<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>最小路径覆盖 on 111qqz's blog</title><link>https://111qqz.com/en/tags/%E6%9C%80%E5%B0%8F%E8%B7%AF%E5%BE%84%E8%A6%86%E7%9B%96/</link><description>Recent content in 最小路径覆盖 on 111qqz's blog</description><generator>Hugo -- gohugo.io</generator><language>en</language><copyright>© 2015-2026 111qqz</copyright><lastBuildDate>Thu, 26 May 2016 13:02:47 +0000</lastBuildDate><atom:link href="https://111qqz.com/en/tags/%E6%9C%80%E5%B0%8F%E8%B7%AF%E5%BE%84%E8%A6%86%E7%9B%96/index.xml" rel="self" type="application/rss+xml"/><item><title>poj 1422 Air Raid (DAG的最小路径覆盖，匈牙利算法)</title><link>https://111qqz.com/en/post/acm-icpc/2016/2016-05-26-poj-1422/</link><pubDate>Thu, 26 May 2016 13:02:47 +0000</pubDate><guid>https://111qqz.com/en/post/acm-icpc/2016/2016-05-26-poj-1422/</guid><description>&lt;p&gt;&lt;a href="http://poj.org/problem?id=1422" target="_blank" rel="noreferrer"&gt;poj 1422题目链接&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;题意+思路：DAG的最小路径覆盖。。。匈牙利算法。。。poj 2594的低配版。。&lt;/p&gt;</description></item><item><title>poj 2594 Treasure Exploration (DAG图最小路径覆盖变形，匈牙利算法+floyd求传递闭包)</title><link>https://111qqz.com/en/post/acm-icpc/2016/2016-05-26-poj-2594/</link><pubDate>Thu, 26 May 2016 12:43:12 +0000</pubDate><guid>https://111qqz.com/en/post/acm-icpc/2016/2016-05-26-poj-2594/</guid><description>&lt;p&gt;&lt;a href="http://poj.org/problem?id=2594" target="_blank" rel="noreferrer"&gt;poj 2594 题目链接&lt;/a&gt;&lt;/p&gt;
&lt;p&gt;题意：一个DAG图，每个点有宝藏&amp;hellip;可以降落任意个机器人到任意点&amp;hellip;然后机器人可以沿着路径走，路过某个点的时候，可以取走该点的宝藏。问要取走所有宝藏，最少需要多少个机器人。&lt;/p&gt;</description></item></channel></rss>