1 votes 1 votes How much space will be required to store the bit map of a 1.3 GB disk with 512 bytes block size? 332.8 KB 83.6 KB 266.2 KB 256.6 KB Operating System operating-system disk ugcnetcse-dec2013-paper2 + – Shimpy Goyal asked Jun 26, 2015 • retagged Aug 5, 2017 by Arjun Shimpy Goyal 6.8k views answer comment Share Follow See all 3 Comments See all 3 3 Comments reply ManojK commented May 24, 2016 reply Follow Share Write Qus properly .Qus is incomplete? 0 votes 0 votes rude commented May 24, 2016 reply Follow Share @ManojK Now sir? :D :D And @Kanika this is how you should ask the question. welcome to Gateoverflow. Enjoy. :P 1 votes 1 votes ManojK commented May 24, 2016 reply Follow Share yes correct rude Sir. 0 votes 0 votes Please log in or register to add a comment.
0 votes 0 votes Source of picture: - Operating System by #Abraham Silberschatz, P B Galvin & Greg Gagne (edition 9th), Chapter 12 -File-System Implementation, page number - 562. Kuljeet Shan answered Apr 13, 2019 Kuljeet Shan comment Share Follow See all 0 reply Please log in or register to add a comment.
0 votes 0 votes I am getting 332.8KB total number of bolck in File is = 1.3GB/512B = 2.6 M block and each Block Need 1 bit in Bit map then total 2.6 M bit are needed to represent Bit Map in memory memory for Bit map in Byte = 2.6 M bit / 8 bit = 332.8 KB Himanshu Kumar Gupta answered Sep 21, 2020 Himanshu Kumar Gupta comment Share Follow See all 0 reply Please log in or register to add a comment.
