﻿<?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-powerwater-文章分类-竞赛题解_NPSC</title><link>http://www.cppblog.com/powerwater/category/19493.html</link><description /><language>zh-cn</language><lastBuildDate>Tue, 12 Jun 2012 08:30:18 GMT</lastBuildDate><pubDate>Tue, 12 Jun 2012 08:30:18 GMT</pubDate><ttl>60</ttl><item><title>NPSC2011高中组初赛 c 摩斯电码</title><link>http://www.cppblog.com/powerwater/articles/178522.html</link><dc:creator>龙在江湖</dc:creator><author>龙在江湖</author><pubDate>Tue, 12 Jun 2012 07:47:00 GMT</pubDate><guid>http://www.cppblog.com/powerwater/articles/178522.html</guid><description><![CDATA[<span class="Apple-style-span" style="background-color: #ffffff; "><div style="text-align: center; height: 50px; "><div><div style="text-align: left; "><span class="Apple-style-span" style="line-height: normal; font-size: 14px; "><div><p><font class="Apple-style-span" face="宋体"></font></p><div><p><font class="Apple-style-span" face="宋体"><strong><span style="font-size: 13.5pt; font-family: 宋体; "><br /><br /><br />内容</span></strong><strong> </strong><strong><span style="font-size:13.5pt;font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">：</span></strong></font></p></div></div></span></div></div></div></span><span class="Apple-style-span" style="font-family: 宋体; line-height: normal; background-color: #ffffff; ">&nbsp;</span><span class="Apple-style-span" style="background-color: #ffffff; "><div style="text-align: center; height: 50px; "><div><div style="text-align: left; "><span class="Apple-style-span" style="line-height: normal; "><div><div><font class="Apple-style-span" face="宋体">  <p style="font-size: 14px; margin-left: 21pt; text-indent: 21pt; "><span style="font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">摩斯电码是一种传送文字讯息的方式，在电报通讯的时代被广泛地使用。它使用两种长短不同的讯号產生而成的序列来表示各个英文字母、数字和标点符号。我们用点（</span> . <span style="font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">）来表示短讯号，用划（一）来表示长讯号，在两个讯号间以很短的空白（无讯号的状态）来隔开。英文字母对应的摩斯电码如下：</span></p>  <p style="font-size: 14px; "><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; A .-&nbsp;&nbsp; &nbsp;&nbsp; B -... &nbsp;&nbsp;&nbsp;&nbsp; C -. - . &nbsp;&nbsp; D -..&nbsp;&nbsp;&nbsp;&nbsp; E .&nbsp;&nbsp;&nbsp;&nbsp; F .. - .</span></p>  <p style="font-size: 14px; "><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; G - - . &nbsp;&nbsp; H ....&nbsp;&nbsp;&nbsp; I ..&nbsp;&nbsp;&nbsp;&nbsp;  J . - -- &nbsp;&nbsp; K -.-&nbsp;&nbsp;&nbsp;&nbsp; L . - ..</span></p>  <p style="font-size: 14px; "><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; M --&nbsp;&nbsp; &nbsp;N -.&nbsp;&nbsp; &nbsp;&nbsp; O - - - &nbsp;&nbsp; P . - -. &nbsp;&nbsp; Q - - .- &nbsp;R . - .</span></p>  <p style="font-size: 14px; "><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; S ...&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; T -&nbsp;&nbsp;&nbsp; &nbsp;&nbsp; U ..-&nbsp;&nbsp;&nbsp;&nbsp; V ...- &nbsp;&nbsp;&nbsp;&nbsp; W . - - &nbsp;&nbsp; X -..-</span></p>  <p style="font-size: 14px; "><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Y -. - - &nbsp;Z - - ..<br /></span></p>  <p style="font-size: 14px; margin-left: 21pt; text-indent: 21pt; "><span style="font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">在摩斯电码中，我们需要使用很短的空白来分隔两个讯号，用稍长的空白来分隔两个字母，用更长的空白来分隔两个英文单字。但是这样有些不方便，如果收讯号的人没办法精準的判断空白的长短，就会搞混</span> E <span style="font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">工和</span> S <span style="font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">，或是</span> AN <span style="font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">和</span> P <span style="font-family: 宋体;Times New Roman&quot;;Times New Roman&quot;">。这个间题的原因是</span> S <span style="font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">的电码开头和</span> E <span style="font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">的电码重复，</span> P <span style="font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">的电码开头和</span> A <span style="font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">的电码重复。為了解决这个间题，我们修改摩斯电码的编码规则，让每一个字母的电码都不会和其他字母的电码开头重复，我们称為「字首差异电码」。使用字首差异电码，我们不需要空白就可以分辨两个字母。这个电码与英文字母的对应如下：</span></p>  <p style="font-size: 14px; ">&nbsp;</p>  <p style="font-size: 14px; "><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; A - - -.&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;  B - - ....&nbsp;&nbsp;&nbsp;&nbsp;  C . - ..-<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; D - - - - -</span></p>  <p style="font-size: 14px; "><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; E . - -&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp; F .. - .-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; G - - .. - -&nbsp;&nbsp;&nbsp; H -...</span></p>  <p style="font-size: 14px; "><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; I -. - -&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; J .. - .. - . - -  K .. - .. - - &nbsp;&nbsp;&nbsp; L - - - - .</span></p>  <p style="font-size: 14px; "><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; M .. - - -&nbsp;&nbsp;&nbsp;  N -. - .&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp; O - - .-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; P - - ...-</span></p>  <p style="font-size: 14px; "><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Q .. - .. - ..- &nbsp;R . - .-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp; S -..-&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp; T ...</span></p>  <p style="font-size: 14px; "><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; U . - ...&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; V .. - ...&nbsp;&nbsp;&nbsp;&nbsp;  W .. - -.<span>&nbsp;&nbsp;&nbsp;&nbsp; </span> X .. - .. - . - .</span></p>  <p style="font-size: 14px; "><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Y - - .. - .&nbsp;&nbsp;&nbsp;&nbsp; Z .. - .. - ...</span></p>  <p style="font-size: 14px; ">&nbsp;</p>  <p style="font-size: 14px; margin-left: 21pt; text-indent: 21pt; "><span style="font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">现在，给你一段字首差异电码，请你解读这段电码代表的英文字句。</span></p>  <p style="font-size: 14px; "><strong><span style="font-size:13.5pt;font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">输入说明</span></strong><strong> </strong><strong><span style="font-size:13.5pt;font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">：</span></strong><strong></strong></p>  <p style="font-size: 14px; margin-left: 21pt; text-indent: 21pt; "><span style="font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">输入的第一行有一个正整数</span> T<span style="font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">，代表测试资料的组数</span> (1 <span style="font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">&#8804;</span> T <span style="font-family: 宋体;Times New Roman&quot;;Times New Roman&quot;">&#8804;</span> 500)<span style="font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">。接下来每一行有一个以点</span><span> ('.')</span><span style="font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">、划</span> ('-') <span style="font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">和空白</span> (' ') <span style="font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">组成的字串，代表一组测试资料。点和划就如题目所说，分别代表短讯号和长讯号。我们忽略讯号之间的空白，而用空白字元代表两个单字的分隔。题目保证每一行的长度不超过</span> 200 <span style="font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">，而且都能正确解码，没有多餘的讯号。一个字母的电码不会被空白字元切开，测试资料中也不会有连续的空白字元。</span></p>  <p style="font-size: 14px; "><strong><span style="font-size:13.5pt;font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">输出说明</span></strong><strong> </strong><strong><span style="font-size:13.5pt;font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">：</span></strong><strong></strong></p>  <p style="font-size: 14px; margin-left: 21pt; text-indent: 21pt; "><span style="font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">对每一笔测资输出一行，即这段字首差异电码代表的英文字句。电码对应的英文字母以大写表示，两个英文单字间以一个空白字元隔开。</span></p>  <p style="font-size: 14px; "><span style="font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">范例输入</span> <span style="font-family: 宋体;Times New Roman&quot;;Times New Roman&quot;">：</span></p>  <p style="font-size: 14px; ">&nbsp;</p>  <p style="font-size: 14px; ">4</p>  <p style="font-size: 14px; ">...-...-.---..- -.---..- ---.-.-.</p>  <p style="font-size: 14px; ">.-----.-..---..-.</p>  <p style="font-size: 14px; ">--...-.-.---.---....----..--..---</p>  <p style="font-size: 14px; "><span>--..-.--.-.-... .-..----.-.-. -------.- -.--...</span></p>  <p style="font-size: 14px; "><strong><span style="font-size:13.5pt;font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">范例输出</span></strong><strong> </strong><strong><span style="font-size:13.5pt;font-family:宋体;Times New Roman&quot;;Times New Roman&quot;">：</span></strong><strong></strong></p>  <p style="font-size: 14px; ">&nbsp;</p>  <p style="font-size: 14px; ">THIS IS AN</p>  <p style="font-size: 14px; ">EASY</p>  <p style="font-size: 14px; ">PROBLEM</p>  <p style="font-size: 14px; ">YOU CAN DO IT</p>  <p><span class="Apple-style-span" style="font-size: 19px;"><strong><div style="background-color:#eeeeee;font-size:13px;border:1px solid #CCCCCC;padding-right: 5px;padding-bottom: 4px;padding-left: 4px;padding-top: 4px;width: 98%;word-break:break-all"><img id="Code_Closed_Image_160045" onclick="this.style.display='none'; Code_Closed_Text_160045.style.display='none'; Code_Open_Image_160045.style.display='inline'; Code_Open_Text_160045.style.display='inline';" height="16" src="http://www.cppblog.com/images/OutliningIndicators/ContractedBlock.gif" width="11" align="top"><img id="Code_Open_Image_160045" style="display: none" onclick="this.style.display='none'; Code_Open_Text_160045.style.display='none'; Code_Closed_Image_160045.style.display='inline'; Code_Closed_Text_160045.style.display='inline';" height="16" src="http://www.cppblog.com/images/OutliningIndicators/ExpandedBlockStart.gif" width="11" align="top"><span id="Code_Closed_Text_160045" style="border-right: #808080 1px solid; border-top: #808080 1px solid; border-left: #808080 1px solid; border-bottom: #808080 1px solid; background-color: #ffffff">code</span><span id="Code_Open_Text_160045" style="display: none"><br /><!--<br /><br />Code highlighting produced by Actipro CodeHighlighter (freeware)<br />http://www.CodeHighlighter.com/<br /><br />--><span style="color: #000000; ">#include&nbsp;</span><span style="color: #000000; ">&lt;</span><span style="color: #000000; ">iostream</span><span style="color: #000000; ">&gt;</span><span style="color: #000000; "><br /><br /></span><span style="color: #0000FF; ">using</span><span style="color: #000000; ">&nbsp;</span><span style="color: #0000FF; ">namespace</span><span style="color: #000000; ">&nbsp;std;<br /><br /></span><span style="color: #0000FF; ">char</span><span style="color: #000000; ">&nbsp;s[</span><span style="color: #000000; ">26</span><span style="color: #000000; ">][</span><span style="color: #000000; ">15</span><span style="color: #000000; ">],&nbsp;ss[</span><span style="color: #000000; ">205</span><span style="color: #000000; ">],&nbsp;sc[</span><span style="color: #000000; ">15</span><span style="color: #000000; ">],&nbsp;ans[</span><span style="color: #000000; ">205</span><span style="color: #000000; ">];<br /><br /></span><span style="color: #0000FF; ">int</span><span style="color: #000000; ">&nbsp;main(){<br />strcat(s[</span><span style="color: #000000; ">0</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">---.</span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">1</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">--<img src="http://www.cppblog.com/Images/dot.gif"  alt="" />.</span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">2</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">.-..-</span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">3</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">-----</span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">4</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">.--</span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">5</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">..-.-</span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">6</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">--..--</span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">7</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">-<img src="http://www.cppblog.com/Images/dot.gif"  alt="" /></span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">8</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">-.--</span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">9</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">..-..-.--</span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">10</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">..-..--</span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">11</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">----.</span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">12</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">..---</span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">13</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">-.-.</span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">14</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">--.-</span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">15</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">--<img src="http://www.cppblog.com/Images/dot.gif"  alt="" />-</span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">16</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">..-..-..-</span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">17</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">.-.-</span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">18</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">-..-</span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">19</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; "><img src="http://www.cppblog.com/Images/dot.gif"  alt="" /></span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">20</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">.-<img src="http://www.cppblog.com/Images/dot.gif"  alt="" /></span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">21</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">..-<img src="http://www.cppblog.com/Images/dot.gif"  alt="" /></span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">22</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">..--.</span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">23</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">..-..-.-.</span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">24</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">--..-.</span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />strcat(s[</span><span style="color: #000000; ">25</span><span style="color: #000000; ">],&nbsp;</span><span style="color: #000000; ">"</span><span style="color: #000000; ">..-..-<img src="http://www.cppblog.com/Images/dot.gif"  alt="" /></span><span style="color: #000000; ">"</span><span style="color: #000000; ">);<br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000FF; ">int</span><span style="color: #000000; ">&nbsp;i,&nbsp;j,&nbsp;t,&nbsp;ci,&nbsp;l,&nbsp;ai;<br />&nbsp;&nbsp;&nbsp;&nbsp;scanf(</span><span style="color: #000000; ">"</span><span style="color: #000000; ">%d\n</span><span style="color: #000000; ">"</span><span style="color: #000000; ">,&nbsp;</span><span style="color: #000000; ">&amp;</span><span style="color: #000000; ">t);<br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000FF; ">while</span><span style="color: #000000; ">(&nbsp;t</span><span style="color: #000000; ">--</span><span style="color: #000000; ">&nbsp;)<br />&nbsp;&nbsp;&nbsp;&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ai</span><span style="color: #000000; ">=</span><span style="color: #000000; ">0</span><span style="color: #000000; ">;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ci</span><span style="color: #000000; ">=</span><span style="color: #000000; ">0</span><span style="color: #000000; ">;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;gets(ss);<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;l</span><span style="color: #000000; ">=</span><span style="color: #000000; ">strlen(ss);<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000FF; ">for</span><span style="color: #000000; ">(&nbsp;i</span><span style="color: #000000; ">=</span><span style="color: #000000; ">0</span><span style="color: #000000; ">;&nbsp;i</span><span style="color: #000000; ">&lt;</span><span style="color: #000000; ">l;&nbsp;i</span><span style="color: #000000; ">++</span><span style="color: #000000; ">&nbsp;)<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000FF; ">if</span><span style="color: #000000; ">(&nbsp;ss[i]</span><span style="color: #000000; ">==</span><span style="color: #000000; ">'</span><span style="color: #000000; ">&nbsp;</span><span style="color: #000000; ">'</span><span style="color: #000000; ">&nbsp;)<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ans[ai]</span><span style="color: #000000; ">=</span><span style="color: #000000; ">'</span><span style="color: #000000; ">&nbsp;</span><span style="color: #000000; ">'</span><span style="color: #000000; ">;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ai</span><span style="color: #000000; ">++</span><span style="color: #000000; ">;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000FF; ">for</span><span style="color: #000000; ">(&nbsp;j</span><span style="color: #000000; ">=</span><span style="color: #000000; ">0</span><span style="color: #000000; ">;&nbsp;j</span><span style="color: #000000; ">&lt;</span><span style="color: #000000; ">ci;&nbsp;j</span><span style="color: #000000; ">++</span><span style="color: #000000; ">&nbsp;)<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sc[j]</span><span style="color: #000000; ">=</span><span style="color: #000000; ">'</span><span style="color: #000000; ">\0</span><span style="color: #000000; ">'</span><span style="color: #000000; ">;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ci</span><span style="color: #000000; ">=</span><span style="color: #000000; ">0</span><span style="color: #000000; ">;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000FF; ">continue</span><span style="color: #000000; ">;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sc[ci]</span><span style="color: #000000; ">=</span><span style="color: #000000; ">ss[i];<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sc[ci</span><span style="color: #000000; ">+</span><span style="color: #000000; ">1</span><span style="color: #000000; ">]</span><span style="color: #000000; ">=</span><span style="color: #000000; ">'</span><span style="color: #000000; ">\0</span><span style="color: #000000; ">'</span><span style="color: #000000; ">;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000FF; ">for</span><span style="color: #000000; ">(&nbsp;j</span><span style="color: #000000; ">=</span><span style="color: #000000; ">0</span><span style="color: #000000; ">;&nbsp;j</span><span style="color: #000000; ">&lt;</span><span style="color: #000000; ">26</span><span style="color: #000000; ">;&nbsp;j</span><span style="color: #000000; ">++</span><span style="color: #000000; ">&nbsp;)<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000FF; ">if</span><span style="color: #000000; ">(&nbsp;strcmp(s[j],&nbsp;sc)</span><span style="color: #000000; ">==</span><span style="color: #000000; ">0</span><span style="color: #000000; ">&nbsp;)<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000FF; ">break</span><span style="color: #000000; ">;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ci</span><span style="color: #000000; ">++</span><span style="color: #000000; ">;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000FF; ">if</span><span style="color: #000000; ">(&nbsp;j</span><span style="color: #000000; ">&lt;</span><span style="color: #000000; ">26</span><span style="color: #000000; ">&nbsp;)<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;{<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ans[ai]</span><span style="color: #000000; ">=</span><span style="color: #000000; ">j</span><span style="color: #000000; ">+</span><span style="color: #000000; ">65</span><span style="color: #000000; ">;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ai</span><span style="color: #000000; ">++</span><span style="color: #000000; ">;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000FF; ">for</span><span style="color: #000000; ">(&nbsp;j</span><span style="color: #000000; ">=</span><span style="color: #000000; ">0</span><span style="color: #000000; ">;&nbsp;j</span><span style="color: #000000; ">&lt;</span><span style="color: #000000; ">ci;&nbsp;j</span><span style="color: #000000; ">++</span><span style="color: #000000; ">&nbsp;)<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;sc[j]</span><span style="color: #000000; ">=</span><span style="color: #000000; ">'</span><span style="color: #000000; ">\0</span><span style="color: #000000; ">'</span><span style="color: #000000; ">;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ci</span><span style="color: #000000; ">=</span><span style="color: #000000; ">0</span><span style="color: #000000; ">;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;}<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;ans[ai]</span><span style="color: #000000; ">=</span><span style="color: #000000; ">'</span><span style="color: #000000; ">\0</span><span style="color: #000000; ">'</span><span style="color: #000000; ">;<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;puts(ans);<br />&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br />&nbsp;&nbsp;&nbsp;&nbsp;}<br />&nbsp;&nbsp;&nbsp;&nbsp;</span><span style="color: #0000FF; ">return</span><span style="color: #000000; ">&nbsp;</span><span style="color: #000000; ">0</span><span style="color: #000000; ">;<br /></span></span></div></strong></span></p><p style="font-size: 14px; margin-left: 21pt; text-indent: 21pt; "><br /></p></font></div></div></span></div></div></div></span><span class="Apple-style-span" style="font-size: 14px; line-height: normal; background-color: #eeeeee; "><img id="Code_Closed_Image_155828" onclick="this.style.display='none'; Code_Closed_Text_155828.style.display='none'; Code_Open_Image_155828.style.display='inline'; Code_Open_Text_155828.style.display='inline';" height="16" src="http://www.cppblog.com/images/OutliningIndicators/ContractedBlock.gif" width="11" align="top" style="display: none; "><span id="Code_Closed_Text_155828" style="border-right-color: #808080; border-right-width: 1px; border-right-style: solid; border-top-color: #808080; border-top-width: 1px; border-top-style: solid; border-left-color: #808080; border-left-width: 1px; border-left-style: solid; border-bottom-color: #808080; border-bottom-width: 1px; border-bottom-style: solid; background-color: #ffffff; display: none; ">c++代码</span></span><span class="Apple-style-span" style="background-color: #ffffff; "><div style="text-align: center; height: 50px; "><div><div style="text-align: left; "><span class="Apple-style-span" style="line-height: normal; font-size: 14px; "><div><p>&nbsp;</p></div></span></div></div></div></span><img src ="http://www.cppblog.com/powerwater/aggbug/178522.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/powerwater/" target="_blank">龙在江湖</a> 2012-06-12 15:47 <a href="http://www.cppblog.com/powerwater/articles/178522.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>