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Deitel Introduces Hashes in Perl

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This Deitel™ article introduces the hash data structure, used for storing data in key-value pairs and we provide two examples of creating and manipulating hashes. This article is intended for beginning programmers and readers should be familiar with basic Perl syntax and arrays.
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This Deitel™ article introduces the hash data structure, used for storing data in key-value pairs and we provide two examples of creating and manipulating hashes. This article is intended for beginning programmers and readers should be familiar with basic Perl syntax and arrays. The code examples included in this article show readers programming examples using the Deitel™ signature Live-Code™ Approach, which presents all concepts in the context of complete working programs followed by the screen shots of the actual inputs and outputs.

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