Abstraction Mechanisms and Language Design

Abstraction Mechanisms and Language Design PDF Author: Paul N. Hilfinger
Publisher: MIT Press (MA)
ISBN:
Category : Computers
Languages : en
Pages : 200

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Book Description
The research reported in this book advances the art of designing programming languages. It sets forth some design principles for abstraction mechanisms and demonstrates their power by showing how they led to improvements in the design of Ada, a new language devised for the Department of Defense and one that will be wisely used in DOD-related projects. The author was a full-time consultant for the preliminary Ada language design and his suggestions for revising it were remarkable in that of the many revisions proposed, his were among the few that proved effective. The book also considers the likely outcome of even more substantial changes to the current version of Ada. In focusing on the effects of abstracting or generalizing the definitional mechanisms of a particular language, the author notes that these effects are manifested in two ways: in the complexity and expressive power of the language, and in the expected performance of programs written in it. He concludes, with regard to the first effect, that proper design of the abstraction facilities of a language can simpify it and icrease its utility to programmers, and wiht regard to the second, that abstraction mechanisms need not involve.

Abstraction Mechanisms and Language Design

Abstraction Mechanisms and Language Design PDF Author: Paul N. Hilfinger
Publisher: MIT Press (MA)
ISBN:
Category : Computers
Languages : en
Pages : 200

Get Book Here

Book Description
The research reported in this book advances the art of designing programming languages. It sets forth some design principles for abstraction mechanisms and demonstrates their power by showing how they led to improvements in the design of Ada, a new language devised for the Department of Defense and one that will be wisely used in DOD-related projects. The author was a full-time consultant for the preliminary Ada language design and his suggestions for revising it were remarkable in that of the many revisions proposed, his were among the few that proved effective. The book also considers the likely outcome of even more substantial changes to the current version of Ada. In focusing on the effects of abstracting or generalizing the definitional mechanisms of a particular language, the author notes that these effects are manifested in two ways: in the complexity and expressive power of the language, and in the expected performance of programs written in it. He concludes, with regard to the first effect, that proper design of the abstraction facilities of a language can simpify it and icrease its utility to programmers, and wiht regard to the second, that abstraction mechanisms need not involve.

Computer Science

Computer Science PDF Author: National Research Council
Publisher: National Academies Press
ISBN: 0309165636
Category : Computers
Languages : en
Pages : 216

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Book Description
Computer Science: Reflections on the Field, Reflections from the Field provides a concise characterization of key ideas that lie at the core of computer science (CS) research. The book offers a description of CS research recognizing the richness and diversity of the field. It brings together two dozen essays on diverse aspects of CS research, their motivation and results. By describing in accessible form computer science's intellectual character, and by conveying a sense of its vibrancy through a set of examples, the book aims to prepare readers for what the future might hold and help to inspire CS researchers in its creation.

How to Design Programs, second edition

How to Design Programs, second edition PDF Author: Matthias Felleisen
Publisher: MIT Press
ISBN: 0262344122
Category : Computers
Languages : en
Pages : 793

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Book Description
A completely revised edition, offering new design recipes for interactive programs and support for images as plain values, testing, event-driven programming, and even distributed programming. This introduction to programming places computer science at the core of a liberal arts education. Unlike other introductory books, it focuses on the program design process, presenting program design guidelines that show the reader how to analyze a problem statement, how to formulate concise goals, how to make up examples, how to develop an outline of the solution, how to finish the program, and how to test it. Because learning to design programs is about the study of principles and the acquisition of transferable skills, the text does not use an off-the-shelf industrial language but presents a tailor-made teaching language. For the same reason, it offers DrRacket, a programming environment for novices that supports playful, feedback-oriented learning. The environment grows with readers as they master the material in the book until it supports a full-fledged language for the whole spectrum of programming tasks. This second edition has been completely revised. While the book continues to teach a systematic approach to program design, the second edition introduces different design recipes for interactive programs with graphical interfaces and batch programs. It also enriches its design recipes for functions with numerous new hints. Finally, the teaching languages and their IDE now come with support for images as plain values, testing, event-driven programming, and even distributed programming.

Real Time Languages, Design and Development

Real Time Languages, Design and Development PDF Author: Stephen J. Young
Publisher: Ellis Horwood
ISBN:
Category : Computers
Languages : en
Pages : 360

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Book Description


Programming Language Design Concepts

Programming Language Design Concepts PDF Author: David A. Watt
Publisher: John Wiley & Sons
ISBN:
Category : Computers
Languages : en
Pages : 500

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Book Description
Explains the concepts underlying programming languages, and demonstrates how these concepts are synthesized in the major paradigms: imperative, OO, concurrent, functional, logic and with recent scripting languages. It gives greatest prominence to the OO paradigm. Includes numerous examples using C, Java and C++ as exmplar languages Additional case-study languages: Python, Haskell, Prolog and Ada Extensive end-of-chapter exercises with sample solutions on the companion Web site Deepens study by examining the motivation of programming languages not just their features

Program Development in Java

Program Development in Java PDF Author: Barbara Liskov
Publisher: Addison-Wesley Professional
ISBN:
Category : Computers
Languages : en
Pages : 472

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Book Description
Liskov (engineering, Massachusetts Institute of Technology) and Guttag (computer science and engineering, also at MIT) present a component- based methodology for software program development. The book focuses on modular program construction: how to get the modules right and how to organize a program as a collection of modules. It explains the key types of abstractions, demonstrates how to develop specifications that define these abstractions, and illustrates how to implement them using numerous examples. An introduction to key Java concepts is included. Annotation copyrighted by Book News, Inc., Portland, OR.

Readings in Object-Oriented Database Systems

Readings in Object-Oriented Database Systems PDF Author: Stanley B. Zdonik
Publisher: Morgan Kaufmann
ISBN: 9781558600003
Category : Computers
Languages : en
Pages : 646

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Book Description
This comprehensive collection is a survey of research in object-oriented databases, offering a substantive overview of the field, section introductions, and over 40 research papers presented in their original scope and detail. The balanced selection of articles presents a confluence of ideas from both the language and database research communities that have contributed to the object-oriented paradigm. The editors develop a general definition and model for object-oriented databases and relate significant research efforts to this framework. Further, the collection explores the fundamental notions behind object-oriented databases, semantic data models, implementation of object-oriented systems, transaction processing, interfaces, and related approaches. Research and theory are balanced by applications to CAD systems, programming environments, and office information systems.

VLSI Specification, Verification and Synthesis

VLSI Specification, Verification and Synthesis PDF Author: Graham Birtwistle
Publisher: Springer Science & Business Media
ISBN: 1461320070
Category : Technology & Engineering
Languages : en
Pages : 405

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Book Description
VLSI Specification, Verification and Synthesis Proceedings of a workshop held in Calgary from 12-16 January 1987. The collection of papers in this book represents some of the discussions and presentations at a workshop on hardware verification held in Calgary, January 12-16 1987. The thrust of the workshop was to give the floor to a few leading researchers involved in the use of formal approaches to VLSI design, and provide them ample time to develop not only their latest ideas but also the evolution of these ideas. In contrast to simulation, where the objective is to assist in detecting errors in system behavior in the case of some selected inputs, the intent of hardware verification is to formally prove that a chip design meets a specification of its intended behavior (for all acceptable inputs). There are several important applications where formal verification of designs may be argued to be cost-effective. Examples include hardware components used in "safety critical" applications such as flight control, industrial plants, and medical life-support systems (such as pacemakers). The problems are of such magnitude in certain defense applications that the UK Ministry of Defense feels it cannot rely on commercial chips and has embarked on a program of producing formally verified chips to its own specification. Hospital, civil aviation, and transport boards in the UK will also use these chips. A second application domain for verification is afforded by industry where specific chips may be used in high volume or be remotely placed.

Concepts in Programming Languages

Concepts in Programming Languages PDF Author: John C. Mitchell
Publisher: Cambridge University Press
ISBN: 9780521780988
Category : Computers
Languages : en
Pages : 546

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

OOIS’96

OOIS’96 PDF Author: Dilipkumar Patel
Publisher: Springer Science & Business Media
ISBN: 1447109732
Category : Computers
Languages : en
Pages : 513

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Book Description
This volume contains the papers presented at the Third International Conference on Object Oriented Information Systems (00lS'96) which was held at South Bank University, London. The keynote addresses, by Professor Colette Roland and Mr Ian Graham, are also included. The acceptance rate for papers was around 47%. The papers for the Industry Day were invited papers. The keynote paper by Professor Roland analyses the challenges in object modelling, particularly the impact of requirements engineering for conceptual modelling. She suggests innovative research perspectives to enhance and extend object oriented approaches in order to deal with the emerging area of requirements engineering. The keynote paper presented by Mr. Graham focuses on the problems and solutions for adopting use cases. In his paper, Graham illustrates the theoretical issues and practical problems of use cases, and highlights them using examples. The papers included in this volume cover different aspects of object modelling, object oriented software development, object databases, and interoperability. In the modelling session, Ram, et al. outline an extended object model to tackle the problems of capturing complex requirements of office information systems. Simons' paper concentrates on core object modelling concepts and presents a mathematical theory of class.