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Component-Level Design


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Software seems to be different from many other products, where as a rule higher quality implies a higher price. Those who want really reliable software will discover that they must find a means of avoiding the majority of bugs to start with, and as a result, the programming process will become cheaper. . .effective programmers. . .should not waste their time debugging—they should not introduce bugs to start with.

—Edsgar Dijkstra









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