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Beginning Perl pp 229-251 | Cite as

References

  • James Lee
  • Simon Cozens
  • Peter Wainwright

Abstract

When we discussed lists and arrays in Chapter 4, we learned that all lists and all arrays are one-dimensional collections of scalars. Similarly, when we discussed hashes in Chapter 5, we learned that hash values are scalars. Therefore, up to this point in our discussion of Perl, we have not been able to create arrays of arrays (also known as multidimensional arrays) or other more complex data types.

Keywords

Anonymous Data Array Reference Complex Data Structure Reference Count Address Book 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© James Lee, Simon Cozens, Peter Wainwright 2004

Authors and Affiliations

  • James Lee
  • Simon Cozens
  • Peter Wainwright

There are no affiliations available

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