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Welcome to the Introduction to Operating Systems MCQs Page

Dive deep into the fascinating world of Introduction to Operating Systems with our comprehensive set of Multiple-Choice Questions (MCQs). This page is dedicated to exploring the fundamental concepts and intricacies of Introduction to Operating Systems, a crucial aspect of Operating System. In this section, you will encounter a diverse range of MCQs that cover various aspects of Introduction to Operating Systems, from the basic principles to advanced topics. Each question is thoughtfully crafted to challenge your knowledge and deepen your understanding of this critical subcategory within Operating System.

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Check out the MCQs below to embark on an enriching journey through Introduction to Operating Systems. Test your knowledge, expand your horizons, and solidify your grasp on this vital area of Operating System.

Note: Each MCQ comes with multiple answer choices. Select the most appropriate option and test your understanding of Introduction to Operating Systems. You can click on an option to test your knowledge before viewing the solution for a MCQ. Happy learning!

Introduction to Operating Systems MCQs | Page 39 of 54

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Q381.
File operation used to access attributes of a file is known to be

a.

get attribute

b.

set attribute

c.

define attribute

d.

declare attribute

Discuss
Answer: (a).get attribute
Q382.
In processing state of data till its completion, data is stored in a file known to be

a.

Execution file

b.

Run time file

c.

Compilation file

d.

Transaction file

Discuss
Answer: (d).Transaction file
Q383.
A set of programs used for creating, deleting and updating files, forms a

a.

File processing system

b.

File monitoring system

c.

File development system

d.

File management system

Discuss
Answer: (d).File management system
Q384.
Security features offered by a file oriented approach, are of

a.

Field level

b.

File level

c.

Record level

d.

Entity level

Discuss
Answer: (b).File level
Q385.
Report generated by a data processing application in a computer accessible form is stored in

a.

Master file

b.

Data file

c.

Report file

d.

Evaluation file

Discuss
Answer: (c).Report file
Q386.
Against loss of data, a file is created as a safety precaution named to be

a.

Backup file

b.

Restore file

c.

Functional file

d.

Object file

Discuss
Answer: (a).Backup file
Q387.
All current data relevant to an application is stored in

a.

Transaction file

b.

Master file

c.

Run time file

d.

Processing file

Discuss
Answer: (b).Master file
Q388.
A file can be stored at location to which address generating function maps record's key field value is known to be

a.

Baseline

b.

Indexing

c.

Hashing

d.

Pointing

Discuss
Answer: (c).Hashing
Q389.
Records are stored in a determined order one after another by key field value, in process of

a.

Sequential files

b.

Structured files

c.

Procedural files

d.

Absolute files

Discuss
Answer: (a).Sequential files
Q390.
Selection of a particular file organization depends upon

a.

Storage capacity

b.

System performance

c.

Type of application

d.

Storage addresses

Discuss
Answer: (c).Type of application
Page 39 of 54

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