Ada

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Ada è un linguaggio di programmazione creato da Jean Ichbiah del Cii Honeywell Bull negli anni Settanta, è stato chiamato così in onore di Ada Lovelace, la prima programmatrice della storia.

Ada è ancora molto usato per scopi civili o militari, laddove è necessario garantire la correttezza del codice utilizzato: aerei, razzi, etc.

"Hello, world!" in Ada

Un esempio comune della sintassi del linguaggio è costituito dal programma Hello world. Sono possibili abbreviazioni per "Ada.Text_IO.Put_Line", con minori necessità di scrivere codice, tuttavia non sono state utilizzate qui per rendere più comprensibile l'esempio.

with Ada.Text_IO;
 
 procedure Hello is
 begin
    Ada.Text_IO.Put_Line("Hello, world!");
 end Hello;

Riferimenti

Jan Skansholm: Ada 95 From the Beginning, Addison-Wesley, ISBN 0-201-40376-5
John Barnes: Programming in Ada plus Language Reference Manual, Addison-Wesley, ISBN 0-201-56539-0
John Barnes: Programming in Ada 95, Addison-Wesley, ISBN 0-201-34293-6
John Barnes: High Integrity Ada: The Spark Approach, Addison-Wesley, ISBN 0201175177
Dean W. Gonzalez: Ada Programmer's Handbook, Benjamin-Cummings Publishing Company, ISBN 0805325298
M. Ben-Ari: Ada for Software Engineers, John Wiley & Sons, ISBN 0-471-97912-0
Norman Cohen: Ada as a Second Language, McGraw-Hill Science/Engineering/Math, ISBN 0-0-7011607-5
Alan Burns, Andy Wellings: Real-Time Systems and Programming Languages. Ada 95, Real-Time Java and Real-Time POSIX., Addison-Wesley, ISBN 0-201-72988-1
Alan Burns, Andy Wellings: Concurrency in Ada, Cambridge University Press, ISBN 0-521-62911-X
Colin Atkinson: Object-Oriented Reuse, Concurrency and Distribution: An Ada-Based Approach, Addison-Wesley, ISBN 0201565277
Grady Booch, Doug Bryan: Software Engineering with Ada, Addison-Wesley, ISBN 0805306080
Daniel Stubbs, Neil W. Webre: Data Structures with Abstract Data Types and Ada, Brooks Cole, ISBN 0-534-14448-9
Pascal Ledru: Distributed Programming in Ada with Protected Objects, Dissertation.com, ISBN 1-58112-034-6
Fintan Culwin: Ada, a Developmental Approach, Prentice Hall, ISBN 0132646803
John English, Fintan Culwin: Ada 95 the Craft of Object Oriented Programming, Prentice Hall, ISBN 0-1-3230350-7
David A. Wheeler: Ada 95, Springer-Verlag, ISBN 0-387-94801-5
David R. Musser, Alexander Stepanov: The Ada Generic Library: Linear List Processing Packages, Springer-Verlag, ISBN 0387971335
Michael B. Feldman: Software Construction and Data Structures with Ada 95, Addison-Wesley, ISBN 0201887959
Simon Johnston: Ada95 for C and C++ Programmers, Addison-Wesley, ISBN 0201403633
Michael B. Feldman, Elliot B. Koffman: Ada 95, Addison-Wesley, ISBN 0-201-36123-X
Nell Dale, Chip Weems, John McCormick: Programming and Problem Solving with Ada 95, Jones & Bartlett Publishers, ISBN 0763702935
Nell Dale, Susan Lilly, John McCormick: Ada Plus Data Structures: An Object-Based Approach, Jones & Bartlett Publishers, ISBN 0669416762
Bruce C. Krell: Developing With Ada: Life-Cycle Methods, Bantam Dell Pub Group, ISBN 0553091026
Judy Bishop: Distributed Ada: Developments and Experiences, Cambridge University Press, ISBN 0-521-39251-9
Bo Sanden: Software Systems Construction With Examples in Ada, Prentice Hall, ISBN 013030834X
Bruce Hillam: Introduction to Abstract Data Types Using Ada, Prentice Hall, ISBN 0130459496
David Rudd: Introduction to Software Design and Development With Ada, Brooks Cole, ISBN 0314028293
Ian C. Pyle: Developing Safety Systems: A Guide Using Ada, Prentice Hall, ISBN 0132042983
Louis Baker: Artificial Intelligence With Ada, McGraw-Hill, ISBN 0070033501
Alan Burns, Andy Wellings: Hrt-Hood: A Structured Design Method for Hard Real-Time Ada Systems, North-Holland, ISBN 0444821643
Walter Savitch, Charles Peterson: Ada: An Introduction to the Art and Science of Programming, Benjamin-Cummings Publishing Company, ISBN 0805370706
Mark Allen Weiss: Data Structures and Algorithm Analysis in Ada, Benjamin-Cummings Publishing Company, ISBN 0805390553

Collegamenti esterni

Principali linguaggi di programmazione (tutti)
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categoria:Linguaggi di programmazione

Ada

"Hello, world!" in Ada

Riferimenti

Collegamenti esterni

See also: Ada, ALGOL, APL, Ada (nome), Ada Lovelace, Anni 1970, Awk, BASIC