Computer Sciences Practice Test 3




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 3

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7. virus is activated on the basis of a logical condition:

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12. is cause of virus:

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9. Software that is used to detect and remove the viruses from the computer is called:

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5. Most common crimes are committed by:

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15. Security Protection for personal computer include:

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9. Computer at home can be used

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The fly-by-wire system is used in:

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I. CBT stand for

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17. Computer at home can be used for:

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

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16. Modern computer can perform calculations or process at high speed

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

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0. The format specifier %u is used for:

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1. The function getch() is defined in:

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3. function is used to display output on screen:

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16. A built-in function:

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

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

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

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

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. Which of the following is a word processor (

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

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

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12. In which network model all computers have equal status?

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4. The larger computer to which the terminal or PC is attached is called:

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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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I. A LAN is a combination of:

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10. The actual working area in Microsoft Excel is

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13. represents a label:

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

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5. A cell at third column and 15 rows has a cell address:

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19. If the custom format is 00000 then the number 420 will be displayed as:

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12. cell addresses is correct:

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

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5. Different attributes in two different tables having same name are referred to as (

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

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15. Preprocessor directives are commands for

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4. A set of instruction given to the computer is called:

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16. Which of the following requires no translator to execute the program?

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9. is not a low-level language:

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20. languages is different for different computers:

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4. loop structures are available in C language:

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3. The loop which never ends is called:

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

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

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6. Which one is not a loop structure

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20. In addition to navigate records can be used for

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5. Forms are designed for:

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11. is used to create data view

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6. A table is also known as

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2. The foreign key is found in

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10. If “Yahoo.com” is a domain name, then what will be the top level domain?

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17. The process of launching web pages is called:

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8. specifies the correct format of IP address:

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19. represents URL address:

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

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4. When DARPA established a small computer network?

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9. Software to use the Internet:

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

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

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20. is true about a stream:

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15. There are types of streams

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

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18. data type represents actions and movements:

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to automate repeated tasks — are used

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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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16. Using you can create tables, forms, reports and queries in very short time

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The data in table is entered in

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

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

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

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16. menus in MS-Access contains commands that can be used to switch between table views?

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13. The structure of table is designed in:

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19. represents entity:

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

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15. is the component of CPU:

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4. Which one is the brain of computer?

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The address of instruction under

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8. A computer drives its basic strength from:

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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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3. Which of the following type of file require largest processing time?

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

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

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18. a b is equivalent to

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

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organizes and controls the hardware and software:

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5. Ctrl + Alt + Del is

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17. Windows explorer is used to

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11. As compared to command line operating system, a GUI operating system is:

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is most necessary to interact with the computer:

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8. GUI stands for:

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5. control structures executes program statements one after another:

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13. Which of the following operators is used as decision-making statement?

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9. Which of the following is an optional part in switch statement?

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is secondary storage device:

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The computing and communication technologies arc combined together for

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Another word for pointer:

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

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