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2019 | OriginalPaper | Chapter

33. Dictionaries

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Abstract

A Dictionary is a set of associations between a key and a value that is unordered, changeable (mutable) and indexed. Pictorially we might view a Dictionary as shown below for a set of countries and their capital cities. Note that in a Dictionary the keys must be unique but the values do not need to be unique.
Metadata
Title
Dictionaries
Author
John Hunt
Copyright Year
2019
DOI
https://doi.org/10.1007/978-3-030-20290-3_33

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