> For the complete documentation index, see [llms.txt](https://algorithms.shakhbanov.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://algorithms.shakhbanov.org/osnovy-struktur-dannykh/chto-takoe-struktury-dannykh-i-zachem-oni-nuzhny.md).

# Что такое структуры данных и зачем они нужны

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