Computer Sciences Practice Test 2




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 2

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11. is an anti-virus program:

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1. A virus program usually hidden in:

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14. format specifiers is used for integer type data:

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

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15. format specifiers is used for float type data:

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2. The escape sequence for backslash is:

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19. Which one represents the shape of network?

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16. standards were developed without any formal planning:

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Which one is dedicated server?

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2. A collection of computers connected together is called:

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20. Which one is not a network topology?

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

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13. standards were properly researched, designed and finally published as a standard:

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3. Central computer in the network is called:

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

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is most necessary to interact with the computer:

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

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16. is the entering point in Windows:

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17. Windows explorer is used to

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organizes and controls the hardware and software:

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3. Which of the data type offers the highest precision?

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14. The insertion point in the document is also called:

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

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

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

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10. The computer understands the instructions only in:

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

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

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19. A process in which it is being ensured that attributes are stored from where they belong

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9. problems occurs when same information is stored in two different ways:

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

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16. Which of the following is an absolute address?

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12. cell addresses is correct:

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15. menus contains the ‘Cells’ command:

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1. Which of the following is a spreadsheet 2.

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

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II. A cell of worksheet, which is not active 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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3. The fundamental concept of relational database is:

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10. is an example of system software:

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Data processing is also called:

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20. is not secondary storage device:

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13. is not an application software:

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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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CPU stands for:

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7. A tuple in a table is also known as

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

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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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13. A table must have:

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12. is not decision-making statement:

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

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17. The conditional operator takes expression.

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6. The selection statement is also known as:

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

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

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15. There are types of streams

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12. function is used to read a single character from a file at a time:

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

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19. In text file, data is stored in:

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

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6. Which one is not a loop structure

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5. is called counter loop:

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11. The body of I comes er the test condition in:

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

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6. Database development process involve mapping of conceptual data model into

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

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19. represents entity:

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is a collection of related data organized in rows and columns:

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The actual data of Is stored in:

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3. is the most popular and powerful DBMS:

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

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

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4. A form is an object of

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15. Which is not an example of a control element placed on the form

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

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9. The manipulated and processed data is called:

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

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20. The process of arranging data in a proper order is called:

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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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In activity data is collected and recorded:

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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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I. CBT stand for

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15. Typically, and ATM can be used to

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

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Who owns the Internet?

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13. services is provided by Internet:

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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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16. A built-in function:

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

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6. Mother name for built-in function is:

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12. Formal arguments are also called

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I I. Communication between a computer and a keyboard involves transmission:

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19. coding schemes uses 4 bit code:

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18. data type represents actions and movements:

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6. is not component of data communication:

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