﻿<?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>语源科技BlogJava-theuniverse</title><link>http://www.blogjava.net/theuniverse/</link><description /><language>zh-cn</language><lastBuildDate>Thu, 07 May 2026 07:24:39 GMT</lastBuildDate><pubDate>Thu, 07 May 2026 07:24:39 GMT</pubDate><ttl>60</ttl><item><title>      计算三个数的平均值</title><link>http://www.blogjava.net/theuniverse/archive/2009/05/30/279052.html</link><dc:creator>the universe</dc:creator><author>the universe</author><pubDate>Sat, 30 May 2009 12:04:00 GMT</pubDate><guid>http://www.blogjava.net/theuniverse/archive/2009/05/30/279052.html</guid><wfw:comment>http://www.blogjava.net/theuniverse/comments/279052.html</wfw:comment><comments>http://www.blogjava.net/theuniverse/archive/2009/05/30/279052.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.blogjava.net/theuniverse/comments/commentRss/279052.html</wfw:commentRss><trackback:ping>http://www.blogjava.net/theuniverse/services/trackbacks/279052.html</trackback:ping><description><![CDATA[<p>import java.io.*;<br />
public class Average0{<br />
&nbsp; public static void main(String[]aregs)throws IOException{<br />
&nbsp;&nbsp; final int A=3;&nbsp;&nbsp; //设置可更改的常量<br />
&nbsp;&nbsp; int i;&nbsp;&nbsp; //存放输入值的变量<br />
&nbsp;&nbsp;&nbsp; int sum=0;&nbsp; //定义累加变量起始值为0<br />
&nbsp;BufferedReader strin=new BufferedReader(new InputStreamReader(System.in));&nbsp; //创建字符串<br />
&nbsp; System.out.print("请输入一个整数：");<br />
&nbsp;&nbsp;&nbsp;&nbsp; i=Integer.parseInt(strin.readLine());<br />
&nbsp;&nbsp;&nbsp;&nbsp; sum+=i;<br />
&nbsp; System.out.print("请输入一个整数：");<br />
&nbsp;&nbsp;&nbsp;&nbsp; i=Integer.parseInt(strin.readLine());<br />
&nbsp;&nbsp;&nbsp;&nbsp; sum+=i;<br />
&nbsp; System.out.print("请输入一个整数：");<br />
&nbsp;&nbsp;&nbsp;&nbsp; i=Integer.parseInt(strin.readLine());<br />
&nbsp;&nbsp;&nbsp;&nbsp; sum+=i;<br />
&nbsp; int average=sum/A;<br />
System.out.println("平均数是："+average);</p>
<p>&nbsp; }<br />
}</p>
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