is a word processor (

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7. features of word processor allows to specify margins of the documents:

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5. During text entering process into document. the cursor automatically shifts to the next line when it reaches to the right margin. This feature of word processor is called:

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12. Which of the following can be used to launch the WordArt?

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18. A common font size used in business documents is:

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8. In MS Word, the data that is being copied or moved is

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2. is most commonly used word processing package:

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9. In while loop, the increment / decrement statement are placed

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5. is called counter loop:

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

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3. The loop which never ends is called:

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4. loop structures are available in C language:

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19. structure is used when programmer does not know is advance the number of repetition of loop?

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15. The do-while loop ends with a

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13. The body of loop comes before the test condition in:

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13. The symbols used to write instructions in assembly language are called:

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17. .exe file is produced by the:

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12. A program written in language runs directly on the computer.

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C is a:

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17. Which of the following refers to the correctness and consistency of data?

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

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

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5. SQL is a(n)

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

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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.

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16. In file handling sequence of characters refers to

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II. A stream is associated with a file using and operaton

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8. To store data for future use it must be stored on

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3. The idea of stored program was given by:

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6. The component of computer that stores data and program while these are being executed is called:

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20. media is used for backup:

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17. Which is not an antivirus program?

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11. The escape sequence for carriage return is

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6. How many variables can be used in one printf() function?

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1. The function getch() is defined in:

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7. The number of fields in a relation or table is called:

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17. The maximum length of text type field is:

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

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20. Computer based weather forecasting depends on accurate collection of data from

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9. Computer at home can be used

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devices is used in departmental store:

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scanners is used in hospitals:

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is not relevant to office automation:

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17. Computer at home can be used for:

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18. Which operator in C language is called ternary operator?

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6. The selection statement is also known as:

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14. is used for making two-way decision:

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2. Which of the following operator is used as decision making statement

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7. Another name of conditional operator is

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

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18. An index may be created on

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7. In ERD model, the relationship between two entities is represented by a

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20. is not related to an entity:

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is the ingredient of data modeling:

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15. In E-R diagram, an oval shape is used to represent a(n):

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