0 votes 0 votes asu asked Nov 17, 2015 asu 517 views answer comment Share Follow See all 0 reply Please log in or register to add a comment.
1 votes 1 votes Answer (C) As in First fit case Total is { (5-3) + (10-2) +(30-12) } = 28K In Case of Best Fit Total is { (5-3) +(2-2) +(30-12)} = 20K Abhishek_Kumar answered Nov 23, 2015 • edited Nov 23, 2015 by Abhishek_Kumar Abhishek_Kumar comment Share Follow See all 4 Comments See all 4 4 Comments reply asu commented Nov 23, 2015 reply Follow Share in first fit after 3kb is used then there is a space of 2kb,which one can be used by next one.... 0 votes 0 votes Abhishek_Kumar commented Nov 23, 2015 i edited by Abhishek_Kumar Nov 23, 2015 reply Follow Share Left out block is used later after using all earlier free partitions in First Fit Case, while in Best Fit case Left part of memory can be used early also. 0 votes 0 votes asu commented Nov 23, 2015 reply Follow Share where u find this out...any source....plz add 0 votes 0 votes Abhishek_Kumar commented Nov 23, 2015 reply Follow Share http://geeksquiz.com/operating-system-memory-management-partition-allocation-method/ see the exercise at the end 0 votes 0 votes Please log in or register to add a comment.
0 votes 0 votes Ans will be (B) Here first fit and best fit both gives same internal fragmentation srestha answered Nov 17, 2015 srestha comment Share Follow See 1 comment See all 1 1 comment reply Rajesh Pradhan commented Dec 18, 2015 reply Follow Share Here they did not mentioned fixed or dynamic partition but we have to consider here fixed bcz in fixed partition only internal fragmentation occurs... So Ans is C.. Bcz first fit gives 28 K and best fit gives 20k Internal Fragmentation 1 votes 1 votes Please log in or register to add a comment.
