{"id":9017,"date":"2024-05-04T17:51:37","date_gmt":"2024-05-04T09:51:37","guid":{"rendered":""},"modified":"2024-05-04T17:51:37","modified_gmt":"2024-05-04T09:51:37","slug":"\u6b63\u5219\u8868\u8fbe\u5f0f\u7684\u4e00\u4e9b\u603b\u7ed3","status":"publish","type":"post","link":"https:\/\/mushiming.com\/9017.html","title":{"rendered":"\u6b63\u5219\u8868\u8fbe\u5f0f\u7684\u4e00\u4e9b\u603b\u7ed3"},"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>\u6b63\u5219\u8868\u8fbe\u5f0f\u7684\u4e00\u4e9b\u603b\u7ed3<\/h4>\n<ul>\n<li>\u524d\u8a00<\/li>\n<li>\u5e38\u7528\u7528\u6cd5<\/li>\n<li>\u53e6\u4e00\u79cd\u7b49\u4ef7\u7528\u6cd5<\/li>\n<li>\n<ul>\n<li>\u4e3e\u4f8b<\/li>\n<\/ul>\n<\/li>\n<li>\u6709\u6ca1\u6709^$\u7684\u533a\u522b<\/li>\n<li>\u6700\u597d\u4e0d\u7528*\u800c\u4f7f\u7528+<\/li>\n<li>\u8d2a\u5a6a\u5339\u914d\uff08\u6700\u5927\u5339\u914d\uff09\u548c\u6700\u5c0f\u5339\u914d<\/li>\n<li>\n<ul>\n<li>\u6700\u5c0f\u5339\u914d\u64cd\u4f5c\u7b26<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<\/div>\n<hr color=\"#000000\" size=\"1&quot;\">\n<h2>\u524d\u8a00<\/h2>\n<p><font color=\"#999AAA\">\u6b63\u5219\u8868\u8fbe\u5f0f\u5c31\u662f\u6839\u636e\u5171\u6027\u7684\u7279\u5f81\u5199\u6b63\u5219\u8868\u8fbe\u5f0f\uff0c\u7136\u540e\u6839\u636e\u6b64\u5f0f\u53bb\u5339\u914d\u5b57\u7b26\u4e32\uff0c\u8fd4\u56de\u7b26\u5408\u8fd9\u4e9b\u7279\u5f81\u7684\u5b57\u7b26\u4e32<\/font><\/p>\n<hr color=\"#000000\" size=\"1&quot;\">\n<h2>\u5e38\u7528\u7528\u6cd5<\/h2>\n<table>\n<thead>\n<tr>\n<th align=\"left\">re.search(pattern, string, flags=0)<\/th>\n<th align=\"left\">\u5728\u4e00\u4e2a\u5b57\u7b26\u4e32\u4e2d\u641c\u7d22\u5339\u914d\u6b63\u5219\u8868\u8fbe\u5f0f\u7684\u7b2c\u4e00\u4e2a\u4f4d\u7f6e\uff0c\u8fd4\u56dematch\u5bf9\u8c61.\u5339\u914d\u4e86\u4e00\u4e2a\u5c31\u7ed3\u675f\u4e86<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td align=\"left\">re.match(pattern, string, flags=0)<\/td>\n<td align=\"left\">\u4ece\u4e00\u4e2a\u5b57\u7b26\u4e32\u7684\u5f00\u59cb\u4f4d\u7f6e\u8d77\uff08\u5fc5\u987b\u5f00\u5934\u4f4d\u7f6e\u8981\u5339\u914d\u4e0a\uff09\u5339\u914d\u6b63\u5219\u8868\u8fbe\u5f0f\uff0c\u8fd4\u56dematch\u5bf9\u8c61\u3002\u5339\u914d\u4e86\u4e00\u4e2a\u5c31\u7ed3\u675f\u4e86<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">re.findall(pattern, string, flags=0)<\/td>\n<td align=\"left\">\u641c\u7d22\u5b57\u7b26\u4e32\uff0c\u4ee5\u5217\u8868\u7c7b\u578b\u8fd4\u56de\u5168\u90e8\u80fd\u5339\u914d\u7684\u5b50\u4e32\uff0c\u8fd4\u56de\u5217\u8868\u7c7b\u578b<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">re.split(pattern, string, maxsplit=0, flags=0)<\/td>\n<td align=\"left\">\u5c06\u4e00\u4e2a\u5b57\u7b26\u4e32\u6309\u7167\u6b63\u5219\u8868\u8fbe\u5f0f\u5339\u914d\u7ed3\u679c\u8fdb\u884c\u5206\u5272\uff0c\u8fd4\u56de\u5217\u8868\u7c7b\u578b\u3002\u9ed8\u8ba4\u5168\u90e8\u5206\u5272<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">re.finditer()<\/td>\n<td align=\"left\">\u641c\u7d22\u5b57\u7b26\u4e32\uff0c\u8fd4\u56de\u4e00\u4e2a\u5339\u914d\u7ed3\u679c\u7684\u8fed\u4ee3\u7c7b\u578b\uff0c\u6bcf\u4e2a\u8fed\u4ee3\u5143\u7d20\u662fmatch\u5bf9\u8c61<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">re.sub(pattern, repl, string, count=0, flags=0)<\/td>\n<td align=\"left\">\u5728\u4e00\u4e2a\u5b57\u7b26\u4e32\u4e2d\u66ff\u6362\u6240\u6709\u5339\u914d\u6b63\u5219\u8868\u8fbe\u5f0f\u7684\u5b50\u4e32\uff0c\u8fd4\u56de\u66ff\u6362\u540e\u7684\u5b57\u7b26\u4e32<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u53e6\u4e00\u79cd\u7b49\u4ef7\u7528\u6cd5<\/h2>\n<p>regex = re.compile(pattern, flags=0)<br \/> \u5c06\u6b63\u5219\u8868\u8fbe\u5f0f\u7684\u5b57\u7b26\u4e32\u5f62\u5f0f\u7f16\u8bd1\u6210<strong>\u6b63\u5219\u8868\u8fbe\u5f0f\u5bf9\u8c61regex\u5bf9\u8c61<\/strong>\uff0c\u4e4b\u524d\u7684\u65b9\u6cd5\u8fd4\u56de\u7684\u662f<strong>match\u5bf9\u8c61\u6216\u8005\u662f\u5b57\u7b26\u4e32\u5217\u8868<\/strong>match\u5bf9\u8c61\u53ea\u6709\u5728\u4e0b\u9762\u7684\u8c03\u7528\u4e4b\u540e\u624d\u4f1a\u51fa\u73b0\u3002<br \/> match\u5bf9\u8c61\u662f\u4e00\u6b21\u5339\u914d\uff0c\u5339\u914d\u4e00\u4e2a\u5c31OK\u4e86\u5c31\u7ed3\u675f\u4e86\u3002<\/p>\n<table>\n<thead>\n<tr>\n<th align=\"left\">regex.search()<\/th>\n<th align=\"left\">\u5728\u4e00\u4e2a\u5b57\u7b26\u4e32\u4e2d\u641c\u7d22\u5339\u914d\u6b63\u5219\u8868\u8fbe\u5f0f\u7684\u7b2c\u4e00\u4e2a\u4f4d\u7f6e\uff0c\u8fd4\u56dematch\u5bf9\u8c61<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td align=\"left\">regex.match()<\/td>\n<td align=\"left\">\u4ece\u4e00\u4e2a\u5b57\u7b26\u4e32\u7684\u5f00\u59cb\u4f4d\u7f6e\u8d77\u5339\u914d\u6b63\u5219\u8868\u8fbe\u5f0f\uff0c\u8fd4\u56dematch\u5bf9\u8c61<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">regex.findall()<\/td>\n<td align=\"left\">\u641c\u7d22\u5b57\u7b26\u4e32\uff0c\u4ee5\u5217\u8868\u7c7b\u578b\u8fd4\u56de\u5168\u90e8\u80fd\u5339\u914d\u7684\u5b50\u4e32<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">regex.split()<\/td>\n<td align=\"left\">\u5c06\u4e00\u4e2a\u5b57\u7b26\u4e32\u6309\u7167\u6b63\u5219\u8868\u8fbe\u5f0f\u5339\u914d\u7ed3\u679c\u8fdb\u884c\u5206\u5272\uff0c\u8fd4\u56de\u5217\u8868\u7c7b\u578b<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">regex.finditer()<\/td>\n<td align=\"left\">\u641c\u7d22\u5b57\u7b26\u4e32\uff0c\u8fd4\u56de\u4e00\u4e2a\u5339\u914d\u7ed3\u679c\u7684\u8fed\u4ee3\u7c7b\u578b\uff0c\u6bcf\u4e2a\u8fed\u4ee3\u5143\u7d20\u662fmatch\u5bf9\u8c61<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">regex.sub()<\/td>\n<td align=\"left\">\u5728\u4e00\u4e2a\u5b57\u7b26\u4e32\u4e2d\u66ff\u6362\u6240\u6709\u5339\u914d\u6b63\u5219\u8868\u8fbe\u5f0f\u7684\u5b50\u4e32\uff0c\u8fd4\u56de\u66ff\u6362\u540e\u7684\u5b57\u7b26\u4e32<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>\u4e3e\u4f8b<\/h3>\n<pre class=\"language-java prettyprint linenums\"><code class=\"prism language-python\">m<span class=\"token operator\">=<\/span>re<span class=\"token punctuation\">.<\/span>search<span class=\"token punctuation\">(<\/span>pattern<span class=\"token operator\">=<\/span>r<span class=\"token string\">'[A-Z][a-z]+[A-Z][a-z]+'<\/span><span class=\"token punctuation\">,<\/span>string<span class=\"token operator\">=<\/span><span class=\"token string\">'DuanHao,duanhao,zhangding,ZhangDing,Zhang ding'<\/span><span class=\"token punctuation\">)<\/span>\n<span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span>m<span class=\"token punctuation\">.<\/span>group<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span>\nDuanHao\n<span class=\"token builtin\">type<\/span><span class=\"token punctuation\">(<\/span>m<span class=\"token punctuation\">)<\/span>\n<span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">class<\/span> <span class=\"token string\">'re.Match'<\/span><span class=\"token operator\">&gt;<\/span>\nm<span class=\"token operator\">=<\/span>re<span class=\"token punctuation\">.<\/span>findall<span class=\"token punctuation\">(<\/span>pattern<span class=\"token operator\">=<\/span>r<span class=\"token string\">'[A-Z][a-z]+[A-Z][a-z]+'<\/span><span class=\"token punctuation\">,<\/span>string<span class=\"token operator\">=<\/span><span class=\"token string\">'DuanHao,duanhao,zhangding,ZhangDing,Zhang ding'<\/span><span class=\"token punctuation\">)<\/span>\n<span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span>m<span class=\"token punctuation\">)<\/span>\n<span class=\"token punctuation\">[<\/span><span class=\"token string\">'DuanHao'<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">'ZhangDing'<\/span><span class=\"token punctuation\">]<\/span>\n<span class=\"token builtin\">type<\/span><span class=\"token punctuation\">(<\/span>m<span class=\"token punctuation\">)<\/span>\n<span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">class<\/span> <span class=\"token string\">'list'<\/span><span class=\"token operator\">&gt;<\/span>\nm<span class=\"token operator\">=<\/span>re<span class=\"token punctuation\">.<\/span>split<span class=\"token punctuation\">(<\/span>r<span class=\"token string\">'\\d{4}'<\/span><span class=\"token punctuation\">,<\/span><span class=\"token string\">'asdf12455sdf84752ksdjf43976sdfjl'<\/span><span class=\"token punctuation\">)<\/span>\nm\n<span class=\"token punctuation\">[<\/span><span class=\"token string\">'asdf'<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">'5sdf'<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">'2ksdjf'<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">'6sdfjl'<\/span><span class=\"token punctuation\">]<\/span>\n<span class=\"token keyword\">for<\/span> m <span class=\"token keyword\">in<\/span> re<span class=\"token punctuation\">.<\/span>finditer<span class=\"token punctuation\">(<\/span>r<span class=\"token string\">'\\d{4}'<\/span><span class=\"token punctuation\">,<\/span><span class=\"token string\">'asdf12455sdf84752ksdjf43976sdfjl'<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span>\n<span class=\"token punctuation\">.<\/span><span class=\"token punctuation\">.<\/span><span class=\"token punctuation\">.<\/span>     <span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span>m<span class=\"token punctuation\">.<\/span>group<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span>\n<span class=\"token number\">1245<\/span>\n<span class=\"token number\">8475<\/span>\n<span class=\"token number\">4397<\/span>\nm<span class=\"token operator\">=<\/span>re<span class=\"token punctuation\">.<\/span>sub<span class=\"token punctuation\">(<\/span>r<span class=\"token string\">'\\d+'<\/span><span class=\"token punctuation\">,<\/span><span class=\"token string\">'LOVE'<\/span><span class=\"token punctuation\">,<\/span><span class=\"token string\">'zhangfjla1245duandksfj'<\/span><span class=\"token punctuation\">)<\/span>\nm\n<span class=\"token string\">'zhangfjlaLOVEduandksfj'<\/span>\n<\/code><\/pre>\n<h2>\u6709\u6ca1\u6709^$\u7684\u533a\u522b<\/h2>\n<table>\n<thead>\n<tr>\n<th align=\"left\">[a-z]<\/th>\n<th align=\"left\">\u53ef\u4ee5\u7528\u6765\u5339\u914d\u4efb\u610f\u4f4d\u7f6e\u4e0a\u7684\u5c0f\u5199\u5b57\u6bcd: \u201c\u2026a\u2026\u201d\uff0c\u4e2d\u95f4\u5185\u5bb9\u5339\u914d\u5c31\u884c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td align=\"left\">^ [a-z]<\/td>\n<td align=\"left\">\u53ea\u80fd\u5339\u914d\u4ee5\u5c0f\u5199\u5b57\u6bcd\u4e3a\u884c\u9996\u7684\u884c: \u201ca\u2026\u201d\uff0c\u5fc5\u987b\u5f00\u5934\u4f4d\u7f6e\u5c31\u8981\u5339\u914d<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">[a-z]$<\/td>\n<td align=\"left\">\u53ea\u80fd\u5339\u914d\u4ee5\u5c0f\u5199\u5b57\u6bcd\u4e3a\u884c\u5c3e\u7684\u884c: \u201c\u2026a\u201d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u6700\u597d\u4e0d\u7528*\u800c\u4f7f\u7528+<\/h2>\n<pre class=\"language-java prettyprint linenums\"><code class=\"prism language-python\">m<span class=\"token operator\">=<\/span>re<span class=\"token punctuation\">.<\/span>findall<span class=\"token punctuation\">(<\/span>r<span class=\"token string\">'\\d+'<\/span><span class=\"token punctuation\">,<\/span><span class=\"token string\">'12999hk768'<\/span><span class=\"token punctuation\">)<\/span>\nm\n<span class=\"token punctuation\">[<\/span><span class=\"token string\">'12999'<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">'768'<\/span><span class=\"token punctuation\">]<\/span>\nm<span class=\"token operator\">=<\/span>re<span class=\"token punctuation\">.<\/span>findall<span class=\"token punctuation\">(<\/span>r<span class=\"token string\">'\\d*'<\/span><span class=\"token punctuation\">,<\/span><span class=\"token string\">'12999hk768'<\/span><span class=\"token punctuation\">)<\/span>\nm\n<span class=\"token punctuation\">[<\/span><span class=\"token string\">'12999'<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">''<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">''<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">'768'<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">''<\/span><span class=\"token punctuation\">]<\/span><span class=\"token comment\">#\u5b57\u6bcd\u548c\u7ed3\u5c3e\u90fd\u4e3anone\u4e5f\u53ef\u4ee5\u88ab\u5339\u914d\u5230\uff0c\u56e0\u4e3a*\u662f0\u6216\u8005N\u591a\uff0c+\u662f1\u6216\u8005N\u591a<\/span>\nm<span class=\"token operator\">=<\/span>re<span class=\"token punctuation\">.<\/span>findall<span class=\"token punctuation\">(<\/span>r<span class=\"token string\">'\\d*'<\/span><span class=\"token punctuation\">,<\/span><span class=\"token string\">'12999hk768aaa'<\/span><span class=\"token punctuation\">)<\/span>\nm\n<span class=\"token punctuation\">[<\/span><span class=\"token string\">'12999'<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">''<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">''<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">'768'<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">''<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">''<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">''<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">''<\/span><span class=\"token punctuation\">]<\/span>\n<\/code><\/pre>\n<h2>\u8d2a\u5a6a\u5339\u914d\uff08\u6700\u5927\u5339\u914d\uff09\u548c\u6700\u5c0f\u5339\u914d<\/h2>\n<pre class=\"language-java prettyprint linenums\"><code class=\"prism language-python\">regular<span class=\"token operator\">=<\/span>re<span class=\"token punctuation\">.<\/span><span class=\"token builtin\">compile<\/span><span class=\"token punctuation\">(<\/span>r<span class=\"token string\">'py.*n'<\/span><span class=\"token punctuation\">)<\/span>\n<span class=\"token builtin\">type<\/span><span class=\"token punctuation\">(<\/span>regular<span class=\"token punctuation\">)<\/span><span class=\"token comment\">#\u53ef\u4ee5\u770b\u5230regex\u5bf9\u8c61\u7684\u672c\u8d28\u5c31\u662f\u6b63\u5219\u8868\u8fbe\u5f0f\uff0c\u522b\u770b\u5230regex\u5c31\u8ba4\u4e3a\u662f\u65b0\u7684\u4e00\u79cd\u4e1c\u897f<\/span>\n<span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">class<\/span> <span class=\"token string\">'re.Pattern'<\/span><span class=\"token operator\">&gt;<\/span>\n<span class=\"token builtin\">type<\/span><span class=\"token punctuation\">(<\/span>r<span class=\"token string\">'14'<\/span><span class=\"token punctuation\">)<\/span><span class=\"token comment\">#\u867d\u7136\u6211\u4eec\u8ba4\u4e3ar'XXXX'\u5c31\u662f\u6b63\u5219\u8868\u8fbe\u5f0f\uff0c\u4f46\u662f\u5b83\u672c\u8eab\u662f\u539f\u751f\u5b57\u7b26\u4e32\uff01\u53ea\u662f\u6211\u4eec\u5927\u8111\u81ea\u52a8\u628a\u5b83\u8fdb\u884c\u7f16\u8bd1compile\u4e3a\u6b63\u5219\u8868\u8fbe\u5f0fPattern<\/span>\n<span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">class<\/span> <span class=\"token string\">'str'<\/span><span class=\"token operator\">&gt;<\/span>\nregular<span class=\"token punctuation\">.<\/span>search<span class=\"token punctuation\">(<\/span><span class=\"token string\">'123py12345n12345n12npy2456n12'<\/span><span class=\"token punctuation\">)<\/span><span class=\"token comment\">#(r'py.*n')\u662f\u8d2a\u5a6a\u5339\u914d<\/span>\n<span class=\"token operator\">&lt;<\/span>re<span class=\"token punctuation\">.<\/span>Match <span class=\"token builtin\">object<\/span><span class=\"token punctuation\">;<\/span> span<span class=\"token operator\">=<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">3<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">27<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> match<span class=\"token operator\">=<\/span><span class=\"token string\">'py12345n12345n12npy2456n'<\/span><span class=\"token operator\">&gt;<\/span>\nnew_regular<span class=\"token operator\">=<\/span>re<span class=\"token punctuation\">.<\/span><span class=\"token builtin\">compile<\/span><span class=\"token punctuation\">(<\/span>r<span class=\"token string\">'py.*?'<\/span><span class=\"token punctuation\">)<\/span>\n<span class=\"token builtin\">type<\/span><span class=\"token punctuation\">(<\/span>new_regular<span class=\"token punctuation\">)<\/span>\n<span class=\"token operator\">&lt;<\/span><span class=\"token keyword\">class<\/span> <span class=\"token string\">'re.Pattern'<\/span><span class=\"token operator\">&gt;<\/span>\nnew_regular<span class=\"token punctuation\">.<\/span>search<span class=\"token punctuation\">(<\/span><span class=\"token string\">'123py12345n12345n12npy2456n12'<\/span><span class=\"token punctuation\">)<\/span><span class=\"token comment\">#(r'py.*?')\u662f\u6700\u5c0f\u5339\u914d<\/span>\n<span class=\"token operator\">&lt;<\/span>re<span class=\"token punctuation\">.<\/span>Match <span class=\"token builtin\">object<\/span><span class=\"token punctuation\">;<\/span> span<span class=\"token operator\">=<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">3<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">5<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">,<\/span> match<span class=\"token operator\">=<\/span><span class=\"token string\">'py'<\/span><span class=\"token operator\">&gt;<\/span>\n\n<\/code><\/pre>\n<h3>\u6700\u5c0f\u5339\u914d\u64cd\u4f5c\u7b26<\/h3>\n<p>\uff08\u52a0\u4e00\u4e2a\u95ee\u53f7\uff0c\u90fd\u662f\u9488\u5bf9\u90a3\u4e9b\u6709\u65e0\u7a77\u591a\u89e3\uff0c\u65e0\u7a77\u591a\u79cd\u5339\u914d\u7ed3\u679c\u7684\uff09<\/p>\n<table>\n<thead>\n<tr>\n<th align=\"left\">*?<\/th>\n<th align=\"left\">\u524d\u4e00\u4e2a\u5b57\u7b260\u6b21\u6216\u65e0\u9650\u6b21\u6269\u5c55\uff0c\u6700\u5c0f\u5339\u914d<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td align=\"left\">+?<\/td>\n<td align=\"left\">\u524d\u4e00\u4e2a\u5b57\u7b261\u6b21\u6216\u65e0\u9650\u6b21\u6269\u5c55\uff0c\u6700\u5c0f\u5339\u914d<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">??<\/td>\n<td align=\"left\">\u524d\u4e00\u4e2a\u5b57\u7b260\u6b21\u62161\u6b21\u6269\u5c55\uff0c\u6700\u5c0f\u5339\u914d<\/td>\n<\/tr>\n<tr>\n<td align=\"left\">{m,n}?<\/td>\n<td align=\"left\">\u6269\u5c55\u524d\u4e00\u4e2a\u5b57\u7b26m\u81f3n\u6b21\uff08\u542bn\uff09\uff0c\u6700\u5c0f\u5339\u914d<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"\u6b63\u5219\u8868\u8fbe\u5f0f\u7684\u4e00\u4e9b\u603b\u7ed3\u6b63\u5219\u8868\u8fbe\u5f0f\u7684\u4e00\u4e9b\u603b\u7ed3\u524d\u8a00\u5e38\u7528\u7528\u6cd5\u53e6\u4e00\u79cd\u7b49\u4ef7\u7528\u6cd5\u4e3e\u4f8b\u6709\u6ca1\u6709^$\u7684\u533a\u522b\u6700\u597d\u4e0d\u7528*\u800c\u4f7f\u7528+\u8d2a\u5a6a\u5339\u914d\uff08\u6700\u5927\u5339...","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\/9017"}],"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=9017"}],"version-history":[{"count":0,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/posts\/9017\/revisions"}],"wp:attachment":[{"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/media?parent=9017"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/categories?post=9017"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/mushiming.com\/wp-json\/wp\/v2\/tags?post=9017"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}