A K Sharma is Professor, Department of Computer Engineering, BS Anangpuria Institute of Technology and Management, Faridabad. Earlier, he was Professor and Dean of YMCAUST, Faridabad. A member of the board of studies and research committees of several universities, he has guided more than 25 students to their Ph.D. degrees and published about 300 research papers in national and international journals of repute. He heads a group of researchers actively working on the design of different types of Web ‘crawlers’ in particular and search engines in general.

Preface

Part I: Computer Fundamentals
1. Fundamentals of Computers
2. Introduction to Microprocessors
3. Input-Output Devices
4. Data Representation
5. Boolean Algebra and Logic Gates
6. Introduction to Programming Languages
7. Operating Systems – An Introduction
8. Computer Networks and Internet
PART II: Programming in C

 9. Introduction to C
10. Operators and Expressions
11. Flow of Control
12. Input-Output Functions
13. Arrays
14. Structures
15. Pointers
16. Functions
17. Files
18. Preprocessor
Index