锘??xml version="1.0" encoding="utf-8" standalone="yes"?>亚洲欧洲av一区二区,亚洲综合视频网,欧美一区二区三区日韩http://m.shnenglu.com/tiger7/category/13163.htmlzh-cnSat, 09 Jun 2012 16:24:34 GMTSat, 09 Jun 2012 16:24:34 GMT60C++ Primer 瀛︿範絎旇錛堜簲錛?---- 絎笁绔?鏍囧噯搴撶被鍨嬶紙2錛?/title><link>http://m.shnenglu.com/tiger7/articles/175807.html</link><dc:creator>tiger7</dc:creator><author>tiger7</author><pubDate>Sat, 09 Jun 2012 13:10:00 GMT</pubDate><guid>http://m.shnenglu.com/tiger7/articles/175807.html</guid><wfw:comment>http://m.shnenglu.com/tiger7/comments/175807.html</wfw:comment><comments>http://m.shnenglu.com/tiger7/articles/175807.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.shnenglu.com/tiger7/comments/commentRss/175807.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/tiger7/services/trackbacks/175807.html</trackback:ping><description><![CDATA[     鎽樿: 涓銆佺煡璇嗙偣1銆佸懡鍚嶇┖闂寸殑using澹版槑2銆佹爣鍑嗗簱string綾誨瀷3銆佹爣鍑嗗簱vector綾誨瀷4銆佽凱浠e櫒綆浠?銆佹爣鍑嗗簱bitset綾誨瀷浜屻佽鐐?nbsp;     3銆佹爣鍑嗗簱vector綾誨瀷  鍒濆鍖杤ector瀵硅薄鐨勬柟寮? vector<T> v1 v1淇濆瓨T綾誨瀷鐨勫璞°傞噰鐢═鐨勯粯璁ゆ瀯閫犲嚱...  <a href='http://m.shnenglu.com/tiger7/articles/175807.html'>闃呰鍏ㄦ枃</a><img src ="http://m.shnenglu.com/tiger7/aggbug/175807.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/tiger7/" target="_blank">tiger7</a> 2012-06-09 21:10 <a href="http://m.shnenglu.com/tiger7/articles/175807.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>C++ Primer 瀛︿範絎旇錛堝洓錛?---- 絎笁绔?鏍囧噯搴撶被鍨嬶紙1錛?/title><link>http://m.shnenglu.com/tiger7/articles/151575.html</link><dc:creator>tiger7</dc:creator><author>tiger7</author><pubDate>Tue, 22 May 2012 13:57:00 GMT</pubDate><guid>http://m.shnenglu.com/tiger7/articles/151575.html</guid><wfw:comment>http://m.shnenglu.com/tiger7/comments/151575.html</wfw:comment><comments>http://m.shnenglu.com/tiger7/articles/151575.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.shnenglu.com/tiger7/comments/commentRss/151575.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/tiger7/services/trackbacks/151575.html</trackback:ping><description><![CDATA[<blockquote> <p><strong>涓銆佺煡璇嗙偣<br /></strong>     <span style="color: #ff0000"> 1銆佸懡鍚嶇┖闂寸殑using澹版槑</span><br /><span style="color: #ff0000">      2銆佹爣鍑嗗簱string綾誨瀷</span><br />      3銆佹爣鍑嗗簱vector綾誨瀷<br />      4銆佽凱浠e櫒綆浠?br />      5銆佹爣鍑嗗簱bitset綾誨瀷<br /><br /><span style="color: #ff0000"><strong style="color: #000000">浜屻佽鐐?/strong></span><br />      1銆佸懡鍚嶇┖闂寸殑using澹版槑<br />               浣跨敤using澹版槑鍙互鍦ㄤ笉闇瑕佸姞鍓嶇紑namespace_name錛氾細鐨勬儏鍐典笅璁塊棶鍛藉悕絀洪棿涓殑鍚嶅瓧錛屾牸寮忓錛?span style="color: #0000ff">using namespace::name;</span><br /><br />      2銆佹爣鍑嗗簱string綾誨瀷<br /></p> <blockquote> <table style="border-bottom: medium none; border-left: medium none; border-collapse: collapse; border-top: medium none; border-right: medium none" border="1" rules="groups" cellspacing="0" cellpadding="0"> <tbody> <tr> <td style="border-bottom: black 1pt solid; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; padding-right: 5.4pt; border-top: black 1pt solid; border-right: medium none; padding-top: 0cm" valign="top" colspan="2"> <p align="center"><strong><span style="color: black">string</span></strong><strong><span style="font-family: 瀹嬩綋; color: black">瀵硅薄鍒濆鍖栨柟寮?/span><span style="color: black"></span></strong></p></td></tr> <tr> <td style="border-bottom: medium none; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; width: 213.05pt; padding-right: 5.4pt;background: silver; border-top: medium none; border-right: medium none; padding-top: 0cm" valign="top" width="284"> <p><strong><span style="color: black">string s1;</span></strong></p></td> <td style="border-bottom: medium none; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; padding-right: 5.4pt;background: silver; border-top: medium none; border-right: medium none; padding-top: 0cm" valign="top"> <p><span style="font-family: 瀹嬩綋; color: #0000ff">榛樿鏋勯犲嚱鏁幫紝</span><span style="color: #0000ff">s1</span><span style="font-family: 瀹嬩綋; color: #0000ff">涓虹┖涓?/span></p></td></tr> <tr> <td style="border-bottom: medium none; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; width: 213.05pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0cm" valign="top" width="284"> <p><strong><span style="color: black">string s2(s1)</span></strong></p></td> <td style="border-bottom: medium none; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; width: 296px; padding-right: 5.4pt; height: 28px; border-top: medium none; border-right: medium none; padding-top: 0cm" valign="top"> <p><span style="font-family: 瀹嬩綋; color: #0000ff">灝?/span><span style="color: #0000ff">s2</span><span style="font-family: 瀹嬩綋; color: #0000ff">鍒濆鍖栦負</span><span style="color: #0000ff">s1</span><span style="font-family: 瀹嬩綋; color: #0000ff">鐨勪竴涓壇鏈?/span></p></td></tr> <tr> <td style="border-bottom: medium none; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; width: 213.05pt; padding-right: 5.4pt;background: silver; border-top: medium none; border-right: medium none; padding-top: 0cm" valign="top" width="284"> <p><strong><span style="color: black">string s3(“Value”);</span></strong></p></td> <td style="border-bottom: medium none; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; padding-right: 5.4pt;background: silver; border-top: medium none; border-right: medium none; padding-top: 0cm" valign="top"> <p><span style="font-family: 瀹嬩綋; color: #0000ff">灝?/span><span style="color: #0000ff">s3</span><span style="font-family: 瀹嬩綋; color: #0000ff">鍒濆鍖栦負涓涓瓧絎︿覆瀛楅潰鍊肩殑鍓湰</span></p></td></tr> <tr> <td style="border-bottom: black 1pt solid; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; width: 213.05pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0cm" valign="top" width="284"> <p><strong><span style="color: black">string s4(n, ‘c’);</span></strong></p></td> <td style="border-bottom: black 1pt solid; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0cm" valign="top"> <p><span style="font-family: 瀹嬩綋; color: #0000ff">灝?/span><span style="color: #0000ff">s4</span><span style="font-family: 瀹嬩綋; color: #0000ff">鍒濆鍖栦負瀛楃</span><span style="color: #0000ff">‘c’</span><span style="font-family: 瀹嬩綋; color: #0000ff">鐨?/span><span style="color: #0000ff">n</span><span style="font-family: 瀹嬩綋; color: #0000ff">涓壇鏈?/span></p></td></tr></tbody></table></blockquote> <p>      錛?錛夈乻tring綾誨瀷鐨勮緭鍏ユ搷浣滅鍜実etline鍑芥暟<br />               string綾誨瀷鐨勮緭鍏ユ搷浣滅錛氳鍙栧茍蹇界暐寮澶存墍鏈夌殑絀虹櫧瀛楃錛堢┖鏍箋佹崲琛岀銆佸埗琛ㄧ錛夛紱璇誨彇瀛楃鐩村埌鍐嶆閬囧埌絀虹櫧瀛楃錛岃鍙栫粨鏉熴?br />               getline鍑芥暟錛氬寘鍚?涓弬鏁幫紝杈撳叆嫻佸璞″拰string瀵硅薄錛涜鍙栧唴瀹圭洿鍒扮鍒版崲琛岀錛屼絾騫朵笉鍖呮嫭鎹㈣絎︼紙瀹冧笉蹇界暐寮澶寸殑鎹㈣絎︼紝濡傛灉鏈夛紝閭d箞榪欐鐨勮鍙栧唴瀹逛負絀猴級<br /><br />      錛?錛夈乻tring::size_type綾誨瀷<br />               string::size_type鏄竴縐嶄笌鏈哄櫒鏃犲叧鐨勩佹棤絎﹀彿鐨勬暣鍨嬬被鍨嬶紙int錛宭ong閮藉彲鑳斤級錛屽畠鍙互淇濆瓨浠繪剰string瀵硅薄鐨勯暱搴︺?br /><br />      錛?錛夈佷笌瀛楃涓插瓧闈㈠艱繛鎺ョ殑娉ㄦ剰鐐?br /></p> <div style="border-bottom: #cccccc 1px solid; border-left: #cccccc 1px solid; padding-bottom: 4px; background-color: #eeeeee; padding-left: 4px; width: 90.94%; padding-right: 5px; height: 141px; font-size: 13px; word-break: break-all; border-top: #cccccc 1px solid; border-right: #cccccc 1px solid; padding-top: 4px"><!--<br /><br />Code highlighting produced by Actipro CodeHighlighter (freeware)<br />http://www.CodeHighlighter.com/<br /><br />--><img alt="" align="top" src="http://m.shnenglu.com/images/OutliningIndicators/None.gif" /><span style="color: #0000ff">string</span><span style="color: #000000"> s1 </span><span style="color: #000000">=</span><span style="color: #000000"> </span><span style="color: #000000">"</span><span style="color: #000000">hello</span><span style="color: #000000">"</span><span style="color: #000000">;<br /><img alt="" align="top" src="http://m.shnenglu.com/images/OutliningIndicators/None.gif" /></span><span style="color: #0000ff">string</span><span style="color: #000000"> s2 </span><span style="color: #000000">=</span><span style="color: #000000"> </span><span style="color: #000000">"</span><span style="color: #000000">world</span><span style="color: #000000">"</span><span style="color: #000000">;<br /><img alt="" align="top" src="http://m.shnenglu.com/images/OutliningIndicators/None.gif" /></span><span style="color: #0000ff">string</span><span style="color: #000000"> s3 </span><span style="color: #000000">=</span><span style="color: #000000"> s1 </span><span style="color: #000000">+</span><span style="color: #000000"> </span><span style="color: #000000">"</span><span style="color: #000000"> </span><span style="color: #000000">"</span><span style="color: #000000">;       </span><span style="color: #008000">//</span><span style="color: #008000"> ok</span><span style="color: #008000"><br /><img alt="" align="top" src="http://m.shnenglu.com/images/OutliningIndicators/None.gif" /></span><span style="color: #0000ff">string</span><span style="color: #000000"> s4 </span><span style="color: #000000">=</span><span style="color: #000000"> </span><span style="color: #000000">"</span><span style="color: #000000">hello</span><span style="color: #000000">"</span><span style="color: #000000"> </span><span style="color: #000000">+</span><span style="color: #000000"> </span><span style="color: #000000">"</span><span style="color: #000000"> </span><span style="color: #000000">"</span><span style="color: #000000">;  </span><span style="color: #008000">//</span><span style="color: #008000"> error錛氫笉鑳?涓瓧闈覆瀛楅潰鍊肩浉鍔?/span><span style="color: #008000"><br /><img alt="" align="top" src="http://m.shnenglu.com/images/OutliningIndicators/None.gif" /></span><span style="color: #000000"><br /><img alt="" align="top" src="http://m.shnenglu.com/images/OutliningIndicators/None.gif" /></span><span style="color: #0000ff">string</span><span style="color: #000000"> s5 </span><span style="color: #000000">=</span><span style="color: #000000"> s1 </span><span style="color: #000000">+</span><span style="color: #000000"> </span><span style="color: #000000">"</span><span style="color: #000000"> </span><span style="color: #000000">"</span><span style="color: #000000"> </span><span style="color: #000000">+</span><span style="color: #000000"> </span><span style="color: #000000">"</span><span style="color: #000000">world</span><span style="color: #000000">"</span><span style="color: #000000">;  </span><span style="color: #008000">//</span><span style="color: #008000"> ok錛歴1鍜? "鐩稿姞鍚庤繕鏄竴涓柊鐨剆tring瀵硅薄錛屽彲浠ュ拰鍚庨潰鐨勭浉鍔?/span><span style="color: #008000"><br /><img alt="" align="top" src="http://m.shnenglu.com/images/OutliningIndicators/None.gif" /></span><span style="color: #0000ff">string</span><span style="color: #000000"> s6 </span><span style="color: #000000">=</span><span style="color: #000000"> </span><span style="color: #000000">"</span><span style="color: #000000">hello</span><span style="color: #000000">"</span><span style="color: #000000"> </span><span style="color: #000000">+</span><span style="color: #000000"> </span><span style="color: #000000">"</span><span style="color: #000000"> </span><span style="color: #000000">"</span><span style="color: #000000"> </span><span style="color: #000000">+</span><span style="color: #000000"> s2;  </span><span style="color: #008000">//</span><span style="color: #008000"> error錛氬墠闈?涓氨鐩稿綋浜庡瓧闈覆瀛楅潰鍊肩浉鍔?br /><img alt="" align="top" src="http://m.shnenglu.com/images/OutliningIndicators/None.gif" /></span></div> <div><br />      錛?錛夈乻tring瀵硅薄涓瓧絎︾殑澶勭悊<br />               涓昏鏄敤鍒癱ctype澶存枃浠朵腑瀹氫箟鐨勫嚱鏁幫紝濡備笅錛?nbsp; <blockquote> <table style="border-bottom: medium none; border-left: medium none; border-collapse: collapse; border-top: medium none; border-right: medium none" border="1" cellspacing="0" cellpadding="0"> <tbody> <tr> <td style="border-bottom: medium none; border-left: #8064a2 1pt solid; padding-bottom: 0cm; padding-left: 5.4pt; width: 111.75pt; padding-right: 5.4pt;background: #8064a2; border-top: #8064a2 1pt solid; border-right: medium none; padding-top: 0cm" valign="top" width="149"> <p align="center"><strong><span style="color: #cce8cf">Cctype</span></strong><strong><span style="font-family: 瀹嬩綋; color: #cce8cf">瀹氫箟鐨勫嚱鏁?/span><span style="color: #cce8cf"></span></strong></p></td> <td style="border-bottom: medium none; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; width: 314.35pt; padding-right: 5.4pt;background: #8064a2; border-top: #8064a2 1pt solid; border-right: #8064a2 1pt solid; padding-top: 0cm" valign="top" width="419"> <p><strong> </strong></p></td></tr> <tr> <td style="border-bottom: #8064a2 1pt solid; border-left: #8064a2 1pt solid; padding-bottom: 0cm; padding-left: 5.4pt; width: 111.75pt; padding-right: 5.4pt; border-top: #8064a2 1pt solid; border-right: medium none; padding-top: 0cm" valign="top" width="149"> <p><strong>isalnum(c)</strong></p></td> <td style="border-bottom: #8064a2 1pt solid; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; width: 314.35pt; padding-right: 5.4pt; border-top: #8064a2 1pt solid; border-right: #8064a2 1pt solid; padding-top: 0cm" valign="top" width="419"> <p><span style="font-family: 瀹嬩綋">濡傛灉</span>c<span style="font-family: 瀹嬩綋">鏄瓧姣嶅拰鏁板瓧錛屽垯涓?/span>true</p></td></tr> <tr> <td style="border-bottom: medium none; border-left: #8064a2 1pt solid; padding-bottom: 0cm; padding-left: 5.4pt; width: 111.75pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0cm" valign="top" width="149"> <p><strong>isalpha(c)</strong></p></td> <td style="border-bottom: medium none; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; width: 314.35pt; padding-right: 5.4pt; border-top: medium none; border-right: #8064a2 1pt solid; padding-top: 0cm" valign="top" width="419"> <p><span style="font-family: 瀹嬩綋">濡傛灉</span>c<span style="font-family: 瀹嬩綋">鏄瓧姣嶏紝鍒欎負</span>true</p></td></tr> <tr> <td style="border-bottom: #8064a2 1pt solid; border-left: #8064a2 1pt solid; padding-bottom: 0cm; padding-left: 5.4pt; width: 111.75pt; padding-right: 5.4pt; border-top: #8064a2 1pt solid; border-right: medium none; padding-top: 0cm" valign="top" width="149"> <p><strong>isdigit(c)</strong></p></td> <td style="border-bottom: #8064a2 1pt solid; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; width: 314.35pt; padding-right: 5.4pt; border-top: #8064a2 1pt solid; border-right: #8064a2 1pt solid; padding-top: 0cm" valign="top" width="419"> <p><span style="font-family: 瀹嬩綋">濡傛灉</span>c<span style="font-family: 瀹嬩綋">鏄暟瀛楋紝鍒欎負</span>true</p></td></tr> <tr> <td style="border-bottom: medium none; border-left: #8064a2 1pt solid; padding-bottom: 0cm; padding-left: 5.4pt; width: 111.75pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0cm" valign="top" width="149"> <p><strong>isxdigit(c)</strong></p></td> <td style="border-bottom: medium none; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; width: 314.35pt; padding-right: 5.4pt; border-top: medium none; border-right: #8064a2 1pt solid; padding-top: 0cm" valign="top" width="419"> <p><span style="font-family: 瀹嬩綋">濡傛灉</span>c<span style="font-family: 瀹嬩綋">鏄崄鍏繘鍒舵暟錛屽垯涓?/span>true</p></td></tr> <tr> <td style="border-bottom: #8064a2 1pt solid; border-left: #8064a2 1pt solid; padding-bottom: 0cm; padding-left: 5.4pt; width: 111.75pt; padding-right: 5.4pt; border-top: #8064a2 1pt solid; border-right: medium none; padding-top: 0cm" valign="top" width="149"> <p><strong>iscntrl(c)</strong></p></td> <td style="border-bottom: #8064a2 1pt solid; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; width: 314.35pt; padding-right: 5.4pt; border-top: #8064a2 1pt solid; border-right: #8064a2 1pt solid; padding-top: 0cm" valign="top" width="419"> <p><span style="font-family: 瀹嬩綋">濡傛灉</span>c<span style="font-family: 瀹嬩綋">鏄帶鍒跺瓧絎︼紝鍒欎負</span>true</p></td></tr> <tr> <td style="border-bottom: medium none; border-left: #8064a2 1pt solid; padding-bottom: 0cm; padding-left: 5.4pt; width: 111.75pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0cm" valign="top" width="149"> <p><strong>ispunct(c)</strong></p></td> <td style="border-bottom: medium none; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; width: 314.35pt; padding-right: 5.4pt; border-top: medium none; border-right: #8064a2 1pt solid; padding-top: 0cm" valign="top" width="419"> <p><span style="font-family: 瀹嬩綋">濡傛灉</span>c<span style="font-family: 瀹嬩綋">鏄爣鐐圭鍙鳳紝鍒欎負</span>true</p></td></tr> <tr> <td style="border-bottom: #8064a2 1pt solid; border-left: #8064a2 1pt solid; padding-bottom: 0cm; padding-left: 5.4pt; width: 111.75pt; padding-right: 5.4pt; border-top: #8064a2 1pt solid; border-right: medium none; padding-top: 0cm" valign="top" width="149"> <p><strong>isspace(c)</strong></p></td> <td style="border-bottom: #8064a2 1pt solid; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; width: 314.35pt; padding-right: 5.4pt; border-top: #8064a2 1pt solid; border-right: #8064a2 1pt solid; padding-top: 0cm" valign="top" width="419"> <p><span style="font-family: 瀹嬩綋">濡傛灉</span>c<span style="font-family: 瀹嬩綋">鏄┖鐧藉瓧絎︼紝鍒欎負</span>true</p></td></tr> <tr> <td style="border-bottom: medium none; border-left: #8064a2 1pt solid; padding-bottom: 0cm; padding-left: 5.4pt; width: 111.75pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0cm" valign="top" width="149"> <p><strong>isprint(c)</strong></p></td> <td style="border-bottom: medium none; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; width: 314.35pt; padding-right: 5.4pt; border-top: medium none; border-right: #8064a2 1pt solid; padding-top: 0cm" valign="top" width="419"> <p><span style="font-family: 瀹嬩綋">濡傛灉</span>c<span style="font-family: 瀹嬩綋">鏄彲鎵撳嵃鐨勫瓧絎︼紝鍒欎負</span>true</p></td></tr> <tr> <td style="border-bottom: #8064a2 1pt solid; border-left: #8064a2 1pt solid; padding-bottom: 0cm; padding-left: 5.4pt; width: 111.75pt; padding-right: 5.4pt; border-top: #8064a2 1pt solid; border-right: medium none; padding-top: 0cm" valign="top" width="149"> <p><strong>isgraph(c)</strong></p></td> <td style="border-bottom: #8064a2 1pt solid; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; width: 314.35pt; padding-right: 5.4pt; border-top: #8064a2 1pt solid; border-right: #8064a2 1pt solid; padding-top: 0cm" valign="top" width="419"> <p><span style="font-family: 瀹嬩綋">濡傛灉</span>c<span style="font-family: 瀹嬩綋">涓嶆槸絀烘牸錛屼絾鍙互鎵撳嵃錛屽垯涓?/span>true</p></td></tr> <tr> <td style="border-bottom: medium none; border-left: #8064a2 1pt solid; padding-bottom: 0cm; padding-left: 5.4pt; width: 111.75pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0cm" valign="top" width="149"> <p><strong>islower(c)</strong></p></td> <td style="border-bottom: medium none; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; width: 314.35pt; padding-right: 5.4pt; border-top: medium none; border-right: #8064a2 1pt solid; padding-top: 0cm" valign="top" width="419"> <p><span style="font-family: 瀹嬩綋">濡傛灉</span>c<span style="font-family: 瀹嬩綋">鏄皬鍐欏瓧姣嶏紝鍒欎負</span>true</p></td></tr> <tr> <td style="border-bottom: #8064a2 1pt solid; border-left: #8064a2 1pt solid; padding-bottom: 0cm; padding-left: 5.4pt; width: 111.75pt; padding-right: 5.4pt; border-top: #8064a2 1pt solid; border-right: medium none; padding-top: 0cm" valign="top" width="149"> <p><strong>isupper(c)</strong></p></td> <td style="border-bottom: #8064a2 1pt solid; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; width: 314.35pt; padding-right: 5.4pt; border-top: #8064a2 1pt solid; border-right: #8064a2 1pt solid; padding-top: 0cm" valign="top" width="419"> <p><span style="font-family: 瀹嬩綋">濡傛灉</span>c<span style="font-family: 瀹嬩綋">鏄ぇ鍐欏瓧姣嶏紝鍒欎負</span>true</p></td></tr> <tr> <td style="border-bottom: medium none; border-left: #8064a2 1pt solid; padding-bottom: 0cm; padding-left: 5.4pt; width: 111.75pt; padding-right: 5.4pt; border-top: medium none; border-right: medium none; padding-top: 0cm" valign="top" width="149"> <p><strong>tolower(c)</strong></p></td> <td style="border-bottom: medium none; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; width: 314.35pt; padding-right: 5.4pt; border-top: medium none; border-right: #8064a2 1pt solid; padding-top: 0cm" valign="top" width="419"> <p><span style="font-family: 瀹嬩綋">濡傛灉</span>c<span style="font-family: 瀹嬩綋">鏄ぇ鍐欏瓧姣嶏紝鍒欒繑鍥炲叾灝忓啓瀛楁瘝褰㈠紡錛屽惁鍒欑洿鎺ヨ繑鍥?/span>c</p></td></tr> <tr> <td style="border-bottom: #8064a2 1pt solid; border-left: #8064a2 1pt solid; padding-bottom: 0cm; padding-left: 5.4pt; width: 111.75pt; padding-right: 5.4pt; border-top: #8064a2 1pt solid; border-right: medium none; padding-top: 0cm" valign="top" width="149"> <p><strong>toupper(c)</strong></p></td> <td style="border-bottom: #8064a2 1pt solid; border-left: medium none; padding-bottom: 0cm; padding-left: 5.4pt; width: 314.35pt; padding-right: 5.4pt; border-top: #8064a2 1pt solid; border-right: #8064a2 1pt solid; padding-top: 0cm" valign="top" width="419"> <p><span style="font-family: 瀹嬩綋">濡傛灉</span>c<span style="font-family: 瀹嬩綋">鏄ぇ鍐欏瓧姣嶏紝鍒欒繑鍥炲叾灝忓啓瀛楁瘝褰㈠紡錛屽惁鍒欑洿鎺ヨ繑鍥?/span>c</p></td></tr></tbody></table></blockquote><br /></div> <p>   </p></blockquote> <img src ="http://m.shnenglu.com/tiger7/aggbug/151575.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/tiger7/" target="_blank">tiger7</a> 2012-05-22 21:57 <a href="http://m.shnenglu.com/tiger7/articles/151575.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>C++ Primer 瀛︿範絎旇錛堜笁錛?---- 絎簩绔?鍙橀噺鍜屽熀鏈被鍨嬶紙2錛?/title><link>http://m.shnenglu.com/tiger7/articles/121809.html</link><dc:creator>tiger7</dc:creator><author>tiger7</author><pubDate>Mon, 20 Jun 2011 13:53:00 GMT</pubDate><guid>http://m.shnenglu.com/tiger7/articles/121809.html</guid><wfw:comment>http://m.shnenglu.com/tiger7/comments/121809.html</wfw:comment><comments>http://m.shnenglu.com/tiger7/articles/121809.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.shnenglu.com/tiger7/comments/commentRss/121809.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/tiger7/services/trackbacks/121809.html</trackback:ping><description><![CDATA[<strong style>涓銆佺煡璇嗙偣</strong><br /> <span style="color: #000000">      1銆佸熀鏈唴緗被鍨嬶紙綆楁湳綾誨瀷鍜寁oid綾誨瀷錛?br />       2銆佸瓧闈㈠煎父閲忓拰鍙橀噺</span><br /> <span style="color: #ff0000">      3銆乧onst闄愬畾絎?br />       4銆佸紩鐢?br />       5銆乼ypedef鍚嶅瓧<br />       6銆佹灇涓?br />       7銆佺被綾誨瀷<br />       8銆佸ご鏂囦歡<br /> <br /> <strong style="color: #000000">浜屻佽鐐?/strong></span><br />       1銆乧onst闄愬畾絎?br />            欖旀暟錛氬湪涓婁笅鏂囦腑娌℃湁浣撶幇鍑烘潵錛屽ソ鍍忚繖涓暟鏄瓟鏈埇鐨勪粠絀轟腑鍑虹幇鐨勩傚涓嬮潰鐨?#8220;512”榪欎釜鏁?nbsp;           <div style="border-bottom: #cccccc 1px solid; border-left: #cccccc 1px solid; padding-bottom: 4px; background-color: #eeeeee; padding-left: 4px; width: 98%; padding-right: 5px; font-size: 13px; word-break: break-all; border-top: #cccccc 1px solid; border-right: #cccccc 1px solid; padding-top: 4px"><img id="Codehighlighter1_31_44_Open_Image" onclick="this.style.display='none'; Codehighlighter1_31_44_Open_Text.style.display='none'; Codehighlighter1_31_44_Closed_Image.style.display='inline'; Codehighlighter1_31_44_Closed_Text.style.display='inline';" align="top" src="http://m.shnenglu.com/images/OutliningIndicators/ExpandedBlockStart.gif"><img style="display: none" id="Codehighlighter1_31_44_Closed_Image" onclick="this.style.display='none'; Codehighlighter1_31_44_Closed_Text.style.display='none'; Codehighlighter1_31_44_Open_Image.style.display='inline'; Codehighlighter1_31_44_Open_Text.style.display='inline';" align="top" src="http://m.shnenglu.com/images/OutliningIndicators/ContractedBlock.gif"><span style="color: #0000ff">for</span><span style="color: #000000"> (</span><span style="color: #0000ff">int</span><span style="color: #000000"> i </span><span style="color: #000000">=</span><span style="color: #000000"> </span><span style="color: #000000">0</span><span style="color: #000000">; i </span><span style="color: #000000">!=</span><span style="color: #000000"> </span><span style="color: red">512</span><span style="color: #000000">; </span><span style="color: #000000">++</span><span style="color: #000000">i) </span><span style="border-bottom: #808080 1px solid; border-left: #808080 1px solid; background-color: #ffffff; display: none; border-top: #808080 1px solid; border-right: #808080 1px solid" id="Codehighlighter1_31_44_Closed_Text"><img alt="" src="http://m.shnenglu.com/Images/dot.gif" /></span><span id="Codehighlighter1_31_44_Open_Text"><span style="color: #000000">{<br /> <img alt="" align="top" src="http://m.shnenglu.com/images/OutliningIndicators/InBlock.gif" />   </span><span style="color: #008000">//</span><span style="color: #008000"><img alt="" src="http://m.shnenglu.com/Images/dot.gif" />..</span><span style="color: #008000"><br /> <img alt="" align="top" src="http://m.shnenglu.com/images/OutliningIndicators/ExpandedBlockEnd.gif" /></span><span style="color: #000000">}</span></span></div> <br />            浣跨敤const闄愬畾絎﹂渶娉ㄦ剰錛?br />            錛?錛夈佸畾涔夌殑const鐨勫彉閲忎粛闅炬槸涓涓乏鍊鹼紝浣嗘槸榪欎釜宸﹀兼槸涓嶅彲淇敼鐨勶紱涓斿湪瀹氫箟鏃跺繀欏誨垵濮嬪寲錛?br />            錛?錛夈乧onst鍙橀噺榛樿閮芥槸鏂囦歡灞閮ㄧ殑錛屽鏋滄兂琚叾浠栨枃浠惰闂紝蹇呴』鍦ㄥ墠闈㈠姞鍏xtern銆傚錛? <div style="border-bottom: #cccccc 1px solid; border-left: #cccccc 1px solid; padding-bottom: 4px; background-color: #eeeeee; padding-left: 4px; width: 98%; padding-right: 5px; font-size: 13px; word-break: break-all; border-top: #cccccc 1px solid; border-right: #cccccc 1px solid; padding-top: 4px"><img align="top" src="http://m.shnenglu.com/images/OutliningIndicators/None.gif" alt="" /><span style="color: #000000">file_1.cpp:<br /> <img align="top" src="http://m.shnenglu.com/images/OutliningIndicators/None.gif" alt="" /></span><span style="color: #0000ff">extern</span><span style="color: #000000"> </span><span style="color: #0000ff">const</span><span style="color: #000000"> </span><span style="color: #0000ff">int</span><span style="color: #000000"> bufszie </span><span style="color: #000000">=</span><span style="color: #000000"> </span><span style="color: #000000">512</span><span style="color: #000000">;   </span><span style="color: #008000">//</span><span style="color: #008000"> 瀹氫箟錛岄渶瑕佽祴鍒濆?/span><span style="color: #008000"><br /> <img align="top" src="http://m.shnenglu.com/images/OutliningIndicators/None.gif" alt="" /></span><span style="color: #000000"><br /> <img align="top" src="http://m.shnenglu.com/images/OutliningIndicators/None.gif" alt="" />fiel_2.cpp:<br /> <img align="top" src="http://m.shnenglu.com/images/OutliningIndicators/None.gif" alt="" /></span><span style="color: #0000ff">extern</span><span style="color: #000000"> </span><span style="color: #0000ff">const</span><span style="color: #000000"> </span><span style="color: #0000ff">int</span><span style="color: #000000"> bufsize;<br /> <img align="top" src="http://m.shnenglu.com/images/OutliningIndicators/None.gif" alt="" /><img src="http://m.shnenglu.com/Images/dot.gif" alt="" />.<br /> <img id="Codehighlighter1_132_143_Open_Image" onclick="this.style.display='none'; Codehighlighter1_132_143_Open_Text.style.display='none'; Codehighlighter1_132_143_Closed_Image.style.display='inline'; Codehighlighter1_132_143_Closed_Text.style.display='inline';" align="top" src="http://m.shnenglu.com/images/OutliningIndicators/ExpandedBlockStart.gif"><img style="display: none" id="Codehighlighter1_132_143_Closed_Image" onclick="this.style.display='none'; Codehighlighter1_132_143_Closed_Text.style.display='none'; Codehighlighter1_132_143_Open_Image.style.display='inline'; Codehighlighter1_132_143_Open_Text.style.display='inline';" align="top" src="http://m.shnenglu.com/images/OutliningIndicators/ContractedBlock.gif"></span><span style="color: #0000ff">for</span><span style="color: #000000"> (</span><span style="color: #0000ff">int</span><span style="color: #000000"> i </span><span style="color: #000000">=</span><span style="color: #000000"> </span><span style="color: #000000">0</span><span style="color: #000000">; i </span><span style="color: #000000">!=</span><span style="color: #000000"> bufsize錛?++i) </span><span style="border-bottom: #808080 1px solid; border-left: #808080 1px solid; background-color: #ffffff; display: none; border-top: #808080 1px solid; border-right: #808080 1px solid" id="Codehighlighter1_132_143_Closed_Text"><img src="http://m.shnenglu.com/Images/dot.gif" alt="" /></span><span id="Codehighlighter1_132_143_Open_Text"><span style="color: #000000">{<br /> <img align="top" src="http://m.shnenglu.com/images/OutliningIndicators/InBlock.gif" alt="" />  </span><span style="color: #008000">//</span><span style="color: #008000"><img src="http://m.shnenglu.com/Images/dot.gif" alt="" />.</span><span style="color: #008000"><br /> <img align="top" src="http://m.shnenglu.com/images/OutliningIndicators/ExpandedBlockEnd.gif" alt="" /></span><span style="color: #000000">}</span></span></div> <br />        2銆佸紩鐢?br /> <p>           寮曠敤錛坮eference錛夊氨鏄璞$殑鍙︿竴涓悕縐幫紱闈瀋ongst寮曠敤鍙兘緇戝畾鍒頒笌璇ュ紩鐢ㄧ浉鍚岀被鍨嬬殑瀵規柟涓婏紝const寮曠敤鍙互緇戝畾鍒頒笉鍚屼絾鐩稿叧鐨勭被鍨嬪璞℃垨緇戝畾鍒板彸鍊箋?/p> <p>           閲嶇偣錛歝onst寮曠敤錛屾寚鍚慶onst瀵硅薄鐨勫紩鐢ㄣ? <div style="font-size: 13px; border-top-color: #cccccc; border-left-color: #cccccc; border-right-color: #cccccc; border-bottom-color: #cccccc; border-top-width: 1px; border-left-width: 1px; border-right-width: 1px; border-bottom-width: 1px; border-top-style: solid; border-left-style: solid; border-right-style: solid; border-bottom-style: solid; padding-right: 5px; padding-bottom: 4px; padding-left: 4px; padding-top: 4px; width: 98%; background-color: #eeeeee"><span style="color: #000000; ">1</span><span style="color: #000000; ">銆佽祴鍊?br /> </span><span style="color: #0000FF; ">const</span><span style="color: #000000; "> </span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> ival </span><span style="color: #000000; ">=</span><span style="color: #000000; "> </span><span style="color: #000000; ">1024</span><span style="color: #000000; ">;<br /> </span><span style="color: #0000FF; ">const</span><span style="color: #000000; "> </span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> </span><span style="color: #000000; ">&</span><span style="color: #000000; ">refVal </span><span style="color: #000000; ">=</span><span style="color: #000000; "> ival;   </span><span style="color: #008000; ">//</span><span style="color: #008000; "> 榪欎釜鏄紜殑璧嬪?/span><span style="color: #008000; "><br /> </span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> </span><span style="color: #000000; ">&</span><span style="color: #000000; ">ref2 </span><span style="color: #000000; ">=</span><span style="color: #000000; "> ival;              </span><span style="color: #008000; ">//</span><span style="color: #008000"> 榪欎釜鏄敊璇殑璧嬪鹼紙ref2鏄彲浠ラ噸鏂拌祴鍊鹼紝榪欐牱瀵艱嚧ival鐨勫間細琚敼鍙橈紝浣唅val鏄痗onst鐨勶紝鎵浠ヨ繖鏍瘋祴鍊兼槸涓嶅厑璁哥殑錛?/span><span style="color: #008000; "><br /> </span><span style="color: #000000"><br /> </span><span style="color: #000000; ">2</span><span style="color: #000000; ">銆佸垵濮嬪寲<br /> </span><span style="color: #0000FF; ">double</span><span style="color: #000000; "> dval </span><span style="color: #000000; ">=</span><span style="color: #000000; "> </span><span style="color: #000000; ">42.12</span><span style="color: #000000; ">;<br /> </span><span style="color: #0000FF; ">const</span><span style="color: #000000; "> </span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> </span><span style="color: #000000; ">&</span><span style="color: #000000; ">r1 </span><span style="color: #000000; ">=</span><span style="color: #000000; "> </span><span style="color: #000000; ">42</span><span style="color: #000000; ">;         </span><span style="color: #008000; ">//</span><span style="color: #008000; "> 鐢ㄥ彸鍊鹼紙瀛楅潰鍊煎父閲忥級鍒濆鍖?/span><span style="color: #008000; "><br /> </span><span style="color: #0000FF; ">const</span><span style="color: #000000; "> </span><span style="color: #0000FF; ">int</span><span style="color: #000000; "> </span><span style="color: #000000; ">&</span><span style="color: #000000; ">r2 </span><span style="color: #000000; ">=</span><span style="color: #000000; "> dval;       </span><span style="color: #008000; ">//</span><span style="color: #008000; "> 鐢ㄤ笉鍚岄偅涓被鍨嬬殑瀵硅薄鍒濆鍖栵紝榪欓噷鐨剅2 = 42銆傚鏋渞2涓嶆槸const鐨勮瘽錛岃繖鏍峰垵濮嬪寲鏄敊璇殑銆?/span></div> <br /> <p>       3銆乼ypedef</p> <p>            typedef鍙互鐢ㄦ潵瀹氫箟綾誨瀷鐨勫悓涔夎瘝銆傛牸寮忎負錛歵ypedef + 鏁版嵁綾誨瀷 + 鏍囪瘑絎︺?/p> <p><br /> </p> <p>        4銆佹灇涓撅紙enum錛?/p> <p>            鏍煎紡錛歟num enumName(l鍙? {enumerator1錛?enumerator2錛?..}<br /> </p> <p>           錛?錛夈佹灇涓炬垚鍛橀兘鏄父閲忚〃杈懼紡錛堝湪緙栬瘧鍣ㄧ紪璇戞槸灝辮兘璁$畻鍑虹粨鏋滅殑鏁村瀷琛ㄨ揪寮忥紝鎴栨暣鍨嬪瓧闈㈠煎父閲忥級錛?/p> <p>           錛?錛夈侀粯璁ょ殑絎竴涓灇涓炬垚鍛樻槸0錛屽悗闈㈢殑姣忎釜鏋氫婦鎴愬憳閮芥瘮鍓嶄竴涓ぇ1錛?/p> <p>           錛?錛夈佹灇涓炬垚鍛樺間笉鏄敮涓鐨勶細enum Points { p1 = 1, p2, p3 = 2, p4}錛岃繖鍏朵腑p1=1,p2=2,p3=2,p4=3錛?/p> <p>           錛?錛夈佹灇涓劇被鍨嬬殑瀵硅薄鍒濆鍖栨垨璧嬪兼椂錛屽彧鑳介氳繃璇ョ被鍨嬫灇涓劇殑鏌愪釜鎴愬憳榪涜銆?/p> <p><br /> </p> <p>       5銆佺被綾誨瀷</p> <p>           娉ㄦ剰class鍜宻truct鐨勫尯鍒細鍞竴鍖哄埆錛?span style="color: #ff0000">榛樿鎯呭喌涓嬶紝struct鐨勬垚鍛樹負public錛宑lass鐨勬垚鍛樹負private銆?/span></p> <p><br /> </p> <p>       6銆佸ご鏂囦歡</p> <p>           鍦╟onst鍙橀噺鏄敤甯擱噺琛ㄨ揪寮忓垵濮嬪寲鏃訛紝鍙互灝嗗畠瀹氫箟鍦ㄥご鏂囦歡涓紱濡傛灉涓嶆槸錛屽垯涓嶅簲璇ュ湪澶存枃浠朵腑瀹氫箟銆?/p> <img src ="http://m.shnenglu.com/tiger7/aggbug/121809.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/tiger7/" target="_blank">tiger7</a> 2011-06-20 21:53 <a href="http://m.shnenglu.com/tiger7/articles/121809.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>int* a涓巌nt *a錛堣漿錛?/title><link>http://m.shnenglu.com/tiger7/articles/146072.html</link><dc:creator>tiger7</dc:creator><author>tiger7</author><pubDate>Tue, 10 May 2011 01:43:00 GMT</pubDate><guid>http://m.shnenglu.com/tiger7/articles/146072.html</guid><wfw:comment>http://m.shnenglu.com/tiger7/comments/146072.html</wfw:comment><comments>http://m.shnenglu.com/tiger7/articles/146072.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.shnenglu.com/tiger7/comments/commentRss/146072.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/tiger7/services/trackbacks/146072.html</trackback:ping><description><![CDATA[<p> int* a; int *a;</p> <p>榪欎釜澶у鐪嬩笉鍑烘潵鍖哄埆鐨勮瘽閭f垜涓句釜渚嬪瓙:</p> <p>int* a[]; int (*a)[]; </p> <p><span style="color: #ff0000">鍓嶈呮槸鎸囬拡鏁扮粍錛屾暟緇勯噷姣忎釜鍏冪礌鏄寚閽堬紝鍚庤呮槸鏁扮粍鎸囬拡錛岃繖涓?*a)[]鎸囧悜涓涓暟緇勭殑鍦板潃銆?/span></p> <p>鍐嶇湅涓嬩釜渚嬪瓙:</p> <p>int* a(); int (*a)(); </p> <p><span style="color: #ff0000">鍓嶈呰繑鍥炰竴涓暣褰㈡寚閽堬紝鍚庤呮槸鍑芥暟鎸囬拡錛屾寚鍚戜竴涓嚱鏁扮殑鍦板潃; 涔熷氨鏄 int* a; a鏄竴涓暣褰㈡寚閽堝瀷鍙橀噺 int *a; a鏈韓鏄寚閽堬紝瀛樺偍鏁村艦鍙橀噺鐨勫湴鍧 灝辨晥鏋滄潵璇磋繖涓よ呯瓑浠鳳紝鍙兘鏈夌偣鏅曪紝瀵規瘮涓嬩笂闈㈢殑渚嬪瓙鐞嗚В涓嬪氨濂戒簡銆?/span><span style="color: #ff0000"><br /> </span></p> <img src ="http://m.shnenglu.com/tiger7/aggbug/146072.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/tiger7/" target="_blank">tiger7</a> 2011-05-10 09:43 <a href="http://m.shnenglu.com/tiger7/articles/146072.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>struct涓璫har data[0]鐨勭敤娉?/title><link>http://m.shnenglu.com/tiger7/articles/143388.html</link><dc:creator>tiger7</dc:creator><author>tiger7</author><pubDate>Mon, 04 Apr 2011 04:31:00 GMT</pubDate><guid>http://m.shnenglu.com/tiger7/articles/143388.html</guid><wfw:comment>http://m.shnenglu.com/tiger7/comments/143388.html</wfw:comment><comments>http://m.shnenglu.com/tiger7/articles/143388.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.shnenglu.com/tiger7/comments/commentRss/143388.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/tiger7/services/trackbacks/143388.html</trackback:ping><description><![CDATA[         鏈榪戝湪瀛︿範鑰佸笀鐨勭綉緇滀唬鐮佹椂錛岀湅鍒板畾涔変簡涓涓涓嬬殑緇撴瀯浣擄細<br> <div style="BORDER-BOTTOM: #cccccc 1px solid; BORDER-LEFT: #cccccc 1px solid; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #eeeeee; PADDING-LEFT: 4px; WIDTH: 98%; PADDING-RIGHT: 5px; FONT-SIZE: 13px; WORD-BREAK: break-all; BORDER-TOP: #cccccc 1px solid; BORDER-RIGHT: #cccccc 1px solid; PADDING-TOP: 4px"><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/None.gif"><span style="COLOR: #0000ff">struct</span><span style="COLOR: #000000"> MyData <br><img id=Codehighlighter1_15_43_Open_Image onclick="this.style.display='none'; Codehighlighter1_15_43_Open_Text.style.display='none'; Codehighlighter1_15_43_Closed_Image.style.display='inline'; Codehighlighter1_15_43_Closed_Text.style.display='inline';" align=top src="http://m.shnenglu.com/Images/OutliningIndicators/ExpandedBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_15_43_Closed_Image onclick="this.style.display='none'; Codehighlighter1_15_43_Closed_Text.style.display='none'; Codehighlighter1_15_43_Open_Image.style.display='inline'; Codehighlighter1_15_43_Open_Text.style.display='inline';" align=top src="http://m.shnenglu.com/Images/OutliningIndicators/ContractedBlock.gif"></span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_15_43_Closed_Text><img src="http://m.shnenglu.com/Images/dot.gif"></span>{<br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif">    int nLen;<br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif">    <span style="COLOR: red">char data[0];<br></span><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/ExpandedBlockEnd.gif">}<span style="COLOR: #000000">;</span></div>          寮濮嬫病鏈夌悊瑙g孩鑹查儴鍒嗙殑鍐呭錛屼笂緗戞悳绱笅錛屽彂鐜扮敤澶勫緢澶э紝璁板綍涓嬫潵銆?br>         <br>        <span style="COLOR: red"> 鍦ㄧ粨鏋勪腑錛宒ata鏄竴涓暟緇勫悕錛涗絾璇ユ暟緇勬病鏈夊厓绱狅紱璇ユ暟緇勭殑鐪熷疄鍦板潃绱ч殢緇撴瀯浣揗yData涔嬪悗錛岃岃繖涓湴鍧灝辨槸緇撴瀯浣撳悗闈㈡暟鎹殑鍦板潃錛堝鏋滅粰榪欎釜緇撴瀯浣撳垎閰嶇殑鍐呭澶т簬榪欎釜緇撴瀯浣撳疄闄呭ぇ灝忥紝鍚庨潰澶氫綑鐨勯儴鍒嗗氨鏄繖涓猟ata鐨勫唴瀹癸級錛涜繖縐嶅0鏄庢柟娉曞彲浠ュ閥濡欑殑瀹炵幇C璇█閲岀殑鏁扮粍鎵╁睍銆?br>         瀹為檯鐢ㄦ椂閲囧彇榪欐牱錛?br>         struct MyData *p = (struct MyData *)malloc(sizeof(struct MyData )+strlen(<span style="COLOR: #0000ff">str</span>))<br>         榪欐牱灝卞彲浠ラ氳繃p->data 鏉ユ搷浣滆繖涓?span style="COLOR: #0000ff">str</span>銆?br><br>        <span style="COLOR: #000000"> 紺轟緥錛?br> <div style="BORDER-BOTTOM: #cccccc 1px solid; BORDER-LEFT: #cccccc 1px solid; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #eeeeee; PADDING-LEFT: 4px; WIDTH: 98%; PADDING-RIGHT: 5px; FONT-SIZE: 13px; WORD-BREAK: break-all; BORDER-TOP: #cccccc 1px solid; BORDER-RIGHT: #cccccc 1px solid; PADDING-TOP: 4px"><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/None.gif"><span style="COLOR: #000000">#include </span><span style="COLOR: #000000"><</span><span style="COLOR: #000000">iostream</span><span style="COLOR: #000000">></span><span style="COLOR: #000000"><br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/None.gif"><br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/None.gif"></span><span style="COLOR: #0000ff">using</span><span style="COLOR: #000000"> </span><span style="COLOR: #0000ff">namespace</span><span style="COLOR: #000000"> std;<br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/None.gif"><br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/None.gif"></span><span style="COLOR: #0000ff">struct</span><span style="COLOR: #000000"> MyData <br><img id=Codehighlighter1_58_86_Open_Image onclick="this.style.display='none'; Codehighlighter1_58_86_Open_Text.style.display='none'; Codehighlighter1_58_86_Closed_Image.style.display='inline'; Codehighlighter1_58_86_Closed_Text.style.display='inline';" align=top src="http://m.shnenglu.com/Images/OutliningIndicators/ExpandedBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_58_86_Closed_Image onclick="this.style.display='none'; Codehighlighter1_58_86_Closed_Text.style.display='none'; Codehighlighter1_58_86_Open_Image.style.display='inline'; Codehighlighter1_58_86_Open_Text.style.display='inline';" align=top src="http://m.shnenglu.com/Images/OutliningIndicators/ContractedBlock.gif"></span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_58_86_Closed_Text><img src="http://m.shnenglu.com/Images/dot.gif"></span><span id=Codehighlighter1_58_86_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif">    </span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000"> nLen;<br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif">    </span><span style="COLOR: #0000ff">char</span><span style="COLOR: #000000"> data[</span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">];<br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/ExpandedBlockEnd.gif">}</span></span><span style="COLOR: #000000">;<br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/None.gif"><br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/None.gif"></span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000"> main()<br><img id=Codehighlighter1_101_378_Open_Image onclick="this.style.display='none'; Codehighlighter1_101_378_Open_Text.style.display='none'; Codehighlighter1_101_378_Closed_Image.style.display='inline'; Codehighlighter1_101_378_Closed_Text.style.display='inline';" align=top src="http://m.shnenglu.com/Images/OutliningIndicators/ExpandedBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_101_378_Closed_Image onclick="this.style.display='none'; Codehighlighter1_101_378_Closed_Text.style.display='none'; Codehighlighter1_101_378_Open_Image.style.display='inline'; Codehighlighter1_101_378_Open_Text.style.display='inline';" align=top src="http://m.shnenglu.com/Images/OutliningIndicators/ContractedBlock.gif"></span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_101_378_Closed_Text><img src="http://m.shnenglu.com/Images/dot.gif"></span><span id=Codehighlighter1_101_378_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif">    </span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000"> nLen </span><span style="COLOR: #000000">=</span><span style="COLOR: #000000"> </span><span style="COLOR: #000000">10</span><span style="COLOR: #000000">;<br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif">    </span><span style="COLOR: #0000ff">char</span><span style="COLOR: #000000"> str[</span><span style="COLOR: #000000">10</span><span style="COLOR: #000000">] </span><span style="COLOR: #000000">=</span><span style="COLOR: #000000"> </span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">123456789</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">;<br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif"><br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif">    cout </span><span style="COLOR: #000000"><<</span><span style="COLOR: #000000"> </span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">Size of MyData: </span><span style="COLOR: #000000">"</span><span style="COLOR: #000000"> </span><span style="COLOR: #000000"><<</span><span style="COLOR: #000000"> </span><span style="COLOR: #0000ff">sizeof</span><span style="COLOR: #000000">(MyData) </span><span style="COLOR: #000000"><<</span><span style="COLOR: #000000"> endl;<br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif"><br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif">    MyData </span><span style="COLOR: #000000">*</span><span style="COLOR: #000000">myData </span><span style="COLOR: #000000">=</span><span style="COLOR: #000000"> (MyData</span><span style="COLOR: #000000">*</span><span style="COLOR: #000000">)malloc(</span><span style="COLOR: #0000ff">sizeof</span><span style="COLOR: #000000">(MyData) </span><span style="COLOR: #000000">+</span><span style="COLOR: #000000"> </span><span style="COLOR: #000000">10</span><span style="COLOR: #000000">);<br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif">    memcpy(myData</span><span style="COLOR: #000000">-></span><span style="COLOR: #000000">data,  str, </span><span style="COLOR: #000000">10</span><span style="COLOR: #000000">);<br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif"><br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif">    cout </span><span style="COLOR: #000000"><<</span><span style="COLOR: #000000"> </span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">myData's Data is: </span><span style="COLOR: #000000">"</span><span style="COLOR: #000000"> </span><span style="COLOR: #000000"><<</span><span style="COLOR: #000000"> myData</span><span style="COLOR: #000000">-></span><span style="COLOR: #000000">data </span><span style="COLOR: #000000"><<</span><span style="COLOR: #000000"> endl;<br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif"><br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif">    free(myData);<br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif"><br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif">    </span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000"> </span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/ExpandedBlockEnd.gif">}</span></span></div> </span></span><br>         杈撳嚭錛?br> <div style="BORDER-BOTTOM: #cccccc 1px solid; BORDER-LEFT: #cccccc 1px solid; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #eeeeee; PADDING-LEFT: 4px; WIDTH: 98%; PADDING-RIGHT: 5px; FONT-SIZE: 13px; WORD-BREAK: break-all; BORDER-TOP: #cccccc 1px solid; BORDER-RIGHT: #cccccc 1px solid; PADDING-TOP: 4px"><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/None.gif">Size of MyData: 4<br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/None.gif"><span style="COLOR: #000000">myData's Data is: 123456789</span></div>          鐢變簬鏁扮粍娌℃湁鍏冪礌錛岃鏁扮粍鍦ㄨ緇撴瀯浣撲腑鍒嗛厤鍗犵敤絀洪棿錛屾墍浠izeof(struct Mydata) = 4銆?br>         malloc鐢寵鐨勬槸14涓瓧鑺傜殑榪炵畫絀洪棿錛屽畠榪斿洖涓涓寚閽堟寚鍚戣繖14涓瓧鑺傦紝寮哄埗杞崲鎴恠truct INFO鐨勬椂鍊欙紝鍓嶉潰4涓瓧鑺傝璁や負鏄疢ydata緇撴瀯錛屽悗闈㈢殑閮ㄥ垎鎷瘋礉浜?#8220;123456789”鐨勫唴瀹廣? <img src ="http://m.shnenglu.com/tiger7/aggbug/143388.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/tiger7/" target="_blank">tiger7</a> 2011-04-04 12:31 <a href="http://m.shnenglu.com/tiger7/articles/143388.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>錛堣漿錛塼ypedef鍜?define鐨勭敤娉曚笌鍖哄埆http://m.shnenglu.com/tiger7/articles/142399.htmltiger7tiger7Mon, 21 Mar 2011 12:39:00 GMThttp://m.shnenglu.com/tiger7/articles/142399.htmlhttp://m.shnenglu.com/tiger7/comments/142399.htmlhttp://m.shnenglu.com/tiger7/articles/142399.html#Feedback0http://m.shnenglu.com/tiger7/comments/commentRss/142399.htmlhttp://m.shnenglu.com/tiger7/services/trackbacks/142399.htmltypedef鍜?define鐨勭敤娉曚笌鍖哄埆

涓銆乼ypedef鐨勭敤娉?/p>

鍦–/C++璇█涓紝typedef甯哥敤鏉ュ畾涔変竴涓爣璇嗙鍙婂叧閿瓧鐨勫埆鍚嶏紝瀹冩槸璇█緙栬瘧榪囩▼鐨勪竴閮ㄥ垎錛屼絾瀹冨茍涓嶅疄闄呭垎閰嶅唴瀛樼┖闂達紝瀹炰緥鍍忥細

typedef    int       INT;
typedef    int       ARRAY[10];
typedef   (int*)   pINT;

typedef鍙互澧炲己紼嬪簭鐨勫彲璇繪э紝浠ュ強鏍囪瘑絎︾殑鐏墊椿鎬э紝浣嗗畠涔熸湁“闈炵洿瑙傛?#8221;絳夌己鐐廣?/p>


浜屻?define鐨勭敤娉?/p>

#define涓轟竴瀹忓畾涔夎鍙ワ紝閫氬父鐢ㄥ畠鏉ュ畾涔夊父閲?鍖呮嫭鏃犲弬閲忎笌甯﹀弬閲?錛屼互鍙婄敤鏉ュ疄鐜伴偅浜?#8220;琛ㄩ潰浼煎拰鍠勩佽儗鍚庝竴闀夸覆”鐨勫畯錛屽畠鏈韓騫朵笉鍦ㄧ紪

璇戣繃紼嬩腑榪涜錛岃屾槸鍦ㄨ繖涔嬪墠(棰勫鐞嗚繃紼?/span>)灝卞凡緇忓畬鎴愪簡錛屼絾涔熷洜姝ら毦浠ュ彂鐜版綔鍦ㄧ殑閿欒鍙婂叾瀹冧唬鐮佺淮鎶ら棶棰橈紝瀹冪殑瀹炰緥鍍忥細

#define   INT             int
#define   TRUE         1
#define   Add(a,b)     ((a)+(b));
#define   Loop_10    for (int i=0; i<10; i++)

鍦⊿cott Meyer鐨凟ffective C++涓涔︾殑鏉℃1涓湁鍏充簬#define璇彞寮婄鐨勫垎鏋愶紝浠ュ強濂界殑鏇夸唬鏂規硶錛屽ぇ瀹跺彲鍙傜湅銆?/p>


涓夈乼ypedef涓?define鐨勫尯鍒?/p>

浠庝互涓婄殑姒傚康渚夸篃鑳藉熀鏈竻妤氾紝typedef鍙槸涓轟簡澧炲姞鍙鎬ц屼負鏍囪瘑絎﹀彟璧風殑鏂板悕縐?浠呬粎鍙槸涓埆鍚?錛岃?define鍘熸湰鍦–涓槸涓轟簡瀹氫箟甯擱噺

錛屽埌浜咰++錛宑onst銆乪num銆乮nline鐨勫嚭鐜頒嬌瀹冧篃娓愭笎鎴愪負浜嗚搗鍒悕鐨勫伐鍏楓傛湁鏃跺緢瀹規槗鎼炰笉娓呮涓巘ypedef涓よ呭埌搴曡鐢ㄥ摢涓ソ錛屽#define

INT int榪欐牱鐨勮鍙ワ紝鐢╰ypedef涓鏍峰彲浠ュ畬鎴愶紝鐢ㄥ摢涓ソ鍛紵鎴戜富寮犵敤typedef錛屽洜涓哄湪鏃╂湡鐨勮澶欳緙栬瘧鍣ㄤ腑榪欐潯璇彞鏄潪娉曠殑錛屽彧鏄幇浠婄殑

緙栬瘧鍣ㄥ張鍋氫簡鎵╁厖銆備負浜嗗敖鍙兘鍦板吋瀹癸紝涓鑸兘閬靛驚#define瀹氫箟“鍙”鐨勫父閲忎互鍙婁竴浜涘畯璇彞鐨勪換鍔★紝鑰宼ypedef鍒欏父鐢ㄦ潵瀹氫箟鍏抽敭瀛椼佸啑

闀跨殑綾誨瀷鐨勫埆鍚嶃?/p>

瀹忓畾涔夊彧鏄畝鍗曠殑瀛楃涓蹭唬鎹?鍘熷湴鎵╁睍)錛岃宼ypedef鍒欎笉鏄師鍦版墿灞曪紝瀹冪殑鏂板悕瀛楀叿鏈変竴瀹氱殑灝佽鎬э紝浠ヨ嚧浜庢柊鍛藉悕鐨勬爣璇嗙鍏鋒湁鏇存槗瀹氫箟鍙?/p>

閲忕殑鍔熻兘銆傝鐪嬩笂闈㈢涓澶х偣浠g爜鐨勭涓夎錛?/p>

typedef    (int*)      pINT;
浠ュ強涓嬮潰榪欒:
#define    pINT2    int*

鏁堟灉鐩稿悓錛熷疄鍒欎笉鍚岋紒瀹炶返涓宸埆錛歱INT a,b;鐨勬晥鏋滃悓int *a; int *b;琛ㄧず瀹氫箟浜嗕袱涓暣鍨嬫寚閽堝彉閲忋傝宲INT2 a,b;鐨勬晥鏋滃悓int *a, b;

琛ㄧず瀹氫箟浜嗕竴涓暣鍨嬫寚閽堝彉閲廰鍜屾暣鍨嬪彉閲廱銆?/p>

 

 typedef鐨勫洓涓敤閫斿拰涓や釜闄烽槺

鐢ㄩ斾竴錛?
瀹氫箟涓縐嶇被鍨嬬殑鍒悕錛岃屼笉鍙槸綆鍗曠殑瀹忔浛鎹€傚彲浠ョ敤浣滃悓鏃跺0鏄庢寚閽堝瀷鐨勫涓璞°傛瘮濡傦細
char*   pa,   pb;     //   榪欏鏁頒笉絎﹀悎鎴戜滑鐨勬剰鍥撅紝瀹冨彧澹版槑浜嗕竴涓寚鍚戝瓧絎﹀彉閲忕殑鎸囬拡錛?#160; 
//   鍜屼竴涓瓧絎﹀彉閲忥紱
浠ヤ笅鍒欏彲琛岋細
typedef   char*   PCHAR;     //   涓鑸敤澶у啓
PCHAR   pa,   pb;                 //   鍙錛屽悓鏃跺0鏄庝簡涓や釜鎸囧悜瀛楃鍙橀噺鐨勬寚閽?
铏界劧錛?
char   *pa,   *pb;
涔熷彲琛岋紝浣嗙浉瀵規潵璇存病鏈夌敤typedef鐨勫艦寮忕洿瑙傦紝灝ゅ叾鍦ㄩ渶瑕佸ぇ閲忔寚閽堢殑鍦版柟錛宼ypedef鐨勬柟寮忔洿鐪佷簨銆?

鐢ㄩ斾簩錛?
鐢ㄥ湪鏃х殑C浠g爜涓紙鍏蜂綋澶氭棫娌℃湁鏌ワ級錛屽府鍔﹕truct銆備互鍓嶇殑浠g爜涓紝澹版槑struct鏂板璞℃椂錛屽繀欏昏甯︿笂struct錛屽嵆褰㈠紡涓猴細   struct   緇撴瀯鍚?#160;  瀵硅薄鍚嶏紝濡傦細
struct   tagPOINT1
{
        int   x;
        int   y;
};
struct   tagPOINT1   p1;  

鑰屽湪C++涓紝鍒欏彲浠ョ洿鎺ュ啓錛氱粨鏋勫悕   瀵硅薄鍚嶏紝鍗籌細
tagPOINT1   p1;

浼拌鏌愪漢瑙夊緱緇忓父澶氬啓涓涓猻truct澶夯鐑︿簡錛屼簬鏄氨鍙戞槑浜嗭細
typedef   struct   tagPOINT
{
        int   x;
        int   y;
}POINT;

POINT   p1;   //   榪欐牱灝辨瘮鍘熸潵鐨勬柟寮忓皯鍐欎簡涓涓猻truct錛屾瘮杈冪渷浜嬶紝灝ゅ叾鍦ㄥぇ閲忎嬌鐢ㄧ殑鏃跺?

鎴栬錛屽湪C++涓紝typedef鐨勮繖縐嶇敤閫斾簩涓嶆槸寰堝ぇ錛屼絾鏄悊瑙d簡瀹冿紝瀵規帉鎻′互鍓嶇殑鏃т唬鐮佽繕鏄湁甯姪鐨勶紝姣曠珶鎴戜滑鍦ㄩ」鐩腑鏈夊彲鑳戒細閬囧埌杈冩棭浜涘勾浠i仐鐣欎笅鏉ョ殑浠g爜銆?

鐢ㄩ斾笁錛?
鐢╰ypedef鏉ュ畾涔変笌騫沖彴鏃犲叧鐨勭被鍨嬨?
姣斿瀹氫箟涓涓彨   REAL   鐨勬誕鐐圭被鍨嬶紝鍦ㄧ洰鏍囧鉤鍙頒竴涓婏紝璁╁畠琛ㄧず鏈楂樼簿搴︾殑綾誨瀷涓猴細
typedef   long   double   REAL;  
鍦ㄤ笉鏀寔   long   double   鐨勫鉤鍙頒簩涓婏紝鏀逛負錛?
typedef   double   REAL;  
鍦ㄨ繛   double   閮戒笉鏀寔鐨勫鉤鍙頒笁涓婏紝鏀逛負錛?
typedef   float   REAL;  
涔熷氨鏄錛屽綋璺ㄥ鉤鍙版椂錛屽彧瑕佹敼涓?#160;  typedef   鏈韓灝辮錛屼笉鐢ㄥ鍏朵粬婧愮爜鍋氫換浣曚慨鏀廣?
鏍囧噯搴撳氨騫挎硾浣跨敤浜嗚繖涓妧宸э紝姣斿size_t銆?
鍙﹀錛屽洜涓簍ypedef鏄畾涔変簡涓縐嶇被鍨嬬殑鏂板埆鍚嶏紝涓嶆槸綆鍗曠殑瀛楃涓叉浛鎹紝鎵浠ュ畠姣斿畯鏉ュ緱紼沖仴錛堣櫧鐒剁敤瀹忔湁鏃朵篃鍙互瀹屾垚浠ヤ笂鐨勭敤閫旓級銆?

鐢ㄩ斿洓錛?
涓哄鏉傜殑澹版槑瀹氫箟涓涓柊鐨勭畝鍗曠殑鍒悕銆傛柟娉曟槸錛氬湪鍘熸潵鐨勫0鏄庨噷閫愭鐢ㄥ埆鍚嶆浛鎹竴閮ㄥ垎澶嶆潅澹版槑錛屽姝ゅ驚鐜紝鎶婂甫鍙橀噺鍚嶇殑閮ㄥ垎鐣欏埌鏈鍚庢浛鎹紝寰楀埌鐨勫氨鏄師澹版槑鐨勬渶綆鍖栫増銆備婦渚嬶細

1.   鍘熷0鏄庯細int   *(*a[5])(int,   char*);
鍙橀噺鍚嶄負a錛岀洿鎺ョ敤涓涓柊鍒悕pFun鏇挎崲a灝卞彲浠ヤ簡錛?
typedef   int   *(*pFun)(int,   char*);  
鍘熷0鏄庣殑鏈綆鍖栫増錛?
pFun   a[5];  

2.   鍘熷0鏄庯細void   (*b[10])   (void   (*)());
鍙橀噺鍚嶄負b錛屽厛鏇挎崲鍙寵竟閮ㄥ垎鎷彿閲岀殑錛宲FunParam涓哄埆鍚嶄竴錛?
typedef   void   (*pFunParam)();
鍐嶆浛鎹㈠乏杈圭殑鍙橀噺b錛宲Funx涓哄埆鍚嶄簩錛?
typedef   void   (*pFunx)(pFunParam);
鍘熷0鏄庣殑鏈綆鍖栫増錛?
pFunx   b[10];

3.   鍘熷0鏄庯細doube(*)()   (*e)[9];  
鍙橀噺鍚嶄負e錛屽厛鏇挎崲宸﹁竟閮ㄥ垎錛宲Funy涓哄埆鍚嶄竴錛?
typedef   double(*pFuny)();
鍐嶆浛鎹㈠彸杈圭殑鍙橀噺e錛宲FunParamy涓哄埆鍚嶄簩
typedef   pFuny   (*pFunParamy)[9];
鍘熷0鏄庣殑鏈綆鍖栫増錛?
pFunParamy   e;  

鐞嗚В澶嶆潅澹版槑鍙敤鐨?#8220;鍙沖乏娉曞垯”錛?span style="COLOR: red">浠庡彉閲忓悕鐪嬭搗錛屽厛寰鍙籌紝鍐嶅線宸︼紝紕板埌涓涓渾鎷彿灝辮皟杞槄璇葷殑鏂瑰悜錛涙嫭鍙峰唴鍒嗘瀽瀹屽氨璺沖嚭鎷彿錛岃繕鏄寜鍏堝彸鍚庡乏鐨勯『搴忥紝濡傛寰幆錛岀洿鍒版暣涓0鏄庡垎鏋愬畬銆備婦渚嬶細
int   (*func)(int   *p);
棣栧厛鎵懼埌鍙橀噺鍚峟unc錛屽闈㈡湁涓瀵瑰渾鎷彿錛岃屼笖宸﹁竟鏄竴涓?鍙鳳紝榪欒鏄巉unc鏄竴涓寚閽堬紱鐒跺悗璺沖嚭榪欎釜鍦嗘嫭鍙鳳紝鍏堢湅鍙寵竟錛屽張閬囧埌鍦嗘嫭鍙鳳紝榪欒鏄?*func)鏄竴涓嚱鏁幫紝鎵浠unc鏄竴涓寚鍚戣繖綾誨嚱鏁扮殑鎸囬拡錛屽嵆鍑芥暟鎸囬拡錛岃繖綾誨嚱鏁板叿鏈塱nt*綾誨瀷鐨勫艦鍙傦紝榪斿洖鍊肩被鍨嬫槸int銆?
int   (*func[5])(int   *);
func鍙寵竟鏄竴涓猍]榪愮畻絎︼紝璇存槑func鏄叿鏈?涓厓绱犵殑鏁扮粍錛沠unc鐨勫乏杈規湁涓涓?錛岃鏄巉unc鐨勫厓绱犳槸鎸囬拡錛堟敞鎰忚繖閲岀殑*涓嶆槸淇グfunc錛岃屾槸淇グfunc[5]鐨勶紝鍘熷洜鏄痆]榪愮畻絎︿紭鍏堢駭姣?楂橈紝func鍏堣窡[]緇撳悎錛夈傝煩鍑鴻繖涓嫭鍙鳳紝鐪嬪彸杈癸紝鍙堥亣鍒板渾鎷彿錛岃鏄巉unc鏁扮粍鐨勫厓绱犳槸鍑芥暟綾誨瀷鐨勬寚閽堬紝瀹冩寚鍚戠殑鍑芥暟鍏鋒湁int*綾誨瀷鐨勫艦鍙傦紝榪斿洖鍊肩被鍨嬩負int銆?

涔熷彲浠ヨ浣?涓ā寮忥細
type   (*)(....)鍑芥暟鎸囬拡  
type   (*)[]鏁扮粍鎸囬拡  
錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛嶏紞錛?

闄烽槺涓錛?
璁頒綇錛宼ypedef鏄畾涔変簡涓縐嶇被鍨嬬殑鏂板埆鍚嶏紝涓嶅悓浜庡畯錛屽畠涓嶆槸綆鍗曠殑瀛楃涓叉浛鎹€傛瘮濡傦細
鍏堝畾涔夛細
typedef   char*   PSTR;
鐒跺悗錛?
int   mystrcmp(const   PSTR,   const   PSTR);

const   PSTR瀹為檯涓婄浉褰撲簬const   char*鍚楋紵涓嶆槸鐨勶紝瀹冨疄闄呬笂鐩稿綋浜巆har*   const銆?
鍘熷洜鍦ㄤ簬const緇欎簣浜嗘暣涓寚閽堟湰韜互甯擱噺鎬э紝涔熷氨鏄艦鎴愪簡甯擱噺鎸囬拡char*   const銆?
綆鍗曟潵璇達紝璁頒綇褰揷onst鍜宼ypedef涓璧峰嚭鐜版椂錛宼ypedef涓嶄細鏄畝鍗曠殑瀛楃涓叉浛鎹㈠氨琛屻?

闄烽槺浜岋細
typedef鍦ㄨ娉曚笂鏄竴涓瓨鍌ㄧ被鐨勫叧閿瓧錛堝auto銆乪xtern銆乵utable銆乻tatic銆乺egister絳変竴鏍鳳級錛岃櫧鐒跺畠騫朵笉鐪熸褰卞搷瀵硅薄鐨勫瓨鍌ㄧ壒鎬э紝濡傦細
typedef   static   int   INT2;   //涓嶅彲琛?
緙栬瘧灝嗗け璐ワ紝浼氭彁紺?#8220;鎸囧畾浜嗕竴涓互涓婄殑瀛樺偍綾?#8221;銆?/p>

tiger7 2011-03-21 20:39 鍙戣〃璇勮
]]>
鐭ラ亾涓轟粈涔堥渶瑕乭tons(), ntohl(), ntohs()錛宧tons() 鍑芥暟鍚? 錛堣漿錛?/title><link>http://m.shnenglu.com/tiger7/articles/123520.html</link><dc:creator>tiger7</dc:creator><author>tiger7</author><pubDate>Sun, 15 Aug 2010 13:06:00 GMT</pubDate><guid>http://m.shnenglu.com/tiger7/articles/123520.html</guid><wfw:comment>http://m.shnenglu.com/tiger7/comments/123520.html</wfw:comment><comments>http://m.shnenglu.com/tiger7/articles/123520.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.shnenglu.com/tiger7/comments/commentRss/123520.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/tiger7/services/trackbacks/123520.html</trackback:ping><description><![CDATA[<p>鐭ラ亾涓轟粈涔堥渶瑕乭tons(), ntohl(), ntohs()錛宧tons() 鍑芥暟鍚? <br>      鍦–/C++鍐欑綉緇滅▼搴忕殑鏃跺欙紝寰寰浼氶亣鍒板瓧鑺傜殑緗戠粶欏哄簭鍜屼富鏈洪『搴忕殑闂銆傝繖鏄氨鍙兘鐢ㄥ埌htons(), ntohl(), ntohs()錛宧tons()榪?涓嚱鏁般?/p> <p>      緗戠粶瀛楄妭欏哄簭涓庢湰鍦板瓧鑺傞『搴忎箣闂寸殑杞崲鍑芥暟錛?br></p> <div style="BORDER-BOTTOM: #cccccc 1px solid; BORDER-LEFT: #cccccc 1px solid; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #eeeeee; PADDING-LEFT: 4px; WIDTH: 98%; PADDING-RIGHT: 5px; FONT-SIZE: 13px; WORD-BREAK: break-all; BORDER-TOP: #cccccc 1px solid; BORDER-RIGHT: #cccccc 1px solid; PADDING-TOP: 4px"><span style="COLOR: #008080">1</span><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/None.gif"><span style="COLOR: #000000">htonl()</span><span style="COLOR: #000000">--</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">Host to Network Long</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000"><br></span><span style="COLOR: #008080">2</span><span style="COLOR: #000000"><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/None.gif">ntohl()</span><span style="COLOR: #000000">--</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">Network to Host Long</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000"><br></span><span style="COLOR: #008080">3</span><span style="COLOR: #000000"><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/None.gif">htons()</span><span style="COLOR: #000000">--</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">Host to Network Short</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000"><br></span><span style="COLOR: #008080">4</span><span style="COLOR: #000000"><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/None.gif">ntohs()</span><span style="COLOR: #000000">--</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">Network to Host Short</span><span style="COLOR: #000000">"</span></div> <p><br>      涔嬫墍浠ラ渶瑕佽繖浜涘嚱鏁版槸鍥犱負璁$畻鏈烘暟鎹〃紺哄瓨鍦ㄤ袱縐嶅瓧鑺傞『搴忥細NBO涓嶩BO</p> <p>緗戠粶瀛楄妭欏哄簭NBO錛圢etwork Byte Order錛夛細<br>      鎸変粠楂樺埌浣庣殑欏哄簭瀛樺偍錛屽湪緗戠粶涓婁嬌鐢ㄧ粺涓鐨勭綉緇滃瓧鑺傞『搴忥紝鍙互閬垮厤鍏煎鎬ч棶棰樸?/p> <p>涓繪満瀛楄妭欏哄簭錛圚BO錛孒ost Byte Order錛夛細<br>      涓嶅悓鐨勬満鍣℉BO涓嶇浉鍚岋紝涓嶤PU璁捐鏈夊叧錛屾暟鎹殑欏哄簭鏄敱cpu鍐沖畾鐨?鑰屼笌鎿嶄綔緋葷粺鏃犲叧銆?br> <br>      濡?Intel   x86緇撴瀯涓?          short鍨嬫暟0x1234琛ㄧず涓?4   12, int鍨嬫暟0x12345678琛ㄧず涓?8   56   34   12   <br>      濡侷BM   power PC緇撴瀯涓? short鍨嬫暟0x1234琛ㄧず涓?2   34, int鍨嬫暟0x12345678琛ㄧず涓?2   34   56   78<br>   <br>      鐢變簬榪欎釜鍘熷洜涓嶅悓浣撶郴緇撴瀯鐨勬満鍣ㄤ箣闂存棤娉曢氫俊,鎵浠ヨ杞崲鎴愪竴縐嶇害瀹氱殑鏁板簭,涔熷氨鏄綉緇滃瓧鑺傞『搴?鍏跺疄灝辨槸濡傚悓power   pc閭f牱鐨勯『搴?銆傚湪PC寮鍙戜腑鏈塶tohl鍜宧tonl鍑芥暟鍙互鐢ㄦ潵榪涜緗戠粶瀛楄妭鍜屼富鏈哄瓧鑺傜殑杞崲銆?/p> <br><br>PS錛氳漿鑷?a >http://www.cnblogs.com/heaad/archive/2009/07/16/1525112.html</a> <img src ="http://m.shnenglu.com/tiger7/aggbug/123520.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/tiger7/" target="_blank">tiger7</a> 2010-08-15 21:06 <a href="http://m.shnenglu.com/tiger7/articles/123520.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>C++ Primer 瀛︿範絎旇錛堜簩錛?---- 絎簩绔?鍙橀噺鍜屽熀鏈被鍨嬶紙1錛?/title><link>http://m.shnenglu.com/tiger7/articles/112815.html</link><dc:creator>tiger7</dc:creator><author>tiger7</author><pubDate>Sat, 31 Jul 2010 12:23:00 GMT</pubDate><guid>http://m.shnenglu.com/tiger7/articles/112815.html</guid><wfw:comment>http://m.shnenglu.com/tiger7/comments/112815.html</wfw:comment><comments>http://m.shnenglu.com/tiger7/articles/112815.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.shnenglu.com/tiger7/comments/commentRss/112815.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/tiger7/services/trackbacks/112815.html</trackback:ping><description><![CDATA[<p><strong>涓銆佺煡璇嗙偣</strong><br><span style="COLOR: red">       1銆佸熀鏈唴緗被鍨嬶紙綆楁湳綾誨瀷鍜寁oid綾誨瀷錛?/span><br><span style="COLOR: red">       2銆佸瓧闈㈠煎父閲忓拰鍙橀噺</span><br>       3銆乧onst闄愬畾絎?br>       4銆佸紩鐢?br>       5銆乼ypedef鍚嶅瓧<br>       6銆佹灇涓?br>       7銆佺被綾誨瀷<br>       8銆佸ご鏂囦歡<br><br><strong>浜屻佽鐐?/strong></p>        <em>1銆佸熀鏈唴緗被鍨?br></em>             綆楁湳綾誨瀷錛坅rithmetic type錛夊寘鎷細鏁存暟銆佹誕鐐規暟銆佸崟涓瓧絎﹀拰甯冨皵鍊箋?鏁村瀷鍖呮嫭鏁存暟銆佸瓧絎﹀拰甯冨皵鍊鹼紱鏁存暟鍖呮嫭鏈夌鍙峰拰鏃犵鍙風殑錛屾棤絎﹀彿閮借〃紺烘鏁存暟錛屾湁絎﹀彿鐨勫彲浠ヨ〃紺鴻礋鏁幫紙褰撶鍙蜂綅涓?鏃訛紝鍊間負璐熸暟錛涚鍙蜂綅涓?鏃訛紝琛ㄧず姝f暟錛涚鍙蜂綅涓鑸槸楂樹綅錛夈傛誕鐐規暟鍖呮嫭鍗曠簿搴︼紙float  32浣嶏級銆佸弻綺懼害錛坉ouble  64浣嶏級銆佹墿灞曠簿搴︼紙long double  96鎴?28浣嶏級銆?br>       <br>        <em>2銆佸瓧闈㈠煎父閲?br></em>              鍙湁鍐呯疆綾誨瀷瀛樺湪瀛楅潰鍊鹼紝娌℃湁綾葷被鍨嬬殑瀛楅潰鍊箋?br>               20錛堝崄榪涘埗錛夛紝024錛堝叓榪涘埗錛屼互闆跺紑澶達級錛?x14錛堝崄鍏繘鍒訛紝浠?x寮澶達級     -------------      鏁村艦瀛楅潰鍊?br>               3.14159F錛堝崟綺懼害錛夛紝12.345L錛堟墿灞曠簿搴︼級錛?e0錛堢瀛﹁鏁幫級                        -------------      嫻偣瀛楅潰鍊?br>               true錛宖alse                                                                                                                      -------------      甯冨皵瀛楅潰鍊?br>               'a'錛?2'錛堣繖涓や釜閮芥槸瀛楃錛夛紝L'a'錛堝瀛楃錛寃char_t錛?#160;                                         -------------      瀛楃瀛楅潰鍊?br>               "Hello World"錛堝瓧絎︿覆錛夛紝L"Hello World"錛堝瀛楃涓詫級                                          -------------      瀛楃涓插瓧闈㈠?br>               <br>            姝ゅ榪樻湁涓浜?#8220;闈炴墦鍗板瓧絎﹁漿鎹㈠簭鍒?#8221;錛氬錛歕n錛堟崲琛岋級銆乗t錛堟按騫沖埗琛ㄧ錛夈乗r錛堝洖杞︾錛夈乗\錛堝弽鏂滄潬錛夌瓑錛堜篃鍙互鐢╘ooo錛屽嵆3涓弽鏂滄潬鍔?涓暟瀛楁潵琛ㄧず錛屽浜庝笌ASCII鐮侊級銆?br><br>         <em>3銆佸彉閲?br></em>             鍙沖鹼紙rvalue錛夛細鍙沖煎彧鑳藉嚭鐜板湪璧嬪肩殑鍙寵竟錛屼笉鑳藉嚭鐜板湪璧嬪艱鍙ョ殑宸﹁竟錛?br>             宸﹀鹼紙lvalue錛夛細宸﹀煎彲浠ュ嚭鐜板湪璧嬪艱鍙ョ殑宸﹁竟錛屼篃鍙互鍑虹幇鍦ㄥ彸杈廣?br>             鏁板瓧瀛楅潰鍊兼槸鍙沖鹼紝鍥犳涓嶈兘琚祴鍊鹼紝濡?0 = 1錛岃繖鏍峰氨鏄敊璇殑銆?br>            <br>             鍙橀噺鍚嶏紙鏍囪瘑絎︼級錛岀敱瀛楁瘝銆佹暟瀛楀拰涓嬪垝綰跨粍鎴愩傚繀欏諱互涓嬪垝綰挎垨瀛楁瘝寮澶達紝涓嶈兘浠ユ暟瀛楀紑澶淬傛爣璇嗙涓嶈兘鍖呭惈2涓繛緇殑涓嬪垝綰匡紝涔熶笉鑳戒互涓嬪垝綰垮紑澶村悗闈㈢揣璺熶竴涓ぇ鍐欏瓧姣嶃傛敞鎰忎竴浜汣++涓叧閿瓧銆?br><br>             鍙橀噺鐨勫垵濮嬪寲錛?br>                 int ival(1024);                       //鐩存帴鍒濆鍖?br>                 int ival = 1024;                     //澶嶅埗鍒濆鍖?br>              <br>              澹版槑錛堣〃鏄庡彉閲忕殑鍚嶇О鍜岀被鍨嬶級銆佸畾涔夛紙榪樿涓哄彉閲忓垎閰嶅瓨鍌ㄧ┖闂達級銆? <img src ="http://m.shnenglu.com/tiger7/aggbug/112815.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/tiger7/" target="_blank">tiger7</a> 2010-07-31 20:23 <a href="http://m.shnenglu.com/tiger7/articles/112815.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>C++ Primer 瀛︿範絎旇錛堜竴錛?---- 絎竴绔?蹇熷叆闂?/title><link>http://m.shnenglu.com/tiger7/articles/112208.html</link><dc:creator>tiger7</dc:creator><author>tiger7</author><pubDate>Fri, 16 Apr 2010 17:01:00 GMT</pubDate><guid>http://m.shnenglu.com/tiger7/articles/112208.html</guid><wfw:comment>http://m.shnenglu.com/tiger7/comments/112208.html</wfw:comment><comments>http://m.shnenglu.com/tiger7/articles/112208.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://m.shnenglu.com/tiger7/comments/commentRss/112208.html</wfw:commentRss><trackback:ping>http://m.shnenglu.com/tiger7/services/trackbacks/112208.html</trackback:ping><description><![CDATA[涓銆佺煡璇嗙偣<br>    1銆佸熀鏈殑C++紼嬪簭<br>    2銆?涓熀鏈殑杈撳叆杈撳嚭瀵硅薄<br>    3銆佹敞閲婏細//銆?*..*/<br>    4銆佹帶鍒惰鍙ワ紙while銆乫or銆乮f錛?br>    5銆佺被綾誨瀷錛堢被鐨勭畝鍗曚粙緇嶏級<br> <br>浜屻佽鐐?#160;<br>   1銆佸熀鏈殑C++紼嬪簭<br>       C++紼嬪簭鏈閲嶈鐨勬槸main鍑芥暟錛屾瘡涓狢++紼嬪簭蹇呴』鍖呭惈錛屽畠錛坢ain鍑芥暟錛夋槸鎿嶄綔緋葷粺鍞竴鑳芥樉紺鴻皟鐢ㄧ殑鍑芥暟銆?br>    2銆?涓熀鏈殑杈撳叆杈撳嚭瀵硅薄<br>       cin錛氭爣鍑嗚緭鍏ワ紱cout錛氭爣鍑嗚緭鍑猴紱clog錛氫駭鐢熺▼搴忔墽琛岀殑涓鑸俊鎭紱cerr錛氭爣鍑嗛敊璇紝杈撳嚭璀﹀憡鍜岄敊璇俊鎭?br>       涓涓畝鍗曠殑杈撳叆杈撳嚭紼嬪簭錛?iostream> <br> <div style="BORDER-BOTTOM: #cccccc 1px solid; BORDER-LEFT: #cccccc 1px solid; PADDING-BOTTOM: 4px; BACKGROUND-COLOR: #eeeeee; PADDING-LEFT: 4px; WIDTH: 98%; PADDING-RIGHT: 5px; FONT-SIZE: 13px; WORD-BREAK: break-all; BORDER-TOP: #cccccc 1px solid; BORDER-RIGHT: #cccccc 1px solid; PADDING-TOP: 4px"><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/None.gif"><span style="COLOR: #000000">#include </span><span style="COLOR: #000000"><</span><span style="COLOR: #000000">iostream</span><span style="COLOR: #000000">></span><span style="COLOR: #000000"><br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/None.gif"><br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/None.gif"></span><span style="COLOR: #0000ff">int</span><span style="COLOR: #000000"> main()<br><img id=Codehighlighter1_32_271_Open_Image onclick="this.style.display='none'; Codehighlighter1_32_271_Open_Text.style.display='none'; Codehighlighter1_32_271_Closed_Image.style.display='inline'; Codehighlighter1_32_271_Closed_Text.style.display='inline';" align=top src="http://m.shnenglu.com/Images/OutliningIndicators/ExpandedBlockStart.gif"><img style="DISPLAY: none" id=Codehighlighter1_32_271_Closed_Image onclick="this.style.display='none'; Codehighlighter1_32_271_Closed_Text.style.display='none'; Codehighlighter1_32_271_Open_Image.style.display='inline'; Codehighlighter1_32_271_Open_Text.style.display='inline';" align=top src="http://m.shnenglu.com/Images/OutliningIndicators/ContractedBlock.gif"></span><span style="BORDER-BOTTOM: #808080 1px solid; BORDER-LEFT: #808080 1px solid; BACKGROUND-COLOR: #ffffff; DISPLAY: none; BORDER-TOP: #808080 1px solid; BORDER-RIGHT: #808080 1px solid" id=Codehighlighter1_32_271_Closed_Text><img src="http://m.shnenglu.com/Images/dot.gif"></span><span id=Codehighlighter1_32_271_Open_Text><span style="COLOR: #000000">{<br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif">    std::cout </span><span style="COLOR: #000000"><<</span><span style="COLOR: #000000"> </span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">Enter You Name:</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000"> </span><span style="COLOR: #000000"><<</span><span style="COLOR: #000000"> std::endl;  </span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">榪欓噷鍏堣緭鍑轟竴琛屼俊鎭?/span><span style="COLOR: #008000"><br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif"></span><span style="COLOR: #000000">    </span><span style="COLOR: #0000ff">char</span><span style="COLOR: #000000"> name[</span><span style="COLOR: #000000">50</span><span style="COLOR: #000000">];     </span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">瀹氫箟涓涓瓧絎﹀彉閲?/span><span style="COLOR: #008000"><br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif"></span><span style="COLOR: #000000">    std::cin </span><span style="COLOR: #000000">>></span><span style="COLOR: #000000"> name;  </span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">灝嗗鎴風殑杈撳叆杈撳叆鍒板彉閲忎腑</span><span style="COLOR: #008000"><br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif"></span><span style="COLOR: #000000">    std::cout </span><span style="COLOR: #000000"><<</span><span style="COLOR: #000000"> name </span><span style="COLOR: #000000"><<</span><span style="COLOR: #000000"> </span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">, Welecon to tiger's blog.</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000"> </span><span style="COLOR: #000000"><<</span><span style="COLOR: #000000"> std::endl;  </span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">杈撳嚭</span><span style="COLOR: #008000"><br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif"></span><span style="COLOR: #000000"><br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif">    system(</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">pause</span><span style="COLOR: #000000">"</span><span style="COLOR: #000000">);  </span><span style="COLOR: #008000">//</span><span style="COLOR: #008000">鎺у埗鍦ㄦ渶鍚庢殏鍋?/span><span style="COLOR: #008000"><br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/InBlock.gif"></span><span style="COLOR: #000000">    </span><span style="COLOR: #0000ff">return</span><span style="COLOR: #000000"> </span><span style="COLOR: #000000">0</span><span style="COLOR: #000000">;<br><img align=top src="http://m.shnenglu.com/Images/OutliningIndicators/ExpandedBlockEnd.gif">}</span></span></div>        “<<”錛氳緭鍑烘搷浣滅銆傛帴鍙?涓搷浣滄暟錛屽乏鎿嶄綔鏁板繀欏繪槸ostream瀵硅薄錛屽彸鎿嶄綔鏁版槸瑕佽緭鍑虹殑鍊箋?br>       “>>”錛氳緭鍏ユ搷浣滅銆傚悓涓婏紝宸︽搷浣滄暟蹇呴』鏄痠stream瀵硅薄錛屽彸鎿嶄綔鏁版槸淇濆瓨杈撳叆緇撴瀯鐨勫璞°?br>    3銆佹敞閲?br>       “//”錛氬崟琛屾敞閲婏紱“/*...*/”錛氬琛屾敞閲娿傛敞鎰忥紝娉ㄩ噴涓笉鑳藉祵濂椼?<br>    4銆佹帶鍒惰鍙?br>        while銆乫or銆乮f涓変釜銆倃hile鏄彲浠ヨ緗棤絀峰驚鐜殑錛岃宖or鍒欐槸鏈夐檺寰幆涓敤鍒扮殑錛沬f鏄敤浜庡垽鏂腑鐨勩?br>    5銆佺被<br>        綾葷殑鍚嶇О銆佹垚鍛樺彉閲忋佹垚鍛樺嚱鏁般?br>    6銆佸叾浠?br>        瀵瑰簲std::cin >> i 榪欎釜璇彞錛屽畠榪斿洖鐨勬槸涓猚in鐨勬搷浣滅錛屽嵆瀵逛簬while (std::cin >> i) 鐨勮繖涓驚鐜腑錛岄獙璇佺殑鏄痗in榪欎釜瀵硅薄錛屽鏋滈亣鍒版枃浠剁粨鏉熺鎴栨棤鏁堣緭鍏ユ椂錛岃繖涓猚in瀵硅薄鏄棤鏁堢殑錛岃繖while鍒ゆ柇涓氨鏄痜alse銆?br> <img src ="http://m.shnenglu.com/tiger7/aggbug/112208.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://m.shnenglu.com/tiger7/" target="_blank">tiger7</a> 2010-04-17 01:01 <a href="http://m.shnenglu.com/tiger7/articles/112208.html#Feedback" target="_blank" style="text-decoration:none;">鍙戣〃璇勮</a></div>]]></description></item><item><title>C++ Primer 瀛︿範絎旇http://m.shnenglu.com/tiger7/articles/112205.htmltiger7tiger7Sat, 10 Apr 2010 16:50:00 GMThttp://m.shnenglu.com/tiger7/articles/112205.htmlhttp://m.shnenglu.com/tiger7/comments/112205.htmlhttp://m.shnenglu.com/tiger7/articles/112205.html#Feedback0http://m.shnenglu.com/tiger7/comments/commentRss/112205.htmlhttp://m.shnenglu.com/tiger7/services/trackbacks/112205.html

tiger7 2010-04-11 00:50 鍙戣〃璇勮
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