{"id":61020,"date":"2026-01-16T21:33:28","date_gmt":"2026-01-16T13:33:28","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/61020.html"},"modified":"2026-01-16T21:33:28","modified_gmt":"2026-01-16T13:33:28","slug":"%e6%95%b0%e6%8d%ae%e7%bb%93%e6%9e%84-%e5%8f%8c%e5%90%91%e9%93%be%e8%a1%a8%e7%9a%84%e5%88%a0%e9%99%a4%ef%bc%88%e5%8d%81%e4%b8%80%ef%bc%89","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/61020.html","title":{"rendered":"\u6570\u636e\u7ed3\u6784\u2014\u2014\u53cc\u5411\u94fe\u8868\u7684\u5220\u9664\uff08\u5341\u4e00\uff09"},"content":{"rendered":"<h6>1\u3001\u5220\u9664\u6307\u5b9a\u8282\u70b9<\/h6>\n<h6>\u4ee3\u7801&#xff1a;<\/h6>\n<p>void DelteNode(struct Node* pTemp)\/\/\u5220\u9664\u8282\u70b9<br \/>\n{<br \/>\n\u00a0\u00a0 \u00a0\/\/\u662f\u4e0d\u662f\u5934<br \/>\n\u00a0\u00a0 \u00a0if (pTemp &#061;&#061; g_pHead)<br \/>\n\u00a0\u00a0 \u00a0{<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\/\/\u5355\u8282\u70b9\u94fe\u8868<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0if (g_pHead &#061;&#061; g_pEnd)<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0{<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0free(g_pHead);<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0g_pHead &#061; NULL;<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0g_pEnd &#061; NULL;<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0}<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\/\/\u591a\u8282\u70b9\u94fe\u8868<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0else<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0{<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\/\/\u8bb0\u5f55\u5934<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0struct Node* pT &#061; g_pHead;<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\/\/\u5934\u5f80\u4e0b\u8d70<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0g_pHead &#061; g_pHead-&gt;pNext;<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\/\/\u5934\u524d\u8bbe\u7f6e\u4e3aNULL<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0g_pHead-&gt;pPre &#061; NULL;<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\/\/\u91ca\u653e<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0free(pT);<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0}<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0g_iNodeCount&#8211; ;<br \/>\n\u00a0\u00a0 \u00a0}<br \/>\n\u00a0\u00a0 \u00a0\/\/\u5c3e\u5220\u9664<br \/>\n\u00a0\u00a0 \u00a0else if (pTemp &#061;&#061; g_pEnd)<br \/>\n\u00a0\u00a0 \u00a0{<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\/\/\u8bb0\u5f55\u5c3e<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0struct Node* pT &#061; g_pEnd;<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\/\/\u5c3e\u5f80\u524d\u8d70<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0g_pEnd &#061; g_pEnd-&gt;pPre;<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\/\/\u5c3e\u540e\u8bbe\u7f6e\u4e3aNULL<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0g_pEnd-&gt;pNext &#061; NULL;<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\/\/\u91ca\u653e<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0free(pT);<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\/\/\u8282\u70b9\u51cf\u4e00<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0g_iNodeCount&#8211; ;<br \/>\n\u00a0\u00a0 \u00a0}<br \/>\n\u00a0\u00a0 \u00a0\/\/\u4e2d\u95f4\u5220\u9664<br \/>\n\u00a0\u00a0 \u00a0else<br \/>\n\u00a0\u00a0 \u00a0{<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\/\/\u94fe\u63a5\u524d\u540e\u8282\u70b9<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\/\/\u524d\u8282\u70b9\u6307\u5411\u540e\u8282\u70b9<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0(pTemp-&gt;pPre)-&gt;pNext &#061; pTemp-&gt;pNext;<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\/\/\u540e\u8282\u70b9\u6307\u5411\u524d\u8282\u70b9<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0(pTemp-&gt;pNext)-&gt;pPre &#061; pTemp-&gt;pPre;<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\/\/\u8282\u70b9\u51cf\u4e00<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0g_iNodeCount&#8211; ;<br \/>\n\u00a0\u00a0 \u00a0}<br \/>\n}<\/p>\n<h6 style=\"background-color:transparent\">\u529f\u80fd&#xff1a;<\/h6>\n<p>\u5220\u9664\u53cc\u5411\u94fe\u8868\u4e2d\u7684\u6307\u5b9a\u8282\u70b9&#xff0c;\u5904\u7406\u4e86\u4e09\u79cd\u60c5\u51b5&#xff1a;\u5220\u9664\u5934\u8282\u70b9\u3001\u5220\u9664\u5c3e\u8282\u70b9\u548c\u5220\u9664\u4e2d\u95f4\u8282\u70b9\u3002\u51fd\u6570\u901a\u8fc7\u8c03\u6574\u524d\u540e\u8282\u70b9\u7684\u6307\u9488\u5173\u7cfb\u5b8c\u6210\u5220\u9664\u64cd\u4f5c&#xff0c;\u5e76\u7ef4\u62a4\u5168\u5c40\u53d8\u91cfg_pHead&#xff08;\u94fe\u8868\u5934&#xff09;\u3001g_pEnd&#xff08;\u94fe\u8868\u5c3e&#xff09;\u548cg_iNodeCount&#xff08;\u8282\u70b9\u8ba1\u6570&#xff09;\u3002<\/p>\n<h6>\u6b65\u9aa4&#xff1a;<\/h6>\n<p>\u5934\u8282\u70b9\u5220\u9664\u903b\u8f91<br \/>\n\u5f53pTemp\u662f\u5934\u8282\u70b9\u65f6&#xff0c;\u9700\u5224\u65ad\u94fe\u8868\u662f\u5426\u53ea\u6709\u4e00\u4e2a\u8282\u70b9\u3002\u82e5\u662f&#xff0c;\u76f4\u63a5\u91ca\u653e\u5e76\u7f6e\u7a7ag_pHead\u548cg_pEnd&#xff1b;\u5426\u5219\u66f4\u65b0\u5934\u8282\u70b9\u4e3a\u539f\u5934\u8282\u70b9\u7684\u4e0b\u4e00\u4e2a\u8282\u70b9&#xff0c;\u5e76\u65ad\u5f00\u65b0\u5934\u8282\u70b9\u7684\u524d\u9a71\u6307\u9488\u3002<\/p>\n<p>\u5c3e\u8282\u70b9\u5220\u9664\u903b\u8f91<br \/>\n\u5f53pTemp\u662f\u5c3e\u8282\u70b9\u65f6&#xff0c;\u66f4\u65b0\u5c3e\u8282\u70b9\u4e3a\u539f\u5c3e\u8282\u70b9\u7684\u524d\u9a71\u8282\u70b9&#xff0c;\u5e76\u65ad\u5f00\u65b0\u5c3e\u8282\u70b9\u7684\u540e\u7ee7\u6307\u9488&#xff0c;\u6700\u540e\u91ca\u653e\u539f\u5c3e\u8282\u70b9\u3002<\/p>\n<p>\u4e2d\u95f4\u8282\u70b9\u5220\u9664\u903b\u8f91<br \/>\n\u8c03\u6574\u76ee\u6807\u8282\u70b9\u7684\u524d\u9a71\u8282\u70b9\u7684pNext\u6307\u5411\u76ee\u6807\u8282\u70b9\u7684\u540e\u7ee7\u8282\u70b9&#xff0c;\u540c\u65f6\u8c03\u6574\u540e\u7ee7\u8282\u70b9\u7684pPre\u6307\u5411\u76ee\u6807\u8282\u70b9\u7684\u524d\u9a71\u8282\u70b9&#xff0c;\u5b8c\u6210\u94fe\u8868\u8fde\u63a5\u540e\u91ca\u653e\u76ee\u6807\u8282\u70b9\u3002<\/p>\n<h6 style=\"background-color:transparent\">2\u3001\u6839\u636e\u4e0b\u6807\u5220\u9664<\/h6>\n<h6>\u4ee3\u7801&#xff1a;<\/h6>\n<p>void DeleteNodeByIndex(int iIndex)\/\/\u6839\u636e\u4e0b\u6807\u5220\u9664<br \/>\n{<br \/>\n\u00a0\u00a0 \u00a0<br \/>\n\u00a0\u00a0 \u00a0\/\/\u67e5\u627e\u8282\u70b9<br \/>\n\u00a0\u00a0 \u00a0struct Node* pTemp &#061; GetByIndex(iIndex);<br \/>\n\u00a0\u00a0 \u00a0\/\/\u5224\u65ad\u662f\u5426\u627e\u5230<br \/>\n\u00a0\u00a0 \u00a0if (pTemp !&#061; NULL)<br \/>\n\u00a0\u00a0 \u00a0{<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\/\/\u627e\u5230\u4e86\u76f4\u63a5\u5220\u9664<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0DelteNode(pTemp);<br \/>\n\u00a0\u00a0 \u00a0}<br \/>\n}<\/p>\n<h6>\u529f\u80fd&#xff1a;<\/h6>\n<p>\u6839\u636e\u4e0b\u6807\u5220\u9664\u94fe\u8868\u8282\u70b9\u7684<\/p>\n<h6>\u6b65\u9aa4&#xff1a;<\/h6>\n<p>\u67e5\u627e\u8282\u70b9<\/p>\n<p>\u8c03\u7528\u4e0b\u6807\u67e5\u8be2\u51fd\u6570&#xff0c;\u4f20\u5165\u6307\u5b9a\u4e0b\u6807&#xff0c;\u5f97\u5230\u6307\u5b9a\u8282\u70b9\u3002<\/p>\n<p>\u5220\u9664\u8282\u70b9<\/p>\n<p>\u786e\u8ba4\u8282\u70b9\u627e\u5230&#xff0c;\u627e\u5230\u4e86\u5c31\u8c03\u7528\u8282\u70b9\u5220\u9664\u51fd\u6570\u3002<\/p>\n<h6>\u8c03\u7528&#xff1a;<\/h6>\n<p>DeleteNodeByIndex(5);<br \/>\nDeleteNodeByIndex(0);<br \/>\nDeleteNodeByIndex(2);<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"77\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260116133327-696a3e27bd1c7.png\" width=\"445\" \/><\/p>\n<h6>3\u3001\u5220\u9664\u6240\u6709\u6307\u5b9a\u6570\u636e\u7684\u8282\u70b9<\/h6>\n<h6>\u4ee3\u7801&#xff1a;<\/h6>\n<p>void DeleteByData(int iValue)\/\/\u5220\u9664\u6240\u6709\u6307\u5b9a\u6570\u636e\u7684\u8282\u70b9<br \/>\n{<br \/>\n\u00a0\u00a0 \u00a0while (1)<br \/>\n\u00a0\u00a0 \u00a0{<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\/\/\u627e<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0struct Node* pTemp &#061; GetByData(iValue);<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0if (NULL &#061;&#061; pTemp)<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0break;<br \/>\n\u00a0\u00a0 \u00a0\u00a0\u00a0 \u00a0DelteNode(pTemp);<br \/>\n\u00a0\u00a0 \u00a0}<br \/>\n}<\/p>\n<h6>\u529f\u80fd&#xff1a;<\/h6>\n<p>\u5220\u9664\u94fe\u8868\u4e2d\u6240\u6709\u5305\u542b\u6307\u5b9a\u6570\u636e\u503c\u7684\u8282\u70b9\u3002<\/p>\n<h6>\u6b65\u9aa4&#xff1a;<\/h6>\n<p>\u5faa\u73af\u67e5\u627e\u4e0e\u5220\u9664<\/p>\n<ul>\n<li>\u8c03\u7528\u00a0GetByData(iValue)\u00a0\u51fd\u6570\u67e5\u627e\u94fe\u8868\u4e2d\u7b2c\u4e00\u4e2a\u6570\u636e\u503c\u7b49\u4e8e\u00a0iValue\u00a0\u7684\u8282\u70b9&#xff0c;\u8fd4\u56de\u8282\u70b9\u6307\u9488\u00a0pTemp\u3002<\/li>\n<li>\u82e5\u00a0pTemp\u00a0\u4e3a\u00a0NULL&#xff0c;\u8bf4\u660e\u94fe\u8868\u4e2d\u65e0\u66f4\u591a\u5339\u914d\u8282\u70b9&#xff0c;\u5faa\u73af\u7ec8\u6b62\u3002<\/li>\n<li>\u82e5\u00a0pTemp\u00a0\u975e\u7a7a&#xff0c;\u8c03\u7528\u00a0DelteNode(pTemp)\u00a0\u5220\u9664\u8be5\u8282\u70b9&#xff0c;\u7ee7\u7eed\u5faa\u73af\u67e5\u627e\u4e0b\u4e00\u4e2a\u5339\u914d\u8282\u70b9\u3002<\/li>\n<\/ul>\n<h6 style=\"background-color:transparent\">\u8c03\u7528&#xff1a;<\/h6>\n<p>DeleteByData(6);<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" alt=\"\" height=\"72\" src=\"https:\/\/www.wsisp.com\/helps\/wp-content\/uploads\/2026\/01\/20260116133327-696a3e27cfa7a.png\" width=\"490\" \/><\/p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>1\u3001\u5220\u9664\u6307\u5b9a\u8282\u70b9\u4ee3\u7801&#xff1a;void DelteNode(struct Node* pTemp)\/\/\u5220\u9664\u8282\u70b9<br \/>\n{\/\/\u662f\u4e0d\u662f\u5934if (pTemp  g_pHead){\/\/\u5355\u8282\u70b9\u94fe\u8868if (g_pHead  g_pEnd){free(g_pHead);g_pHead  NULL;g_pEnd  NULL;}\/\/\u591a\u8282\u70b9\u94fe\u8868else{\/\/\u8bb0\u5f55\u5934struct Node* pT  g_pHead;\/\/\u5934\u5f80\u4e0b\u8d70g_pHead  g_pHead-&gt;pNext;\/\/\u5934\u524d\u8bbe\u7f6e\u4e3aNULLg<\/p>\n","protected":false},"author":2,"featured_media":61018,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[1813,2640],"topic":[],"class_list":["post-61020","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-server","tag-1813","tag-2640"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u6570\u636e\u7ed3\u6784\u2014\u2014\u53cc\u5411\u94fe\u8868\u7684\u5220\u9664\uff08\u5341\u4e00\uff09 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.wsisp.com\/helps\/61020.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta 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