﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>C++博客-smileofjoyce</title><link>http://www.cppblog.com/smileofjoyce/</link><description /><language>zh-cn</language><lastBuildDate>Tue, 09 Jun 2026 18:57:25 GMT</lastBuildDate><pubDate>Tue, 09 Jun 2026 18:57:25 GMT</pubDate><ttl>60</ttl><item><title>解一道baidu面试题</title><link>http://www.cppblog.com/smileofjoyce/archive/2008/06/15/53306.html</link><dc:creator>smileofjoyce</dc:creator><author>smileofjoyce</author><pubDate>Sun, 15 Jun 2008 02:23:00 GMT</pubDate><guid>http://www.cppblog.com/smileofjoyce/archive/2008/06/15/53306.html</guid><wfw:comment>http://www.cppblog.com/smileofjoyce/comments/53306.html</wfw:comment><comments>http://www.cppblog.com/smileofjoyce/archive/2008/06/15/53306.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/smileofjoyce/comments/commentRss/53306.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/smileofjoyce/services/trackbacks/53306.html</trackback:ping><description><![CDATA[<h2>&nbsp;题意如下：<br>&nbsp; &nbsp; 有一个数在一个数组中出现50%以上，让你在O(n)的时间内，O(1)的空间复杂度，找出那个数，其中数组内的数都是随机数，但是有范围</h2>
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