--- comments: true icon: material/shape-outline --- # Chapter 3.   Data Structures
![Data Structures](../assets/covers/chapter_data_structure.jpg){ class="cover-image" }
!!! abstract Data structures serve as a robust and diverse framework. They offer a blueprint for the orderly organization of data, upon which algorithms come to life. ## 本章内容 - [3.1   Classification of Data Structures](https://www.hello-algo.com/chapter_data_structure/classification_of_data_structure/) - [3.2   Fundamental Data Types](https://www.hello-algo.com/chapter_data_structure/basic_data_types/) - [3.3   Number Encoding *](https://www.hello-algo.com/chapter_data_structure/number_encoding/) - [3.4   Character Encoding *](https://www.hello-algo.com/chapter_data_structure/character_encoding/) - [3.5   Summary](https://www.hello-algo.com/chapter_data_structure/summary/)