> For the complete documentation index, see [llms.txt](https://cs61b-2.gitbook.io/cs61b-textbook/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://cs61b-2.gitbook.io/cs61b-textbook/24.-shortest-paths.md).

# 24. Shortest Paths

- [24.1 Introduction](https://cs61b-2.gitbook.io/cs61b-textbook/24.-shortest-paths/24.1-introduction.md)
- [24.2 Dijkstra's Algorithm](https://cs61b-2.gitbook.io/cs61b-textbook/24.-shortest-paths/24.2-dijkstras-algorithm.md)
- [24.3 A\* Algorithm](https://cs61b-2.gitbook.io/cs61b-textbook/24.-shortest-paths/24.3-a-algorithm.md)
- [24.4 Summary](https://cs61b-2.gitbook.io/cs61b-textbook/24.-shortest-paths/24.4-summary.md)
- [24.5 Exercises](https://cs61b-2.gitbook.io/cs61b-textbook/24.-shortest-paths/24.5-exercises.md)