> For the complete documentation index, see [llms.txt](https://dvpr.gitbook.io/coding-interview-patterns/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://dvpr.gitbook.io/coding-interview-patterns/11.-pattern-modified-binary-search.md).

# 11. Pattern: Modified Binary Search

- [11.1 Introduction](https://dvpr.gitbook.io/coding-interview-patterns/11.-pattern-modified-binary-search/11.1-introduction.md)
- [11.2 Order-agnostic Binary Search (easy)](https://dvpr.gitbook.io/coding-interview-patterns/11.-pattern-modified-binary-search/11.2-order-agnostic-binary-search-easy.md)
- [11.3](https://dvpr.gitbook.io/coding-interview-patterns/11.-pattern-modified-binary-search/11.3.md)