Buy used Bachelor of Computer Applications (BCA) books online in India
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Operating System Concepts for CS students
The tenth edition of has been revised to keep it fresh and up-to-date with contemporary examples of how operating systems function, as well as enhanced interactive elements to improve learning and the student�s experience with the material. It combines instruction on concepts with real-world applications so that students can understand the practical usage of the content. End-of-chapter problems, exercises, review questions, and programming exercises help to further reinforce important concepts. New interactive self-assessment problems are provided throughout the text to help students monitor their level of understanding and progress. A Linux virtual machine (including C and Java source code and development tools) allows students to complete programming exercises that help them engage further with the material.
RD SHARMA MATH CLASS 10
NEW VERSION: Available now based on the 20th September 2019 CBSE Sample Paper. This English book is extra special as it was prepared by a CBSE author who knows about CBSE markings, official paper setting and CBSE Class 10th Exam patterns more than any other CBSE expert in the country. We were lucky to have him prepare the papers of this English book. It’s been bought by more than 20,000+ students since it came out in October 2019 and is our best-seller already. This Book Covers the following: - 10 Practice Papers (solved) - 4 Self-assessment papers - CBSE September 2019 Sample Paper - CBSE March 2019 Board Paper (solved by topper) - CBSE 2018 Topper Answer Sheet Extra value items Added in this Book: - Utilising 15 minute reading time just before the exam (by CBSE topper) - Structuring your English Exam 3 hours smartly (by CBSE Markers) - 2020 marking scheme points (value points) underlined in each sample paper solution (CBSE markers look for these key points in your answers to allot full Marks). - The geometry section diagrams are accurately drawn to clear your understanding of all kinds of geometry questions that can appear in the upcoming February 2020 exam. A must buy book as vouched by many experts in English !
Digital Electronics
The second edition of this book has been updated and enlarged, especially the chapters on digital electronics. In the analog part, several additions have been made wherever necessary. Also, optical devices and circuits have been introduced. Analog electronics spans semiconductors, diodes, transistors, small and large-signal amplifiers, OPAMPs and their applications. Both BJT and JFET, and MOSFET are treated parallely so as to highlight their similarities and dissimilarities for thorough under-standing of their parameters and specifications. The digital electronics covers logic gates, combinational circuits, IC families, number systems codes, adders/subtractors, flip-flops, registers and counters. Sequential circuits, memories and D/A and A/D convertor circuits are especially stressed. Fabrication technology of integrated devices and circuits have also been dealt with. Besides, many new examples and problems have been added section-wise.The text is written in simple yet rigorous manner with profusion of illustrative examples as an aid to clear understanding. The student can self-study several portions of the book with minimal guidance.A solution manual is available for the teachers.
Computer Algorithms
Fundamentals of Computer Algorithms is a comprehensive book for undergraduate students of Computer Science Engineering. The book comprises chapters on elementary data structures, dynamic programming, backtracking, algebraic problems, lower bound theory, pram algorithms, mesh algorithms, and hypercube algorithms. In addition, the book consists of several real-world examples to understand the concepts better. This book is indispensable for computer engineers preparing for competitive examinations like GATE and IES.
Java Programming for BCA
Authored by the most trusted name in the area, this text acts like a “Primer”, moving step by step—startingfrom fundamentals to core concepts in much desired logical flow—and hence, renders conceptual clarityalong with simplicity. It is well suited for a first-level programming course in Java. The book offers acomprehensive coverage of basic concepts of Java programming, in the light of object orientation,explained in simple language and supported with good examples and programming exercises.Salient Features:• Latest version of Java SE 7• New solved examples for Multithreading, Event handling, Classes and Strings • Includes model questions from Sun Certified Java Programmer Exam
Statistics for big data(unopened)
The fast and easy way to make sense of statistics for big data Does the subject of data analysis make you dizzy? You've come to the right place! "Statistics For Big Data For Dummies" breaks this often-overwhelming subject down into easily digestible parts, offering new and aspiring data analysts the foundation they need to be successful in the field. Inside, you'll find an easy-to-follow introduction to exploratory data analysis, the lowdown on collecting, cleaning, and organizing data, everything you need to know about interpreting data using common software and programming languages, plain-English explanations of how to make sense of data in the real world, and much more.Data has never been easier to come by, and the tools students and professionals need to enter the world of big data are based on applied statistics. While the word "statistics" alone can evoke feelings of anxiety in even the most confident student or professional, it doesn't have to. Written in the familiar and friendly tone that has defined the For Dummies brand for more than twenty years, "Statistics For Big Data For Dummies" takes the intimidation out of the subject, offering clear explanations and tons of step-by-step instruction to help you make sense of data mining--without losing your cool. Helps you to identify valid, useful, and understandable patterns in data Provides guidance on extracting previously unknown information from large databases Shows you how to discover patterns available in big data Gives you access to the latest tools and techniques for working in big dataIf you're a student enrolled in a related Applied Statistics course or a professional looking to expand your skillset, "Statistics For Big Data For Dummies" gives you access to everything you need to succeed.
Excel 2016 for dummies- a Wiley brand(unopened)
The book deals with the powerful concept of Business Process Reengineering (BPR) employed to bring about dramatic improvement in key business processes. It compares other important management concepts with BPR like Kaizen, TQM, Quality Function Deployment (QFD), ISO Standards and Enterprise Resource Planning (ERP). The book also deals with the management of change at length for a clear understanding of several aspects of change needed for the successful implementation of BPR in an organization.1. Business Process Reengineering and Kaizen 2. Definition and Illustrations of Business Process Reengineering 3. Business Process Reengineering and Other Management Concepts 4. Implementation of Business Process Reengineering5. Reengineering Structure 6. Common Pitfalls in Business Process Reengineering 7. Change Management in Business Process Reengineering
MS Excel Power Pivot and Power Query (unopened)
The book deals with the powerful concept of Business Process Reengineering (BPR) employed to bring about dramatic improvement in key business processes. It compares other important management concepts with BPR like Kaizen, TQM, Quality Function Deployment (QFD), ISO Standards and Enterprise Resource Planning (ERP). The book also deals with the management of change at length for a clear understanding of several aspects of change needed for the successful implementation of BPR in an organization.1. Business Process Reengineering and Kaizen 2. Definition and Illustrations of Business Process Reengineering 3. Business Process Reengineering and Other Management Concepts 4. Implementation of Business Process Reengineering5. Reengineering Structure 6. Common Pitfalls in Business Process Reengineering 7. Change Management in Business Process Reengineering
Python All-in-one
Your one-stop resource on all things Python Thanks to its flexibility, Python has grown to become one of the most popular programming languages in the world. Developers use Python in app development, web development, data science, machine learning, and even in coding education classes. There's almost no type of project that Python can't make better. From creating apps to building complex websites to sorting big data, Python provides a way to get the work done. Python All-in-One For Dummies offers a starting point for those new to coding by explaining the basics of Python and demonstrating how it’s used in a variety of applications. Covers the basics of the language Explains its syntax through application in high-profile industries Shows how Python can be applied to projects in enterprise Delves into major undertakings including artificial intelligence, physical computing, machine learning, robotics and data analysis This book is perfect for anyone new to coding as well as experienced coders interested in adding Python to their toolbox.
Data structures using C
This second edition of Data Structures Using C has been developed to provide a comprehensive and consistent coverage of both the abstract concepts of data structures as well as the implementation of these concepts using C language. It begins with a thorough overview of the concepts of C programming followed by introduction of different data structures and methods to analyse the complexity of different algorithms. It then connects these concepts and applies them to the study of various data structures such as arrays, strings, linked lists, stacks, queues, trees, heaps, and graphs. The book utilizes a systematic approach wherein the design of each of the data structures is followed by algorithms of different operations that can be performed on them, and the analysis of these algorithms in terms of their running times. Each chapter includes a variety of end-chapter exercises in the form of MCQs with answers, review questions, and programming exercises to help readers test their knowledge.
Unix and shell programming
Designed as one of the first true textbooks on how to use the UNIX operating system and suitable for a wide variety of UNIX-based courses, UNIX and Shell Programming goes beyond providing a reference of commands to offer a guide to basic commands and shell programming. Forouzan/Gilberg begin by introducing students to basic commands and tools of the powerful UNIX operating system. The authors then present simple scriptwriting concepts, and cover all material required for understanding shells (e.g., Regular Expressions, grep, sed, and awk) before introducing material on the Korn, C, and Bourne shells. Throughout, in-text learning aids encourage active learning and rich visuals support concept presentation. For example, sessions use color so students can easily distinguish user input from computer output. In addition, illustrative figures help student visualize what the command is doing. Each chapter concludes with problems, including lab sessions where students work on the computer and complete sessions step-by-step. This approach has proven to be successful when teaching this material in the classroom. Features: * A highly visual presentation includes 300 figures to assist in the introduction of new commands, over 400 sessions that illustrate the use of a command and related computer output, and 125 scripts to help students with shell programming. A second color enables students to easily distinguish user output from computer output. The authors teach students how to use shells as a command interpreter (Parts I and II) and as a programming tool (Part III). This allows users to progress from a basic interactive user to a writer of shell programs. An innovative approach to introducing Regular Expressions appears in Chapter 9, with components of regular expressions (atoms and operators) discussed and compared to mathematical expressions with which students are familiar (operand and operator). In addition to a variety of review questions, end-of-chapter
