ALLInterview.com :: Home Page KalAajKal.com
 Advertise your Business Here     
Browse  |   Placement Papers  |   Company  |   Code Snippets  |   Certifications  |   Visa Questions
Post Question  |   Post Answer  |   My Panel  |   Search  |   Articles  |   Topics  |   ERRORS new
   Refer this Site  Refer This Site to Your Friends  Site Map  Bookmark this Site  Set it as your HomePage  Contact Us     Login  |  Sign Up                      
info       Did you received any Funny E-Mails from your Friends and like to share with rest of our friends? Yeah!! you can post that stuff   HERE
Google
 
Categories  >>  Software  >>  Operating Systems  >>  Operating Systems General Concepts
 
 


 

 
 Windows interview questions  Windows Interview Questions
 Linux interview questions  Linux Interview Questions
 Unix interview questions  Unix Interview Questions
 Solaris interview questions  Solaris Interview Questions
 RTOS interview questions  RTOS Interview Questions
 Bulnex interview questions  Bulnex Interview Questions
 Operating Systems General Concepts interview questions  Operating Systems General Concepts Interview Questions
 Data Structures interview questions  Data Structures Interview Questions
 Operating Systems AllOther interview questions  Operating Systems AllOther Interview Questions
Question
Which is the best page replacement algorithm and Why ?
 Question Submitted By :: Tribhuvan Sharma
I also faced this Question!!     Rank Answer Posted By  
 
  Re: Which is the best page replacement algorithm and Why ?
Answer
# 1
Optimal page replacement algorithm.
Bcoz it overcomes the belady's anomaly;
number of page fault is low.
 
Is This Answer Correct ?    1 Yes 0 No
Scandal
 

 
 
 
Other Operating Systems General Concepts Interview Questions
 
  Question Asked @ Answers
 
Which is the best page replacement algorithm and Why ?  1
What are short, longand mediumterm scheduling?  1
Difference between Primary storage and secondary storage?  1
What are turnaround time and response time?  2
In loading programs into memory, what is the difference between load-time dynamic linking and run-time dynamic linking?  1
In a compiler there is 36 bit for a word and to store a character 8bits are needed. IN this to store a character two words are appended .Then for storing a K characters string, How many words are needed. [a] 2k/9 [b] (2k+8)/9 [c] (k+8)/9 [d] 2*(k+8)/9 [e] none Wipro1
what is the difference btn collision domain and broad cast domain?  2
what is disk interleaving? why is disk interleaving adopted? IBM1
Thread means? BFL3
What are the typical elements of a process image?  1
What are the reasons for process suspension?  4
What is the difference between microprocessor and microcontroller? Alcatel3
which is best among semaphores and mutexes? HP1
semaphore is BFL3
What has triggered the need for multitasking in PCs?  1
What is a compiler?  4
What is virtual memory, if OS didt have that concept What are the problems can arise? HP3
A 12 address lines maps to the memory of [a] 1k bytes [b] 0.5k bytes [c] 2k bytes [d] none Wipro3
Give examples for 8 / 16 / 32 bit Microprocessor?  1
I was able to change my MAC-ID(Physical Address)? I would like to know will that MAC-ID i created is not default, how could i make the ID default?  2
 
For more Operating Systems General Concepts Interview Questions Click Here 
 
 
 
 
 
   
Copyright Policy  |  Terms of Service  |  Help  |  Site Map 1  |  Articles  |  Site Map  |   Site Map  |  Contact Us interview questions urls   External Links 
   
Copyright © 2007  ALLInterview.com.  All Rights Reserved.

ALLInterview.com   ::  Forum9.com   ::  KalAajKal.com