> For the complete documentation index, see [llms.txt](https://blog.mcyou.cc/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://blog.mcyou.cc/za-xiang.md).

# 杂项

- [c语言 scanf的返回值](https://blog.mcyou.cc/za-xiang/c-yu-yan-scanf-de-fan-hui-zhi.md)
- [系统设计](https://blog.mcyou.cc/za-xiang/tan-chi-she-xi-tong-she-ji.md)