第十一周实验报告3（改进版）

实验目的：学会使用循环控制语句解决实际问题
实验内容：编程找出1000以内的所有完数。
* 程序头部注释开始（为避免提交博文中遇到的问题，将用于表明注释的斜杠删除了）
* 程序的版权和版本声明部分
* Copyright (c) 2011, 烟台大学计算机学院学生
* All rights reserved.
* 文件名称：<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><br> * 作<wbr><wbr><wbr><wbr><wbr><wbr> 者：<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>雷恒鑫<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><br> * 完成日期：<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>2011<wbr><wbr> 年<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>11<wbr><wbr> 月<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr>03<wbr><wbr><wbr><wbr> 日<br> * 版本号：<wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr><wbr> 68<br> * 对任务及求解方法的描述部分<br> * 输入描述：无<br> * 问题描述：一个数如果恰好等于它的因子之和，这个数就称为“完数”。例如6=1＋2＋3，再如8的因子和是7（即1+2+4），8不是完数。编程找出1000以内的所有完数。<br> * 程序输出：1000以内的所有完数。<br> * 问题分析：……<br> * 算法设计：……<br> * 程序头部的注释结束（此处也删除了斜杠）</wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>

#include <iostream>
#include <iomanip><wbr><br> using namespace std;<br> int main( )<br> {<br><wbr>int i=1,j=1,m=1,k=0;<br><wbr>while (i==1)<br><wbr>{<wbr><br><wbr> i=i+1;<br><wbr>}<br><wbr>do<br><wbr>{<br><wbr> j=1,k=0;<br><wbr> do<br><wbr> {<br><wbr> if (i%j==0)<br><wbr> {<br><wbr><wbr> k=k+j;<br><wbr><wbr> j=j+1;<br><wbr> }<br><wbr> else<br><wbr><wbr> j=j+1;<br><wbr> }<br><wbr> while (i&gt;j);<br><wbr><wbr> if (i==k)<br><wbr><wbr> {<br><wbr><wbr><wbr> cout&lt;&lt;setw(6)&lt;&lt;i;<br><wbr><wbr><wbr> i=i+1;<br><wbr><wbr> }<br><wbr><wbr> else<br><wbr><wbr><wbr> i=i+1;<br><wbr>}<br><wbr>while (i&lt;=1000);<br><wbr> cout&lt;&lt;endl;<br><wbr> return 0;<br> }<br></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr></wbr>

运行结果：

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经验积累：
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上机感言：