Data Structure and Algorithm - Softcover

Prof. Maria S. Rukadikar

Softcover

ISBN 10: 9350235552 ISBN 13: 9789350235553

Publisher: Shroff Publishers and Distributors Pvt. Ltd, 2011

Synopsis

In recent years the subject of computer programming has been recognized as a discipline whose mastery is fundamental and crucial to the success of many engineering projects and which is amenable to scientific treatment and presentation. It has advanced from a craft to an academic discipline. The initial outstanding contributions toward this development were made by E.W. Dijkstra and C.A.R. Hoare.

Dijkstra's Notes on Structured Programming

[1] opened a new view of programming as a scientific subject and intellectual challenge, and it coined the title for a "revolution" in programming. Hoare's Axiomatic Basis of Computer Programming

[2] showed in a lucid manner that programs are amenable to an exacting analysis based on mathematical reasoning. Both these papers argue convincingly that many programming errors can be prevented by making programmers aware of the methods and techniques which they hitherto applied intuitively and often unconsciously. These papers focused their attention on the aspects of composition and analysis of programs, or more explicitly, on the structure of algorithms represented by program texts. Yet, it is abundantly clear that a systematic and scientific approach to program construction primarily has a bearing in the case of large, complex programs which involve complicated sets of data.

Hence, a methodology of programming is also bound to include all aspects of data structuring. Programs, after all, are concrete formulations of abstract algorithms based on particular representations and structures of data. An outstanding contribution to bring order into the bewildering variety of terminology and concepts on data structures was made by Hoare through his Notes on Data Structuring

[3]. It made clear that decisions about structuring data cannot be made without knowledge of the algorithms applied to the data and that, vice versa, the structure and choice of algorithms often depend strongly on the structure of the underlying data. In short, the subjects of program composition and data structures are inseparably inter wined.

Yet, this book starts with a chapter on data structure for two reasons. First, one has an intuitive feeling that data precede algorithms: you must have some objects before you can perform operations on them.

Second, and this is the more immediate reason, this book assumes that the reader is familiar with the basic notions of computer programming. Traditionally and sensibly, however, introductory programming courses concentrate on algorithms operating on relatively simple structures of data. Hence, an introductory chapter on data structures seems appropriate.

About this title

About the Author

Prof. Maria S. Rukadikar has earned M-Tech degree in Computer science from JNTU, Hyderabad and currently working as a Professor, in RAIT, Nerul, Navi Mumbai. She has 7 years of experience in academic. She got inspiration from her father to write this book. She is an author of technical books. She started her academic career at Govt. College of Engg., Karad as an Associate and Junior Faculty.

Edition details

• Publisher: Shroff Publishers and Distributors Pvt. Ltd
• Publication date: 2011
• ISBN 10: 9350235552
• ISBN 13: 9789350235553
• Binding: Paperback
• Language: English
• Edition number: 1
• Number of pages: 492