<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Notes on @toytag.net</title><link>https://toytag.net/zh-cn/categories/notes/</link><description>Recent content in Notes on @toytag.net</description><generator>Hugo -- gohugo.io</generator><language>zh-cn</language><copyright>© 2026 汤振中</copyright><lastBuildDate>Wed, 31 Dec 2025 00:50:21 -0500</lastBuildDate><atom:link href="https://toytag.net/zh-cn/categories/notes/index.xml" rel="self" type="application/rss+xml"/><item><title>快速排序中的随机性</title><link>https://toytag.net/zh-cn/posts/randomized-quicksort/</link><pubDate>Wed, 31 Dec 2025 00:50:21 -0500</pubDate><guid>https://toytag.net/zh-cn/posts/randomized-quicksort/</guid><description/><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://toytag.net/posts/randomized-quicksort/featured.jpg"/></item></channel></rss>