---
title: "June 5, 2026"
url: https://daily.dev/posts/june-5-2026-hajtsqyjs
source_url: https://devblogs.microsoft.com/oldnewthing/20260605-00
type: article
source: "C++"
published: 2026-08-05T07:19:45.434Z
updated: 2026-08-05T07:19:58.365Z
tags: ["algorithms", "math"]
reading_time: 1
upvotes: 0
comments: 0
language: en
---

> ## Documentation Index
> Fetch the complete documentation index at: https://daily.dev/llms.txt
> Use this file to discover all available pages before exploring further.

# June 5, 2026

**[C\+\+](https://daily.dev/sources/isocpp)** · 1 min read · 0 upvotes · 0 comments

## Summary

A revisit of rotation algorithms exploring how to avoid computing the greatest common divisor (GCD) when performing cycle decomposition, using a counting-based approach instead.

## Full article

daily.dev links to this article rather than hosting it. Read it at the original source: <https://devblogs.microsoft.com/oldnewthing/20260605-00>

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---

Tags: [#algorithms](https://daily.dev/tags/algorithms), [#math](https://daily.dev/tags/math)

[View this post on daily.dev](https://daily.dev/posts/june-5-2026-hajtsqyjs)