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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12. In a table each row represents

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The actual data of Is stored in:

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to automate repeated tasks — are used

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2. Which of the following object is used to retrieve data from database and present in a formatted way?

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

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18. A common font size used in business documents is:

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19. Font size is measure in:

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

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16. In file handling sequence of characters refers to

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17. In text stream characters have correspondence

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10. A logical interface to a file is called

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

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14. Which of service of Internet is used to transfer files:

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

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

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17. If a relation is in INF and the key consists of a single attributes then the relation is called.

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

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2. How many types of data integrity are there?

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10. The process of converting complex data structure into simple and stable data structure is called: a –

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is not related to document management system:

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19. CAT stands for

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devices is used in departmental store:

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15. Typically, and ATM can be used to

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13. A table must have:

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2. The foreign key is found in

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8. The columns of a relation correspond to:

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11. is used to create data view

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5. The predefined words of the programming language that are used for special purposes in the source program are called:

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19. The words used to write the statements of a program are called

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A quantity whose value cannot change during execution of

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11. Which of the operator has lowest presidence

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16. The charts, graphs and pictures are examples of:

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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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18. Format C is an example of:

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13. Types of software that can be freely distributed without violating copyright laws are called:

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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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20. media is used for backup:

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

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8. In while loop, the loop control variable always initialized

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17. The of for loop executed only once in the first iteration

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

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is category software:

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CPU stands for:

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For the input of image data:

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

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17. The cells of memory are logically organized into group of

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

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

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

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

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19. Which one represents the shape of network?

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

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15. format specifiers is used for float type data:

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

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16. The %x is a format specifier for:

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

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

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

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is the ingredient of data modeling:

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20. is not related to an entity:

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

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9. The process to identify the data objects and the relationships between them is:

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8. tools in involved to the Data Analysis:

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

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

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

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

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16. A set of related files that represent a unit of data is called

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The data in table is entered in

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17. The maximum length of text type field is:

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4. The actual data of database is stored in:

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8. Which of the following buttons of Find and Replace dialog box is clicked to start he search process?

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

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15. The relationship between countries and their capitals is an example of relationships.

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6. In a relational database, a single piece of information is called:

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9. As in design view, you can move from field to field in the table window in datasheet view using button.

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

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

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

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20. In addition to navigate records can be used for

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12. Form with in a form is called

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5. Forms are designed for:

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

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7. is not a high level language:

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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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14. C was designed to write programs for

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20. languages is different for different computers:

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2. Turbo C-H- can compile

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

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is an example of command line operating system:

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An Operating System is a

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12. The maximum number of primary partitions that can be created on a disk is

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organizes and controls the hardware and software:

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