> For the complete documentation index, see [llms.txt](https://leetcodebook-1.gitbook.io/top-interview-150/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://leetcodebook-1.gitbook.io/top-interview-150/binary-search.md).

# 二分查找

- [搜索插入位置](https://leetcodebook-1.gitbook.io/top-interview-150/binary-search/search-insert-position.md)
- [寻找峰值](https://leetcodebook-1.gitbook.io/top-interview-150/binary-search/find-peak-element.md)
- [搜索二维矩阵](https://leetcodebook-1.gitbook.io/top-interview-150/binary-search/search-a-2d-matrix.md)