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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12. In a table each row represents

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13. In a table each column represents

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3. is the most popular and powerful DBMS:

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

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7. How many types of addressing schemes?

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13. services is provided by Internet:

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14. views can be used to add, edit, and delete records to and from the table:

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20. is th efault field size of Text data type in MS-Access:

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

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5. is the object of MS-Access database file:

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20. languages is different for different computers:

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5. The computer program is written in:

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3. Debug is the process of:

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18. The program written in assembly language is translated to the machine code with the help of translator program called:

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

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language is known as fundamental computer language:

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14. C was designed to write programs for

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

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II. The bar that shows the total pages of document, position of cursor etc. is called:

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. Which of the following is a word processor (

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

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

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18. The form which contains the subform is known as:

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12. What indicates the connection between entites

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17. A technique for physically arranging the records of a file on secondary storage device is called

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In E-R diagram, a rectangular box is used to represent a(n):

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4. In activities, the possible inputs for the database are collected:

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3. device is used in banks to read cheque of customer:

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13. A table must have:

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9. The rows of a table or relation are known as:

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2. The foreign key is found in

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12. Relational operators are used to

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A quantity whose value cannot change during execution of

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How many keywords are in C?

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19. The words used to write the statements of a program are called

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18. a b is equivalent to

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20. is not secondary storage device:

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An electronic device that accepts, processes data and products information is called: (a) Input device (b) Computer (c) Output devices (d) Operating system

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A device used for optical character recognition is a:

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15. An inkjet printer is an example of a(n):

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

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The name for the screen clarity:

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20. By default, Windows save the documents created in MS-Word in the folder:

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16. is the entering point in Windows:

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15. involves the processing on multiple processors in a computer:

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7. Cabling on a linear bus topology can be extended using which of following:

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16. standards were developed without any formal planning:

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

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The software used for workgroup computing is called:

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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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7. A function is called with the reference of its:

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

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

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6. Mother name for built-in function is:

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0. Which of the following looks for the prototype of functions used in a program:

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12. Formal arguments are also called

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I I. The name of actual and formal parameters:

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12. In a school the record of cricket and hockey team organized into two groups is referred as

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

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

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5. SQL is a(n)

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13. A set of related characters that represent a unit of data is called

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1. A virus program usually hidden in:

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16. CPU includes all of the following components except?

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5. Which component of a computer decodes and executes program consuvetions?

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

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15. is the component of CPU:

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18. CPU is an example of:

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8. In while loop, the loop control variable always initialized

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1. How many types of loop structur are in C?

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12. The while loop is also called: (a) conditional loop (b) (c) counter loop (d)
while Both (b) and (c)
wend loop Attribute

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4. loop structures are available in C language:

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14. Semicolon is placed at the end of condition in:

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a spreadsheet:

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6. A collection of related worksheets is called:

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

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15. format specifiers is used for float type data:

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11. The escape sequence for carriage return is

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0. The format specifier %u is used for:

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7 . is control suing in the statement prinf(“Result = %d”,r);:

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

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4. The printf() function is used to display:

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8. Which of the following keywords is not used in switch statement?

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11. selection structures is the simplest form of decision making structure:

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3. How many basic control structures are there?

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5. A data file a stored in:

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16. In file handling sequence of characters refers to

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

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13. function is used as formatted output file function:

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

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13. The number of times a wave repeats during a specific time interval is called:

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7. A device that receives messages is called:

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15. Which type of data consists of words, sentences, and paragraphs?

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5. is component of data communication:

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9. The electromagnetic or light waves representing data are called:

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6. is not component of data communication:

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

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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: (

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13. Integrity is concerned with the (

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

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