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

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

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In activity data is collected and recorded:

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RAM is a:

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

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4. Which one is the brain of computer?

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

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I. A database consists of various components called the

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18. is the fundamental property of relational database:

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14. A key that consists of two or more than two attributes of a table is called

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7. A tuple in a table is also known as

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

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15. FTP stands for:

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

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FDD1 is a:

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15. There are types of streams

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17. In text stream characters have correspondence

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16. In file handling sequence of characters refers to

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7.function is used to write a string to a file:

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2. How many types of data integrity are there?

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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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14. A foreign key constraint is also called

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17. Each number format consists of part:

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1. Which of the following is a spreadsheet 2.

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16. Which of the following is an absolute address?

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a spreadsheet:

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

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

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

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5. is called counter loop:

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15. The do-while loop ends with a

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

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17. Computer at home can be used for:

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6. The benefit of CAD may be summed up as

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18. A Word processor can be used to:

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10. A word processor can be used to

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

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19. represents entity:

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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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14. Another name for antivirus is:

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16. A secret word or number to be typed by a keyboard before an activity can take place are called:

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1. A virus program usually hidden in:

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3. A virus can destroy: (

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19. What is the most common computer crime of these listed below?

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20. media is used for backup:

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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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15. Preprocessor directives are commands for

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

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14. C was designed to write programs for

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

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5. The computer program is written in:

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

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18. acts as file manager for Windows: (

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organizes and controls the hardware and software:

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10. What type of operating system MS-DOS is?

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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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Collection of raw facts and figures is called:

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12. is not an example of packaged software:

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The computing and communication technologies arc combined together for

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

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

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

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2. is most commonly used word processing package:

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

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18. a b is equivalent to

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13. is valid variable name

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is not a valid variable

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

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12. Relational operators are used to

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16. C is a strongly typed language, this means that:

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2. Data communication requires only a:

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6. is not component of data communication:

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10. BIT stands for

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20. coding schemes is used by IBM:

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5. is component of data communication:

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

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4. The actual data of database is stored in:

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8. Which of the following buttons of Find and Replace dialog box is clicked to start he search process?

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

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

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5. is not used in control or format string in a prindo 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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19. The escape sequence to insert horizontal tab is

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13. The printf() is a:

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

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

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14. The actual body of the function is defined in:

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6. Mother name for built-in function is:

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

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9. Tables are the 1 of our database in Microsoft Access

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17. A Form within another form is called:

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

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5. control structures executes program statements one after another:

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

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3. How many basic control structures are there?

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

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