> For the complete documentation index, see [llms.txt](https://icheka-ozuru.gitbook.io/sonarlang/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://icheka-ozuru.gitbook.io/sonarlang/syntax-basics/data-types.md).

# Data Types

Data is the building block of all computer programs. Programs are created by combining and manipulating different kinds of data in ways that make them do things, and a skilled programmer is one who knows the best ways to manipulate data in their programs.

Programs can be composed of different kinds of data and **data type** is the term computer programmers use to refer to each individual kind of data in their programs.

There are many different data types in **Sonar**, and the next sections will begin to explain them by describing each of them from the simplest to the more complex data types.


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