Rationale for the Design of the Ada Programming Language PDF Download

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Languages : en
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Author: J. Ichbiah
Publisher: Cambridge University Press
ISBN: 9780521392679
Category : Computers
Languages : en
Pages : 410

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This book presents the rationale behind the design and development of the programming language Ada. The materials incorporating corrections to its original printing by the Ada Joint Program Office (AJPO), will be essential reading for all those currently using the language as well as those considering its adoption.

Author: Sigplan notices
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Category :
Languages : en
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Author: Jean D. Ichbiah
Publisher:
ISBN:
Category :
Languages : en
Pages : 410

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Contents: Lexical and Textual Structure; Classical Programming; Types; Numeric Types; Access Types; Derived Types; Subprograms; Packages; Separate Compilation and Libraries; General Program Structure - Visibility and Overloading; Generic Units; Tasking; Exception Handling; Representation Clauses and Machine Dependencies; Input-Output.

Author: Jean D. Ichbiah
Publisher:
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Category :
Languages : en
Pages : 267

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This document, the Rationale for the design of the Green programming language, and the companion Reference Manual, are the two defining documents for the Green language. They serve different purposes. The Reference Manual contains a complete and concise definition of the language. Following Wirth we believe in the virtue of having a rather short reference manual. This has the advantage of providing the information in a form that can easily be consulted, read and reread several times, as the basis for developing a good familarity with the language.

Author: Claudia Alves
Publisher:
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Category :
Languages : en
Pages : 372

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The ADA programming language was first used by the U.S. Department of Defense in the 1980s. They wanted to develop a centralized and standardized computer programming language, because there were thousands of languages in use, most of which were designed for just one system. ADA was officially standardized in 1979 and exclusively controlled by the Department of Defense, but they released the language to the public in 1987. Today, many industries use ADA, which is now defined by an international programming standards called the language reference manual (LRM).ADA is a highly advanced programming language that is designed according to the fundamental software engineering principles of efficiency, reliability, portability and maintainability. ADA provides everything from information hiding to abstract data types to concurrent-oriented programming functionality. Almost all professional ADA programmers follow a controlled validation process that eliminates poor practices and vulnerabilities that were possible through old languages like C. Ada is a highly flexible and structured object-oriented computer programming language.There are many reasons why ADA is globally popular. The syntax is very easy to learn, so users can create basic code in just a few minutes. Thus, it is easy for users to follow the program semantics and the connections between ideas, functions and language constructs. The ADA programming language is so powerful that it is mainly limited by the creativity and competency of the programmer. ADA has excellent error handling, support for distributed systems and implementation of abstract data types and package encapsulation.Programmers prefer ADA for different reasons. First, organizations will save on development costs because ADA does not require extended testing, upgrades and quality assurance checks. Instead, it was designed with embedded checks so that users can quickly and effectively detect errors that would be caught during the debugging process with C-based languages. Second, ADA is a mature, well-established language that has experienced different versions, such as ADA 83 in the 1980s, ADA 95 in the 1990s and ADA 2005 in recent years. During every new release, practical functionality and run-time efficiency are the top priorities.

Author: John Barnes
Publisher: Springer Science & Business Media
ISBN: 9783540631439
Category : Computers
Languages : en
Pages : 484

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Ada 95, the enhanced version of the Ada programming language, is now in place and has attracted much attention in the community since the International Standard ISO/IEC 8652:1995(E) for the language was approved in 1995. The Ada 95 Rationale comes in four parts. The introductory part is a general discussion of the scope and objectives of Ada 95 and its major technical features. The second part contains a more detailed step by step account of the core language. The third part consists of several annexes addressing the predefined environment and specialized application areas. Finally, the three appendices of the fourth part are devoted to the upward compatibility with Ada 83, a few changes since the drafts of the standard were made public, and a summary of requirements.

Author: John Gilbert Presslie Barnes
Publisher: Addison-Wesley Professional
ISBN:
Category : Computers
Languages : en
Pages : 724

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Ada 95 is the first fully object-oriented programming language to be internationally standardized. John Barnes was a key member of the language's design team, and this is a new edition of his definitive text and reference for the Ada 95 language.

Author: Paul A. Bailes
Publisher:
ISBN:
Category : Ada (Computer program language)
Languages : en
Pages : 24

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Abstract: "The advent of formal, even semi-automated methods of software development directed by mathematical specifications further heightens the necessity for Rapid Prototyping. Rapid Prototyping makes new demands upon software developer processes and practitioners than can be ameliorated by making its technology accessible from within existing technologies, e.g. Ada. Effectiveness considerations dicate both a preprocessor implementation of any entensions/changes to Ada and that functional programming be the prime paradigm to be supported by them. The essence of the functional paradigm is its support for higher-order, function-valued functions to varying levels of generality. A spectrum of levels of support by Ada exists for these different levels of generality, implemented by increasingly sophisticated preprocessors. This leads to the conclusion that Ada is well-designed for adaptability to emerging software development methods. This, and the high level of support we have achieved for the functional paradigm leads to the further conclusion that further R & D in the adaptation of Ada to different paradigms (e.g. object- orientation) is now warranted."

Author: John Barnes
Publisher: Springer Science & Business Media
ISBN: 3540797009
Category : Computers
Languages : en
Pages : 272

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Ada 2005 is the latest version of the International Standard for the programming language Ada. This book describes not only the changes from Ada 95 but also the reason for the changes.