Computer Sciences Practice Test 1

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 1

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C is a:

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2. Turbo C-H- can compile

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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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8. The programming language that are very close to machine code are called:

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10. A logical interface to a file is called

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18. In binary stream bytes have correspondence

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

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17. In text stream characters have correspondence

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15. There are types of streams

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

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4. An array subscript should be a) int c) double

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12. Which is a storage device?

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14. Which component of computer is responsible for comparison of two numbers?

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RAM is a:

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18. CPU is an example of:

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3. How many basic control structures are there?

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20. The last statement of each case in switch statement must be a:

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7. Another name of conditional operator is

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12. is not decision-making statement:

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4. Which one is a control structure?

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10. structures is a selection structure:

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

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18. An index may be created on

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10. The relationship between the entities is represented graphically by using:

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

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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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2. An entity related to itself in an ERD model refers to

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12. What indicates the connection between entites

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

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16. A built-in function:

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18. Which of the following is responsible for designing the database system.

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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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is used to identify records of a relation uniquely:

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A table is also known as: (

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5. represents of wizard of DBMS:

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6. is element MS-Access application window:

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14. A query is a more flexible way of

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7. Microsoft Access saves the database with the extension
a) .mdb c) .madb

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I. A database consists of various components called the

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3. Central computer in the network is called:

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20. Which one is not a network topology?

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

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17. Which one is an example of De-Facto standard?

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FDD1 is a:

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19. Which one represents the shape of network?

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

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4. In 3NF, a non-key attribute must not depend on a(n)

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6. Referential integrity is applied on

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

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13. is based on the NT technology:

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9. The bar that displays the name of program and the name of documents is called:

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6. features of word processor allows to insert text from one file into another file:

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. Which of the following is a word processor (

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is not a feature of simple word processor or text editor:

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15. menus contains the ‘Cells’ command:

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4. The actual working area in Microsoft Excel is:

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15. A set of related records 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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12. In a school the record of cricket and hockey team organized into two groups is referred as

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Q2. Select the correct option I. Which of the following represents a collection of concepts that arc used to describe the structure of a database?

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17. The logical not (!) operator is denoted as:

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14. Which of the following characters cannot be used as first character of a variable name?

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

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devices is used in departmental store:

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10. A word processor can be used to

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scanners is used in hospitals:

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A computer can be linked to the Internet through

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2. The escape sequence for backslash is:

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1. The function getch() is defined in:

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15. format specifiers is used for float type data:

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8. The functions used for input and output are stored in header file:

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

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8. Format C is an example of virus:

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2. A virus is just a:

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18. Format C is an example of:

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1. A virus program usually hidden in:

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7. A auto form displays one record at a time.

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14. The different design elements placed on form are called

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13. A form with multiple tabs and each tab consisting a page of information

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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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5. Forms are designed for:

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

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Another word for pointer:

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is category software:

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16. CPU is also referred to as:

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A device used for optical character recognition is a:

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17. The of for loop executed only once in the first iteration

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

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15. The do-while loop ends with a

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4. loop structures are available in C language:

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

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

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6. Which one is not a loop structure

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The average score is 59%

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