{"id":8507,"date":"2024-06-06T08:01:01","date_gmt":"2024-06-06T00:01:01","guid":{"rendered":""},"modified":"2024-06-06T08:01:01","modified_gmt":"2024-06-06T00:01:01","slug":"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868","status":"publish","type":"post","link":"https:\/\/mushiming.com\/8507.html","title":{"rendered":"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868"},"content":{"rendered":"<p><svg xmlns=\"http:\/\/www.w3.org\/2000\/svg\" style=\"display: none;\"> \n <path stroke-linecap=\"round\" d=\"M5,0 0,2.5 5,5z\" id=\"raphael-marker-block\" style=\"-webkit-tap-highlight-color: rgba(0, 0, 0, 0);\"><\/path> \n<\/svg> <\/p>\n<div class=\"toc\">\n<h4>\u5355\u94fe\u8868\u5b9e\u73b0<\/h4>\n<ul>\n<li>\u4e00\u3001\u4e3a\u4ec0\u4e48\u4f1a\u5b58\u5728\u5355\u94fe\u8868\uff1f<\/li>\n<li>\u4e8c\u3001\u4ec0\u4e48\u662f\u5355\u94fe\u8868\uff1f<\/li>\n<li>\u4e09\u3001\u5355\u94fe\u8868\u7ed3\u6784\u5b9a\u4e49<\/li>\n<li>\u56db\u3001\u5355\u94fe\u8868\u7684\u57fa\u672c\u64cd\u4f5c<\/li>\n<li>\n<ul>\n<li>1\u3001 \u521b\u5efa\u7ed3\u70b9<\/li>\n<li>2\u3001 \u9500\u6bc1\u94fe\u8868<\/li>\n<li>3\u3001 \u6253\u5370\u94fe\u8868<\/li>\n<li>4\u3001 \u5c3e\u63d2\u8282\u70b9<\/li>\n<li>5\u3001 \u5934\u63d2\u7ed3\u70b9<\/li>\n<li>6\u3001 \u5c3e\u7ed3\u70b9\u7684\u5220\u9664<\/li>\n<li>7\u3001 \u5934\u7ed3\u70b9\u7684\u5220\u9664<\/li>\n<li>8\u3001 \u5355\u94fe\u8868\u7684\u67e5\u627e<\/li>\n<li>9\u3001 \u5355\u94fe\u8868\u5728pos\u4f4d\u7f6e\u4e4b\u540e\u63d2\u5165<\/li>\n<li>10\u3001\u5355\u94fe\u8868\u5728pos\u4f4d\u7f6e\u4e4b\u540e\u5220\u9664<\/li>\n<\/ul>\n<\/li>\n<li>\u4e94\u3001\u94fe\u8868\u529f\u80fd\u5b9e\u73b0\u6c47\u603b<\/li>\n<\/ul>\n<\/div>\n<h2>\u4e00\u3001\u4e3a\u4ec0\u4e48\u4f1a\u5b58\u5728\u5355\u94fe\u8868\uff1f<\/h2>\n<p>\u524d\u6587\u6211\u4eec\u4ecb\u7ecd\u4e86\u987a\u5e8f\u8868\uff0c\u53ef\u4ee5\u77e5\u9053<strong>\u987a\u5e8f\u8868<\/strong>\u5e76\u4e0d\u662f\u5b8c\u7f8e\u7684\uff0c\u4e5f\u662f\u6709\u6709\u4e00\u4e9b<strong>\u7f3a\u9677<\/strong>\u7684\uff1a<\/p>\n<blockquote>\n<p>\u6bd4\u5982\uff1a<br \/> 1\u3001\u987a\u5e8f\u8868\u7684\u5934\u63d2\u3001\u5934\u5220\u3001\u4e2d\u95f4\u63d2\u5165\u3001\u5220\u9664\u5143\u7d20\u7684\u64cd\u4f5c\u6240\u82b1\u8d39\u7684\u65f6\u95f4\u5f00\u9500\u5f88\u5927\uff0c\u65f6\u95f4\u590d\u6742\u5ea6\u90fd\u662fO\uff08N^2\uff09;<br \/> 2\u3001\u52a8\u6001\u987a\u5e8f\u8868\u5c3d\u7ba1\u5df2\u7ecf\u5c3d\u53ef\u80fd\u7684\u51cf\u5c11\u7a7a\u95f4\u5f00\u9500\u4e86\uff0c\u4f46\u662f\u8fd8\u662f\u5b58\u5728\u4e00\u5b9a\u7684\u7a7a\u95f4\u5f00\u9500\uff0c\u5e76\u4e0d\u80fd\u4fdd\u8bc1\u6240\u5f00\u8f9f\u7684\u7a7a\u95f4\u80fd\u591f\u5b8c\u5168\u88ab\u5229\u7528\uff1b<br \/> 3\u3001\u7a7a\u95f4\u589e\u5bb9\u662f\u6709\u65f6\u95f4\u6d88\u8017\u7684\uff0c\u62f7\u8d1d\u6570\u636e\uff0c\u91ca\u653e\u65e7\u7a7a\u95f4\u3002\u4f1a\u6709\u4e0d\u5c0f\u7684\u6d88\u8017\uff1b<\/p>\n<\/blockquote>\n<p>\u4e3a\u6b64\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e9b\u95ee\u9898\uff0c\u5355\u94fe\u8868\u5c31\u5e94\u8fd0\u800c\u751f\u4e86\uff1b<\/p>\n<h2>\u4e8c\u3001\u4ec0\u4e48\u662f\u5355\u94fe\u8868\uff1f<\/h2>\n<p>\u5355\u94fe\u8868<strong>\u903b\u8f91\u56fe<\/strong>\uff1a<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/447d8dcee1ee4102a33de607f9e687a1.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868 (https:\/\/mushiming.com\/)  \u7b2c1\u5f20\" title=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868  \u7b2c1\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/7820f368c1e84d7a8b60c8d3d83aba5f.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868 (https:\/\/mushiming.com\/)  \u7b2c2\u5f20\" title=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868  \u7b2c2\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<blockquote>\n<p>\u5355\u94fe\u8868\u540c\u987a\u5e8f\u8868\u4e00\u6837\uff0c\u90fd\u662f\u7ebf\u6027\u8868\uff0c\u9664\u4e86\u9996\u5c3e\u8282\u70b9\u4e4b\u5916\uff0c\u4efb\u4f55\u4e00\u4e2a\u8282\u70b9\u90fd\u6709\u81ea\u5df1\u7684\u524d\u9a71\u548c\u540e\u7ee7\uff1b\u4f46\u662f\u5355\u94fe\u8868\u6bcf\u4e2a\u8282\u70b9\u5728\u7269\u7406\u4e0a\u7684\u5730\u5740\u662f\u4e0d\u8fde\u7eed\u7684\u6216\u8005\u8bf4\u662f\u968f\u673a\u7684\uff0c\u4e5f\u5c31\u662f\u8bf4\u5355\u94fe\u8868\u7684\u8282\u70b9\u662f\u8981\u4e00\u4e2a\u5c31\u5f00\u4e00\u4e2a\uff0c\u4e0d\u4f1a\u8fc7\u591a\u7684\u5f00\u8f9f\u7a7a\u95f4\uff1b\u8fd9\u4e00\u70b9\u6b63\u662f\u5f25\u8865\u4e86\u987a\u5e8f\u8868\u7684\u4e0d\u8db3\uff1b<\/p>\n<\/blockquote>\n<h2>\u4e09\u3001\u5355\u94fe\u8868\u7ed3\u6784\u5b9a\u4e49<\/h2>\n<p>\u4ece\u4e0a\u9762\u7684\u903b\u8f91\u56fe\u6211\u4eec\u5c31\u53ef\u4ee5\u770b\u51fa\uff0c\u6bcf\u4e2a\u8282\u70b9\u7684\u7c7b\u578b\u5e94\u8be5\u662f\u4e00\u6837\u7684\uff0c\u8282\u70b9\u4e3b\u8981\u5206\u4e3a<strong>\u6570\u636e\u57df\u548c\u6307\u9488\u57df<\/strong>\uff0c\u540c\u65f6\u5bf9\u4e8e\u4e00\u4e32\u94fe\u8868\u6765\u6240\uff0c\u6700\u540e\u4e00\u4e2a\u8282\u70b9\u7684\u6307\u9488\u57df\u4e00\u5b9a\u662fNULL\uff0c\u4ee5\u6b64\u6765\u6807\u8bb0\u8fd9\u662f\u94fe\u8868\u7684\u7ed3\u5c3e\uff1b\u540c\u65f6\u6211\u4eec\u53ea\u9700\u8981\u77e5\u9053\u5355\u94fe\u8868\u7684\u5934\u8282\u70b9\uff0c\u5c31\u53ef\u4ee5\u5f88\u597d\u7684\u7ba1\u7406\u6574\u4e2a\u94fe\u8868\uff1b<br \/> \u540c\u65f6\u6211\u4eec\u7ed9\u51fa\u7ed3\u70b9\u7c7b\u578b\uff1a<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/e2dd31f30a7345e080d11106c3b8f83c.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868 (https:\/\/mushiming.com\/)  \u7b2c3\u5f20\" title=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868  \u7b2c3\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<h2>\u56db\u3001\u5355\u94fe\u8868\u7684\u57fa\u672c\u64cd\u4f5c<\/h2>\n<p>\u4e0e\u987a\u5e8f\u8868\u4e00\u6837\u5177\u5907\u589e\u5220\u67e5\u6539\u7684\u57fa\u672c\u529f\u80fd\uff1a<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/c02237d31f4942e58e0ca20113ead123.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868 (https:\/\/mushiming.com\/)  \u7b2c4\u5f20\" title=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868  \u7b2c4\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u6211\u4eec\u5148\u5b9e\u73b0\u4e00\u4e9b\u7b80\u5355\u7684\u64cd\u4f5c\uff1a<\/p>\n<h3>1\u3001 \u521b\u5efa\u7ed3\u70b9<\/h3>\n<p>\u6211\u4eec\u524d\u6587\u8bf4\u4e86\u7ba1\u7406\u4e00\u4e2a\u94fe\u8868\u9700\u8981\u4e00\u4e2a\u5934\u8282\u70b9\u7684\u6307\u9488\u5c31\u53ef\u4ee5\u4e86\uff1b<br \/> \u4e3a\u6b64\u6211\u4eec\u53ef\u4ee5\u4e13\u95e8\u8bbe\u7f6e\u4e00\u4e2a<strong>SListNode*head=NULL<\/strong>;<br \/> \u6765\u7ef4\u62a4\u6211\u4eec\u7684\u5355\u94fe\u8868\uff0c\u8be5\u6307\u9488\u5c31\u4fdd\u5b58\u5934\u8282\u70b9\u7684\u6307\u9488\u5c31\u884c\u4e86\uff1b<br \/> \u5f53\u7136\u6211\u4eec\u80fd\u8fdb\u884c\u8fd9\u4e9b\u64cd\u4f5c\uff0c\u6211\u4eec\u5f97\u5148\u5199\u4e00\u4e2a\u51fd\u6570\u6765\u8fdb\u884c\u521b\u5efa\u8282\u70b9\u7684\u64cd\u4f5c\uff0c\u53ea\u6709\u6709\u4e86\u8282\u70b9\uff0c\u6211\u4eec\u624d\u80fd\u5f00\u5c55\u540e\u7eed\u64cd\u4f5c\uff1a<\/p>\n<pre><code class=\"prism language-c\"><span class=\"token comment\">\/\/ \u52a8\u6001\u7533\u8bf7\u4e00\u4e2a\u8282\u70b9<\/span>\nSListNode<span class=\"token operator\">*<\/span> <span class=\"token function\">BuySListNode<\/span><span class=\"token punctuation\">(<\/span>SLTDateType x<span class=\"token punctuation\">)<\/span><span class=\"token comment\">\/\/\u6211\u4eec\u53ef\u4ee5\u5c06\u6570\u636e\u5728\u521b\u5efa\u8282\u70b9\u7684\u65f6\u5019\u5c31\u5b58\u5165\u7ed3\u70b9<\/span>\n<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\tSListNode<span class=\"token operator\">*<\/span> tmp <span class=\"token operator\">=<\/span> <span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span><span class=\"token punctuation\">)<\/span><span class=\"token function\">malloc<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">sizeof<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t<span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token operator\">!<\/span>tmp<span class=\"token punctuation\">)<\/span><span class=\"token comment\">\/\/\u8282\u70b9\u5f00\u8f9f\u5931\u8d25\uff0c\u7a0b\u5e8f\u76f4\u63a5\u7ed3\u675f<\/span>\n\t\t<span class=\"token function\">exit<\/span><span class=\"token punctuation\">(<\/span><span class=\"token operator\">-<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\ttmp<span class=\"token operator\">-&gt;<\/span>val <span class=\"token operator\">=<\/span> x<span class=\"token punctuation\">;<\/span>\n\ttmp<span class=\"token operator\">-&gt;<\/span>next <span class=\"token operator\">=<\/span> <span class=\"token constant\">NULL<\/span><span class=\"token punctuation\">;<\/span>\n\t<span class=\"token keyword\">return<\/span> tmp<span class=\"token punctuation\">;<\/span>\n<span class=\"token punctuation\">}<\/span>\n<\/code><\/pre>\n<h3>2\u3001 \u9500\u6bc1\u94fe\u8868<\/h3>\n<p>\u6211\u4eec\u7684\u8282\u70b9\u90fd\u662f\u4ece\u5806\u533a\u5f00\u8f9f\u7684\uff0c\u5f53\u6211\u4eec\u4e0d\u5728\u4f7f\u7528\u5355\u94fe\u8868\u65f6\uff0c\u6211\u4eec\u5e94\u8be5\u5c06\u5355\u94fe\u8868\u9500\u6bc1\uff08\u4e5f\u5c31\u662f\u5c06\u6240\u5f00\u8f9f\u7684\u6bcf\u4e2a\u8282\u70b9\u8fdb\u884c\u91ca\u653e\uff0c\u5426\u5219\u5bb9\u6613\u627e\u51fa\u5185\u5b58\u6cc4\u6f0f\uff09\uff1b<br \/> \u601d\u8def\uff1a<img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/0ec2dcffad424119998a1f70e4f0ae79.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868 (https:\/\/mushiming.com\/)  \u7b2c5\u5f20\" title=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868  \u7b2c5\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u5f53\u7136\u6211\u4eec\u8981\u8003\u8651\u4e00\u4e0b\u7279\u6b8a\u60c5\u51b5\uff0c\u770b\u770b\u6211\u4eec\u7684\u601d\u8def\u80fd\u4e0d\u80fd\u89e3\u51b3\u7279\u6b8a\u60c5\u51b5\uff0c\u5047\u8bbe\u6211\u662f\u4e2a\u7a7a\u8868\uff0c\u6211\u7684\u903b\u8f91\u80fd\u4e0d\u5462\u5904\u7406\uff1f<br \/> \u8868\u4e3aNULL\uff0c\u6309\u7167\u521a\u624d\u903b\u8f91\uff0ccur==NULL\uff0ccur\u90fd\u4e3aNULL\u4e0d\u4f1a\u8fdb\u5165\u5faa\u73af\uff0c\u4e5f\u5c31\u662f\u8bf4\u4ee3\u7801\u4ec0\u4e48\u4e5f\u4e0d\u4f1a\u5de6\uff0c\u4e0d\u4f1a\u9020\u6210\u5bf9NULL\u6307\u9488\u91ca\u653e\uff08\u5bf9NULL\u91ca\u653e\u4e5f\u6ca1\u4e8b\uff09\uff0c\u4e5f\u5c31\u662f\u8bf4\uff0c\u6211\u4eec\u521a\u624d\u7684\u903b\u8f91\u9002\u5408\uff0c\u65e0\u9700\u5bf9\u7a7a\u8868\u7279\u6b8a\u5904\u7406\uff1b<br \/> <strong>\u4ee3\u7801\u5b9e\u73b0\uff1a<\/strong><\/p>\n<pre><code class=\"prism language-c\"><span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u7684\u9500\u6bc1<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListDestroy<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span> plist<span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\tSListNode<span class=\"token operator\">*<\/span> cur <span class=\"token operator\">=<\/span> plist<span class=\"token punctuation\">;<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> next <span class=\"token operator\">=<\/span> <span class=\"token constant\">NULL<\/span><span class=\"token punctuation\">;<\/span>\n\t<span class=\"token keyword\">while<\/span> <span class=\"token punctuation\">(<\/span>cur<span class=\"token punctuation\">)<\/span><span class=\"token comment\">\/\/\u7a7a\u8868\u4e0d\u4f1a\u8fdb\u5165\u5faa\u73af<\/span>\n\t<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t\tnext <span class=\"token operator\">=<\/span> cur<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token function\">free<\/span><span class=\"token punctuation\">(<\/span>cur<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\tcur <span class=\"token operator\">=<\/span> next<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token punctuation\">}<\/span>\n<span class=\"token punctuation\">}<\/span>\n<\/code><\/pre>\n<h3>3\u3001 \u6253\u5370\u94fe\u8868<\/h3>\n<p>\u6253\u5370\u94fe\u8868\u548c\u9500\u6bc1\u94fe\u8868\u7684\u903b\u8f91\u662f\u4e00\u6837\u7684\uff0c\u53ea\u8981cur\u521d\u59cb\u5316\u4e3a\u5934\u8282\u70b9\uff0c\u53ea\u8981cur\u4e0d\u7b49\u4e8eNULL\uff0c\u6211\u4eec\u5c31\u6253\u5370cur\u6240\u6307\u7ed3\u70b9\u7684\u6307\u9488\u57df\uff0c\u7136\u540ecur\u5f80\u540e\u8d70\uff0c\u5f53cur\u8d70\u5230NULL\u7684\u65f6\u5019\uff0c\u6211\u4eec\u5c31\u4e0d\u7528\u6253\u5370\u4e86\uff0c\u5c31\u53ef\u4ee5\u7ed3\u675f\u6253\u5370\u4e86\uff0c\u540c\u65f6\u4e5f\u4e0d\u9700\u8981\u5bf9\u7a7a\u8868\u7279\u6b8a\u5904\u7406\uff1a<br \/> <strong>\u4ee3\u7801\u5b9e\u73b0\uff1a<\/strong><\/p>\n<pre><code class=\"prism language-c\"><span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u6253\u5370<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListPrint<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> SListNode<span class=\"token operator\">*<\/span> plist<span class=\"token punctuation\">)<\/span><span class=\"token comment\">\/\/\u6211\u4eec\u6700\u597d\u52a0\u4e0aconst\u4fee\u9970\uff0c\u8fd9\u6837\u66f4\u4e25\u8c28\uff1b\u56e0\u4e3a\u6211\u4eec\u6307\u5411\u8bfb\u53d6\u7ed3\u70b9\u91cc\u9762\u7684\u503c\uff0c\u5e76\u4e0d\u60f3\u4fee\u6539<\/span>\n<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t<span class=\"token keyword\">const<\/span> SListNode<span class=\"token operator\">*<\/span> cur <span class=\"token operator\">=<\/span> plist<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token keyword\">while<\/span> <span class=\"token punctuation\">(<\/span>cur<span class=\"token punctuation\">)<\/span>\n\t<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t\t<span class=\"token function\">printf<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"%d-&gt;\"<\/span><span class=\"token punctuation\">,<\/span>cur<span class=\"token operator\">-&gt;<\/span>val<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\tcur <span class=\"token operator\">=<\/span> cur<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token punctuation\">}<\/span>\n\t<span class=\"token function\">printf<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"NULL\\n\"<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token punctuation\">}<\/span>\n<\/code><\/pre>\n<h3>4\u3001 \u5c3e\u63d2\u8282\u70b9<\/h3>\n<p>\u5c3e\u63d2\u7ed3\u70b9\u6545\u540d\u601d\u610f\u5c31\u662f\u5728\u94fe\u8868\u7684\u5c3e\u90e8\u52a0\u5165\u4e00\u4e2a\u7ed3\u70b9\uff0c\u7136\u540e\u518d\u628a\u94fe\u8868\u7684\u7ed3\u70b9\u4e32\u8d77\u6765\uff0c\u5f97\u5230\u4e00\u4e2a\u65b0\u94fe\u8868\uff1b<br \/> \u5f53\u7136\u6211\u4eec\u8981\u5728\u5c3e\u90e8\u63d2\u5165\uff0c\u5c31\u5f97\u627e\u5230\u6700\u540e\u4e00\u4e2a\u7ed3\u70b9\u5bf9\u5427\uff0c\u6700\u540e\u4e00\u4e2a\u7ed3\u70b9\u6709\u4ec0\u4e48\u7279\u70b9\uff1f<br \/> \u662f\u4e0d\u662f\u6700\u540e\u4e00\u4e2a\u7ed3\u70b9\u7684\u6307\u9488\u57df\u4e3aNULL\u554a\uff0c\u6211\u4eec\u53ea\u8981\u627e\u5230\u67d0\u4e2a\u7ed3\u70b9\u7684\u6307\u9488\u57df\u4e3aNULL\u7684\u5c31\u662f\u6700\u540e\u4e00\u4e2a\u7ed3\u70b9\uff0c\u6309\u7167\u6b64\u601d\u8def\uff0c\u6211\u4eec\u753b\u56fe\u7406\u89e3\uff1a<br \/> <strong>\u753b\u56fe\u6f14\u793a\uff1a<\/strong><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/2bab1afeb9ff44d4963146587f846326.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868 (https:\/\/mushiming.com\/)  \u7b2c6\u5f20\" title=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868  \u7b2c6\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u6700\u540e\u6211\u4eec\u5c06\u5f00\u8f9f\u597d\u7684\u4ee5\u521d\u59cb\u5316\u597d\u7684\u65b0\u8282\u70b9\u76f4\u63a5\u8fde\u5728\u6700\u540e\u4e00\u4e2a\u7ed3\u70b9\u672b\u5c3e\u5373\u53ef\uff1b<br \/> \u81f3\u6b64\u6211\u4eec\u9700\u8981\u8003\u8651\u4e00\u4e0b\u7279\u6b8a\u60c5\u51b5\uff0c\u5047\u8bbe\u4f20\u8fc7\u6765\u7684\u662f\u7a7a\u8868\uff1f<br \/> cur=NULL\uff1b<br \/> \u6211\u4eec\u5728\u5224\u65adcur-&gt;next\u7b49\u4e0d\u7b49\u4e8eNULL\u65f6\u4f1a\u5bf9NULL\u89e3\u5f15\u7528\uff0c\u4f1a\u62a5\u9519\uff0c<br \/> \u8fd9\u662f\u7f16\u8bd1\u5668\u4e0d\u80fd\u5bb9\u5fcd\u7684\uff1b<br \/> \u56e0\u6b64\u6211\u4eec\u9700\u8981\u5bf9\u7a7a\u8868\u8fd9\u79cd\u60c5\u51b5\u9700\u8981\u5355\u72ec\u5904\u7406\uff1b<br \/> <strong>\u4e3a\u4ec0\u4e48\u53c2\u6570\u8981\u8bbe\u8ba1\u6210\u4e8c\u7ea7\u6307\u9488\uff1f<\/strong><\/p>\n<blockquote>\n<p>\u5f53\u7136\u8fd9\u4e24\u79cd\u60c5\u51b5\u6df7\u5408\u5728\u4e00\u8d77\u7684\u8bdd\uff0c\u6211\u7684\u94fe\u8868\u7684\u5934\u6307\u9488\u5c31\u4f1a\u53d1\u751f\u53d8\u5316\uff1b\u6211\u4eec\u4e0a\u9762\u4e0d\u662f\u8bf4\u4e86\u561b\uff0c\u6211\u4eec\u5229\u7528\u4e00\u4e2aSListNode*head=NULL\uff1bhead\u53d8\u91cf\u6765\u7ef4\u62a4\u6574\u4e2a\u94fe\u8868\uff0c\u65e2\u7136\u6211\u4eec\u4f1a\u8be5\u8868head\u53d8\u91cf\u91cc\u9762\u7684\u503c\uff0c\u6211\u4eec\u662f\u4e0d\u662f\u5c31\u9700\u8981\u4f20\u5176\u5730\u5740\u624d\u53ef\u4ee5\uff08<strong>\u624d\u53ef\u4ee5\u5728\u53e6\u4e00\u4e2a\u4f5c\u7528\u57df\uff0c\u64cd\u4f5chead\u53d8\u91cf\u91cc\u9762\u7684\u5185\u5bb9\uff0c\u53ef\u4ee5\u8fd9\u4e48\u7406\u89e3head\u4e5f\u662f\u4e00\u4e2a\u53d8\u91cf\uff0c\u4e5f\u662f\u5728\u6808\u4e0a\u5f00\u8f9f\u7684\uff0c\u56e0\u6b64\u4e5f\u662f\u4e00\u5757\u7a7a\u95f4\uff0c\u53ea\u4e0d\u8fc7\u8fd9\u5757\u7a7a\u95f4\u7684\u540d\u5b57\u53eb\u505ahead\uff0c\u6211\u4eec\u73b0\u5728\u60f3\u5728\u53e6\u4e00\u4e2a\u4f5c\u7528\u57df\u5bf9\u8be5\u4f5c\u7528\u57df\u4e0b\u7684head\u8fdb\u884c\u66f4\u6539\u5185\u5bb9\u7684\u64cd\u4f5c\uff0c\u53ea\u80fd\u4f20\u8fd9\u4e2a\u7a7a\u95f4\u7684\u5730\u5740\uff0c\u53ea\u6709\u8fd9\u6837\uff0c\u6211\u4eec\u5728\u53e6\u4e00\u4e2a\u4f5c\u7528\u57df\u7684\u6539\u53d8\u624d\u80fd\u5f71\u54cd\u5230head\u7684\u53d6\u503c\uff0c\u8fd9\u4e5f\u662f\u4e3a\u4ec0\u4e48\u51fd\u6570\u53c2\u6570\u8981\u8bbe\u8ba1\u6210\u4e8c\u7ea7\u6307\u9488\u7684\u539f\u56e0<\/strong>\uff09\uff0c\u53c8\u7531\u4e8ehead\u672c\u8eab\u5c31\u662f\u4e00\u4e2a\u4e00\u7ea7\u6307\u9488\u53d8\u91cf\uff0c\u6211\u4eec\u5bf9\u4e00\u7ea7\u6307\u9488\u53d8\u91cf\u53d6\u5730\u5740\uff0c\u5c31\u518d\u6b21\u5f97\u5230\u4e00\u4e2a\u5730\u5740\uff0c\u8fd9\u4e2a\u5730\u5740\u53eb\u505a\u4e8c\u7ea7\u6307\u9488\uff0c\u56e0\u6b64\u6211\u4eec\u5728\u53c2\u6570\u8bbe\u8ba1\u65f6\uff0c\u5e94\u5f53\u4e32\u4ee5\u4e8c\u7ea7\u6307\u9488\uff1b<\/p>\n<\/blockquote>\n<p><strong>\u4ee3\u7801\u5b9e\u73b0\uff1a<\/strong><\/p>\n<pre><code class=\"prism language-c\"><span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u5c3e\u63d2<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListPushBack<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span><span class=\"token operator\">*<\/span> pplist<span class=\"token punctuation\">,<\/span> SLTDateType x<span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t<span class=\"token function\">assert<\/span><span class=\"token punctuation\">(<\/span>pplist<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><span class=\"token comment\">\/\/\u4e3a\u4e86\u907f\u514d\u4f7f\u7528\u8005\u4e71\u4f20\uff0c\u5148\u65ad\u8a00\u4e00\u4e0b<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> cur <span class=\"token operator\">=<\/span> <span class=\"token operator\">*<\/span>pplist<span class=\"token punctuation\">;<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> NewNode <span class=\"token operator\">=<\/span> <span class=\"token function\">BuySListNode<\/span><span class=\"token punctuation\">(<\/span>x<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t<span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>cur<span class=\"token punctuation\">)<\/span><span class=\"token comment\">\/\/\u8868\u4e0d\u4e3aNULL<\/span>\n\t<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t\t<span class=\"token keyword\">while<\/span> <span class=\"token punctuation\">(<\/span>cur<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">)<\/span>\n\t\t<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t\t\tcur <span class=\"token operator\">=<\/span> cur<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token punctuation\">}<\/span>\n\t\tcur<span class=\"token operator\">-&gt;<\/span>next <span class=\"token operator\">=<\/span> NewNode<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token punctuation\">}<\/span>\n\t<span class=\"token keyword\">else<\/span><span class=\"token comment\">\/\/\u7a7a\u8868<\/span>\n\t<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t\t<span class=\"token operator\">*<\/span>pplist <span class=\"token operator\">=<\/span> NewNode<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token punctuation\">}<\/span>\n<span class=\"token punctuation\">}<\/span>\n<\/code><\/pre>\n<h3>5\u3001 \u5934\u63d2\u7ed3\u70b9<\/h3>\n<p>\u987e\u540d\u601d\u4e49\uff0c\u5c31\u662f\u5728\u5934\u90e8\u63d2\u5165\u7ed3\u70b9\uff0c\u56e0\u6b64\u6211\u4eec\u7684\u5934\u6307\u9488\u4e5f\u4f1a\u53d1\u751f\u6539\u8868\uff0c\u4e3a\u4e86\u4fbf\u4e8e\u7ba1\u7406\uff0c\u6211\u4eec\u53c2\u6570\u4e5f\u5e94\u8be5\u8bbe\u8ba1\u6210\u4e8c\u7ea7\u6307\u9488\uff1b<br \/> \u601d\u8def\u5206\u6790\uff1acur\u8868\u793a\u6ca1\u63d2\u5165\u4e4b\u524d\u7684\u5934\u8282\u70b9\uff0cNewNode\u8868\u793a\u65b0\u7ed3\u70b9\uff0c\u90a3\u4e48\u53ea\u9700\u628a\u65b0\u8282\u70b9\u7684\u6307\u9488\u57df\uff0c\u4fdd\u5b58\u4e00\u4e0b\u4e0a\u4e00\u6b21\u7684\u5934\u8282\u70b9cur\uff0c\u5c31\u5b8c\u6210\u4e86\u94fe\u8868\u7684\u5934\u90e8\u63d2\u5165\uff0c\u6700\u540e\u5728\u66f4\u65b0\u4e00\u4e0b\u5934\u8282\u70b9\u5c31\u5b8c\u6210\u4e86\uff1b<br \/> \u540c\u65f6\u8003\u8651\u4e00\u4e0bNULL\u8868\u80fd\u4e0d\u80fd\u5b9e\u73b0\uff1f<br \/> \u4e8b\u5b9e\u4e0a\u7a7a\u8868\uff0c\u6309\u7167\u8fd9\u4e2a\u903b\u8f91\u4e5f\u662fOK\u7684\uff08\u8bfb\u8005\u53ef\u4ee5\u81ea\u884c\u9a8c\u8bc1\uff09\u4e3a\u6b64\u6211\u4eec\u65e0\u9700\u5bf9\u7a7a\u8868\u8fdb\u884c\u7279\u6b8a\u5904\u7406\uff1b<br \/> <strong>\u4ee3\u7801\u5b9e\u73b0\uff1a<\/strong><\/p>\n<pre><code class=\"prism language-c\"><span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u7684\u5934\u63d2<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListPushFront<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span><span class=\"token operator\">*<\/span> pplist<span class=\"token punctuation\">,<\/span> SLTDateType x<span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t<span class=\"token function\">assert<\/span><span class=\"token punctuation\">(<\/span>pplist<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> cur <span class=\"token operator\">=<\/span> <span class=\"token operator\">*<\/span>pplist<span class=\"token punctuation\">;<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> NewNode <span class=\"token operator\">=<\/span> <span class=\"token function\">BuySListNode<\/span><span class=\"token punctuation\">(<\/span>x<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\tNewNode<span class=\"token operator\">-&gt;<\/span>next <span class=\"token operator\">=<\/span> cur<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token operator\">*<\/span>pplist <span class=\"token operator\">=<\/span> NewNode<span class=\"token punctuation\">;<\/span>\n<span class=\"token punctuation\">}<\/span>\n<\/code><\/pre>\n<h3>6\u3001 \u5c3e\u7ed3\u70b9\u7684\u5220\u9664<\/h3>\n<p>\u4e0a\u9762\u8bb2\u4e86\u5934\u8282\u70b9\u7684\u63d2\u5165\u548c\u5c3e\u7ed3\u70b9\u7684\u63d2\u5165\uff0c\u63a5\u4e0b\u6765\u6211\u4eec\u6765\u8bb2\u8bb2\u5c3e\u7ed3\u70b9\u7684\u5220\u9664\uff1b<br \/> \u9996\u5148\u5148\u8bb2\u89e3\u5c3e\u7ed3\u70b9\u7684\u5220\u9664\uff1a<br \/> \u9996\u5148\u60f3\u8981\u5220\u9664\u5c3e\u7ed3\u70b9\uff0c\u6211\u4eec\u5f97\u9996\u5148\u77e5\u9053\u5c3e\u7ed3\u70b9\uff0c\u5176\u6b21\u8fd8\u5f97\u77e5\u9053\u5c3e\u7ed3\u70b9\u7684\u4e0b\u4e00\u4e2a\u7ed3\u70b9\uff0c\u8fd9\u4e2a\u597d\u8bf4\uff0c\u53ea\u8981\u627e\u5230\u4e86\u5c3e\u7ed3\u70b9\uff0c\u5c31\u627e\u5230\u4e86\u5c3e\u7ed3\u70b9\u7684\u4e0b\u4e00\u4e2a\uff0c\u5173\u952e\u662f\u6211\u4eec\u6700\u540e\u60f3\u628a\u94fe\u8868\u94fe\u63a5\u8d77\u6765\u5c31\u5f97\u77e5\u9053\u5c3e\u7ed3\u70b9\u7684\u4e0a\u4e00\u4e2a\u7ed3\u70b9\uff0c\u4e3a\u6b64\u6211\u4eec\u5f97\u5b9a\u4e49\u4e00\u4e2aprev\u6307\u9488\u6765\u8bb0\u5f55\u5c3e\u7ed3\u70b9\u7684\u524d\u4e00\u4e2a\u7ed3\u70b9\uff1b<br \/> \u540c\u65f6cur\u627e\u5c3e\uff0ccur\u627e\u5c3e\u4e0e\u5c3e\u63d2\u601d\u60f3\u57fa\u672c\u4e00\u76f4\uff0c\u53ea\u4e0d\u8fc7\u591a\u4e86\u4e00\u6b65prev=cur<br \/> <strong>\u5f53\u7136\u6211\u4eec\u80fd\u5220\u9664\u7ed3\u70b9\u7684\u524d\u63d0\u6761\u4ef6\u5c31\u662f\u8868\u4e0d\u4e3aNULL\uff0c\u5982\u679c\u8868\u90fd\u4e3a\u7a7a\u4e86\uff0c\u90a3\u8fd8\u5220\u4e2a\u5c41\uff0c\u76f4\u63a5\u7ed9\u4f60\u62a5\u9519\u63d0\u9192\uff1b<br \/> \u6240\u4ee5\u6211\u4eec\u6700\u597d\u65ad\u8a00\u4e00\u4e0b\u94fe\u8868\u662f\u5426\u4e3a\u7a7a\uff01\uff01\uff01<\/strong><br \/> <strong>\u753b\u56fe\u7406\u89e3\uff1a<\/strong><\/p>\n<p><img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/51d9ded53d7448828be1cee3b8d52668.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868 (https:\/\/mushiming.com\/)  \u7b2c7\u5f20\" title=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868  \u7b2c7\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u5f53\u7136\u6211\u4eec\u8003\u8651\u4e00\u4e0b\u7279\u6b8a\u60c5\u51b5\uff0c\u53ea\u6709\u4e00\u4e2a\u7ed3\u70b9\u65f6\u662f\u5426\u80fd\u72d7\u6ee1\u8db3\u6211\u4eec\u4e0a\u8ff0\u7684\u903b\u8f91\uff1f<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/2b27477c7e3f49e483734e7932a4fc12.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868 (https:\/\/mushiming.com\/)  \u7b2c8\u5f20\" title=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868  \u7b2c8\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <strong>\u4ee3\u7801\u5b9e\u73b0\uff1a<\/strong><\/p>\n<pre><code class=\"prism language-c\">\n<span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u7684\u5c3e\u5220<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListPopBack<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span><span class=\"token operator\">*<\/span> pplist<span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t<span class=\"token function\">assert<\/span><span class=\"token punctuation\">(<\/span>pplist<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t<span class=\"token function\">assert<\/span><span class=\"token punctuation\">(<\/span><span class=\"token operator\">*<\/span>pplist<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><span class=\"token comment\">\/\/\u94fe\u8868\u4e3aNULL\u5c31\u4e0d\u8981\u5728\u5220\u9664\u4e86<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> cur <span class=\"token operator\">=<\/span> <span class=\"token operator\">*<\/span>pplist<span class=\"token punctuation\">;<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> prev <span class=\"token operator\">=<\/span> <span class=\"token constant\">NULL<\/span><span class=\"token punctuation\">;<\/span>\n\t<span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token operator\">!<\/span>cur<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">)<\/span><span class=\"token comment\">\/\/\u53ea\u6709\u4e00\u4e2a\u8282\u70b9\u9700\u8981\u5355\u72ec\u5904\u7406<\/span>\n\t<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t\t<span class=\"token function\">free<\/span><span class=\"token punctuation\">(<\/span>cur<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token operator\">*<\/span>pplist <span class=\"token operator\">=<\/span> <span class=\"token constant\">NULL<\/span><span class=\"token punctuation\">;<\/span>\n\t<span class=\"token punctuation\">}<\/span>\n\t<span class=\"token keyword\">else<\/span>\n\t<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t\t<span class=\"token keyword\">while<\/span> <span class=\"token punctuation\">(<\/span>cur<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">)<\/span>\n\t\t<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t\t\tprev <span class=\"token operator\">=<\/span> cur<span class=\"token punctuation\">;<\/span>\n\t\t\tcur <span class=\"token operator\">=<\/span> cur<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token punctuation\">}<\/span>\n\t\t<span class=\"token function\">free<\/span><span class=\"token punctuation\">(<\/span>cur<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\tprev<span class=\"token operator\">-&gt;<\/span>next <span class=\"token operator\">=<\/span> <span class=\"token constant\">NULL<\/span><span class=\"token punctuation\">;<\/span>\n\t<span class=\"token punctuation\">}<\/span>\n<span class=\"token punctuation\">}<\/span>\n\n<\/code><\/pre>\n<h3>7\u3001 \u5934\u7ed3\u70b9\u7684\u5220\u9664<\/h3>\n<p>\u4e5f\u5c31\u662f\u5220\u9664\u7b2c\u4e00\u4e2a\u7ed3\u70b9\uff0c\u6211\u4eec\u7684\u5934\u6307\u9488\u80af\u5b9a\u8be5\u8868\uff0c\u4e3a\u4e86\u4fbf\u4e8e\u7ef4\u62a4\u8be5\u94fe\u8868\uff0c\u6211\u4eec\u7684\u53c2\u6570\u4e5f\u5e94\u8be5\u4f7f\u7528\u4e8c\u7ea7\u6307\u9488\uff1b<br \/> <strong>\u5f53\u7136\u5220\u9664\u64cd\u4f5c\u7684\u524d\u63d0\u6761\u4ef6\u5c31\u662f\u8981\u6709\u7684\u5220\uff0c\u5bf9\u4e8e\u7a7a\u8868\u6765\u8bf4\uff0c\u6211\u4eec\u5220\u4e2a\u6bdb\uff01\uff01<\/strong><br \/> \u4e3a\u6b64\u6211\u4eec\u6700\u597d\u65ad\u8a00\u4e00\u4e0b\uff1b<br \/> \u5934\u8282\u70b9\u7684\u5220\u9664\u6bd4\u8f83\u7b80\u5355\uff0c\u6211\u4eec\u53ef\u4ee5\u5148\u6839\u636e\u73b0\u6709\u7684\u5934\u7ed3\u70b9\uff0c\u627e\u5230\u5b83\u7684\u4e0b\u4e00\u4e2a\u7ed3\u70b9next\uff0c\u7136\u540e\u518d\u91ca\u653e\u6389\u5934\u8282\u70b9\uff0c\u5c31\u5b8c\u6210\u4e86\u5934\u8282\u70b9\u7684\u5220\u9664\u64cd\u4f5c\uff0c\u6700\u540e\u518d\u5c06\u65b0\u7684\u5934\u8282\u70b9\u8ddf\u65b0\u4e00\u4e0b\uff0c\u6211\u4eec\u4e0d\u5c31\u5b8c\u7f8e\u5b9e\u73b0\u4e86\u5934\u8282\u70b9\u7684\u5220\u9664\u64cd\u4f5c\uff01\uff01<br \/> <strong>\u753b\u56fe\uff1a<\/strong><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/b049041e9e0f47b78678431aec5650de.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868 (https:\/\/mushiming.com\/)  \u7b2c9\u5f20\" title=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868  \u7b2c9\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u5f53\u7136\u6211\u4eec\u4f9d\u65e7\u8003\u8651\u4e00\u4e0b\u7279\u6b8a\u60c5\u51b5\uff0c\u53ea\u6709\u4e00\u4e2a\u7ed3\u70b9\u7684\u65f6\u5019\uff0c\u4e0a\u8ff0\u903b\u8f91\u662f\u5426\u80fd\u6b63\u5e38\u5b8c\u6210\uff1a<br \/> \u663e\u7136\u662f\u53ef\u4ee5\u7684\uff1a<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/449d90672b1740b9969db7eda58ce9fe.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868 (https:\/\/mushiming.com\/)  \u7b2c10\u5f20\" title=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868  \u7b2c10\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p><strong>\u4ee3\u7801\u5b9e\u73b0\uff1a<\/strong><\/p>\n<pre><code class=\"prism language-c\"><span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u5934\u5220<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListPopFront<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span><span class=\"token operator\">*<\/span> pplist<span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t<span class=\"token function\">assert<\/span><span class=\"token punctuation\">(<\/span>pplist<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> cur <span class=\"token operator\">=<\/span> <span class=\"token operator\">*<\/span>pplist<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token function\">assert<\/span><span class=\"token punctuation\">(<\/span>cur<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><span class=\"token comment\">\/\/\u94fe\u8868\u4e3aNULL\u5c31\u4e0d\u518d\u5220\u9664\u4e86<\/span>\n\t<span class=\"token operator\">*<\/span>pplist <span class=\"token operator\">=<\/span> cur<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token function\">free<\/span><span class=\"token punctuation\">(<\/span>cur<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token punctuation\">}<\/span>\n<\/code><\/pre>\n<h3>8\u3001 \u5355\u94fe\u8868\u7684\u67e5\u627e<\/h3>\n<p>\u5bf9\u4e8e\u67e5\u627e\u529f\u80fd\u6765\u8bf4\uff0c\u6211\u4eec\u5e76\u4e0d\u9700\u8981\u66f4\u6539\u94fe\u8868\u91cc\u9762\u7684\u4efb\u4f55\u5185\u5bb9\uff0c\u6211\u4eec\u53ea\u4f1a\u8bfb\u53d6\u6570\u636e\uff0c\u66f4\u4e0d\u4f1a\u4fee\u6539\u5934\u8282\u70b9\uff0c\u56e0\u6b64\u6b64\u6211\u4eec\u51fd\u6570\u53c2\u6570\u8bbe\u8ba1\u65f6\u5c31\u4e0d\u5fc5\u4f20\u4e8c\u7ea7\u6307\u9488\u4e86\uff0c\u5c31\u53ea\u9700\u8981\u4e00\u7ea7\u6307\u9488\u5c31\u53ef\u4ee5\u4e86\uff0c\u5f53\u7136\u4e3a\u4e86\u4e25\u8c28\uff0c\u6700\u597d\u52a0\u4e0aconst\u4fee\u9970\uff1b<br \/> \u6211\u4eec\u67e5\u627e\u7684\u601d\u8def\u4e5f\u5f88\u7b80\u5355\uff0c\u5c31\u662f\u904d\u5386\u94fe\u8868\uff0c\u4e00\u4e2a\u4e00\u4e2a\u6bd4\u8f83\uff0c\u53ea\u8981\u627e\u5230\u4e86\u7b49\u4e8e\u76ee\u6807\u503c\u7684\u5c31\u8fd4\u56de\u8be5\u8282\u70b9\u7684\u6307\u9488\uff1b<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/5ba137b1ef554abf993b61504932d517.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868 (https:\/\/mushiming.com\/)  \u7b2c11\u5f20\" title=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868  \u7b2c11\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u5f53\u7136\u5982\u679c\u94fe\u8868\u90fd\u904d\u5386\u5b8c\u4e86\u90fd\u6ca1\u627e\u5230\u7684\u8bdd\uff0c\u6211\u4eec\u5c31\u8fd4\u56deNULL\uff0c\u8868\u793a\u6ca1\u627e\u5230\uff1b<br \/> <strong>\u4ee3\u7801\u5b9e\u73b0\uff1a<\/strong><\/p>\n<pre><code class=\"prism language-c\"><span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u67e5\u627e<\/span>\nSListNode<span class=\"token operator\">*<\/span> <span class=\"token function\">SListFind<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> SListNode<span class=\"token operator\">*<\/span> plist<span class=\"token punctuation\">,<\/span> SLTDateType x<span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t<span class=\"token function\">assert<\/span><span class=\"token punctuation\">(<\/span>plist<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><span class=\"token comment\">\/\/\u94fe\u8868\u4e3a\u7a7a\u5c31\u4e0d\u5728\u627e\u4e86<\/span>\n\t<span class=\"token keyword\">const<\/span> SListNode<span class=\"token operator\">*<\/span> cur <span class=\"token operator\">=<\/span> plist<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token keyword\">while<\/span> <span class=\"token punctuation\">(<\/span>cur<span class=\"token punctuation\">)<\/span>\n\t<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t\t<span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>cur<span class=\"token operator\">-&gt;<\/span>val <span class=\"token operator\">==<\/span> x<span class=\"token punctuation\">)<\/span>\n\t\t\t<span class=\"token keyword\">break<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token keyword\">else<\/span>\n\t\t\tcur <span class=\"token operator\">=<\/span> cur<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token punctuation\">}<\/span>\n\t<span class=\"token keyword\">return<\/span> <span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span><span class=\"token punctuation\">)<\/span>cur<span class=\"token punctuation\">;<\/span><span class=\"token comment\">\/\/\u907f\u514d\u8fd4\u56de\u7c7b\u578b\u4e0d\u4e00\u81f4\uff0c\u62b1\u8b66\u544a<\/span>\n<span class=\"token punctuation\">}<\/span>\n<\/code><\/pre>\n<h3>9\u3001 \u5355\u94fe\u8868\u5728pos\u4f4d\u7f6e\u4e4b\u540e\u63d2\u5165<\/h3>\n<p>\u4e5f\u5c31\u662f\u8bf4\u73b0\u5728\u6211\u7ed9\u4f60\u4e00\u4e2a\u5408\u6cd5\u7684\u7ed3\u70b9\u6307\u9488\uff08<strong>\u4fdd\u8bc1\u8be5\u6307\u9488\u518d\u94fe\u8868\u4e2d\u5b58\u5728<\/strong>\uff09\uff0c\u7136\u540e\u4f60\u5728\u8be5\u7ed3\u70b9\u7684\u540e\u9762\u52a0\u4e00\u4e2a\u6307\u9488\uff1b\u8fd9\u4e0d\u7b80\u5355\uff1f<br \/> \u73b0\u5728\u6211\u4eec\u901a\u8fc7pos\u53ef\u4ee5\u77e5\u9053\u5b83\u7684\u4e0b\u4e00\u4e2a\u7ed3\u70b9next\uff08next=pos-&gt;next\uff09\uff0c\u6211\u4eec\u5c31\u628a\u65b0\u8282\u70b9\u63d2\u5728pos\u4f4d\u7f6e\u540e\u9762\uff0c\u7136\u540e\u518d\u628anext\u63d2\u5728next\u524d\u9762\u5c31\u884c\u4e86\uff1a<br \/> <strong>\u753b\u56fe\uff1a<\/strong><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/0c80f0d1a33040fab8a533795801fb9e.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868 (https:\/\/mushiming.com\/)  \u7b2c12\u5f20\" title=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868  \u7b2c12\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<p>\u5982\u679cpos\u4f4d\u7f6e\u5c31\u5728\u8868\u5c3e\uff1f<br \/> \u90a3\u4e48next=NULL\uff1b<br \/> pos-&gt;next=NewNode;<br \/> NewNode-&gt;next=next;<br \/> \u4ee3\u7801\u8fd8\u662f\u8dd1\u7684\u901a\uff1b<br \/> \u5f53\u7136\u5982\u679cpos\u4e3aNULL\u7684\u8bdd\u6709\u4e24\u79cd\u5904\u7406\u65b9\u5f0f\uff1a<br \/> 1\u3001\u76f4\u63a5\u5c3e\u63d2\uff1b<br \/> 2\u3001\u76f4\u63a5\u62a5\u8b66\u544a\uff0c\u56e0\u4e3a\u6211\u662f\u518dpos\u7684\u540e\u9762\u63d2\u5165\uff0c\u6211\u600e\u4e48\u80fd\u518dNULL\u540e\u9762\u63d2\u5165\u5462\uff1f<br \/> \u672c\u6587\u91c7\u7528\u7b2c\u4e8c\u79cd\uff1b<br \/> <strong>\u4ee3\u7801\u5b9e\u73b0\uff1a<\/strong><\/p>\n<pre><code class=\"prism language-c\"><span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u5728pos\u4f4d\u7f6e\u4e4b\u540e\u63d2\u5165x<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListInsertAfter<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span> pos<span class=\"token punctuation\">,<\/span> SLTDateType x<span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t<span class=\"token function\">assert<\/span><span class=\"token punctuation\">(<\/span>pos<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><span class=\"token comment\">\/\/NULL\u6307\u9488\u53ef\u4e0d\u80fd\u94fe\u63a5\u4e0b\u4e00\u4e2a\u6570\u636e;<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> next <span class=\"token operator\">=<\/span> pos<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">;<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> NewNode <span class=\"token operator\">=<\/span> <span class=\"token function\">BuySListNode<\/span><span class=\"token punctuation\">(<\/span>x<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\tpos<span class=\"token operator\">-&gt;<\/span>next <span class=\"token operator\">=<\/span> NewNode<span class=\"token punctuation\">;<\/span>\n\tNewNode<span class=\"token operator\">-&gt;<\/span>next <span class=\"token operator\">=<\/span> next<span class=\"token punctuation\">;<\/span>\n<span class=\"token punctuation\">}<\/span>\n<\/code><\/pre>\n<p>\u73b0\u5728\u6211\u4eec\u53ef\u4ee5\u601d\u8003\u4e00\u4e2a\u95ee\u9898\uff1f<br \/> <strong>\u4e3a\u4ec0\u4e48\u4e0d\u5728pos\u4f4d\u7f6e\u4e4b\u524d\u63d2\u5165\uff1f<\/strong><\/p>\n<blockquote>\n<p>\u518dpos\u4e4b\u540e\u63d2\u5165\uff0c\u64cd\u4f5c\u66f4\u7b80\u5355\uff1b\u51fd\u6570\u53c2\u6570\u592a\u5c11\uff0c\u7531\u4e8e\u8fd9\u662f\u5355\u94fe\u8868\uff0c\u6211\u4eec\u65e0\u6cd5\u77e5\u9053pos\u7684\u524d\u4e00\u4e2a\u8282\u70b9\uff0c\u5c31\u65e0\u6cd5\u5c06\u65b0\u8282\u70b9\u5728pos\u8282\u70b9\u548cpos\u524d\u4e00\u4e2a\u8282\u70b9\u4e4b\u95f4\u94fe\u63a5\u8d77\u6765\uff1b<br \/> <strong>\u90a3\u5982\u679c\u6211\u73b0\u5728\u7ed9\u5b9a\u94fe\u8868\u7684\u5934\u6307\u9488\uff0c\u90a3\u4e48\u6211\u4eec\u53c8\u8be5\u600e\u4e48\u505a\uff1f<\/strong><br \/> \u5f53\u7136\u65e2\u7136\u8981\u5728pos\u524d\u9762\u89e3\u51b3\u6211\u4eec\u5c31\u5fc5\u987b\u77e5\u9053pos\u7684\u524d\u4e00\u4e2a\u6307\u9488\uff1b<\/p>\n<p>\u8fd8\u662f<strong>\u753b\u56fe\u89e3\u51b3\uff1a<\/strong><br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/6158f6bda8a046828e986eb5b50e0a75.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868 (https:\/\/mushiming.com\/)  \u7b2c13\u5f20\" title=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868  \u7b2c13\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u8fd9\u662f\u5927\u6982\u601d\u8def\uff0c\u5f53\u7136\u6211\u4eec\u9700\u8981<br \/> <strong>\u8003\u8651\u4e00\u4e0b\u7279\u6b8a\u60c5\u51b5\uff1a<\/strong><br \/> 1\u3001\u8868\u4e3aNULL\u7684\u662f\u65f6\u5019\uff0cprev=NULL;cur=NULL;\u76f4\u63a5\u8fdb\u884c\u5c3e\u63d2\u6216\u5934\u63d2\uff1b<br \/> 2\u3001pos\u521a\u597d\u4e3a\u5934\u6307\u9488\u7684\u65f6\u5019\uff1bprev=NULL\uff1bcur=pos\uff1b\u76f4\u63a5\u8fdb\u884c\u5934\u63d2\uff1b\u8fd9\u65f6\u5019\u5934\u8282\u70b9\u4f1a\u88ab\u6539\u53d8\uff0c\u6240\u4ee5\u6211\u4eec\u7684\u51fd\u6570\u53c2\u6570\u5e94\u8be5\u8bbe\u8ba1\u6210\u4e8c\u7ea7\u6307\u9488\uff1b<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/1b41b740ecf14c2a855982708ea24687.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868 (https:\/\/mushiming.com\/)  \u7b2c14\u5f20\" title=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868  \u7b2c14\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u7efc\u4e0a\u8ff0\u4e24\u79cd\u60c5\u51b5\uff0c\u6211\u4eec\u5efa\u8bae\u76f4\u63a5\u4f7f\u7528\u5934\u63d2\uff1b<br \/> \u8fd9\u4fbf\u662f\u518dpos\u4e4b\u524d\u63d2\u5165\u7684\u5927\u6982\u601d\u8def\uff0c\u8bfb\u8005\u53ef\u4ee5\u81ea\u5df1\u7814\u7a76\u4e00\u4e0b\u4ee3\u7801\u5982\u4f55\u5199\uff1f<\/p>\n<\/blockquote>\n<h3>10\u3001\u5355\u94fe\u8868\u5728pos\u4f4d\u7f6e\u4e4b\u540e\u5220\u9664<\/h3>\n<p>\u4e0epos\u4f4d\u7f6e\u4e4b\u540e\u63d2\u5165\u4e00\u4e2a\u9053\u7406\uff0c\u6211\u4eec\u80fd\u8f7b\u677e\u627e\u5230pos\u4e0b\u4e00\u4e2a\u7ed3\u70b9\uff1b<br \/> \uff08\u6211\u4eec\u540c\u6837\u4fdd\u8bc1pos\u5408\u6cd5\uff09<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/bb6c4c6299474208b203fc32a9e60457.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868 (https:\/\/mushiming.com\/)  \u7b2c15\u5f20\" title=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868  \u7b2c15\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> \u8003\u8651\u4e00\u4e0b\u7279\u6b8a\u60c5\u51b5\uff0cpos\u521a\u597d\u7b49\u4e8e\u5c3e\u6307\u9488\uff1f<br \/> \u662f\u4e0d\u662f\u5c31\u6ca1\u6709\u4e1c\u897f\u53ef\u5220\u4e86\uff0c\u76f4\u63a5\u62a5\u8b66\u544a\u5c31\u53ef\u4ee5\u4e86\uff1b<br \/> <strong>\u4ee3\u7801\u5b9e\u73b0\uff1a<\/strong><\/p>\n<pre><code class=\"prism language-c\"><span class=\"token keyword\">void<\/span> <span class=\"token function\">SListEraseAfter<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span> pos<span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t<span class=\"token function\">assert<\/span><span class=\"token punctuation\">(<\/span>pos<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><span class=\"token comment\">\/\/\u4e0d\u8981\u5bf9NULL\u6307\u9488\u64cd\u4f5c;<\/span>\n\t<span class=\"token function\">assert<\/span><span class=\"token punctuation\">(<\/span>pos<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><span class=\"token comment\">\/\/\u5982\u679cpos\u662f\u5c3e\u8282\u70b9\uff0c\u5c31\u6ca1\u4e1c\u897f\u53ef\u5220<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> Next <span class=\"token operator\">=<\/span> pos<span class=\"token operator\">-&gt;<\/span>next<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token function\">free<\/span><span class=\"token punctuation\">(<\/span>pos<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\tpos<span class=\"token operator\">-&gt;<\/span>next <span class=\"token operator\">=<\/span> Next<span class=\"token punctuation\">;<\/span>\n<span class=\"token punctuation\">}<\/span>\n<\/code><\/pre>\n<p>\u8fd8\u662f\u540c\u6837\u7684\u95ee\u9898\uff1a<\/p>\n<blockquote>\n<p><strong>\u4e3a\u4ec0\u4e48\u4e0d\u5220\u9664pos\u4f4d\u7f6e\uff1f<\/strong><br \/> \u7406\u7531\u548c\u4e0a\u4e00\u4e2apos\u4f4d\u7f6e\u4e4b\u524d\u63d2\u5165\u4e00\u6837\uff1b<br \/> \u90a3\u4e48\u6211\u5148\u5728\u7ed9\u4f60\u5934\u7ed3\u70b9\u561e\uff1f\u53c8\u8be5\u5982\u4f55\u64cd\u4f5c\uff1f<br \/> \u90a3\u4e48\u6211\u5c31\u9700\u8981\u53d6\u5bfb\u627epos\u7684\u524d\u524d\u4e00\u4e2a\u7ed3\u70b9\uff1b<br \/> cur\u8fd8\u662f\u4ece\u5934\u8282\u70b9\u5f00\u59cb\u904d\u5386\uff0c\u7136\u540e\u6211\u4eec\u6015\u6bb5cur-&gt;next-&gt;next\u4e0epos\u7684\u5173\u7cfb\uff1a<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/0ce0670b23da443584344b392c971ce1.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868 (https:\/\/mushiming.com\/)  \u7b2c16\u5f20\" title=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868  \u7b2c16\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> <strong>\u8003\u8651\u7279\u6b8a\u60c5\u51b5\uff1a<\/strong><br \/> 1\u3001pos\u4e3a\u5934\u8282\u70b9\uff0c\u524d\u9762\u6ca1\u6709\u53ef\u5220\u9664\u7684\u76f4\u63a5\u62a5\u8b66\u544a\uff1bassert(*pplist!=pos);\/\/\u6211\u4eec\u5fc5\u987b\u4f20\u4e8c\u7ea7\u6307\u9488\uff0c\u56e0\u4e3a\u6211\u4eec\u5934\u8282\u70b9\u65f6\u53ef\u80fd\u88ab\u6539\u53d8\u7684\uff1b<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/c4514a40384c4b42a5c751a920f94404.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868 (https:\/\/mushiming.com\/)  \u7b2c17\u5f20\" title=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868  \u7b2c17\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><br \/> 2\u3001pos\u4e3a\u7b2c\u4e8c\u4e2a\u7ed3\u70b9\uff0c\u76f4\u63a5\u5b9e\u65bd\u5934\u5220\uff1bif(*pplist-&gt;next==pos)<br \/> <img decoding=\"async\" src=\"https:\/\/img.mushiming.top\/app\/mushiming_com\/2420676c1b6d40b7a2a2d4454cfeb2b4.png\" =\"\" =\"\u5728\u8fd9\u91cc\u63d2\u5165\u56fe\u7247\u63cf\u8ff0\" alt=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868 (https:\/\/mushiming.com\/)  \u7b2c18\u5f20\" title=\"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868  \u7b2c18\u5f20-\u7a46\u4e16\u660e\u535a\u5ba2\" ><\/p>\n<\/blockquote>\n<p><strong>\u5f53\u7136\u6211\u4eec\u6700\u5148\u5f97\u4fdd\u8bc1\u94fe\u8868\u6709\u7684\u5220\u7684\uff1b<\/strong><br \/> \uff08\u8bfb\u8005\u53ef\u4ee5\u81ea\u884c\u5c1d\u8bd5\u5199\u51fa\u76f8\u5173\u4ee3\u7801\ud83d\ude01\ud83d\ude01\uff09<\/p>\n<h2>\u4e94\u3001\u94fe\u8868\u529f\u80fd\u5b9e\u73b0\u6c47\u603b<\/h2>\n<p><strong>\u51fd\u6570\u3001\u7c7b\u578b\u3001\u53d8\u91cf\u3001\u58f0\u660e\\\u5934\u6587\u4ef6\u7684\u5305\u542b\uff1a<\/strong><\/p>\n<pre><code class=\"prism language-c\"><span class=\"token macro property\"><span class=\"token directive-hash\">#<\/span><span class=\"token directive keyword\">pragma<\/span> <span class=\"token expression\">once<\/span><\/span>\n<span class=\"token macro property\"><span class=\"token directive-hash\">#<\/span><span class=\"token directive keyword\">include<\/span><span class=\"token string\">&lt;stdio.h&gt;<\/span><\/span>\n<span class=\"token macro property\"><span class=\"token directive-hash\">#<\/span><span class=\"token directive keyword\">include<\/span><span class=\"token string\">&lt;stdlib.h&gt;<\/span><\/span>\n<span class=\"token macro property\"><span class=\"token directive-hash\">#<\/span><span class=\"token directive keyword\">include<\/span><span class=\"token string\">&lt;assert.h&gt;<\/span><\/span>\n<span class=\"token keyword\">typedef<\/span> <span class=\"token keyword\">int<\/span> SLTDateType<span class=\"token punctuation\">;<\/span>\n<span class=\"token keyword\">typedef<\/span> <span class=\"token keyword\">struct<\/span> <span class=\"token class-name\">SListNode<\/span>\n<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\tSLTDateType val<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token keyword\">struct<\/span> <span class=\"token class-name\">SListNode<\/span><span class=\"token operator\">*<\/span> next<span class=\"token punctuation\">;<\/span>\n<span class=\"token punctuation\">}<\/span>SListNode<span class=\"token punctuation\">;<\/span>\n\n<span class=\"token comment\">\/\/ \u52a8\u6001\u7533\u8bf7\u4e00\u4e2a\u8282\u70b9<\/span>\nSListNode<span class=\"token operator\">*<\/span> <span class=\"token function\">BuySListNode<\/span><span class=\"token punctuation\">(<\/span>SLTDateType x<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\n<span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u6253\u5370<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListPrint<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> SListNode<span class=\"token operator\">*<\/span> plist<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\n<span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u5c3e\u63d2<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListPushBack<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span><span class=\"token operator\">*<\/span> pplist<span class=\"token punctuation\">,<\/span> SLTDateType x<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\n<span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u7684\u5934\u63d2<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListPushFront<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span><span class=\"token operator\">*<\/span> pplist<span class=\"token punctuation\">,<\/span> SLTDateType x<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\n<span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u7684\u5c3e\u5220<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListPopBack<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span><span class=\"token operator\">*<\/span> pplist<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\n<span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u5934\u5220<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListPopFront<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span><span class=\"token operator\">*<\/span> pplist<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\n<span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u67e5\u627e<\/span>\nSListNode<span class=\"token operator\">*<\/span> <span class=\"token function\">SListFind<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> SListNode<span class=\"token operator\">*<\/span> plist<span class=\"token punctuation\">,<\/span> SLTDateType x<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\n<span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u5728pos\u4f4d\u7f6e\u4e4b\u540e\u63d2\u5165x<\/span>\n<span class=\"token comment\">\/\/ \u5206\u6790\u601d\u8003\u4e3a\u4ec0\u4e48\u4e0d\u5728pos\u4f4d\u7f6e\u4e4b\u524d\u63d2\u5165\uff1f<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListInsertAfter<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span> pos<span class=\"token punctuation\">,<\/span> SLTDateType x<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\n<span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u5220\u9664pos\u4f4d\u7f6e\u4e4b\u540e\u7684\u503c<\/span>\n<span class=\"token comment\">\/\/ \u5206\u6790\u601d\u8003\u4e3a\u4ec0\u4e48\u4e0d\u5220\u9664pos\u4f4d\u7f6e\uff1f<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListEraseAfter<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span> pos<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\n<span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u7684\u9500\u6bc1<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListDestroy<\/span> <span class=\"token punctuation\">(<\/span> SListNode<span class=\"token operator\">*<\/span> plist<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n<\/code><\/pre>\n<p><strong>\u529f\u80fd\u5b9e\u73b0\uff1a<\/strong><\/p>\n<pre><code class=\"prism language-c\"><span class=\"token comment\">\/\/ \u52a8\u6001\u7533\u8bf7\u4e00\u4e2a\u8282\u70b9<\/span>\nSListNode<span class=\"token operator\">*<\/span> <span class=\"token function\">BuySListNode<\/span><span class=\"token punctuation\">(<\/span>SLTDateType x<span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\tSListNode<span class=\"token operator\">*<\/span> tmp <span class=\"token operator\">=<\/span> <span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span><span class=\"token punctuation\">)<\/span><span class=\"token function\">malloc<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">sizeof<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t<span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token operator\">!<\/span>tmp<span class=\"token punctuation\">)<\/span>\n\t\t<span class=\"token function\">exit<\/span><span class=\"token punctuation\">(<\/span><span class=\"token operator\">-<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\ttmp<span class=\"token operator\">-&gt;<\/span>val <span class=\"token operator\">=<\/span> x<span class=\"token punctuation\">;<\/span>\n\ttmp<span class=\"token operator\">-&gt;<\/span>next <span class=\"token operator\">=<\/span> <span class=\"token constant\">NULL<\/span><span class=\"token punctuation\">;<\/span>\n\t<span class=\"token keyword\">return<\/span> tmp<span class=\"token punctuation\">;<\/span>\n<span class=\"token punctuation\">}<\/span>\n\n<span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u6253\u5370<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListPrint<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> SListNode<span class=\"token operator\">*<\/span> plist<span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t<span class=\"token keyword\">const<\/span> SListNode<span class=\"token operator\">*<\/span> cur <span class=\"token operator\">=<\/span> plist<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token keyword\">while<\/span> <span class=\"token punctuation\">(<\/span>cur<span class=\"token punctuation\">)<\/span>\n\t<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t\t<span class=\"token function\">printf<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"%d-&gt;\"<\/span><span class=\"token punctuation\">,<\/span>cur<span class=\"token operator\">-&gt;<\/span>val<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\tcur <span class=\"token operator\">=<\/span> cur<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token punctuation\">}<\/span>\n\t<span class=\"token function\">printf<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">\"NULL\\n\"<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token punctuation\">}<\/span>\n\n<span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u7684\u9500\u6bc1<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListDestroy<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span> plist<span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\tSListNode<span class=\"token operator\">*<\/span> cur <span class=\"token operator\">=<\/span> plist<span class=\"token punctuation\">;<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> next <span class=\"token operator\">=<\/span> <span class=\"token constant\">NULL<\/span><span class=\"token punctuation\">;<\/span>\n\t<span class=\"token keyword\">while<\/span> <span class=\"token punctuation\">(<\/span>cur<span class=\"token punctuation\">)<\/span>\n\t<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t\tnext <span class=\"token operator\">=<\/span> cur<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token function\">free<\/span><span class=\"token punctuation\">(<\/span>cur<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\tcur <span class=\"token operator\">=<\/span> next<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token punctuation\">}<\/span>\n<span class=\"token punctuation\">}<\/span>\n<span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u5c3e\u63d2<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListPushBack<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span><span class=\"token operator\">*<\/span> pplist<span class=\"token punctuation\">,<\/span> SLTDateType x<span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t<span class=\"token function\">assert<\/span><span class=\"token punctuation\">(<\/span>pplist<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> cur <span class=\"token operator\">=<\/span> <span class=\"token operator\">*<\/span>pplist<span class=\"token punctuation\">;<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> NewNode <span class=\"token operator\">=<\/span> <span class=\"token function\">BuySListNode<\/span><span class=\"token punctuation\">(<\/span>x<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t<span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>cur<span class=\"token punctuation\">)<\/span>\n\t<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t\t<span class=\"token keyword\">while<\/span> <span class=\"token punctuation\">(<\/span>cur<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">)<\/span>\n\t\t<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t\t\tcur <span class=\"token operator\">=<\/span> cur<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token punctuation\">}<\/span>\n\t\tcur<span class=\"token operator\">-&gt;<\/span>next <span class=\"token operator\">=<\/span> NewNode<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token punctuation\">}<\/span>\n\t<span class=\"token keyword\">else<\/span>\n\t<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t\t<span class=\"token operator\">*<\/span>pplist <span class=\"token operator\">=<\/span> NewNode<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token punctuation\">}<\/span>\n<span class=\"token punctuation\">}<\/span>\n\n<span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u7684\u5934\u63d2<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListPushFront<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span><span class=\"token operator\">*<\/span> pplist<span class=\"token punctuation\">,<\/span> SLTDateType x<span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t<span class=\"token function\">assert<\/span><span class=\"token punctuation\">(<\/span>pplist<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> cur <span class=\"token operator\">=<\/span> <span class=\"token operator\">*<\/span>pplist<span class=\"token punctuation\">;<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> NewNode <span class=\"token operator\">=<\/span> <span class=\"token function\">BuySListNode<\/span><span class=\"token punctuation\">(<\/span>x<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\tNewNode<span class=\"token operator\">-&gt;<\/span>next <span class=\"token operator\">=<\/span> cur<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token operator\">*<\/span>pplist <span class=\"token operator\">=<\/span> NewNode<span class=\"token punctuation\">;<\/span>\n<span class=\"token punctuation\">}<\/span>\n\n<span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u7684\u5c3e\u5220<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListPopBack<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span><span class=\"token operator\">*<\/span> pplist<span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t<span class=\"token function\">assert<\/span><span class=\"token punctuation\">(<\/span>pplist<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t<span class=\"token function\">assert<\/span><span class=\"token punctuation\">(<\/span><span class=\"token operator\">*<\/span>pplist<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><span class=\"token comment\">\/\/\u94fe\u8868\u4e3aNULL\u5c31\u4e0d\u8981\u5728\u5220\u9664\u4e86<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> cur <span class=\"token operator\">=<\/span> <span class=\"token operator\">*<\/span>pplist<span class=\"token punctuation\">;<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> prev <span class=\"token operator\">=<\/span> <span class=\"token constant\">NULL<\/span><span class=\"token punctuation\">;<\/span>\n\t<span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span><span class=\"token operator\">!<\/span>cur<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">)<\/span><span class=\"token comment\">\/\/\u53ea\u6709\u4e00\u4e2a\u8282\u70b9\u9700\u8981\u5355\u72ec\u5904\u7406<\/span>\n\t<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t\t<span class=\"token function\">free<\/span><span class=\"token punctuation\">(<\/span>cur<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token operator\">*<\/span>pplist <span class=\"token operator\">=<\/span> <span class=\"token constant\">NULL<\/span><span class=\"token punctuation\">;<\/span>\n\t<span class=\"token punctuation\">}<\/span>\n\t<span class=\"token keyword\">else<\/span>\n\t<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t\t<span class=\"token keyword\">while<\/span> <span class=\"token punctuation\">(<\/span>cur<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">)<\/span>\n\t\t<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t\t\tprev <span class=\"token operator\">=<\/span> cur<span class=\"token punctuation\">;<\/span>\n\t\t\tcur <span class=\"token operator\">=<\/span> cur<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token punctuation\">}<\/span>\n\t\t<span class=\"token function\">free<\/span><span class=\"token punctuation\">(<\/span>cur<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\t\tprev<span class=\"token operator\">-&gt;<\/span>next <span class=\"token operator\">=<\/span> <span class=\"token constant\">NULL<\/span><span class=\"token punctuation\">;<\/span>\n\t<span class=\"token punctuation\">}<\/span>\n<span class=\"token punctuation\">}<\/span>\n\n<span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u5934\u5220<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListPopFront<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span><span class=\"token operator\">*<\/span> pplist<span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t<span class=\"token function\">assert<\/span><span class=\"token punctuation\">(<\/span>pplist<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> cur <span class=\"token operator\">=<\/span> <span class=\"token operator\">*<\/span>pplist<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token function\">assert<\/span><span class=\"token punctuation\">(<\/span>cur<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><span class=\"token comment\">\/\/\u94fe\u8868\u4e3aNULL\u5c31\u4e0d\u518d\u5220\u9664\u4e86<\/span>\n\t<span class=\"token operator\">*<\/span>pplist <span class=\"token operator\">=<\/span> cur<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token function\">free<\/span><span class=\"token punctuation\">(<\/span>cur<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n<span class=\"token punctuation\">}<\/span>\n<span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u67e5\u627e<\/span>\nSListNode<span class=\"token operator\">*<\/span> <span class=\"token function\">SListFind<\/span><span class=\"token punctuation\">(<\/span><span class=\"token keyword\">const<\/span> SListNode<span class=\"token operator\">*<\/span> plist<span class=\"token punctuation\">,<\/span> SLTDateType x<span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t<span class=\"token function\">assert<\/span><span class=\"token punctuation\">(<\/span>plist<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><span class=\"token comment\">\/\/\u94fe\u8868\u4e3a\u7a7a\u5c31\u4e0d\u5728\u627e\u4e86<\/span>\n\t<span class=\"token keyword\">const<\/span> SListNode<span class=\"token operator\">*<\/span> cur <span class=\"token operator\">=<\/span> plist<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token keyword\">while<\/span> <span class=\"token punctuation\">(<\/span>cur<span class=\"token punctuation\">)<\/span>\n\t<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t\t<span class=\"token keyword\">if<\/span> <span class=\"token punctuation\">(<\/span>cur<span class=\"token operator\">-&gt;<\/span>val <span class=\"token operator\">==<\/span> x<span class=\"token punctuation\">)<\/span>\n\t\t\t<span class=\"token keyword\">break<\/span><span class=\"token punctuation\">;<\/span>\n\t\t<span class=\"token keyword\">else<\/span>\n\t\t\tcur <span class=\"token operator\">=<\/span> cur<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token punctuation\">}<\/span>\n\t<span class=\"token keyword\">return<\/span> <span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span><span class=\"token punctuation\">)<\/span>cur<span class=\"token punctuation\">;<\/span>\n<span class=\"token punctuation\">}<\/span>\n\n<span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u5728pos\u4f4d\u7f6e\u4e4b\u540e\u63d2\u5165x<\/span>\n<span class=\"token comment\">\/\/ \u5206\u6790\u601d\u8003\u4e3a\u4ec0\u4e48\u4e0d\u5728pos\u4f4d\u7f6e\u4e4b\u524d\u63d2\u5165\uff1f\u53c2\u6570\u592a\u5c11\uff0c\u7531\u4e8e\u8fd9\u662f\u5355\u94fe\u8868\uff0c\u6211\u4eec\u65e0\u6cd5\u77e5\u9053pos\u7684\u524d\u4e00\u4e2a\u8282\u70b9\uff0c\u5c31\u65e0\u6cd5\u5c06\u65b0\u8282\u70b9\u5728pos\u8282\u70b9\u548cpos\u524d\u4e00\u4e2a\u8282\u70b9\u4e4b\u95f4\u94fe\u63a5\u8d77\u6765<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListInsertAfter<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span> pos<span class=\"token punctuation\">,<\/span> SLTDateType x<span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t<span class=\"token function\">assert<\/span><span class=\"token punctuation\">(<\/span>pos<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><span class=\"token comment\">\/\/NULL\u6307\u9488\u53ef\u4e0d\u80fd\u94fe\u63a5\u4e0b\u4e00\u4e2a\u6570\u636e;<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> next <span class=\"token operator\">=<\/span> pos<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">;<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> NewNode <span class=\"token operator\">=<\/span> <span class=\"token function\">BuySListNode<\/span><span class=\"token punctuation\">(<\/span>x<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\tpos<span class=\"token operator\">-&gt;<\/span>next <span class=\"token operator\">=<\/span> NewNode<span class=\"token punctuation\">;<\/span>\n\tNewNode<span class=\"token operator\">-&gt;<\/span>next <span class=\"token operator\">=<\/span> next<span class=\"token punctuation\">;<\/span>\n<span class=\"token punctuation\">}<\/span>\n\n<span class=\"token comment\">\/\/ \u5355\u94fe\u8868\u5220\u9664pos\u4f4d\u7f6e\u4e4b\u540e\u7684\u503c<\/span>\n<span class=\"token comment\">\/\/ \u5206\u6790\u601d\u8003\u4e3a\u4ec0\u4e48\u4e0d\u5220\u9664pos\u4f4d\u7f6e\uff1f\u53c2\u6570\u592a\u5c11<\/span>\n<span class=\"token keyword\">void<\/span> <span class=\"token function\">SListEraseAfter<\/span><span class=\"token punctuation\">(<\/span>SListNode<span class=\"token operator\">*<\/span> pos<span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">{ \n   <!-- --><\/span>\n\t<span class=\"token function\">assert<\/span><span class=\"token punctuation\">(<\/span>pos<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><span class=\"token comment\">\/\/\u4e0d\u8981\u5bf9NULL\u6307\u9488\u64cd\u4f5c;<\/span>\n\t<span class=\"token function\">assert<\/span><span class=\"token punctuation\">(<\/span>pos<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span><span class=\"token comment\">\/\/\u5982\u679cpos\u662f\u5c3e\u8282\u70b9\uff0c\u5c31\u6ca1\u4e1c\u897f\u53ef\u5220<\/span>\n\tSListNode<span class=\"token operator\">*<\/span> Next <span class=\"token operator\">=<\/span> pos<span class=\"token operator\">-&gt;<\/span>next<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">;<\/span>\n\t<span class=\"token function\">free<\/span><span class=\"token punctuation\">(<\/span>pos<span class=\"token operator\">-&gt;<\/span>next<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">;<\/span>\n\tpos<span class=\"token operator\">-&gt;<\/span>next <span class=\"token operator\">=<\/span> Next<span class=\"token punctuation\">;<\/span>\n<span class=\"token punctuation\">}<\/span>\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"\u5355\u94fe\u8868\u7b80\u5355\u5b9e\u73b0_\u5982\u4f55\u521b\u5efa\u4e00\u4e2a\u5355\u94fe\u8868\u5355\u94fe\u8868\u903b\u8f91\u56fe\uff1a\u5355\u94fe\u8868\u540c\u987a\u5e8f\u8868\u4e00\u6837\uff0c\u90fd\u662f\u7ebf\u6027\u8868\uff0c\u9664\u4e86\u9996\u5c3e\u8282\u70b9\u4e4b\u5916\uff0c\u4efb\u4f55\u4e00\u4e2a\u8282\u70b9\u90fd\u6709\u81ea\u5df1...","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[],"tags":[],"_links":{"self":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts\/8507"}],"collection":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/comments?post=8507"}],"version-history":[{"count":0,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts\/8507\/revisions"}],"wp:attachment":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/media?parent=8507"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/categories?post=8507"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/tags?post=8507"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}