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Lists and Arrays

Abstract

In Chapter 2 we introduced the idea of a scalar, which is a single value—a number or string. Having the ability to work with numbers and strings, and having scalar variables into which we can store numbers and strings is nice—this allows us to write programs to manipulate data. However, because they can contain only a single value, scalars are somewhat limited.

Keywords

Scalar Variable Single Scalar Array Variable Bank Statement Shopping List 
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 2010

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