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# 第 1 章   Introduction to Algorithms

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![A first look at the algorithm](../assets/covers/chapter_introduction.jpg){ class="cover-image" }

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!!! abstract

    A graceful maiden dances, intertwined with the data, her skirt swaying to the melody of algorithms.
   
    She invites you to a dance, follow her steps, and enter the world of algorithms full of logic and beauty.

## 本章内容

- [1.1 &nbsp; Algorithms Are Everywhere](https://www.hello-algo.com/chapter_introduction/algorithms_are_everywhere/)
- [1.2 &nbsp; What is Algorithms](https://www.hello-algo.com/chapter_introduction/what_is_dsa/)
- [1.3 &nbsp; Summary](https://www.hello-algo.com/chapter_introduction/summary/)