Abstract
We have talked about two types of data: scalars and arrays. Scalars are single pieces of information, while arrays are single variables containing many different values.
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© 2010 James Lee
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(2010). Hashes. In: Beginning Perl. Apress. https://doi.org/10.1007/978-1-4302-2794-6_5
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DOI: https://doi.org/10.1007/978-1-4302-2794-6_5
Publisher Name: Apress
Print ISBN: 978-1-4302-2793-9
Online ISBN: 978-1-4302-2794-6
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