> For the complete documentation index, see [llms.txt](https://nixum.gitbook.io/note/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://nixum.gitbook.io/note/algorithm/swordtooffer/src/main/java.md).

# java

- [backtracking](https://nixum.gitbook.io/note/algorithm/swordtooffer/src/main/java/backtracking.md)