Computer Sciences Practice Test 4





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 4

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15. Which type of data consists of words, sentences, and paragraphs?

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7. A device that receives messages is called:

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Microwave transmission, coaxial cables and fiber optic are examples of:

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16. A built-in function:

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I I. The name of actual and formal parameters:

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19. The instructions written in machine language are in the form of:

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16. Which of the following requires no translator to execute the program?

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12. A program written in language runs directly on the computer.

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3. Debug is the process of:

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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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C is a:

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

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17. The maximum length of text type field is:

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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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I. A database consists of various components called the

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6. is element MS-Access application window:

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18. is the fundamental property of relational database:

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5. represents of wizard of DBMS:

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19. is a statement that extracts specific information database.

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14. A query is a more flexible way of

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The actual data of Is stored in:

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15. An attribute is also known 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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13. A table must have:

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represents an entity

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

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1. In 3NF, which form of dependency is removed? (

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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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5. Different attributes in two different tables having same name are referred to 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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scanners is used in hospitals:

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

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18. is a governing body that approve the network standard:

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16. standards were developed without any formal planning:

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The software used for workgroup computing is called:

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15. Security Protection for personal computer include:

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3. A virus can destroy: (

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7. virus is activated on the basis of a logical condition:

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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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17. Which is not an antivirus program?

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20. media is used for backup:

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15. is the component of CPU:

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9. The program that contains instructions to operate a device is called:

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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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RAM is a:

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20. In addition to navigate records can be used for

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5. Forms are designed for:

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1. A form that contains the sub form is called

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1. Which of the following is a spreadsheet 2.

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9. is not a feature of spreadsheet program:

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3. The intersection of a row and column form a:

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10. The actual working area in Microsoft Excel is

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17. Windows explorer is used to

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20. By default, Windows save the documents created in MS-Word in the folder:

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8. GUI stands for:

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8. tools in involved to the Data Analysis:

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17. A technique for physically arranging the records of a file on secondary storage device is called

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

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

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

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

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

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2. is most commonly used word processing package:

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

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

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20. is true about a stream:

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Another word for pointer:

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9. is used for flag:

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3. function is used to display output on screen:

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1. The function getch() is defined in:

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18. is used with format specifier to display output left-justified:

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

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3. The globe has become a global village, due to:

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15. FTP stands for:

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4. When DARPA established a small computer network?

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Who owns the Internet?

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12. The while loop is also called: (a) conditional loop (b) (c) counter loop (d)
while Both (b) and (c)
wend loop Attribute

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19. structure is used when programmer does not know is advance the number of repetition of loop?

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

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16. The loop will execute at least even the condition is false

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2. is a loop statement:

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

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7. Which of the following is not related to data manipulation?

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

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20. The process of arranging data in a proper order 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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10. structures is a selection structure:

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12. is not decision-making statement:

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11. Which of the operator has lowest presidence

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

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is not a valid variable

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10. The symbol = represents:

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20. elements of program in not token:

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