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

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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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18. If the value of a non-key attribute can be obtained simply by knowing the values of another non-key attribute, the relation is not in: (

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13. Integrity is concerned with the (

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7. problems occurs when two different names are used for the same information?

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Data processing is also called:

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16. CPU is also referred to as:

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The name for the screen clarity:

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12. is not an example of packaged software:

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18. The data and program are stored permanently on the:

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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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II. A stream is associated with a file using and operaton

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13. function is used as formatted output file function:

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1. A file is stored in

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17. In a C program two functions can have:

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

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12. Formal arguments are also called

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13. The printf() is a:

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17. The music and speech represent the: (a) Image data (b) Audio data (c) Video data (d) Text data

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3. The process of transferring data from one location to another is called:

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20. coding schemes is used by IBM:

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18. data type represents actions and movements:

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15. is the component of CPU:

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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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2. A set of instructions that run the computer arc:

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22. All nodes are connected to a single cable in a:

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The software used for workgroup computing is called:

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10. Which network model consists of many clients and one or more central computers?

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

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

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15. menus contains the ‘Cells’ command:

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12. cell addresses is correct:

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

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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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4. The actual working area in Microsoft Excel is:

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language is known as fundamental computer language:

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9. is not a low-level language:

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3. Debug is the process of:

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20. languages is different for different computers:

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8. specifies the correct format of IP address:

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Who owns the Internet?

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11. is used to create data view

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1. Insert command is used to insert.

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16. is known as control key:

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

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

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

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20. A group of sentences is called: (

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

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

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. Which of the following is a word processor (

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19. Font size is measure in:

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

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

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7. Another name of conditional operator is

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10. structures is a selection structure:

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15. Typically, and ATM can be used to

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The fly-by-wire system is used in:

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devices is used in departmental store:

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

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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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15. A set of related records that represent a unit of data is called

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6. A collection of raw facts and figures 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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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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2. Which of the following data model is more flexible?

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

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18. Which of the following database model has the shape like and organizational chart?

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10. A series of actions that are performed on raw data achieve the required objective and results are called:

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7 . is control suing in the statement prinf(“Result = %d”,r);:

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13. What will be the output of printf(“%d”,’a’);

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16. The %x is a format specifier for:

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

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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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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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4. loop structures are available in C language:

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18. is related to loop structures:

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14. The capability of an operating system to load multiple program into memory at a time and to perform two or more processes concurrently, is called:

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8. GUI stands for:

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16. is the entering point in Windows:

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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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1. A form that contains the sub form is called

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18. a b is equivalent to

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

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

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

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10. The symbol = represents:

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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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15. A step by step procedure to perform a task easily available in a software is called

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I. A database consists of various components called the

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14. A query is a more flexible way of

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8. A record is a complete set of

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

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

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

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19. represents entity:

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