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									<title>absolute trust</title>
									<link>http://16082806.blogbus.com</link>
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   <title>关于铁道部的一个小小的诡辩~</title>
   <description><![CDATA[<p>&nbsp;&nbsp;&nbsp;&nbsp; 我从永安回来啦~恩，决定再装几天的文学青年。文学青年周期至2月9号，之后专心做一个工科男，嘿嘿嘿~<br /><br />&nbsp;&nbsp;&nbsp;&nbsp; 这个寒假，从北京回来不幸硬座了一回K46，于是真正的体会了一下什么叫做春运，一句话概况一下，什么叫做春运？春运就是112个座位的车厢光光在过道里就站了106个人。恩，于是决定装文学青年的第一步就从春运开始吧~<br /><br />&nbsp;&nbsp;&nbsp;&amp;nb...</p><!--sp--><div class="addfav"><br />收藏到：<span class= "delicious"><a href="http://delicious.com/save?url=http%3A%2F%2F16082806.blogbus.com%2Flogs%2F34472958.html&title=%E5%85%B3%E4%BA%8E%E9%93%81%E9%81%93%E9%83%A8%E7%9A%84%E4%B8%80%E4%B8%AA%E5%B0%8F%E5%B0%8F%E7%9A%84%E8%AF%A1%E8%BE%A9%7E">Del.icio.us</a></span></div><br /><br /><div class="sysmsg"><b><a href="http://www.blogbus.com" target="_blank">博客大巴，你的个人传媒早班车</a></b></div><br /><br />]]></description>
   <link>http://16082806.blogbus.com/logs/34472958.html</link>
   <author>16082806</author>
   <pubDate>Sat, 31 Jan 2009 19:55:58 +0800</pubDate>
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   <title>刘备与淫具</title>
   <description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 在红旗飘飘的年代，有一次一个法国剧团在北京公演《茶花女》。 <p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">&nbsp;&nbsp; 哎呀那个时候人民群众的革命警惕性那是相当的高，演完了一谈感想，&ldquo;什么世界名著啊，整半天就是一对卖淫嫖娼人员&hellip;&hellip;&rdquo;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 我想现在的人们看到这则材料对半会一笑置之，然后来上一通取其精华去其糟粕的理论。毕竟把眼睛盯在&ldquo;卖淫嫖娼人员&rdquo;上只是那个年代的产物。可是让人不解的是，远离了那个年代的今天，又有人开始重复&ldquo;卖淫嫖娼人员&rdquo;的故事了，而且，这回的对象，换成了我们中国代代相传了多少年的古典名著&mdash;&mdash;《三国演义》。</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 昨天看凤凰卫视的《一虎一席谈》，有一个王什么什么的校长，语出惊人，中小学生不应该读《三国演义》。而纵观整个节目他在辩论当中表现出的一个核心观点，用他的原话就是，我们指望我们的中小学生从《三国演义》里面学到什么，是愚忠还是暴力？或者是勾心斗角？</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 其实这个校长的观点从逻辑上不值得一驳，建议您来北航听一听我们曹庆萍老师的形式逻辑课。不过我突然想到一个挺有意思的例子，可以和大家分享一下。</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 这位校长的逻辑，其实和他嗤之以鼻的三国当中的一个人物很像。谁呢？就是我们刘备刘皇叔。话说刘备在四川禁止私自酿酒，禁止私自酿酒就算了吧，可是从人家家里面啊，如果搜出了酒具，那么与私自酿酒同罪。简雍看不惯了，于是史书有记载，简雍与先主游，见男女行道，谓先主曰：&ldquo;彼人欲行淫，何以不缚？&rdquo;先主曰：&ldquo;卿何以知之？&rdquo;对曰：&ldquo;彼有淫具，与欲酿者同。&rdquo;先主大笑而止。</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 酒具可能导致私自酿酒，于是干脆不要有酒具，这个就是校长和刘皇叔的逻辑。可是按照这个逻辑考虑一下上面提到过的卖淫嫖娼人员这个问题，那可就不得了啦。刘皇叔这么一想，唉呀这个&ldquo;淫具&rdquo;太不好了。你看，有&ldquo;淫具&rdquo;吧，它有可能诱发卖淫嫖娼行为啊，所以为了预防卖淫嫖娼行为的出现，怎么办呢？从根本上说，最好的办法就是把所有的有&ldquo;淫具&rdquo;的人抓起来，统一把&ldquo;淫具&rdquo;切掉，治标治本嘛。</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 可是刘皇叔终究还是没有这么做，为什么呢？毕竟他还是看到了&ldquo;淫具&rdquo;具有的正面作用。通俗的说，那就是，如果没有&ldquo;淫具&rdquo;：</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">中山靖王刘胜就不会生下陆城亭侯刘贞。陆城亭侯刘贞就不会生下沛侯刘昂。沛侯刘昂就生不下漳侯刘禄。漳侯刘禄就生不下沂水侯刘恋。沂水侯刘恋就生不下钦阳侯刘英。钦阳侯刘英就生不下安国侯刘建。安国侯刘建就生不下广陵侯刘哀。广陵侯刘哀就生不下胶水侯刘宪。胶水侯刘宪就生不下祖邑侯刘舒。祖邑侯刘舒就生不下祁阳侯刘谊。祁阳侯刘谊就生不下原泽侯刘必。原泽侯刘必就生不下颍川侯刘达。颍川侯刘达就生不下丰灵侯刘不疑。丰灵侯刘不疑就生不下济川侯刘惠。济川侯刘惠就生不下东郡范令刘雄。东郡范令刘雄就生不下刘弘。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">而没有刘弘，自然不会有刘皇叔了。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">而不知道校长您想过没有，把《三国演义》当作&ldquo;淫具&rdquo;去掉，我们的中小学生，我们的国家和民族，失去的是什么呢？</p><!--sp--><div class="addfav"><br />收藏到：<span class= "delicious"><a href="http://delicious.com/save?url=http%3A%2F%2F16082806.blogbus.com%2Flogs%2F25224579.html&title=%E5%88%98%E5%A4%87%E4%B8%8E%E6%B7%AB%E5%85%B7">Del.icio.us</a></span></div><br /><br /><div class="sysmsg"><b><a href="http://www.blogbus.com" target="_blank">博客大巴，你的个人传媒早班车</a></b></div><br /><br />]]></description>
   <link>http://16082806.blogbus.com/logs/25224579.html</link>
   <author>16082806</author>
   <pubDate>Mon, 21 Jul 2008 20:36:21 +0800</pubDate>
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   <title>话说</title>
   <description><![CDATA[<p>话说那天看《第一个微笑》，有一牛人总结的比较PA的事情，顺便抄在下面啦。。。</p><p>最搞笑的旅客：</p><p>两个外国人从T2打车到T3，一进门直接冲着志愿者就过来了，拿着出租车票用中文说：&ldquo;我们这票谁给报了&hellip;&hellip;&rdquo;（大哥。。。感情你们那嘎达。。。也流行本山大叔的小品呀。。。）</p><p>最&ldquo;自顾自&rdquo;的旅客：</p><p>一个日本人走来，志愿者：&ldquo;Can you speak English?&rdquo;</p><p>这老兄憋来憋去憋半天憋出一句巨蹩脚的英文：&ldquo;Can you speak Japanese&hellip;&hellip;&rdquo;（换了一个单词原句送还，呵呵。。。）</p><p>最气人的旅客：<br />一外国美女，用英文问去纽约去哪check in，于是志愿者问她，&ldquo;Is your flight number xxxxxx?&rdquo;，没想到美女这回用巨北京的京片子来了一句&ldquo;对啊。。。&rdquo;（你丫的没事说什么英语啊。。。）</p><p>呵呵，上面这个让我联想到上次展示强大的福州话基本句型变化，嗦曼歪窃卡拉恰考捋挫&hellip;&hellip; ，于是有一北京同学一时兴起来了个北京话版的。。。&ldquo;昨儿我骑自行车去你家啦，你丫的怎么不在家啊。。。&rdquo;</p><!--sp--><div class="addfav"><br />收藏到：<span class= "delicious"><a href="http://delicious.com/save?url=http%3A%2F%2F16082806.blogbus.com%2Flogs%2F25074450.html&title=%E8%AF%9D%E8%AF%B4">Del.icio.us</a></span></div><br /><br /><div class="sysmsg"><b><a href="http://www.blogbus.com" target="_blank">博客大巴，你的个人传媒早班车</a></b></div><br /><br />]]></description>
   <link>http://16082806.blogbus.com/logs/25074450.html</link>
   <author>16082806</author>
   <pubDate>Sun, 20 Jul 2008 11:26:44 +0800</pubDate>
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   <title>烧饼和月亮</title>
   <description><![CDATA[<p style="margin: 0cm 0cm 0pt; text-align: center" class="MsoNormal" align="center">烧饼和月亮</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 在made in China风靡之前，在美国，拥有一件真丝的衬衫是身份和地位的象征。那个时候，一件真丝的衬衫的售价是300美金。但是现在怎么样呢？made in China的真丝衬衫，而且还是免烫的，更加高级，什么价钱呢？15块美金，两件。阮次山先生这么评论，我们把月亮，当作烧饼给卖掉了。</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 其实如果是卖掉，多少能得到一些回报；但是我们经常做的却是，把月亮当作烧饼，丢掉。</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 大国崛起的第二集谈到的是荷兰的崛起，资本的力量。然而引起我思考的是一个和主题不太相关小小的细节：阿姆斯特丹的荷兰海运博物馆，每个星期天都会有这样一个活动，来自荷兰社会各行各业的志愿者带着一群7，8岁的孩子在他们的祖先曾经打拼过的船上唱着当年的歌，重温着当年祖先们的生活。这样的活动每个星期都会举行，哪怕只有一个孩子参加也从不间断。</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 一丝不苟的志愿者，略带好奇但是充满渴望的孩子。。。我能够看到一股强大的文化传承的力量。其实荷兰的历史和传统文化和我们中国比起来，真的就是烧饼和月亮的关系：在中国出现《清明上河图》当中描绘的那样繁盛的城市的时候，欧洲大地上，只有稀稀落落分布着的几座领主的农庄。可是荷兰人把他们的烧饼变成了月亮。而我们呢？</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1938年12月29日，汪精卫发布了以善邻友好、共同防共、经济提携三点为内容的&ldquo;艳电&rdquo;，正式开始了其汉奸生涯，这一点已经为人所熟知。但是为什么叫做&ldquo;艳电&rdquo;？很多人从字面上解释，认为&ldquo;艳&rdquo;就是谄媚的意思，其实不然。</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 事实上这是清末民初我国所特有的一种表示日期的方法：韵目代日。那个时候的电报按字计费，所以节约字数成了一个很现实的问题。于是人们就逐渐形成了一个习惯，用平水韵目代替日期。具体方法是也就是从《韵目表》中挑选代替日期的韵目，总共有31个，分别代表3l天。前面15天用的是韵目上平声的全部，接后是韵目上声的l0个，再来是韵目去声的5个，最后&mdash;个从《韵目表》查不到的是&ldquo;世&rdquo;，代表31日。</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 这样一个日期就能够用一个汉字来表示了，比如1927年5月21日的马日事变的&ldquo;马&rdquo;，1936年12月12日西安事变张学良通报中共的&ldquo;文电&rdquo;中的&ldquo;文&rdquo;，都是这个道理。而艳，正好排在第二十九，因为是12月29日发的电报，所以叫做&ldquo;艳电&rdquo;。其实这套系统在当时对于只要读过哪怕是一点书的人都是基本的常识。因为要学作诗，就必然要背这些韵目的。白话文兴起以后，使得过去文人擅长的填词作诗的本领也逐渐失传，过去一般人都会的事情，现在却成了专业知识，变得艰深难懂了。程二奇说，很多胡子一大把的老先生，研究中国近现代史研究了快一辈子了，但是马日事变为什么叫&ldquo;马日&rdquo;，不知道。</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 我们的先人一代一代传承下来的精髓，到了我们这一辈，没了。我们的月亮就这样被当成了烧饼，而且丢掉。。。</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 我在《一寸河山一寸血》中引用过抗战时期的一些东西，一个是一位川军将领的，&ldquo;男儿立志出夔关,不灭倭奴誓不还,埋骨何须桑梓地,人生处处有青山!&quot;&rdquo;；另一个是安县一位老者的，&ldquo;国难当头,日寇狰狞.国家兴亡,匹夫有分.本欲服役,奈过年龄.幸吾有子,自觉请缨.赐旗一面,时刻随身.伤时拭血,死后裹身.勇往直前,勿忘本分&rdquo;。感动之余，有一丝羞愧。那天在KFC里面和ZM聊过，那个时候的一个军人，大老粗，一个老头，普通老头，可以写的出这样东西，现在的人们呢？</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 套用很流行的一个句式做结尾吧，荷兰人说他们的历史是月亮，中国人笑了；中国人说他们的历史是月亮。。。希望不会是，全世界的人都笑了。</p><!--sp--><div class="addfav"><br />收藏到：<span class= "delicious"><a href="http://delicious.com/save?url=http%3A%2F%2F16082806.blogbus.com%2Flogs%2F24805029.html&title=%E7%83%A7%E9%A5%BC%E5%92%8C%E6%9C%88%E4%BA%AE">Del.icio.us</a></span></div><br /><br /><div class="sysmsg"><b><a href="http://www.blogbus.com" target="_blank">博客大巴，你的个人传媒早班车</a></b></div><br /><br />]]></description>
   <link>http://16082806.blogbus.com/logs/24805029.html</link>
   <author>16082806</author>
   <pubDate>Tue, 15 Jul 2008 21:56:50 +0800</pubDate>
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   <title>哈哈，我看到易建联啦，活的！！！</title>
   <description><![CDATA[<p>别误会，今天只是最后一次踏勘，真正的&ldquo;活的&rdquo;志愿服务是从今天晚上12点正式开始滴，具体到我上第一个班的时候是9号了。</p><p>在正式上岗之前把踏勘的一些事儿给交代一下吧，呵呵。</p><p>既然取了这么个标题，自然就从看到活的易建联说起了啦。话说应该是中午将近11点的样子，我们队结束了早上的踏勘，从T3C出发前往T3E吃饭。在等小火车的时候，美丽的邂逅发生了。。。可惜穿着这身衣服，没法签名合影啥的&hellip;&hellip;</p><p>不过当时那是一阵骚动啊。一下小火车，我们一群人拿着手机相机什么的一下就过去了，最搞笑的是我们主管，下意识的跟着我们飞奔了几步，然后突然反应过来，&ldquo;走员工通道，走员工通道！！！&rdquo;然后硬生生的把我们和她自己一起拽往另外一个方向&hellip;&hellip;唉，难为人家了，87年的，还是个孩子&hellip;&hellip;</p><p>话说我们由于走员工通道的缘故，比易建联过安检要快。我们在通道外面整队的时候就看见易建联在安检那儿很乖的排队，呵呵。于是主管就拿饭诱惑我们，你们可以选择留下来看易建联，但是留下来看他，就耽误吃饭的时间，一会赶上吃饭高峰期什么时候吃得上饭那可就不一定了啊&hellip;&hellip;于是我们权衡来权衡去，最后还是肚子战胜了易建联。。。不过后来一同学表示，就这么一激动，很奇妙的不觉得饿了。。。其实是有科学依据的嘛，呵呵，这个属于神经调节和体液调节的综合作用不是。。。</p><p>对于肚子的胜利，我们有如下安慰，第一，夜路走多了，总是会遇到鬼的，机场呆久了，总是会碰到明星的，易建联算什么，以后的机会多着呢。。。第二，就是，易建联算什么，没准儿以后科比还在我这儿注册呢。。。</p><!--sp--><div class="addfav"><br />收藏到：<span class= "delicious"><a href="http://delicious.com/save?url=http%3A%2F%2F16082806.blogbus.com%2Flogs%2F24305331.html&title=%E5%93%88%E5%93%88%EF%BC%8C%E6%88%91%E7%9C%8B%E5%88%B0%E6%98%93%E5%BB%BA%E8%81%94%E5%95%A6%EF%BC%8C%E6%B4%BB%E7%9A%84%EF%BC%81%EF%BC%81%EF%BC%81">Del.icio.us</a></span></div><br /><br /><div class="sysmsg"><b><a href="http://www.blogbus.com" target="_blank">博客大巴，你的个人传媒早班车</a></b></div><br /><br />]]></description>
   <link>http://16082806.blogbus.com/logs/24305331.html</link>
   <author>16082806</author>
   <pubDate>Mon, 07 Jul 2008 22:56:22 +0800</pubDate>
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   <title>周宓同学说的好，就像吃饭，剩下这粒米会觉得对不起那一粒，干脆全吃了吧</title>
   <description><![CDATA[<p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>sum=sum*a;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>a=sqrt((1+a)/2);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float pai;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>pai=2/sum;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;%5.4f&quot;,pai);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return 0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">2.</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">/*</font></span><span style="font-size: 12pt; font-family: 宋体">利用循环计算</span><span style="font-size: 12pt"><font face="Times New Roman">100</font></span><span style="font-size: 12pt; font-family: 宋体">以内所有的奇数的平方和</span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt; font-family: 宋体">答案应为</span><span style="font-size: 12pt"><font face="Times New Roman">16650*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include &quot;stdafx.h&quot;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;stdio.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int main(int argc, char* argv[])</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int i;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int sum=0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>for(i=0;i&lt;50;i++)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>sum=sum+(2*i+1)*(2*i+1);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;%d\n&quot;,sum);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return 0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt; font-family: 宋体">书后：</span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">6.7</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">/*</font></span><span style="font-size: 12pt; font-family: 宋体">求</span><span style="font-size: 12pt"><font face="Times New Roman">1000</font></span><span style="font-size: 12pt; font-family: 宋体">之内的完数</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include &quot;stdafx.h&quot;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;stdio.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int main(int argc, char* argv[])</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int i,j,k;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;1000</font></span><span style="font-size: 12pt; font-family: 宋体">以内的完数有</span><span style="font-size: 12pt"><font face="Times New Roman">\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int sum=0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>for(i=1;i&lt;=1000;i++)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>sum=0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>j=1;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>for(;j&lt;i;j++)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if((i%j)==0)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>sum=sum+j;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>else</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>sum=sum;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(i==sum)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;%d\n%d</font></span><span style="font-size: 12pt; font-family: 宋体">的因子有</span><span style="font-size: 12pt"><font face="Times New Roman">\n&quot;,i,i);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>for(k=1;k&lt;=i;k++)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(i%k==0)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;%d &quot;,k);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return 0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">6.8</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">/*</font></span><span style="font-size: 12pt; font-family: 宋体">给出第一，第二项，后面的项分成分子，分母，分别等于前两项的分子，分母的和</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include &quot;stdafx.h&quot;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;stdio.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int main(int argc, char* argv[])</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int n;/*</font></span><span style="font-size: 12pt; font-family: 宋体">控制数列的长度</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">请输入一个</span><span style="font-size: 12pt"><font face="Times New Roman">n</font></span><span style="font-size: 12pt; font-family: 宋体">的值</span><span style="font-size: 12pt"><font face="Times New Roman">\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>scanf(&quot;%d&quot;,&amp;n);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float a1=2;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float a2=3;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>/*</font></span><span style="font-size: 12pt; font-family: 宋体">分子</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float b1=1;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float b2=2;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp; </span>/*</font></span><span style="font-size: 12pt; font-family: 宋体">分母</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float i,m,l;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float sum;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(n&gt;2)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp; </span>{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>sum=a1/b1+a2/b2;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>for (i=3;i&lt;=n;i++)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>{<span>&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>m=a2;a2=a1+a2;a1=m;/*</font></span><span style="font-size: 12pt; font-family: 宋体">第三项开始，每一项的分子等于前两项分子的和</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>l=b2;b2=b1+b2;b1=l;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>sum=sum+a2/b2;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">数列的前</span><span style="font-size: 12pt"><font face="Times New Roman">%d</font></span><span style="font-size: 12pt; font-family: 宋体">项和为</span><span style="font-size: 12pt"><font face="Times New Roman">%4.3f\n&quot;,n,sum);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>else</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>switch(n)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>case 1:</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>sum=a1/b1;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">数列的前</span><span style="font-size: 12pt"><font face="Times New Roman">%d</font></span><span style="font-size: 12pt; font-family: 宋体">项和为</span><span style="font-size: 12pt"><font face="Times New Roman">%4.3f\n&quot;,n,sum);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>break;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>case 2:</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>sum=a1/b1+a2/b2;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">数列的前</span><span style="font-size: 12pt"><font face="Times New Roman">%d</font></span><span style="font-size: 12pt; font-family: 宋体">项和为</span><span style="font-size: 12pt"><font face="Times New Roman">%4.3f\n&quot;,n,sum);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>break;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}/*</font></span><span style="font-size: 12pt; font-family: 宋体">注意</span><span style="font-size: 12pt"><font face="Times New Roman">switch</font></span><span style="font-size: 12pt; font-family: 宋体">语句的使用，不要漏掉</span><span style="font-size: 12pt"><font face="Times New Roman">{}!!!*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return 0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">6.11</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include &quot;stdafx.h&quot;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;stdio.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;math.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int main(int argc, char* argv[])</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int a;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">请输入一个正整数</span><span style="font-size: 12pt"><font face="Times New Roman">a\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>scanf(&quot;%d&quot;,&amp;a);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp; </span>float x=1;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int i;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float temp;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>for(i=0;;i++)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>temp=(x+a/x)/2;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(fabs(temp-x)&lt;1e-5)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>break;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>else</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>x=temp;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;%d</font></span><span style="font-size: 12pt; font-family: 宋体">的平方根是</span><span style="font-size: 12pt"><font face="Times New Roman">%5.4f\n&quot;,a,x);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return 0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">6.14</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include &quot;stdafx.h&quot;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;stdio.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int main(int argc, char* argv[])</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int i,j/*</font></span><span style="font-size: 12pt; font-family: 宋体">打印空格</span><span style="font-size: 12pt"><font face="Times New Roman">*/,k/*</font></span><span style="font-size: 12pt; font-family: 宋体">打印星号</span><span style="font-size: 12pt"><font face="Times New Roman">*/;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>for(i=1;i&lt;=4;i++)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>j=1;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>for(;j&lt;=4-i;j++)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot; &quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>k=1;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>for(;k&lt;=2*i-1;k++)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;*&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>for(i=1;i&lt;=3;i++)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>j=1;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>for(;j&lt;=i;j++)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot; &quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>k=1;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>for(;k&lt;=7-2*i;k++)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;*&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return 0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt; font-family: 宋体">第八章</span><span style="font-size: 12pt"><font face="Times New Roman"> </font></span><span style="font-size: 12pt; font-family: 宋体">函数</span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">1.</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">/*</font></span><span style="font-size: 12pt; font-family: 宋体">利用函数计算</span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">1^2-2^2+3^2+...+n^2*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include &quot;stdafx.h&quot;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;stdio.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int fun(int x);/*</font></span><span style="font-size: 12pt; font-family: 宋体">通过此函数实现功能，注意不要漏掉函数定义当中的变量申明</span><span style="font-size: 12pt"><font face="Times New Roman">int*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int main(int argc, char* argv[])</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int n;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">输入一个</span><span style="font-size: 12pt"><font face="Times New Roman">n</font></span><span style="font-size: 12pt; font-family: 宋体">的值</span><span style="font-size: 12pt"><font face="Times New Roman">\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>scanf(&quot;%d&quot;,&amp;n);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int result/*</font></span><span style="font-size: 12pt; font-family: 宋体">存储结果，打印即打印此变量</span><span style="font-size: 12pt"><font face="Times New Roman">*/;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>result=fun(n);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">运算结果是</span><span style="font-size: 12pt"><font face="Times New Roman">\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;%d\n&quot;,result);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return 0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int fun(int x)/*</font></span><span style="font-size: 12pt; font-family: 宋体">注意，此函数放在主函数的外面！！！</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int a=1;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int i;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int sum=0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>for(i=1;i&lt;=x;i++)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>sum=sum+a*i*i;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>a=-1*a;/*</font></span><span style="font-size: 12pt; font-family: 宋体">每循环一次，改变一次符号</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return(sum);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">2.</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">/*</font></span><span style="font-size: 12pt; font-family: 宋体">用二分法或者切线法计算一个方程的根</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">/*</font></span><span style="font-size: 12pt; font-family: 宋体">几种求根的方法上课多次强调过</span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt; font-family: 宋体">详见高数上册</span><span style="font-size: 12pt"><font face="Times New Roman">p218-223</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt; font-family: 宋体">用二分法求方程</span><span style="font-size: 12pt"><font face="Times New Roman">x^3+1.1x^2+0.9x-1.4=0,</font></span><span style="font-size: 12pt; font-family: 宋体">要求误差为</span><span style="font-size: 12pt"><font face="Times New Roman">10^-3</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include &quot;stdafx.h&quot;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;stdio.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;math.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">float f(float x);/*</font></span><span style="font-size: 12pt; font-family: 宋体">定义函数</span><span style="font-size: 12pt"><font face="Times New Roman">f</font></span><span style="font-size: 12pt; font-family: 宋体">，</span><span style="font-size: 12pt"><font face="Times New Roman">f</font></span><span style="font-size: 12pt; font-family: 宋体">返回的是函数的值</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int main(int argc, char* argv[])</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float a=0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp; </span>float b=1;/*</font></span><span style="font-size: 12pt; font-family: 宋体">定义变量</span><span style="font-size: 12pt"><font face="Times New Roman">a,b,</font></span><span style="font-size: 12pt; font-family: 宋体">对</span><span style="font-size: 12pt"><font face="Times New Roman">a</font></span><span style="font-size: 12pt; font-family: 宋体">，</span><span style="font-size: 12pt"><font face="Times New Roman">b</font></span><span style="font-size: 12pt; font-family: 宋体">二分求根</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float d/*</font></span><span style="font-size: 12pt; font-family: 宋体">端点函数值的积</span><span style="font-size: 12pt"><font face="Times New Roman">*/;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float c;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>while(fabs(a-b)&gt;1e-3)/*</font></span><span style="font-size: 12pt; font-family: 宋体">表示</span><span style="font-size: 12pt"><font face="Times New Roman">10^-3</font></span><span style="font-size: 12pt; font-family: 宋体">时，</span><span style="font-size: 12pt"><font face="Times New Roman">e</font></span><span style="font-size: 12pt; font-family: 宋体">前面的</span><span style="font-size: 12pt"><font face="Times New Roman">1</font></span><span style="font-size: 12pt; font-family: 宋体">是不能缺少的！！！详见书</span><span style="font-size: 12pt"><font face="Times New Roman">p45</font></span><span style="font-size: 12pt; font-family: 宋体">，</span><span style="font-size: 12pt"><font face="Times New Roman">e</font></span><span style="font-size: 12pt; font-family: 宋体">前面必须有数字，后面必须为整数！！！</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>{<span>&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span>&nbsp;&nbsp;&nbsp; </span>c=(a+b)/2;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>d=f((a+b)/2)*f(a);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(d&lt;0)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>b=c;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>else</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>a=c;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>c=(a+b)/2;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">方程的根是</span><span style="font-size: 12pt"><font face="Times New Roman">\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;%4.3f&quot;,c);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return 0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">float f(float x)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float r;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>r=x*x*x+1.1*x*x+0.9*x-1.4;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return(r);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">3.</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">/*</font></span><span style="font-size: 12pt; font-family: 宋体">编写一个函数，判断一个数</span><span style="font-size: 12pt"><font face="Times New Roman">n</font></span><span style="font-size: 12pt; font-family: 宋体">是否为素数</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include &quot;stdafx.h&quot;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;stdio.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int f(int x);/*</font></span><span style="font-size: 12pt; font-family: 宋体">判断是否素数的函数</span><span style="font-size: 12pt"><font face="Times New Roman">,</font></span><span style="font-size: 12pt; font-family: 宋体">是，则返回</span><span style="font-size: 12pt"><font face="Times New Roman">1</font></span><span style="font-size: 12pt; font-family: 宋体">，否，则返回</span><span style="font-size: 12pt"><font face="Times New Roman">0*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int main(int argc, char* argv[])</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int n;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int r/*</font></span><span style="font-size: 12pt; font-family: 宋体">记录返回值</span><span style="font-size: 12pt"><font face="Times New Roman">*/;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">输入一个</span><span style="font-size: 12pt"><font face="Times New Roman">n</font></span><span style="font-size: 12pt; font-family: 宋体">的值</span><span style="font-size: 12pt"><font face="Times New Roman">\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>scanf(&quot;%d&quot;,&amp;n);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>r=f(n);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp; </span>if(r==0)/*</font></span><span style="font-size: 12pt; font-family: 宋体">两个等号，漏掉则成为赋值语句，</span><span style="font-size: 12pt"><font face="Times New Roman">r=0,</font></span><span style="font-size: 12pt; font-family: 宋体">此句恒为假，故打印的都是下面那句</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;n</font></span><span style="font-size: 12pt; font-family: 宋体">不是素数</span><span style="font-size: 12pt"><font face="Times New Roman">\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>else</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;n</font></span><span style="font-size: 12pt; font-family: 宋体">是素数</span><span style="font-size: 12pt"><font face="Times New Roman">&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return 0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int f(int x)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int i;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int r=1;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>for(i=2;i&lt;x;i++)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if((x%i)==0)/*</font></span><span style="font-size: 12pt; font-family: 宋体">注意是</span><span style="font-size: 12pt"><font face="Times New Roman">&quot;==&quot;!!!*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>r=0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>break;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span></font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp; </span>return(r);/*</font></span><span style="font-size: 12pt; font-family: 宋体">函数的返回值不要漏掉</span><span style="font-size: 12pt"><font face="Times New Roman">!!!*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">4.</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">/*</font></span><span style="font-size: 12pt; font-family: 宋体">写两个函数，分别实现求两个整数的最大公约数和最小公倍数的功能，用主函数调用这两个函数，并且输出结果。两个整数由键盘输入</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include &quot;stdafx.h&quot;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;stdio.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int transfer(int *x,int *y);/*</font></span><span style="font-size: 12pt; font-family: 宋体">交换</span><span style="font-size: 12pt"><font face="Times New Roman">a</font></span><span style="font-size: 12pt; font-family: 宋体">，</span><span style="font-size: 12pt"><font face="Times New Roman">b</font></span><span style="font-size: 12pt; font-family: 宋体">的顺序，使大的在前，小的在后</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int gys(int x,int y);/*</font></span><span style="font-size: 12pt; font-family: 宋体">求最大公约数</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int gbs(int x,int y);/*</font></span><span style="font-size: 12pt; font-family: 宋体">求最小公倍数</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int main(int argc, char* argv[])</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int m,n;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int ys,bs;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int *p_m;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int *p_n;/*</font></span><span style="font-size: 12pt; font-family: 宋体">定义</span><span style="font-size: 12pt"><font face="Times New Roman">m</font></span><span style="font-size: 12pt; font-family: 宋体">，</span><span style="font-size: 12pt"><font face="Times New Roman">n</font></span><span style="font-size: 12pt; font-family: 宋体">的指针</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>p_m=&amp;m;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>p_n=&amp;n;/*</font></span><span style="font-size: 12pt; font-family: 宋体">指针使用前要赋初值</span><span style="font-size: 12pt"><font face="Times New Roman">!!!!*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">请输入</span><span style="font-size: 12pt"><font face="Times New Roman">m,n</font></span><span style="font-size: 12pt; font-family: 宋体">的值</span><span style="font-size: 12pt"><font face="Times New Roman">\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>scanf(&quot;%d,%d&quot;,&amp;m,&amp;n);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp; </span>transfer(p_m,p_n);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>ys=gys(m,n);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>bs=gbs(m,n);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">最大公约数是</span><span style="font-size: 12pt"><font face="Times New Roman">%d\n</font></span><span style="font-size: 12pt; font-family: 宋体">最小公倍数是</span><span style="font-size: 12pt"><font face="Times New Roman">%d\n&quot;,ys,bs);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return 0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int transfer(int *x,int *y)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int t;</font></span></p><p style="margin: 0cm 0cm 0pt<!--sp--><div class="addfav"><br />收藏到：<span class= "delicious"><a href="http://delicious.com/save?url=http%3A%2F%2F16082806.blogbus.com%2Flogs%2F22165770.html&title=%E5%91%A8%E5%AE%93%E5%90%8C%E5%AD%A6%E8%AF%B4%E7%9A%84%E5%A5%BD%EF%BC%8C%E5%B0%B1%E5%83%8F%E5%90%83%E9%A5%AD%EF%BC%8C%E5%89%A9%E4%B8%8B%E8%BF%99%E7%B2%92%E7%B1%B3%E4%BC%9A%E8%A7%89%E5%BE%97%E5%AF%B9%E4%B8%8D%E8%B5%B7%E9%82%A3%E4%B8%80%E7%B2%92%EF%BC%8C%E5%B9%B2%E8%84%86%E5%85%A8%E5%90%83%E4%BA%86%E5%90%A7">Del.icio.us</a></span></div><br /><br /><div class="sysmsg"><b><a href="http://www.blogbus.com" target="_blank">博客大巴，你的个人传媒早班车</a></b></div><br /><br />]]></description>
   <link>http://16082806.blogbus.com/logs/22165770.html</link>
   <author>16082806</author>
   <pubDate>Tue, 03 Jun 2008 12:54:16 +0800</pubDate>
  </item>
  <item>
   <title>呵呵很有成就感哦……</title>
   <description><![CDATA[<p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt; font-family: 宋体">第四章</span><span style="font-size: 12pt"><font face="Times New Roman"> </font></span><span style="font-size: 12pt; font-family: 宋体">顺序程序设计</span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">1.</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">/*</font></span><span style="font-size: 12pt; font-family: 宋体">修改解一元二次方程的程序，使其适用于浮点数</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include &quot;stdafx.h&quot;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;stdio.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;math.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int main(int argc, char* argv[])</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float a,b,c;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float deta,d,x1,x2;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">输入参数</span><span style="font-size: 12pt"><font face="Times New Roman">a,b,c\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>scanf(&quot;%f %f %f&quot;,&amp;a,&amp;b,&amp;c);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">方程</span><span style="font-size: 12pt"><font face="Times New Roman"> \n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;%fx^2+%fx+%f=0\n&quot;,a,b,c);<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>/*</font></span><span style="font-size: 12pt; font-family: 宋体">输入</span><span style="font-size: 12pt"><font face="Times New Roman">a</font></span><span style="font-size: 12pt; font-family: 宋体">，</span><span style="font-size: 12pt"><font face="Times New Roman">b</font></span><span style="font-size: 12pt; font-family: 宋体">，</span><span style="font-size: 12pt"><font face="Times New Roman">c</font></span><span style="font-size: 12pt; font-family: 宋体">，打印出方程</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp; </span>d=b*b-4*a*c;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(d&lt;0)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">没有实数根</span><span style="font-size: 12pt"><font face="Times New Roman">&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>else</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>deta=sqrt(b*b-4*a*c);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>x1=-b/(2*a)+deta/2;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>x2=-b/(2*a)-deta/2;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">的两个根分别为</span><span style="font-size: 12pt"><font face="Times New Roman">\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;x1=%f\n&quot;,x1);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;x2=%f\n&quot;,x2);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return 0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">2.</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">/*</font></span><span style="font-size: 12pt; font-family: 宋体">输入摄氏温度，将其转化为华氏温度</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include &quot;stdafx.h&quot;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;stdio.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int main(int argc, char* argv[])</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float F,C;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>scanf(&quot;%f&quot;,&amp;C);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>F=9*C/5+32;<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>/*</font></span><span style="font-size: 12pt; font-family: 宋体">若写成</span><span style="font-size: 12pt"><font face="Times New Roman">F=9/5*C,</font></span><span style="font-size: 12pt; font-family: 宋体">则</span><span style="font-size: 12pt"><font face="Times New Roman">9/5</font></span><span style="font-size: 12pt; font-family: 宋体">得到的是整型常量</span><span style="font-size: 12pt"><font face="Times New Roman">1</font></span><span style="font-size: 12pt; font-family: 宋体">，得不到预期的结果</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;%f&quot;,F);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return 0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">3.</font></span><span style="font-size: 12pt; font-family: 宋体">书后</span><span style="font-size: 12pt"><font face="Times New Roman">4.4</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">/*</font></span><span style="font-size: 12pt; font-family: 宋体">若</span><span style="font-size: 12pt"><font face="Times New Roman">a=3,b=4,c=5,x=1.2,y=2.4,z=-3.6,u=51274,n=128765,c1='a',c2='b'</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><span><font face="Times New Roman">&nbsp; </font></span></span><span style="font-size: 12pt; font-family: 宋体">编写程序实现一下的输出结果：</span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp; </span>&quot;a= 3<span>&nbsp; </span>b= 4<span>&nbsp; </span>c= 5</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp; </span>x=1.200000,y=2.400000,z=-3.600000</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp; </span>x+y= 3.60<span>&nbsp; </span>y+z=-1.20<span>&nbsp; </span>z+x=-2.40</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp; </span>u= 51274<span>&nbsp; </span>n=<span>&nbsp;&nbsp; </span>128765</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp; </span>c1='a' or 97</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp; </span>c2='B' or 98&quot;*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include &quot;stdafx.h&quot;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;stdio.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int main(int argc, char* argv[])</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp; </span>int a=3,b=4,c=5;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float x=1.2,y=2.4,z=-3.6000000;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp; </span>int long u=51274,n=128765;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp; </span>char c1='a',c2='b';</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float i,j,k;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>i=x+y;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>j=y+z;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>k=z+x;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;a= %d<span>&nbsp; </span>b= %d<span>&nbsp; </span>c= %d\n&quot;,a,b,c);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp; </span>printf(&quot;x=%8.7f,y=%8.7f,z=%8.7f\n&quot;,x,y,z);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return 0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span><span style="font-size: 12pt; font-family: 宋体">（此程序貌似还没写完&hellip;&hellip;）</span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt; font-family: 宋体">第五章</span><span style="font-size: 12pt"><font face="Times New Roman"> if</font></span><span style="font-size: 12pt; font-family: 宋体">语句和</span><span style="font-size: 12pt"><font face="Times New Roman">switch</font></span><span style="font-size: 12pt; font-family: 宋体">语句</span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">1.</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">/*</font></span><span style="font-size: 12pt; font-family: 宋体">输入一个小于五位的整数，统计位数，并将输入的数按各位数字从小到大的顺序输出</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include &quot;stdafx.h&quot;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;stdio.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int main(int argc, char* argv[])</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int x;<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>/*</font></span><span style="font-size: 12pt; font-family: 宋体">将输入的数存在</span><span style="font-size: 12pt"><font face="Times New Roman">x</font></span><span style="font-size: 12pt; font-family: 宋体">中</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int a,b,c,d,e,t;<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>/*</font></span><span style="font-size: 12pt; font-family: 宋体">用来保存可能的各位数字</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int n;<span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</span>/*n</font></span><span style="font-size: 12pt; font-family: 宋体">作为位数</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>scanf(&quot;%d&quot;,&amp;x);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp; </span>if(x&lt;10)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>n=1;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>else</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(x&lt;100)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>n=2;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>else</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(x&lt;1000)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>n=3;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>else</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(n&lt;10000)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>n=4;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>else</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(n&lt;100000)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>n=5;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">位数是</span><span style="font-size: 12pt"><font face="Times New Roman">%d\n&quot;,n);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>switch(n)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>Case 5:a=x/10000;b=(x-a*10000)/1000;c=(x-a*10000-b*1000)/100;d=(x-a*10000-b*1000-c*100)/10;e=x-a*10000-b*1000-c*100-d*10;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(a&gt;b) {t=a;a=b;b=t;}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(a&gt;c) {t=a;a=c;c=t;}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(a&gt;d) {t=a;a=d;d=t;}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(a&gt;e) {t=a;a=e;e=t;}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(b&gt;c) {t=b;b=c;c=t;}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(b&gt;d) {t=b;b=d;d=t;}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(b&gt;e) {t=b;b=e;e=t;}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(c&gt;d) {t=c;c=d;d=t;}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(c&gt;e) {t=c;c=e;e=t;}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(d&gt;e) {t=d;d=e;e=t;}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span>&nbsp;&nbsp; </span>printf(&quot;%d%d%d%d%d\n&quot;,a,b,c,d,e);break;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>case 4:a=x/1000;b=(x-a*1000)/100;c=(x-a*1000-b*100)/10;d=x-a*1000-b*100-c*10;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(a&gt;b) {t=a;a=b;b=t;}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(a&gt;c) {t=a;a=c;c=t;}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(a&gt;d) {t=a;a=d;d=t;}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(b&gt;c) {t=b;b=c;c=t;}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(b&gt;d) {t=b;b=d;d=t;}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(c&gt;d) {t=c;c=d;d=t;}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span>&nbsp;&nbsp; </span>printf(&quot;%d%d%d%d\n&quot;,a,b,c,d);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span>&nbsp;&nbsp; </span>break;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>case 3:a=x/100;b=(x-a*100)/10;c=x-a*100-b*10;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(a&gt;b) {t=a;a=b;b=t;}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(a&gt;c) {t=a;a=c;c=t;}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(b&gt;c) {t=b;b=c;c=t;}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span>&nbsp;&nbsp; </span>printf(&quot;%d%d%d\n&quot;,a,b,c);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span>&nbsp;&nbsp; </span>break;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>case 2:a=x/10;b=(x-a*10);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(a&gt;b) {t=a;a=b;b=t;}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span>&nbsp;&nbsp; </span>printf(&quot;%d%d\n&quot;,a,b);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span><span>&nbsp;&nbsp; </span>break;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>case 1:printf(&quot;%d\n&quot;,x);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return 0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">2.</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">/*</font></span><span style="font-size: 12pt; font-family: 宋体">解二元一次方程组，要求考虑系数的可能性</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include &quot;stdafx.h&quot;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;stdio.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int main(int argc, char* argv[])</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float a1,a2,b1,b2,c1,c2;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>scanf(&quot;%f,%f,%f,%f,%f,%f&quot;,&amp;a1,&amp;a2,&amp;b1,&amp;b2,&amp;c1,&amp;c2);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">方程组</span><span style="font-size: 12pt"><font face="Times New Roman">\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;%2.1fx+%2.1fy=%2.1f\n&quot;,a1,b1,c1);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;%2.1fx+%2.1fy=%2.1f\n&quot;,a2,b2,c2);/*</font></span><span style="font-size: 12pt; font-family: 宋体">输入方程组</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int D,Dx,Dy;/*x=Dx/D,y=Dy/D*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>D=a1*b2-a2*b1;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>Dx=c1*b2-c2*b1;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>Dy=a1*c2-c1*a2;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float x,y;/*</font></span><span style="font-size: 12pt; font-family: 宋体">若</span><span style="font-size: 12pt"><font face="Times New Roman">x</font></span><span style="font-size: 12pt; font-family: 宋体">，</span><span style="font-size: 12pt"><font face="Times New Roman">y</font></span><span style="font-size: 12pt; font-family: 宋体">定义为整型，则会产生错误，因为</span><span style="font-size: 12pt"><font face="Times New Roman">Dx,Dy,D</font></span><span style="font-size: 12pt; font-family: 宋体">都是实型的，注意！！！</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(D!=0)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>x=Dx/D;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>y=Dy/D;/*</font></span><span style="font-size: 12pt; font-family: 宋体">求根的过程</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">的根是</span><span style="font-size: 12pt"><font face="Times New Roman">\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;x=%2.1f\n&quot;,x);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;y=%2.1f\n&quot;,y);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}/*</font></span><span style="font-size: 12pt; font-family: 宋体">当</span><span style="font-size: 12pt"><font face="Times New Roman">D</font></span><span style="font-size: 12pt; font-family: 宋体">不等于零时，利用求根公式</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>else</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(c1==c2&amp;&amp;c1==0)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">的根是</span><span style="font-size: 12pt"><font face="Times New Roman">\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;x=y=0&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>else</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">方程无解</span><span style="font-size: 12pt"><font face="Times New Roman">&quot;);/*</font></span><span style="font-size: 12pt; font-family: 宋体">当</span><span style="font-size: 12pt"><font face="Times New Roman">D</font></span><span style="font-size: 12pt; font-family: 宋体">不等于零时，讨论，分为线性与非线性</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return 0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt; font-family: 宋体">书后：</span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">5.5</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int main(int argc, char* argv[])</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float x,y;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">输入一个</span><span style="font-size: 12pt"><font face="Times New Roman">x\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>scanf(&quot;%f&quot;,&amp;x);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(x&lt;1)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>y=x;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>else</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(x&lt;10)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>y=2*x-1;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>else</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>y=3*x-11;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp; </span>printf(&quot;y=%4.3f&quot;,y);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return 0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">5.6</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int main(int argc, char* argv[])</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int x;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">请输入分数</span><span style="font-size: 12pt"><font face="Times New Roman">\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>scanf(&quot;%d&quot;,&amp;x);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">等级：</span><span style="font-size: 12pt"><font face="Times New Roman">&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(x&lt;60)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;E\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>else</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(x&lt;=69)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;D\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>else</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(x&lt;=79)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;C\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>else</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(x&lt;=89)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;B\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>else</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;A\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return 0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">5.9</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;stdio.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int transfer(int *x,int *y);/*</font></span><span style="font-size: 12pt; font-family: 宋体">通过这个函数交换</span><span style="font-size: 12pt"><font face="Times New Roman">x</font></span><span style="font-size: 12pt; font-family: 宋体">与</span><span style="font-size: 12pt"><font face="Times New Roman">y</font></span><span style="font-size: 12pt; font-family: 宋体">，利用指针</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int main(int argc, char* argv[])</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int a[4];</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int *p;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>p=a;/*</font></span><span style="font-size: 12pt; font-family: 宋体">定义四个变量的数组与指向其的指针</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">请输入</span><span style="font-size: 12pt"><font face="Times New Roman">4</font></span><span style="font-size: 12pt; font-family: 宋体">个整数</span><span style="font-size: 12pt"><font face="Times New Roman">\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int i,j;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>for(;p&lt;a+4;p++)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>scanf(&quot;%d&quot;,p);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>p=a;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">输入的数为</span><span style="font-size: 12pt"><font face="Times New Roman">\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>for(;p&lt;a+4;p++)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;%d &quot;,*p);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>p=a;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>for(i=0;i&lt;3;i++)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>for(j=0;j&lt;3-i;j++)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(*(p+j)&gt;*(p+j+1))</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>transfer(p+j,p+j+1);/*</font></span><span style="font-size: 12pt; font-family: 宋体">利用起泡法进行排序</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">排序后的数为</span><span style="font-size: 12pt"><font face="Times New Roman">\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>for(;p&lt;a+4;p++)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;%d &quot;,*p);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>p=a;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return 0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int transfer(int *x,int *y)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>int t;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>t=*x;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>*x=*y;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>*y=t;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return(0);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">5.10</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;stdio.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;math.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int main(int argc, char* argv[])</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float x,y;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float r;/*r</font></span><span style="font-size: 12pt; font-family: 宋体">表示到圆心</span><span style="font-size: 12pt"><font face="Times New Roman">(2,2)</font></span><span style="font-size: 12pt; font-family: 宋体">的距离</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">请输入一个坐标</span><span style="font-size: 12pt"><font face="Times New Roman">\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>scanf(&quot;%f,%f&quot;,&amp;x,&amp;y);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp; </span>x=fabs(x);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>y=fabs(y);/*</font></span><span style="font-size: 12pt; font-family: 宋体">将（</span><span style="font-size: 12pt"><font face="Times New Roman">x</font></span><span style="font-size: 12pt; font-family: 宋体">，</span><span style="font-size: 12pt"><font face="Times New Roman">y</font></span><span style="font-size: 12pt; font-family: 宋体">）转化为第一象限内的点</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>r=(x-2)*(x-2)+(y-2)*(y-2);/*r</font></span><span style="font-size: 12pt; font-family: 宋体">为距离的平方，为方便计算</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>if(r&gt;4)</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">高度为零</span><span style="font-size: 12pt"><font face="Times New Roman">\n&quot;);</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>else</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>printf(&quot;</font></span><span style="font-size: 12pt; font-family: 宋体">高度为</span><font face="Times New Roman"><span style="font-size: 12pt">10m</span><span style="font-size: 12pt">\n&quot;);</span></font></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>return 0;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">}</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">5.8</font></span><span style="font-size: 12pt; font-family: 宋体">（</span><span style="font-size: 12pt"><font face="Times New Roman">2</font></span><span style="font-size: 12pt; font-family: 宋体">）</span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt; font-family: 宋体">第六章</span><span style="font-size: 12pt"><font face="Times New Roman"> </font></span><span style="font-size: 12pt; font-family: 宋体">循环</span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">1.</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">/*</font></span><span style="font-size: 12pt; font-family: 宋体">利用公式求解圆周率</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include &quot;stdafx.h&quot;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;stdio.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">#include&lt;math.h&gt;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">int main(int argc, char* argv[])</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman">{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float a=sqrt(2)/2;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>float i,sum;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>sum=1;</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>for(i=0;i&lt;100;i++)/*</font></span><span style="font-size: 12pt; font-family: 宋体">利用循环实现公式的计算</span><span style="font-size: 12pt"><font face="Times New Roman">*/</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </span>{</font></span></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><span style="font-size: 12pt"><font face="Times New Roman"><span>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; </<!--sp--><div class="addfav"><br />收藏到：<span class= "delicious"><a href="http://delicious.com/save?url=http%3A%2F%2F16082806.blogbus.com%2Flogs%2F22165440.html&title=%E5%91%B5%E5%91%B5%E5%BE%88%E6%9C%89%E6%88%90%E5%B0%B1%E6%84%9F%E5%93%A6%E2%80%A6%E2%80%A6">Del.icio.us</a></span></div><br /><br /><div class="sysmsg"><b><a href="http://www.blogbus.com" target="_blank">博客大巴，你的个人传媒早班车</a></b></div><br /><br />]]></description>
   <link>http://16082806.blogbus.com/logs/22165440.html</link>
   <author>16082806</author>
   <pubDate>Tue, 03 Jun 2008 12:51:11 +0800</pubDate>
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  <item>
   <title>(接上篇)机场之行之千奇百怪的英文</title>
   <description><![CDATA[&nbsp;呵呵,刚刚提到日本人的口语了嘛,于是想到一个经典段子&hellip;&hellip;恩，确切的说应该是两个经典段子，不过一个是有典故的，估计不是所有人都能看懂&hellip;&hellip;先说这个吧，高一的时候，我们碧仙姐姐曾经说过的：&ldquo;e--when I was in Australis--e--我经常嘲笑日本人的口语--e--&rdquo;（底下绝倒一片，呵呵，14班的同学们啊&hellip;&hellip;） <p>&nbsp;&nbsp;&nbsp; 恩，还是回到机场吧，下面这个段子也是一同学，恩，确切的说应该是同事告诉我的：她那天接人，先是接到一个日本团，然后开始纠结了半天，沟通比较困难&hellip;&hellip;这个时候旁边过来一个墨西哥团，结果俩团还哥俩好，居然开始就聊上了&hellip;&hellip;结果可想而知，他们彼此都发现对方的英文实在是过于难懂&hellip;&hellip;于是就turn to 我这位同事for help&hellip;&hellip;可以想象一下，她当场就抓狂了&hellip;&hellip;日本味儿的英语，她得先给转成中国味儿的&hellip;&hellip;然后在给转到墨西哥味儿的&hellip;&hellip;这个工作量啊&hellip;&hellip;</p><p>　　再谈谈本人自己的遭遇&hellip;&hellip;那天碰到一个韩国人，他找不到值机柜台了嘛，然后我就给他解释了一下，在哪里，往哪里走&hellip;&hellip;末了他夸了我一句，给我气得够戗，他说，你的england accent　很漂亮&hellip;&hellip;５５５&hellip;&hellip;我一直以为我说的是美国音的&hellip;&hellip;我的眼泪在飞啊&hellip;&hellip;呵呵，不过呢，这位老兄的英语呢，我可以很sure，标准的韩国音&hellip;&hellip;恩，他没有夸我的中国音很漂亮我是不是应该感谢人家一下呢，呵呵&hellip;&hellip;</p><p>　　下面这段经历不是很愉快，本来想专门来一个不愉快专题的，不过想想真的让我不愉快的客人貌似就这两位，还是在这儿一起写了吧。两个秘鲁的运动员，他们两跑错航站楼了，飞机在Ｔ２飞他们跑到Ｔ３来了。我带他们从Ｔ３去Ｔ２，坐摆渡车过去。当时应该是凌晨５点吧，摆渡车比较少。他们问摆渡车多久有一班，我就跟他们说大概二十分钟左右。这两个家伙一听就急了，开始骂脏话，四字单词就出来了。我现在想想可能这两位也是飞机快要飞了有点急火攻心实在是着急了，但是当时真是有点受不了。秘鲁不是英语母语的国家啊，你说你要是实在是想骂人你用西班牙语骂啊，我还听不懂，你用英语骂什么意思？骂给谁听啊？本来我还想好好安慰一下解释一下的，但是我这边说excuse me 那边shit fuck&hellip;&hellip;算了，您爱咋咋的吧&hellip;&hellip;要是骂几个单词能把摆渡车骂来，哼&hellip;&hellip;早点送走你们这两张臭脸，我求之不得&hellip;&hellip;</p><p>&nbsp;&nbsp;&nbsp; 还是谈谈一些愉快的经历吧&hellip;&hellip;</p><p>&nbsp;&nbsp;&nbsp; 和吕欣琦一起带一个印度的女运动员。我们和她聊的那是相当的high。其实刚开始的时候，我听她说英语听起来还是挺顺的，不像想象中的印度人的英语那么难懂&hellip;&hellip;但是混的熟了以后啊&hellip;&hellip;呵呵，印度味就出来了&hellip;&hellip;原形毕露啊&hellip;&hellip;</p><p>&nbsp;&nbsp;&nbsp; 其实这些都还算是好的了，最难受的是根本就不会说英语的&hellip;&hellip;某个晚上吧，碰到一个乌克兰人，一句英语都不会说，就知道她要去基辅，是俄航的飞机。但是麻烦的是她的飞机应该在T2飞，然后她跑到T3来了。当时实在是没有办法了，能想的方法都用上了，比划，一个一个往外蹦单词&hellip;&hellip;人家根本就听不懂。后来还是这位乌克兰人直接打电话给她的一个会俄语的中国朋友，然后我们先对这个人说中文，她在电话里再翻成俄语&hellip;&hellip;这才弄清楚了&hellip;&hellip;</p><p>&nbsp;&nbsp;&nbsp; 呵呵，其实我还能听懂一个俄语单词呢，哈拉少，呵呵，我跟她的朋友说，我送她到T2去，然后让她跟着我走就行了&hellip;&hellip;估计是听到这里高兴了，一边狂说哈拉少，一边冲我竖大拇指，呵呵，那个小瞬间确实感觉相当的不错啊&hellip;&hellip;</p><!--sp--><div class="addfav"><br />收藏到：<span class= "delicious"><a href="http://delicious.com/save?url=http%3A%2F%2F16082806.blogbus.com%2Flogs%2F20339934.html&title=%28%E6%8E%A5%E4%B8%8A%E7%AF%87%29%E6%9C%BA%E5%9C%BA%E4%B9%8B%E8%A1%8C%E4%B9%8B%E5%8D%83%E5%A5%87%E7%99%BE%E6%80%AA%E7%9A%84%E8%8B%B1%E6%96%87">Del.icio.us</a></span></div><br /><br /><div class="sysmsg"><b><a href="http://www.blogbus.com" target="_blank">博客大巴，你的个人传媒早班车</a></b></div><br /><br />]]></description>
   <link>http://16082806.blogbus.com/logs/20339934.html</link>
   <author>16082806</author>
   <pubDate>Mon, 05 May 2008 23:59:15 +0800</pubDate>
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   <title>机场之行之生理需求</title>
   <description><![CDATA[　恩，貌似最忙的时候已经过去了，呵呵，正好Ｃ语言上机课上有空，小写写这几天的感受吧&hellip;&hellip; <p>　　话说本人成功的混入了奥运会志愿者的队伍，最近一直都在机场给为这次的&ldquo;好运北京&rdquo;小志愿了一下。恩，感觉嘛，真是累啊&hellip;&hellip;</p><p>呵呵，不过好玩儿的事还是有很多滴，为了不影响安定团结和社会主义和谐社会建设，我还是从志愿服务中的趣事开始说起吧&hellip;&hellip;</p><p>　　下面采用意识流写法，想到哪写到哪，呵呵：</p><p>　　首先是第一天，从站岗开始。恩，用一系的那位学姐妹妹的话来说呢就是&ldquo;接客&rdquo;拉&hellip;&hellip;不过我们貌似不能算是一般意义上的&ldquo;接客&rdquo;，接机比较接近&hellip;&hellip;我们做的呢，就是站在一个好运北京的台子后面，然后国际到达的旅客一出来，就会问你各种各样的问题，然后你告诉他往哪走&hellip;&hellip;恩，用林枢同学的观点来看&hellip;&hellip;更加近似于&hellip;&hellip;拉皮条的&hellip;&hellip;</p><p>　　呵呵，话说我们拉皮条的时候，碰到的最多的问题就是和人的生理需求有关的拉。我接的第一个客人，需要浓墨重彩的记上一笔。话说那天我和张辉睿同学正在百无聊赖的站啊站啊，就看见远处匆匆忙忙过来一个老外哥们。于是我们急忙换上北京最好的名片&hellip;&hellip;用殷切的目光迎接他&hellip;&hellip;这哥们来到面前，连个寒暄都顾不上，开始重复一个单词：doilit（音译）&hellip;&hellip;我们两个人于是大眼瞪小眼啊，结果这个哥们不知道是开始鄙视我们的英文了还是实在是憋的受不了了，直接改说中文了：&ldquo;嘘嘘&hellip;&hellip;&rdquo;，而且一边说一边还面带微笑的看着我们&hellip;&hellip;</p><p>　　谈到这个&ldquo;toilet&rdquo;我就有点联想了。我们清明的时候英语强化集训的老师明明白白的告诉我们的，在迎送运动员的时候&ldquo;toilet&rdquo;这个词是不应该使用的&hellip;&hellip;当时他还说的特别生动：&ldquo;&ldquo;toilet&rdquo;直接翻译过来大概和一个词比较接近，就是&ldquo;茅坑儿&rdquo;，你想啊，人家西装革履的搁那走着，你给人来一句，excuse me ,茅坑儿在那&rdquo;&hellip;&hellip;唉&hellip;&hellip;对这位外国哥们的品位啊，我就不说什么了&hellip;&hellip;不过从他的口语来看，估计人家也不是英语母语的人&hellip;&hellip;就原谅一下吧&hellip;&hellip;</p><p>　　接着讲和生理需求有关的故事。这个呢是一个二队的哥们我们站岗的时候聊天的时候告诉我的。他们在那个地方接客的时候呢，来了一个日本人。哎呀这个日本人啊口语可能比较抱歉了那么一点点，反正呢上来一大通英文，我们这个哥们摇摇头，没听懂&hellip;&hellip;然后这位日本哥们开始尝试说中文，叽里呱啦一大通，又摇摇头，没听懂，最后人家急了，直接一蹲，哦，恍然大悟&hellip;&hellip;索嘎&hellip;&hellip;this way please&hellip;&hellip;要说人家日本人吧还真是有礼貌，都这个时候了，到了门口，还不忘先握个手：&ldquo;xie(-)xie(-)ni(\)&rdquo;，然后才匆匆奔入&hellip;&hellip;</p><p>　　恩，又想到我的一件糗事了。那天可能也是因为太累了，大脑估计是有些缺氧。然后一个老外过来问我excuse me ,is there a restaurant?然后我当时想都不想，朝着washroom的方向就跟人家来了句this way please,just over there&hellip;&hellip;后来等我反应过来的时候，就只剩下观察人家背影的分了&hellip;&hellip;然后我就看着这哥们吧，走着走着吧，到门口了以后愣了一下，然后就匆匆奔入&hellip;&hellip;呵呵，how can I predict the future？&hellip;&hellip;啊哈哈</p><!--sp--><div class="addfav"><br />收藏到：<span class= "delicious"><a href="http://delicious.com/save?url=http%3A%2F%2F16082806.blogbus.com%2Flogs%2F19817847.html&title=%E6%9C%BA%E5%9C%BA%E4%B9%8B%E8%A1%8C%E4%B9%8B%E7%94%9F%E7%90%86%E9%9C%80%E6%B1%82">Del.icio.us</a></span></div><br /><br /><div class="sysmsg"><b><a href="http://www.blogbus.com" target="_blank">博客大巴，你的个人传媒早班车</a></b></div><br /><br />]]></description>
   <link>http://16082806.blogbus.com/logs/19817847.html</link>
   <author>16082806</author>
   <pubDate>Sat, 26 Apr 2008 17:42:34 +0800</pubDate>
  </item>
  <item>
   <title>除夕夜的随手乱打</title>
   <description><![CDATA[<p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">现在是二月六号的十一点。爷爷家。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">爷爷奶奶已经睡了。这里只有一台电视，在爷爷奶奶的房间。没有网络。于是爸爸妈妈早早的也睡下了。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">但是我要守夜。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">哪怕只是一个人。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">哪怕没有春晚。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">因为要等待。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">等待一些人。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">等待一些短信。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">希望有她。</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">电脑是刚刚买的，里面只有可怜的几个文件夹。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">于是我一遍遍的看g114和g215，看那些那么熟悉的图片，看那些自称是兄弟的人们，看那些自己一帧一帧做出来的视频和flash&hellip;&hellip;</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">这样的夜里，难得的安宁。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">那么就让自己的心尽情地飞吧，飞回那个自己呆了玩了学习了生活了三年的地方。</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">明天</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">我们还要踩着熟透的杨桃走向教室呢</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">我们还要踏着走廊上的片片紫藤去食堂吃饭呢</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">我们还要迎着飘落的木棉挥舞球拍呢&hellip;&hellip;</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">一切的一切，就在眼前，熟悉的仿佛自己从未离开。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">对，30号那天从欢唱出来，一个人打着伞在一中门口徘徊的时候，就是如此强烈的感觉&mdash;&mdash;半年了，其实自己从未离开。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">在对大学迷惘困惑的时候，不是和一中的人们在一起的时候才感觉到真正的轻松和放心么</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">在大学里继续努力的学习，不就是因为早早告诉自己，在北航，无论如何不能给母校丢脸么&hellip;&hellip;&hellip;&hellip;&hellip;&hellip;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">十二点了，新的一年到了。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">窗外是各式各样的烟花爆竹，窗内是短信不断的手机。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">在爆竹声和回短信的间隙，我在想，福州一中对于从紫藤下走出的每一个孩子，都是一个不可磨灭的印记。但是，如果一定要追问这样一个问题，福州一中究竟给我们留下了些什么呢？</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">每一个人都会有自己的一个答案。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">那么，福州一中究竟给我留下了些什么呢？</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">最近在看《士兵突击》，感觉一中之于我，就像七连之于许三多。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">七连给许三多留下了什么，第一是一群超越了一些的朋友，第二应该要算那句著名的&ldquo;不抛弃，不放弃&rdquo;。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">而一中给我留下的呢，非常类似。</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">第一是一群朋友。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">我们一起经历了太多太多，有欢笑，眼泪</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">We had joy we had pain,we share the sky in the sun；</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">更重要的是，我们一起走过了高考。就像我和很多很多人说过的，高考是一场战斗，我们就像是一起经历这样一场残酷战斗的战友，当战斗结束，我们互相搀扶着从战壕里走出来，那一刻也许我们遍体鳞伤，但是那种感觉，就像乔治五世说的，从今天开始一直到世界的末日，所以曾经一同浴血的人，都将会，成为兄弟。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">我们分享过成功的喜悦，分担过失败的苦难。就像到了大学以后我和很多很多人都说过的，这是一群我可以倾尽全力去帮助的朋友，当然了，我也相信，当我遇到困难的时候，他们也一定会倾尽全力来帮助我。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">福州一中给我留下了这样一群朋友。</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">第二，一中留给我的是两句话。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">我想一中的毕业生一定能够猜得出来是哪两句。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">没有错，一句，是高一入学的时候，鸣阳楼前面我们每天都要看到的，&ldquo;近日我以一中为荣，明日一中以我为荣&rdquo;，另一句，是我们高三的时候每天都会看见的，&ldquo;尽心尽力，无怨无悔&rdquo;。</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">其实当我还只是一个什么都不知道的&ldquo;福一菜鸟&rdquo;，还在亲爱的老姐的&ldquo;地保势力范围&rdquo;庇护之下的时候，我对&ldquo;今日我以一中为荣，明日一中以我为荣&rdquo;这句话还并没有什么特殊的感觉，甚至带有一点点&ldquo;不过尔尔&rdquo;的不屑。毕竟从&ldquo;今日我以北大为荣，明日北大以我为荣&rdquo;开始，沦落到连初中我在城门中学的时候老师都可以拿来用用，让我对这句话是在没什么感觉。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">但是三年之后我走出一中的时候我真正感受到了这句话的分量和背后的含义。</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">谢师宴上，阳李抱着我，让我要加油。我记住了那个时候他的眼睛，典型的醉汉的眼睛，迷离而闪烁；我也记住了那个时候我告诉自己的话，&ldquo;一中在北航只有两个人，我相信陈耕是不会给一中丢脸的，所以，我也不能！无论如何！&rdquo;</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">&ldquo;今日我以一中为荣，明日一中以我为荣&rdquo;，我不敢保证让一中&ldquo;以我为荣&rdquo;，但是我想我至少可以而且也应该做到，不要给一中丢脸。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">记得那些日子，当深夜里一个人在张导的办公室准备文革的presentation觉得累觉得困难的时候；</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">当整个晚上整个晚上的对付拉格朗日啃泰勒公式几乎要受不了了的时候；</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">当下定决心开始认铁碳相图背钢的牌号的时候&hellip;&hellip;</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">我都曾经或清晰或模糊的想起那天晚上阳李的眼睛，想起那天晚上自己对自己许下的承诺&mdash;&mdash;不要给一中，我们的一中丢脸。</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">似乎我把&ldquo;明日一中以我为荣&rdquo;给偷换成了一个貌似是更容易实现的东西，&ldquo;不要给一中丢脸&rdquo;。这里所谓的偷换其实涉及到刚才我提到过的一中留给我的第二句话，&ldquo;尽心尽力，无怨无悔&rdquo;。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21pt" class="MsoNormal">高三，每一天我都要从这八个字下面走过；高考，这一段经历让我真正理解了这八个字的含义。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21.75pt" class="MsoNormal">看看当时的文字：</p><p style="margin: 0cm 0cm 0pt; text-indent: 21.75pt" class="MsoNormal"><strong>那天唐艺说她羡慕我能有很好的心态。其实我并不是看得有多开，只是我知道我付出了几乎所有的努力，做了几乎所有能够做到的事&mdash;&mdash;至于结果，有的时候并不是我们能够决定的。但是只要你付出过，流过汗流过血，那么无论结果如何，你都可以昂首离开，至少，你可以不用流泪。</strong></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><strong>&nbsp;&nbsp;&nbsp; </strong></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal"><strong>&nbsp;&nbsp;&nbsp; 像曼联那样最终捧起冠军的奖杯，喷洒着胜利的香槟固然好，假如上帝不站在我一边，大不了像T-MAC一样，流下英雄泪，留下&ldquo;我尽力了，哥们，我真的尽力了&rdquo;，然后像02年葡萄牙的主教练奥利维拉一样，即便拄着双拐，走下球场时依旧高昂头颅。</strong></p><p style="margin: 0cm 0cm 0pt; text-indent: 21.1pt" class="MsoNormal"><strong>尽心尽力，无怨无悔，真的。</strong></p><p style="margin: 0cm 0cm 0pt" class="MsoNormal">&nbsp;&nbsp;&nbsp; </p><p style="margin: 0cm 0cm 0pt; text-indent: 21.75pt" class="MsoNormal">提到高考，谁都免不了要咬牙切齿，但是其实，高考也不能说就是完全一无是处。至少，它让你能够让你长大&mdash;&mdash;即使最终只是揠苗助长。对我而言，准备高考的这一段经历，可以说重塑了我对于成功和奋斗的整个认识。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21.75pt" class="MsoNormal">同样是当时的文字：</p><p style="margin: 0cm 0cm 0pt; text-indent: 21.1pt" class="MsoNormal"><font face="隶书"><strong>那时是冬天，凌晨3，4点这个样子，很冷。眼泪流出来，顺着脸颊往下滚，接触到寒冷的空气，脸上就像刀割那么的疼。我却没有伸手去檫。在那个特殊的环境里，我突然想到了很多很多曾经令我感动的人和事。</strong></font></p><p style="margin: 0cm 0cm 0pt; text-indent: 21.1pt" class="MsoNormal"><font face="隶书"><strong>想到了02年世界杯葡萄牙9打11在落后一球之后疯狂进攻一度压得韩国人过不了半场</strong></font></p><p style="margin: 0cm 0cm 0pt; text-indent: 21.1pt" class="MsoNormal"><font face="隶书"><strong>想到了他们输球后主教练奥利维拉拄着双拐，艰难地走下球场却努力高昂着头颅</strong></font></p><p style="margin: 0cm 0cm 0pt; text-indent: 21.1pt" class="MsoNormal"><font face="隶书"><strong>想到了那年宁波的倾盆大雨中雅戈尔体育馆的所有球迷高喊着&ldquo;八一队八一队&rdquo;</strong></font></p><p style="margin: 0cm 0cm 0pt; text-indent: 21.1pt" class="MsoNormal"><font face="隶书"><strong>想到了战神刘玉栋坚毅的眼神和无数块碎骨&hellip;&hellip;</strong></font></p><p style="margin: 0cm 0cm 0pt; text-indent: 21.75pt" class="MsoNormal"><font face="隶书"><strong>突然感到了自己先前的怀疑很可笑，去他妈的天赋。我要的是一万次的重复把人变成神，就像刘玉栋一样，我要的是在逆境中拼搏决不放弃，就像今晚的鲁尼一样，即使是失败，我要的也是竭尽全力之后轰轰烈烈高昂着头颅的失败，就像02年的葡萄牙人一样！</strong></font></p><p style="margin: 0cm 0cm 0pt; text-indent: 21.75pt" class="MsoNormal">没有人会不希望自己的母校&ldquo;以我为荣&rdquo;，但是同样的，没有人可以百分之百的确定自己就一定能成为&ldquo;那一个&rdquo;。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21.75pt" class="MsoNormal">而我会选择去&ldquo;尽心尽力&rdquo;，做到这个，至少，就不会给一中丢脸。</p><p style="margin: 0cm 0cm 0pt; text-indent: 21.75pt" class="MsoNormal">竭尽全力，其他的交给上帝，还记得吗？</p><p style="margin: 0cm 0cm 0pt; text-indent: 21.75pt" class="MsoNormal">&nbsp;</p><p style="margin: 0cm 0cm 0pt; text-indent: 21.75pt" class="MsoNormal">&nbsp;</p>这些文字打的，那真可以算得上是&ldquo;从心所欲，不逾矩&rdquo;了，想哪写哪，呵呵，孔夫子七十岁的境界，我现在可就达到了哦。不过这样的文章&hellip;&hellip;这样的条理&hellip;&hellip;实在不敢自称是学可靠性的理科生了啊。<!--sp--><div class="addfav"><br />收藏到：<span class= "delicious"><a href="http://delicious.com/save?url=http%3A%2F%2F16082806.blogbus.com%2Flogs%2F15240408.html&title=%E9%99%A4%E5%A4%95%E5%A4%9C%E7%9A%84%E9%9A%8F%E6%89%8B%E4%B9%B1%E6%89%93">Del.icio.us</a></span></div><br /><br /><div class="sysmsg"><b><a href="http://www.blogbus.com" target="_blank">博客大巴，你的个人传媒早班车</a></b></div><br /><br />]]></description>
   <link>http://16082806.blogbus.com/logs/15240408.html</link>
   <author>16082806</author>
   <pubDate>Mon, 11 Feb 2008 21:19:42 +0800</pubDate>
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