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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14. The 0.0000000001 is displayed in default column width as:

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5. A cell at third column and 15 rows has a cell address:

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4. The actual working area in Microsoft Excel is:

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19. If the custom format is 00000 then the number 420 will be displayed as:

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16. CPU is also referred to as:

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CPU stands for:

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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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A device used for optical character recognition is a:

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For the input of image data:

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20. A group of sentences is called: (

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7. features of word processor allows to specify margins of the documents:

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

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3. A word processor includes the process of

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19. Font size is measure in:

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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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I I. The name of actual and formal parameters:

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

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1. Functions prototype for built-in functions are specified in:

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17. In a C program two functions can have:

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18. Which operator in C language is called ternary operator?

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5. control structures executes program statements one after another:

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4. Which one is a control structure?

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

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1. Variables are created in

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How many keywords are in C?

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is not a valid variable

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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. Which of the data type offers the highest precision?

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A quantity whose value cannot change during execution of

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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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12. Which is a storage device?

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16. CPU includes all of the following components except?

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10. Which component of CPU is responsible for performing arithmetic and logical operations on numeric data?

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

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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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17. Windows explorer is used to

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

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18. acts as file manager for Windows: (

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is an example of command line operating system:

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8. GUI stands for:

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

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4. CAL stands for

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10. BIT stands for

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9. The electromagnetic or light waves representing data are called:

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

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

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

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

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5. The process of sharing information among various members of workgroup through computer network is called:

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

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9. is not a low-level language:

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C is a:

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10. The computer understands the instructions only in:

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20. languages is different for different computers:

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

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17. .exe file is produced by the:

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15. Preprocessor directives are commands for

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14. C was designed to write programs for

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

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8. A record is a complete set of

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19. is a statement that extracts specific information database.

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

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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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3. Which of the following type of file require largest processing time?

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

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

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

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5. Forms are designed for:

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10. How many are the layouts of Form in MS-Access?

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

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1. A form that contains the sub form is called

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4. A form is an object of

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

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7. In ERD model, the relationship between two entities is represented by a

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18. An index may be created on

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

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20. is responsible for designing, coordinating and monitoring the database system: (

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18. Web pages are linked together using?

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2. A collection of millions of computers interlink to one another is called:

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

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16. The %x is a format specifier for:

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14. format specifiers is used for integer type data:

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

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4. The printf() function is used to display:

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1. A file is stored in

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9. A collection of related records is called

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

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

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

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

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2. How many types of data integrity are there?

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11. A functional dependency between two or more non-key attributes in a relation is called

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14. A foreign key constraint is also called

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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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