---
title: "Discussion on \"Binary Search Patterns: Five Variants Every Senior Engineer Knows\" | Hashnode"
description: "Discussion on \"Binary Search Patterns: Five Variants Every Senior Engineer Knows\". Binary search has five distinct patterns — classic, leftmost, rightmost, rotated arrays, and 2D matrices."
url: "https://hashnode.com/posts/binary-search-patterns/69c8c2277784a79a02beed24"
---

[Feed](https://hashnode.com/feed) /

Discussion

# [Binary Search Patterns: Five Variants Every Senior Engineer Knows](https://abstractalgorithms.hashnode.dev/binary-search-patterns?utm_source=hashnode&utm_medium=feed)

Binary search has five distinct patterns — classic, leftmost, rightmost, rotated arrays, and 2D matrices.

Mar 29 · 17 min read · abstractalgorithms.hashnode.dev  
Updated Jun 18  
Read the article

-   [#algorithms](https://hashnode.com/tag/algorithms)
-   [#coding-interview](https://hashnode.com/tag/coding-interview)
-   [#data-structures](https://hashnode.com/tag/data-structures)
-   [#java](https://hashnode.com/tag/java)
-   [#binary-search](https://hashnode.com/tag/binary-search)

## Written by

[Abstract Algorithms](https://hashnode.com/@abstractalgorithms)

@abstractalgorithms

  
[View profile](https://hashnode.com/@abstractalgorithms)

Exploring the fascinating world of algorithms, data structures, and software engineering through clear explanations and practical examples.

## Responses

Markdown supported · ⌘↵ to post

No responses yet.