Concepts Of Computer Science

Author : Erol Gelenbe
Publisher : Imperial College Press
Page : 172 pages
File Size : 54,9 Mb
Release : 2009
Category : Computers
ISBN : 9781848162914

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Fundamental Concepts in Computer Science by Erol Gelenbe Pdf

This book presents fundamental contributions to computer science as written and recounted by those who made the contributions themselves. As such, it is a highly original approach to a OC living historyOCO of the field of computer science. The scope of the book is broad in that it covers all aspects of computer science, going from the theory of computation, the theory of programming, and the theory of computer system performance, all the way to computer hardware and to major numerical applications of computers.

Author : Ophir Frieder,Gideon Frieder,David Grossman
Publisher : "O'Reilly Media, Inc."
Page : 176 pages
File Size : 45,6 Mb
Release : 2013-04-18
Category : Computers
ISBN : 9781449356859

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Computer Science Programming Basics in Ruby by Ophir Frieder,Gideon Frieder,David Grossman Pdf

If you know basic high-school math, you can quickly learn and apply the core concepts of computer science with this concise, hands-on book. Led by a team of experts, you’ll quickly understand the difference between computer science and computer programming, and you’ll learn how algorithms help you solve computing problems. Each chapter builds on material introduced earlier in the book, so you can master one core building block before moving on to the next. You’ll explore fundamental topics such as loops, arrays, objects, and classes, using the easy-to-learn Ruby programming language. Then you’ll put everything together in the last chapter by programming a simple game of tic-tac-toe. Learn how to write algorithms to solve real-world problems Understand the basics of computer architecture Examine the basic tools of a programming language Explore sequential, conditional, and loop programming structures Understand how the array data structure organizes storage Use searching techniques and comparison-based sorting algorithms Learn about objects, including how to build your own Discover how objects can be created from other objects Manipulate files and use their data in your software

Author : Paul D. Crutcher,Neeraj Kumar Singh,Peter Tiegs
Publisher : Apress
Page : 290 pages
File Size : 55,5 Mb
Release : 2021-06-26
Category : Computers
ISBN : 1484271068

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Essential Computer Science by Paul D. Crutcher,Neeraj Kumar Singh,Peter Tiegs Pdf

Understand essential computer science concepts and skills. This book focuses on the foundational and fundamental concepts upon which expertise in specific areas can be developed, including computer architecture, programming language, algorithm and data structure, operating systems, computer networks, distributed systems, security, and more. According to code.org, there are 500,000 open programming positions available in the US— compared to an annual crop of just 50,000 graduating computer science majors. The US Department of Labor predicted that there will be almost a million and a half computer science jobs in the very near future, but only enough programmers to fill roughly one third of these jobs. To bridge the gap, many people not formally trained in computer science are employed in programming jobs. Although they are able to start programming and coding quickly, it often takes them time to acquire the necessary understanding to gain the requisite skills to become an efficient computer engineer or advanced developer. What You Will Learn The fundamentals of how a computer works The basics of computer programming and programming paradigms How to write efficient programs How the hardware and software work together to provide a good user experience and enhance the usability of the system How computers can talk to each other How to ensure the security of the system The fundamentals of cloud offerings, implications/trade-offs, and deployment/adoption configurations The fundamentals of machine learning Who This Book Is For Computer programmers lacking a formal education in computer science, and anyone with a formal education in computer science, looking to develop a general understanding of computer science fundamentals

Author : Kevin Hare
Publisher : Unknown
Page : 128 pages
File Size : 52,8 Mb
Release : 2022-04
Category : Electronic
ISBN : 1734554940

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Computer Science Principles by Kevin Hare Pdf

Author : Management Association, Information Resources
Publisher : IGI Global
Page : 2079 pages
File Size : 44,5 Mb
Release : 2011-12-31
Category : Computers
ISBN : 9781613504574

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Computer Engineering: Concepts, Methodologies, Tools and Applications by Management Association, Information Resources Pdf

"This reference is a broad, multi-volume collection of the best recent works published under the umbrella of computer engineering, including perspectives on the fundamental aspects, tools and technologies, methods and design, applications, managerial impact, social/behavioral perspectives, critical issues, and emerging trends in the field"--Provided by publisher.

Author : Peter Sestoft
Publisher : Springer
Page : 341 pages
File Size : 49,9 Mb
Release : 2017-08-31
Category : Computers
ISBN : 9783319607894

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Programming Language Concepts by Peter Sestoft Pdf

This book uses a functional programming language (F#) as a metalanguage to present all concepts and examples, and thus has an operational flavour, enabling practical experiments and exercises. It includes basic concepts such as abstract syntax, interpretation, stack machines, compilation, type checking, garbage collection, and real machine code. Also included are more advanced topics on polymorphic types, type inference using unification, co- and contravariant types, continuations, and backwards code generation with on-the-fly peephole optimization. This second edition includes two new chapters. One describes compilation and type checking of a full functional language, tying together the previous chapters. The other describes how to compile a C subset to real (x86) hardware, as a smooth extension of the previously presented compilers.The examples present several interpreters and compilers for toy languages, including compilers for a small but usable subset of C, abstract machines, a garbage collector, and ML-style polymorphic type inference. Each chapter has exercises. Programming Language Concepts covers practical construction of lexers and parsers, but not regular expressions, automata and grammars, which are well covered already. It discusses the design and technology of Java and C# to strengthen students’ understanding of these widely used languages.

Author : Joakim Wassberg
Publisher : Packt Publishing Ltd
Page : 430 pages
File Size : 53,6 Mb
Release : 2020-07-31
Category : Computers
ISBN : 9781839212536

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Computer Programming for Absolute Beginners by Joakim Wassberg Pdf

Get to grips with the building blocks of programming languages and get started on your programming journey without a computer science degree Key FeaturesUnderstand the fundamentals of a computer program and apply the concepts you learn to different programming languagesGain the confidence to write your first computer programExplore tips, techniques, and best practices to start coding like a professional programmerBook Description Learning how to code has many advantages, and gaining the right programming skills can have a massive impact on what you can do with your current skill set and the way you advance in your career. This book will be your guide to learning computer programming easily, helping you overcome the difficulties in understanding the major constructs in any mainstream programming language. Computer Programming for Absolute Beginners starts by taking you through the building blocks of any programming language with thorough explanations and relevant examples in pseudocode. You'll understand the relationship between computer programs and programming languages and how code is executed on the computer. The book then focuses on the different types of applications that you can create with your programming knowledge. You'll delve into programming constructs, learning all about statements, operators, variables, and data types. As you advance, you'll see how to control the flow of your programs using control structures and reuse your code using functions. Finally, you'll explore best practices that will help you write code like a pro. By the end of this book, you'll be prepared to learn any programming language and take control of your career by adding coding to your skill set. What you will learnGet to grips with basic programming language concepts such as variables, loops, selection and functionsUnderstand what a program is and how the computer executes itExplore different programming languages and learn about the relationship between source code and executable codeSolve problems using various paradigms such as procedural programming, object oriented programming, and functional programmingWrite high-quality code using several coding conventions and best practicesBecome well-versed with how to track and fix bugs in your programsWho this book is for This book is for beginners who have never programmed before and are looking to enter the world of programming. This includes anyone who is about to start studying programming and wants a head start, or simply wants to learn how to program on their own.

Author : W. Daniel Hillis
Publisher : Basic Books
Page : 106 pages
File Size : 41,5 Mb
Release : 2014-12-09
Category : Computers
ISBN : 9780465066872

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The Pattern On The Stone by W. Daniel Hillis Pdf

Most people are baffled by how computers work and assume that they will never understand them. What they don't realize -- and what Daniel Hillis's short book brilliantly demonstrates -- is that computers' seemingly complex operations can be broken down into a few simple parts that perform the same simple procedures over and over again. Computer wizard Hillis offers an easy-to-follow explanation of how data is processed that makes the operations of a computer seem as straightforward as those of a bicycle. Avoiding technobabble or discussions of advanced hardware, the lucid explanations and colorful anecdotes in The Pattern on the Stone go straight to the heart of what computers really do. Hillis proceeds from an outline of basic logic to clear descriptions of programming languages, algorithms, and memory. He then takes readers in simple steps up to the most exciting developments in computing today -- quantum computing, parallel computing, neural networks, and self-organizing systems. Written clearly and succinctly by one of the world's leading computer scientists, The Pattern on the Stone is an indispensable guide to understanding the workings of that most ubiquitous and important of machines: the computer.

Author : Franklyn Turbak,David Gifford,Mark A. Sheldon
Publisher : MIT Press
Page : 1347 pages
File Size : 49,8 Mb
Release : 2008-07-18
Category : Computers
ISBN : 9780262201759

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Design Concepts in Programming Languages by Franklyn Turbak,David Gifford,Mark A. Sheldon Pdf

1. Introduction 2. Syntax 3. Operational semantics 4. Denotational semantics 5. Fixed points 6. FL: a functional language 7. Naming 8. State 9. Control 10. Data 11. Simple types 12. Polymorphism and higher-order types 13. Type reconstruction 14. Abstract types 15. Modules 16. Effects describe progran behavior 17. Compilation 18. Garbage collection.

Author : Harold Abelson,Gerald Jay Sussman
Publisher : MIT Press
Page : 685 pages
File Size : 41,6 Mb
Release : 1996-07-25
Category : Computers
ISBN : 9780262510875

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Structure and Interpretation of Computer Programs, second edition by Harold Abelson,Gerald Jay Sussman Pdf

Structure and Interpretation of Computer Programs has had a dramatic impact on computer science curricula over the past decade. This long-awaited revision contains changes throughout the text. There are new implementations of most of the major programming systems in the book, including the interpreters and compilers, and the authors have incorporated many small changes that reflect their experience teaching the course at MIT since the first edition was published. A new theme has been introduced that emphasizes the central role played by different approaches to dealing with time in computational models: objects with state, concurrent programming, functional programming and lazy evaluation, and nondeterministic programming. There are new example sections on higher-order procedures in graphics and on applications of stream processing in numerical programming, and many new exercises. In addition, all the programs have been reworked to run in any Scheme implementation that adheres to the IEEE standard.

Author : R.S. Salaria
Publisher : KHANNA PUBLISHING HOUSE
Page : 504 pages
File Size : 48,5 Mb
Release : 2024-05-21
Category : Computers
ISBN : 9789386173782

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Computer Concepts and Programming in C by R.S. Salaria Pdf

The subject on Computer Concepts and Programming in C (or with the name Fundamentals of Computer and Programming in C) is one of the core courses in various undergraduate and postgraduate programmes of various institution and universities of India. This book is designed to serve as textbook for those programmes of study. While writing the book. special emphasis is given to keep the language very simple and lucid; level of presentation is kept simple and illustrative so that even an average reader can grasp the subject matter with quite ease.

Author : Jordi Vallverdú
Publisher : IGI Global
Page : 462 pages
File Size : 42,9 Mb
Release : 2010-01-01
Category : Computers
ISBN : 9781616920142

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Thinking Machines and the Philosophy of Computer Science by Jordi Vallverdú Pdf

"This book offers a high interdisciplinary exchange of ideas pertaining to the philosophy of computer science, from philosophical and mathematical logic to epistemology, engineering, ethics or neuroscience experts and outlines new problems that arise with new tools"--Provided by publisher.

Author : Harry R. Lewis
Publisher : MIT Press
Page : 518 pages
File Size : 45,8 Mb
Release : 2021-02-02
Category : Computers
ISBN : 9780262362214

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Ideas That Created the Future by Harry R. Lewis Pdf

Classic papers by thinkers ranging from from Aristotle and Leibniz to Norbert Wiener and Gordon Moore that chart the evolution of computer science. Ideas That Created the Future collects forty-six classic papers in computer science that map the evolution of the field. It covers all aspects of computer science: theory and practice, architectures and algorithms, and logic and software systems, with an emphasis on the period of 1936-1980 but also including important early work. Offering papers by thinkers ranging from Aristotle and Leibniz to Alan Turing and Nobert Wiener, the book documents the discoveries and inventions that created today's digital world. Each paper is accompanied by a brief essay by Harry Lewis, the volume's editor, offering historical and intellectual context.

Author : John C. Mitchell
Publisher : Cambridge University Press
Page : 546 pages
File Size : 42,9 Mb
Release : 2003
Category : Computers
ISBN : 0521780985

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Concepts in Programming Languages by John C. Mitchell Pdf

A comprehensive undergraduate textbook covering both theory and practical design issues, with an emphasis on object-oriented languages.

Author : John MacCormick
Publisher : Princeton University Press
Page : 232 pages
File Size : 48,7 Mb
Release : 2020-09-15
Category : Computers
ISBN : 9780691209050

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Nine Algorithms That Changed the Future by John MacCormick Pdf

Nine revolutionary algorithms that power our computers and smartphones Every day, we use our computers to perform remarkable feats. A simple web search picks out a handful of relevant needles from the world's biggest haystack. Uploading a photo to Facebook transmits millions of pieces of information over numerous error-prone network links, yet somehow a perfect copy of the photo arrives intact. Without even knowing it, we use public-key cryptography to transmit secret information like credit card numbers, and we use digital signatures to verify the identity of the websites we visit. How do our computers perform these tasks with such ease? John MacCormick answers this question in language anyone can understand, using vivid examples to explain the fundamental tricks behind nine computer algorithms that power our PCs, tablets, and smartphones.