A Discipline of Programming

Edsger W. Dijkstra

ISBN 10: 013215871X / ISBN 13: 9780132158718

Published by Pearson, 1976

About this Item

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Bibliographic Details

• Title: A Discipline of Programming
• Publisher: Pearson
• Publication Date: 1976
• Language: English
• ISBN 10: 013215871X
• ISBN 13: 9780132158718
• Binding: Paperback
• Condition: Good

About this title

Synopsis

Clean wraps, corners square, lay flat. No creases to the spine, or hinge. Small frayed spot at the top of the spine. No previous owner's name, no other marks in text. Well kept copy.

Review

Author Edsger W. Dijkstra introduces A Discipline of Programming with the statement, "My original idea was to publish a number of beautiful algorithms in such a way that the reader could appreciate their beauty." In this classic work, Dijkstra achieves this goal and accomplishes a great deal more.

He begins by considering the questions, "What is an algorithm?" and "What are we doing when we program?" These questions lead him to an interesting digression on the semantics of programming languages, which, in turn, leads to essays on programming language constructs, scoping of variables, and array references. Dijkstra then delivers, as promised, a collection of beautiful algorithms.

These algorithms are far ranging, covering mathematical computations, various kinds of sorting problems, pattern matching, convex hulls, and more. Because this is an old book, the algorithms presented are sometimes no longer the best available. However, the value in reading A Discipline of Programming is to absorb and understand the way that Dijkstra thought about these problems, which, in some ways, is more valuable than a thousand algorithms.