, certified
Fundamentals
of
Information Technology
DEEPAK BHARIHOKE
EXCEL BOOKS
,
, ISBN: 978-81-7446-481-1
First Edition: New Delhi, 2001, Second Edition: New Delhi, 2002
Third Edition: 2006, Reprint: 2001 (Twice), 2005, 2007, 2008, 2009, 2010
Copyright © 2000, Deepak Bharihoke
All rights reserved
EXCEL BOOKS
A-45, Naraina, Phase I,
New Delhi - 110 028
INDIA SALES OFFICES
2/8, Ansari Road, Darya Ganj, New Delhi-110002
21/65, Anand Nagar, Vakola, Santacruz (East), Mumbai-400055
106/2, 2nd floor, Ramnivas, 6th ‘C’ Cross, Gandhinagar, Bangalore-560009
2-2-1167/2H, Near Railway Bridge, Tilaknagar, Nallakunta, Hyderabad-500044
S-3/21-23, Shastri Market, Near “B” Block Circle, Indira Nagar, Lucknow-226016
1st Floor, ELCC 60/123, Aaranya, Karikkamuri Cross Road, Ernakulam, Kerala-682011
AFRICA SALES OFFICES
31 Field Street, Durban-4000, South Africa
71 Burg Street, Cape Town-8000, South Africa
211 Pietermaritz Street, Pietermaritzburg, South Africa
43 Biccard Street, Braamfontein, Johannesburg-2000, South Africa
It is illegal to export this book to Africa without the written permission of the publisher.
Published by Anurag Jain for Excel Books, A-45, Naraina, Phase-I, New Delhi - 110
028 and printed by him at Excel Printers, C-205, Naraina, Phase-I, New Delhi - 110 028
Brief Contents
Preface to the Third Edition 5
Preface to the First Edition 6
Acknowledgements vii
Chapter 1: Introduction to Computer Basics
Chapter 2: Data Representation
Chapter 3: Input and Output Devices
Chapter 4: Computer Memory
Chapter 5: Processor
Chapter 6: Binary Arithmetic
Chapter 7: The Basic Computer Architecture
Chapter 8: Software Concepts
Fundamentals
of
Information Technology
DEEPAK BHARIHOKE
EXCEL BOOKS
,
, ISBN: 978-81-7446-481-1
First Edition: New Delhi, 2001, Second Edition: New Delhi, 2002
Third Edition: 2006, Reprint: 2001 (Twice), 2005, 2007, 2008, 2009, 2010
Copyright © 2000, Deepak Bharihoke
All rights reserved
EXCEL BOOKS
A-45, Naraina, Phase I,
New Delhi - 110 028
INDIA SALES OFFICES
2/8, Ansari Road, Darya Ganj, New Delhi-110002
21/65, Anand Nagar, Vakola, Santacruz (East), Mumbai-400055
106/2, 2nd floor, Ramnivas, 6th ‘C’ Cross, Gandhinagar, Bangalore-560009
2-2-1167/2H, Near Railway Bridge, Tilaknagar, Nallakunta, Hyderabad-500044
S-3/21-23, Shastri Market, Near “B” Block Circle, Indira Nagar, Lucknow-226016
1st Floor, ELCC 60/123, Aaranya, Karikkamuri Cross Road, Ernakulam, Kerala-682011
AFRICA SALES OFFICES
31 Field Street, Durban-4000, South Africa
71 Burg Street, Cape Town-8000, South Africa
211 Pietermaritz Street, Pietermaritzburg, South Africa
43 Biccard Street, Braamfontein, Johannesburg-2000, South Africa
It is illegal to export this book to Africa without the written permission of the publisher.
Published by Anurag Jain for Excel Books, A-45, Naraina, Phase-I, New Delhi - 110
028 and printed by him at Excel Printers, C-205, Naraina, Phase-I, New Delhi - 110 028
Brief Contents
Preface to the Third Edition 5
Preface to the First Edition 6
Acknowledgements vii
Chapter 1: Introduction to Computer Basics
Chapter 2: Data Representation
Chapter 3: Input and Output Devices
Chapter 4: Computer Memory
Chapter 5: Processor
Chapter 6: Binary Arithmetic
Chapter 7: The Basic Computer Architecture
Chapter 8: Software Concepts
