锘??xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>&#20037;&#20037;&#39640;&#28165;&#19968;&#32423;&#27611;&#29255;&#44;&#20037;&#20037;&#31934;&#21697;&#33609;&#33609;&#33609;&#44;&#22269;&#20135;&#31934;&#21697;&#20037;&#20037;&#20037;&#20037;&#8230;</title><link>http://www.shnenglu.com/varg-vikernes/category/16061.html</link><description /><language>zh-cn</language><lastBuildDate>Thu, 24 Feb 2011 07:15:13 GMT</lastBuildDate><pubDate>Thu, 24 Feb 2011 07:15:13 GMT</pubDate><ttl>60</ttl><item><title>python涓渶瀹規(guī)槗璁╀漢鐏ぇ鐨勪袱涓棶棰?/title><link>http://www.shnenglu.com/varg-vikernes/archive/2011/02/08/139803.html</link><dc:creator>緋背</dc:creator><author>緋背</author><pubDate>Tue, 08 Feb 2011 07:38:00 GMT</pubDate><guid>http://www.shnenglu.com/varg-vikernes/archive/2011/02/08/139803.html</guid><wfw:comment>http://www.shnenglu.com/varg-vikernes/comments/139803.html</wfw:comment><comments>http://www.shnenglu.com/varg-vikernes/archive/2011/02/08/139803.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.shnenglu.com/varg-vikernes/comments/commentRss/139803.html</wfw:commentRss><trackback:ping>http://www.shnenglu.com/varg-vikernes/services/trackbacks/139803.html</trackback:ping><description><![CDATA[1. list瀵硅薄鐨?鎿嶄綔絎?br>
<div style="background-color: #eeeeee; font-size: 13px; border: 1px solid #cccccc; padding: 4px 5px 4px 4px; width: 98%;"><!--<br><br>Code highlighting produced by Actipro CodeHighlighter (freeware)<br>http://www.CodeHighlighter.com/<br><br>--><span style="color: #000000;">&gt;&gt;&gt;</span><span style="color: #000000;">&nbsp;a&nbsp;</span><span style="color: #000000;">=</span><span style="color: #000000;">&nbsp;[[</span><span style="color: #000000;">1</span><span style="color: #000000;">]]</span><span style="color: #000000;">*</span><span style="color: #000000;">10</span><span style="color: #000000;"><br></span><span style="color: #000000;">&gt;&gt;&gt;</span><span style="color: #000000;">&nbsp;a<br>[[</span><span style="color: #000000;">1</span><span style="color: #000000;">],&nbsp;[</span><span style="color: #000000;">1</span><span style="color: #000000;">],&nbsp;[</span><span style="color: #000000;">1</span><span style="color: #000000;">],&nbsp;[</span><span style="color: #000000;">1</span><span style="color: #000000;">],&nbsp;[</span><span style="color: #000000;">1</span><span style="color: #000000;">],&nbsp;[</span><span style="color: #000000;">1</span><span style="color: #000000;">],&nbsp;[</span><span style="color: #000000;">1</span><span style="color: #000000;">],&nbsp;[</span><span style="color: #000000;">1</span><span style="color: #000000;">],&nbsp;[</span><span style="color: #000000;">1</span><span style="color: #000000;">],&nbsp;[</span><span style="color: #000000;">1</span><span style="color: #000000;">]]<br></span><span style="color: #000000;">&gt;&gt;&gt;</span><span style="color: #000000;">&nbsp;a[</span><span style="color: #000000;">1</span><span style="color: #000000;">][0]&nbsp;</span><span style="color: #000000;">=</span><span style="color: #000000;">&nbsp;</span><span style="color: #000000;">2</span><span style="color: #000000;"><br></span><span style="color: #000000;">&gt;&gt;&gt;</span><span style="color: #000000;">&nbsp;a<br>[[</span><span style="color: #000000;">2</span><span style="color: #000000;">],&nbsp;[</span><span style="color: #000000;">2</span><span style="color: #000000;">],&nbsp;[</span><span style="color: #000000;">2</span><span style="color: #000000;">],&nbsp;[</span><span style="color: #000000;">2</span><span style="color: #000000;">],&nbsp;[</span><span style="color: #000000;">2</span><span style="color: #000000;">],&nbsp;[</span><span style="color: #000000;">2</span><span style="color: #000000;">],&nbsp;[</span><span style="color: #000000;">2</span><span style="color: #000000;">],&nbsp;[</span><span style="color: #000000;">2</span><span style="color: #000000;">],&nbsp;[</span><span style="color: #000000;">2</span><span style="color: #000000;">],&nbsp;[</span><span style="color: #000000;">2</span><span style="color: #000000;">]]<br></span><span style="color: #000000;">&gt;&gt;&gt;</span><span style="color: #000000;"> <br></span></div>
涔熷氨鏄錛岃繖10涓璞″疄闄呬笂鏄寚鍚戠殑鍚屼竴涓猯ist瀵硅薄銆?br>榪欐槸bug錛岃繕鏄痜eature錛熸垨鑰呮槸浼樺寲錛?br>鎬諱箣鏄洰璁╀漢鐏ぇ鐨勫氨鏄簡銆?br>鐢?a = [[0] for x in range(10)] 榪欑鍐欐硶灝辨病鏈夎繖涓棶棰樹簡銆?br><br><br>2. 娣辨嫹璐?br>
<div style="background-color: #eeeeee; font-size: 13px; border: 1px solid #cccccc; padding: 4px 5px 4px 4px; width: 98%;"><!--<br><br>Code highlighting produced by Actipro CodeHighlighter (freeware)<br>http://www.CodeHighlighter.com/<br><br>--><span style="color: #000000;">&gt;&gt;&gt;</span><span style="color: #000000;">&nbsp;a&nbsp;</span><span style="color: #000000;">=</span><span style="color: #000000;">&nbsp;[[0]&nbsp;</span><span style="color: #0000ff;">for</span><span style="color: #000000;">&nbsp;x&nbsp;</span><span style="color: #0000ff;">in</span><span style="color: #000000;">&nbsp;range(</span><span style="color: #000000;">10</span><span style="color: #000000;">)]<br></span><span style="color: #000000;">&gt;&gt;&gt;</span><span style="color: #000000;">&nbsp;a<br>[[0],&nbsp;[0],&nbsp;[0],&nbsp;[0],&nbsp;[0],&nbsp;[0],&nbsp;[0],&nbsp;[0],&nbsp;[0],&nbsp;[0]]<br></span><span style="color: #000000;">&gt;&gt;&gt;</span><span style="color: #000000;">&nbsp;b&nbsp;</span><span style="color: #000000;">=</span><span style="color: #000000;">&nbsp;list(a)<br></span><span style="color: #000000;">&gt;&gt;&gt;</span><span style="color: #000000;">&nbsp;b<br>[[0],&nbsp;[0],&nbsp;[0],&nbsp;[0],&nbsp;[0],&nbsp;[0],&nbsp;[0],&nbsp;[0],&nbsp;[0],&nbsp;[0]]<br></span><span style="color: #000000;">&gt;&gt;&gt;</span><span style="color: #000000;">&nbsp;a[</span><span style="color: #000000;">1</span><span style="color: #000000;">][0]&nbsp;</span><span style="color: #000000;">=</span><span style="color: #000000;">&nbsp;</span><span style="color: #000000;">2</span><span style="color: #000000;"><br></span><span style="color: #000000;">&gt;&gt;&gt;</span><span style="color: #000000;">&nbsp;b<br>[[0],&nbsp;[</span><span style="color: #000000;">2</span><span style="color: #000000;">],&nbsp;[0],&nbsp;[0],&nbsp;[0],&nbsp;[0],&nbsp;[0],&nbsp;[0],&nbsp;[0],&nbsp;[0]]<br></span><span style="color: #000000;">&gt;&gt;&gt;</span><span style="color: #000000;">&nbsp;<br></span></div>
b = list(a) <br>鎰忓懗鐫�a鍜宐涓兘瀛樻斁榪?0涓寚閽堛�傛寚鍚慬0], [0], [0] .... 榪?0涓璞°�?br>a[1][0] = 2 鍚?a 鑷繁鐨勫�兼病鏈夋敼鍙橈紝鏀瑰彉鐨勬槸絎簩涓?[0] 瀵硅薄銆?br>鐢變簬 b 涔熸槸鎸囧悜瀹冪殑錛屾墍浠ユ墦鍗癰鐨勬椂鍊欎細(xì)鍙戠幇榪欎竴鐐廣�?br>榪欎釜闂鏄嚜宸辯粡甯哥姱鐨勯棶棰橈紝澶у閮芥槸debug鍗婂ぉ鎵嶇煡閬撴�庝箞鍥炰簨銆?br>浣跨敤<br>import copy<br>b = copy.deepcopy(a)<br>鍙互瑙ｅ喅榪欎釜闂銆?br><br>3. 濡備綍閬垮厤榪欎簺闂<br>瑕佹椂鍒昏寰楋紝python涓殑瀵硅薄灝卞彧鏈変袱縐嶏紝mutable鍜宨mmutable銆備篃灝辨槸鍙敼鍙樺拰涓嶅彲鏀瑰彉銆?br>immutable鐨勫寘鎷細(xì)str&nbsp; tuple&nbsp; int ...<br>mutable鍙敼鍙樼殑鍖呮嫭錛歭ist dict ...<br>immutable鐨勫氨鏄師瀛愮殑銆俶utable閲岄潰瀛樻斁鐨勯兘鏄寚鍚憁utable鎴栬�卛mmutable鐨勬寚閽堛�?br>璋冭瘯鐨勬椂鍊欙紝鍙互浣跨敤id(obj)鑾峰緱姣忎釜瀵硅薄鐨刬d銆傝繖涓矊浼煎氨鏄痯ython綆＄悊鐨勮繍琛屾椂鐨勫璞＄殑鍦板潃銆?br>濡傛灉鍙戠幇涓や釜obj鐨刬d鐩稿悓錛岄偅浠栦滑灝辨槸鍚屼竴涓揣銆傘�?br> <img src ="http://www.shnenglu.com/varg-vikernes/aggbug/139803.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.shnenglu.com/varg-vikernes/" target="_blank">緋背</a> 2011-02-08 15:38 <a href="http://www.shnenglu.com/varg-vikernes/archive/2011/02/08/139803.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item></channel></rss>                       <footer>
<div class="friendship-link">
<p>感谢您访问我们的网站，您可能还对以下资源感兴趣：</p>
<a href="http://www.shnenglu.com/" title="&#31934;&#21697;&#35270;&#39057;&#20037;&#20037;&#20037;&#20037;">&#31934;&#21697;&#35270;&#39057;&#20037;&#20037;&#20037;&#20037;</a>

<div class="friend-links">


</div>
</div>

</footer>

<a href="http://www.chiti.com.cn" target="_blank">精品一二三区久久aaa片</a>|
<a href="http://www.91share.com.cn" target="_blank">77777亚洲午夜久久多喷</a>|
<a href="http://www.egpk.cn" target="_blank">国产偷久久久精品专区</a>|
<a href="http://www.52shadu.cn" target="_blank">久久国产热精品波多野结衣AV</a>|
<a href="http://www.qvuavh.cn" target="_blank">久久九九全国免费</a>|
<a href="http://www.8xbu.cn" target="_blank">热99RE久久精品这里都是精品免费</a>|
<a href="http://www.robuts.com.cn" target="_blank">性欧美丰满熟妇XXXX性久久久</a>|
<a href="http://www.blt5.cn" target="_blank">日本精品久久久久中文字幕8
</a>|
<a href="http://www.sanbaotong.cn" target="_blank">亚洲中文久久精品无码ww16</a>|
<a href="http://www.iz.sd.cn" target="_blank">91精品国产9l久久久久</a>|
<a href="http://www.y5xx.cn" target="_blank">久久受www免费人成_看片中文</a>|
<a href="http://www.98sr.cn" target="_blank">精品午夜久久福利大片</a>|
<a href="http://www.t5573.cn" target="_blank">亚洲精品乱码久久久久久久久久久久
</a>|
<a href="http://www.16315.com.cn" target="_blank">国产激情久久久久影院</a>|
<a href="http://www.ireboot.cn" target="_blank">A级毛片无码久久精品免费</a>|
<a href="http://www.nanghang.cn" target="_blank">91久久精品电影</a>|
<a href="http://www.flznzb.cn" target="_blank">久久99精品国产自在现线小黄鸭</a>|
<a href="http://www.dgyjte580.cn" target="_blank">久久久久亚洲精品天堂久久久久久</a>|
<a href="http://www.enkids.cn" target="_blank">麻豆成人久久精品二区三区免费</a>|
<a href="http://www.qj37c.cn" target="_blank">欧美一级久久久久久久大</a>|
<a href="http://www.shamba.com.cn" target="_blank">中文字幕亚洲综合久久2</a>|
<a href="http://www.omsai.cn" target="_blank">久久久久高潮毛片免费全部播放</a>|
<a href="http://www.1104f.cn" target="_blank">久久伊人五月天论坛</a>|
<a href="http://www.eaglehr.com.cn" target="_blank">97久久精品人人澡人人爽</a>|
<a href="http://www.2rwx2.cn" target="_blank">久久国产精品无码HDAV
</a>|
<a href="http://www.vgqk.cn" target="_blank">久久无码国产专区精品</a>|
<a href="http://www.mayifu.cn" target="_blank">精品综合久久久久久88小说
</a>|
<a href="http://www.navas.cn" target="_blank">亚洲色欲久久久综合网</a>|
<a href="http://www.nicemom.cn" target="_blank">亚洲欧美精品一区久久中文字幕</a>|
<a href="http://www.vcyw.cn" target="_blank">国産精品久久久久久久</a>|
<a href="http://www.geyr.cn" target="_blank">久久久精品日本一区二区三区</a>|
<a href="http://www.njcsggs.cn" target="_blank">国产精品青草久久久久福利99
</a>|
<a href="http://www.sr77.cn" target="_blank">99久久er这里只有精品18</a>|
<a href="http://www.010law.cn" target="_blank">精品久久久久久无码不卡</a>|
<a href="http://www.nuopie.cn" target="_blank">亚洲а∨天堂久久精品9966</a>|
<a href="http://www.jihejingjia.cn" target="_blank">精品久久久久久久中文字幕</a>|
<a href="http://www.straddle.cn" target="_blank">丁香五月综合久久激情</a>|
<a href="http://www.ssc950.cn" target="_blank">久久精品免费网站网</a>|
<a href="http://www.le-q.cn" target="_blank">综合久久久久久中文字幕亚洲国产国产综合一区首
</a>|
<a href="http://www.liuxuehanguo.cn" target="_blank">性欧美大战久久久久久久久</a>|
<a href="http://www.39xw.cn" target="_blank">久久精品夜夜夜夜夜久久</a>|
<script>
(function(){
    var bp = document.createElement('script');
    var curProtocol = window.location.protocol.split(':')[0];
    if (curProtocol === 'https') {
        bp.src = 'https://zz.bdstatic.com/linksubmit/push.js';
    }
    else {
        bp.src = 'http://push.zhanzhang.baidu.com/push.js';
    }
    var s = document.getElementsByTagName("script")[0];
    s.parentNode.insertBefore(bp, s);
})();
</script>
</body>