<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>优先队列 on Jeanphilo Blog</title><link>https://shio-chan-dev.github.io/jeanblog/zh/tags/%E4%BC%98%E5%85%88%E9%98%9F%E5%88%97/</link><description>Recent content in 优先队列 on Jeanphilo Blog</description><generator>Hugo -- 0.159.2</generator><language>zh-cn</language><lastBuildDate>Tue, 10 Feb 2026 17:05:53 +0800</lastBuildDate><atom:link href="https://shio-chan-dev.github.io/jeanblog/zh/tags/%E4%BC%98%E5%85%88%E9%98%9F%E5%88%97/index.xml" rel="self" type="application/rss+xml"/><item><title>Hot100：合并K个升序链表（Merge k Sorted Lists）分治归并 O(N log k) ACERS 解析</title><link>https://shio-chan-dev.github.io/jeanblog/zh/alg/leetcode/hot100/linked-list/23-merge-k-sorted-lists/</link><pubDate>Tue, 10 Feb 2026 17:05:53 +0800</pubDate><guid>https://shio-chan-dev.github.io/jeanblog/zh/alg/leetcode/hot100/linked-list/23-merge-k-sorted-lists/</guid><description>把 LeetCode 21 的双链表归并扩展到 k 路：从朴素串行合并到分治归并，时间复杂度降到 O(N log k)，并对比最小堆方案与工程取舍，附多语言实现。</description></item></channel></rss>