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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16. The computers on the Internet that contain the web sites are called:

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13. services is provided by Internet:

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

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C is a:

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7. is not a high level language:

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15. Preprocessor directives are commands for

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9. is used for flag:

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19. The escape sequence to insert horizontal tab is

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17. How many digits are printed to the right of the decimal point in real number?

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12. Which of the following forma specifier is used for character type data

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3. function is used to display output on screen:

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3. A virus can destroy: (

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10. is not an anti-virus program:

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8. Format C is an example of virus:

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18. Format C is an example of:

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20. A process of analyzing the dependencies of attributes with in entities is called

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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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14. A foreign key constraint is also called

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

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17. The conditional operator takes expression.

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15. is not used for making two-way decision:

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19. What will be the output of (7 > 8) ?printf(“ABC”):printf(“XYZ”);

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

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organizes and controls the hardware and software:

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is an example of command line operating system:

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13. is based on the NT technology:

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6. is element MS-Access application window:

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3. A word processor includes the process of

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. Which of the following is a word processor (

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13. shows the margins, position of tabs, and indents etc:

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

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Another word for pointer:

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A device used for optical character recognition is a:

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11. is an example of packaged software:

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The name for the screen clarity:

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16. In E-R diagram, a diamond shape is used to represent a(n):

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8. tools in involved to the Data Analysis:

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19. represents entity:

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

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3. is called the preliminary investigation of the required database:

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I. Which of the following keys does not hold uniqueness property

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10. BIT stands for

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8. The is the physical path over which a message travels:

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6. is not component of data communication:

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18. data type represents actions and movements:

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7. A device that receives messages is called:

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16. In file handling sequence of characters refers to

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9. A collection of related records is called

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20. is true about a stream:

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

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2. A collection of computers connected together 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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16. standards were developed without any formal planning:

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FDD1 is a:

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

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1. Variables are created in

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

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15. In C, the maximum length of variable name is:

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. A quantity whose value may change during execution of program is called:

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4. When the result of the computation of two very small numbers is too small to be represented, this phenomenon is called:

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is not a valid variable

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

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15. menus contains the ‘Cells’ command:

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9. is not a feature of spreadsheet program:

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13. represents a label:

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a spreadsheet:

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20. If the custom format is If it, it N N then the number 23349 will be displayed as:

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3. Anything in the real world that has a set of different attributes or properties is called:

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is used to identify records of a relation uniquely:

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19. serves as a bridge between end users and database administrator:

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is not relevant to office automation:

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10. A word processor can be used to

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18. A Word processor can be used to:

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

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scanners is used in hospitals:

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19. CAT stands for

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17. Computer at home can be used for:

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

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

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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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6. Which one is not a loop structure

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5. is called counter loop:

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2. The rule that a record from a table cannot be deleted if its associated record exists in a related table is called rule

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12. The data in table is entered in:

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16. A built-in function:

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4. The predefined functions that are part of C-language are called: (

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I I. The name of actual and formal parameters:

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

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12. Formal arguments are also called

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

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4. Which of the following may be a temporary file?

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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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14. A set of related fields that represent a unit of data is called

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17. Which of the following refers to the correctness and consistency of data?

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14. The different design elements placed on form are called

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19. If there are small fmite number of values for a certain field on a form which object will be suitable

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2. How many basic layouts of forms are here in Microsoft Access.

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12. Form with in a form is called

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

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The average score is 70%

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