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# 第 7 章   樹

![樹](../assets/covers/chapter_tree.jpg){ class="cover-image" }

!!! abstract

    參天大樹充滿生命力，根深葉茂，分枝扶疏。
    
    它為我們展現了資料分治的生動形態。

## Chapter Contents

- [7.1   二元樹](https://www.hello-algo.com/en/chapter_tree/binary_tree/)
- [7.2   二元樹走訪](https://www.hello-algo.com/en/chapter_tree/binary_tree_traversal/)
- [7.3   二元樹陣列表示](https://www.hello-algo.com/en/chapter_tree/array_representation_of_tree/)
- [7.4   二元搜尋樹](https://www.hello-algo.com/en/chapter_tree/binary_search_tree/)
- [7.5   AVL *](https://www.hello-algo.com/en/chapter_tree/avl_tree/)
- [7.6   小結](https://www.hello-algo.com/en/chapter_tree/summary/)