{"id":42594,"date":"2025-06-10T01:04:16","date_gmt":"2025-06-09T17:04:16","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/42594.html"},"modified":"2025-06-10T01:04:16","modified_gmt":"2025-06-09T17:04:16","slug":"python-%e5%85%a5%e9%97%a8%e5%88%b0%e8%bf%9b%e9%98%b6%e5%85%a8%e6%8c%87%e5%8d%97%ef%bc%9a%e4%bb%8e%e8%af%ad%e8%a8%80%e7%89%b9%e6%80%a7%e5%88%b0%e5%ae%9e%e6%88%98%e9%a1%b9%e7%9b%ae","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/42594.html","title":{"rendered":"Python \u5165\u95e8\u5230\u8fdb\u9636\u5168\u6307\u5357\uff1a\u4ece\u8bed\u8a00\u7279\u6027\u5230\u5b9e\u6218\u9879\u76ee"},"content":{"rendered":"<h4>\u4e00\u3001Python \u7b80\u4ecb<\/h4>\n<p>Python \u662f\u4e00\u79cd\u9ad8\u7ea7\u3001\u8de8\u5e73\u53f0\u3001\u89e3\u91ca\u578b\u7f16\u7a0b\u8bed\u8a00&#xff0c;\u4ee5\u7b80\u6d01\u8bed\u6cd5\u548c\u9ad8\u53ef\u8bfb\u6027\u8457\u79f0&#xff0c;\u65e2\u9002\u5408\u7f16\u7a0b\u521d\u5b66\u8005\u5feb\u901f\u5165\u95e8&#xff0c;\u4e5f\u80fd\u6ee1\u8db3\u8d44\u6df1\u5f00\u53d1\u8005\u7684\u590d\u6742\u9700\u6c42\u3002\u5176\u6838\u5fc3\u7279\u6027\u4e0e\u5e94\u7528\u573a\u666f\u5982\u4e0b&#xff1a;<\/p>\n<h5>\u6838\u5fc3\u7279\u6027\u89e3\u6790<\/h5>\n<li>\n<p>\u89e3\u91ca\u578b\u8bed\u8a00&#xff1a;\u65e0\u9700\u7f16\u8bd1\u5373\u53ef\u76f4\u63a5\u8fd0\u884c\u4ee3\u7801&#xff0c;\u4f8b\u5982&#xff1a;<\/p>\n<p> <span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;Hello, Python!&#034;<\/span><span class=\"token punctuation\">)<\/span>  <span class=\"token comment\"># \u76f4\u63a5\u6267\u884c&#xff0c;\u5373\u65f6\u53cd\u9988<\/span><\/p>\n<p>\u8fd9\u4e00\u7279\u6027\u5927\u5e45\u63d0\u5347\u5f00\u53d1\u6548\u7387&#xff0c;\u5c24\u5176\u9002\u5408\u5feb\u901f\u9a8c\u8bc1\u7b97\u6cd5\u6216\u539f\u578b\u8bbe\u8ba1\u3002<\/p>\n<\/li>\n<li>\n<p>\u4ea4\u4e92\u5f0f\u5f00\u53d1&#xff1a;\u901a\u8fc7\u547d\u4ee4\u884c\u63d0\u793a\u7b26 &gt;&gt;&gt; \u53ef\u9010\u884c\u6267\u884c\u4ee3\u7801&#xff0c;\u4fbf\u4e8e\u8c03\u8bd5\u548c\u6d4b\u8bd5&#xff1a;<\/p>\n<p> <span class=\"token operator\">&gt;&gt;<\/span><span class=\"token operator\">&gt;<\/span> <span class=\"token number\">2<\/span> <span class=\"token operator\">&#043;<\/span> <span class=\"token number\">3<\/span><br \/>\n<span class=\"token number\">5<\/span><br \/>\n<span class=\"token operator\">&gt;&gt;<\/span><span class=\"token operator\">&gt;<\/span> name <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">&#034;Python&#034;<\/span><br \/>\n<span class=\"token operator\">&gt;&gt;<\/span><span class=\"token operator\">&gt;<\/span> <span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string-interpolation\"><span class=\"token string\">f&#034;\u8bed\u8a00\u540d\u79f0&#xff1a;<\/span><span class=\"token interpolation\"><span class=\"token punctuation\">{<\/span>name<span class=\"token punctuation\">}<\/span><\/span><span class=\"token string\">&#034;<\/span><\/span><span class=\"token punctuation\">)<\/span><br \/>\n\u8bed\u8a00\u540d\u79f0&#xff1a;Python\n <\/li>\n<li>\n<p>\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b&#xff1a;\u652f\u6301\u7c7b\u3001\u7ee7\u627f\u3001\u591a\u6001\u7b49\u7279\u6027&#xff0c;\u4f8b\u5982&#xff1a;<\/p>\n<p> <span class=\"token keyword\">class<\/span> <span class=\"token class-name\">Animal<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token keyword\">def<\/span> <span class=\"token function\">__init__<\/span><span class=\"token punctuation\">(<\/span>self<span class=\"token punctuation\">,<\/span> name<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n        self<span class=\"token punctuation\">.<\/span>name <span class=\"token operator\">&#061;<\/span> name<\/p>\n<p>    <span class=\"token keyword\">def<\/span> <span class=\"token function\">speak<\/span><span class=\"token punctuation\">(<\/span>self<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n        <span class=\"token keyword\">pass<\/span><\/p>\n<p><span class=\"token keyword\">class<\/span> <span class=\"token class-name\">Dog<\/span><span class=\"token punctuation\">(<\/span>Animal<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token keyword\">def<\/span> <span class=\"token function\">speak<\/span><span class=\"token punctuation\">(<\/span>self<span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">:<\/span><br \/>\n        <span class=\"token keyword\">return<\/span> <span class=\"token string\">&#034;\u6c6a\u6c6a&#034;<\/span>\n <\/li>\n<li>\n<p>\u8de8\u5e73\u53f0\u4e0e\u6269\u5c55\u6027&#xff1a;<\/p>\n<ul>\n<li>\u517c\u5bb9 Windows\u3001Linux\u3001macOS \u7b49\u7cfb\u7edf&#xff0c;\u6807\u51c6\u5e93\u53ef\u8de8\u5e73\u53f0\u8c03\u7528\u3002<\/li>\n<li>\u53ef\u4f7f\u7528 C\/C&#043;&#043; \u7f16\u5199\u9ad8\u6027\u80fd\u6a21\u5757&#xff0c;\u518d\u901a\u8fc7 Python \u8c03\u7528&#xff0c;\u4f8b\u5982\u79d1\u5b66\u8ba1\u7b97\u5e93 NumPy \u7684\u5e95\u5c42\u7531 C \u5b9e\u73b0\u3002<\/li>\n<\/ul>\n<\/li>\n<h5>\u5e94\u7528\u9886\u57df\u5168\u666f<\/h5>\n<table>\n<tr>\u9886\u57df\u5178\u578b\u573a\u666f\u6848\u4f8b<\/tr>\n<tbody>\n<tr>\n<td>Web \u5f00\u53d1<\/td>\n<td>\u540e\u7aef\u670d\u52a1\u3001API \u5f00\u53d1<\/td>\n<td>YouTube\u3001\u8c46\u74e3\u3001Instagram<\/td>\n<\/tr>\n<tr>\n<td>\u6570\u636e\u79d1\u5b66<\/td>\n<td>\u6570\u636e\u5206\u6790\u3001\u673a\u5668\u5b66\u4e60\u3001\u53ef\u89c6\u5316<\/td>\n<td>\u8c37\u6b4c AlphaGo\u3001\u6570\u636e\u5206\u6790\u62a5\u544a\u751f\u6210<\/td>\n<\/tr>\n<tr>\n<td>\u81ea\u52a8\u5316\u8fd0\u7ef4<\/td>\n<td>\u670d\u52a1\u5668\u7ba1\u7406\u3001\u6279\u91cf\u4efb\u52a1\u6267\u884c<\/td>\n<td>\u81ea\u52a8\u5316\u90e8\u7f72\u811a\u672c\u3001\u76d1\u63a7\u544a\u8b66\u7cfb\u7edf<\/td>\n<\/tr>\n<tr>\n<td>\u7f51\u7edc\u722c\u866b<\/td>\n<td>\u6570\u636e\u91c7\u96c6\u4e0e\u5904\u7406<\/td>\n<td>\u8c37\u6b4c\u641c\u7d22\u5f15\u64ce\u722c\u866b\u3001\u8206\u60c5\u76d1\u63a7\u5de5\u5177<\/td>\n<\/tr>\n<tr>\n<td>\u56fe\u5f62\u754c\u9762<\/td>\n<td>\u684c\u9762\u5e94\u7528\u5f00\u53d1<\/td>\n<td>\u56fe\u50cf\u5904\u7406\u8f6f\u4ef6\u3001\u6e38\u620f\u754c\u9762<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h4>\u4e8c\u3001\u5b89\u88c5 Python<\/h4>\n<h5>1. \u7248\u672c\u9009\u62e9<\/h5>\n<ul>\n<li>\u63a8\u8350 Python 3.x&#xff08;\u5f53\u524d\u4e3b\u6d41\u4e3a 3.10&#043;&#xff09;&#xff0c;\u76f8\u6bd4 Python 2.x \u6539\u8fdb\u5305\u62ec&#xff1a;\n<ul>\n<li>\u7edf\u4e00\u5b57\u7b26\u7f16\u7801&#xff08;\u9ed8\u8ba4 UTF-8&#xff09;&#xff0c;\u89e3\u51b3\u4e2d\u6587\u4e71\u7801\u95ee\u9898\u3002<\/li>\n<li>\u8bed\u6cd5\u4f18\u5316&#xff08;\u5982 f-string \u683c\u5f0f\u5316&#xff09;&#xff0c;\u4ee3\u7801\u66f4\u7b80\u6d01\u3002<\/li>\n<li>\u7c7b\u578b\u63d0\u793a&#xff08;Type Hints&#xff09;&#xff0c;\u63d0\u5347\u4ee3\u7801\u53ef\u8bfb\u6027\u548c\u5065\u58ee\u6027\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ul>\n<h5>2. \u7cfb\u7edf\u5b89\u88c5\u6307\u5357<\/h5>\n<h6>Windows \u5b89\u88c5<\/h6>\n<li>\u4ece \u5b98\u7f51 \u4e0b\u8f7d\u5bf9\u5e94\u7248\u672c&#xff08;64 \u4f4d\u4f18\u5148&#xff09;\u3002<\/li>\n<li>\u5b89\u88c5\u65f6\u52a1\u5fc5\u52fe\u9009 Add Python to PATH&#xff0c;\u5426\u5219\u9700\u624b\u52a8\u914d\u7f6e\u73af\u5883\u53d8\u91cf\u3002<\/li>\n<li>\u9a8c\u8bc1&#xff1a;\u6253\u5f00\u547d\u4ee4\u63d0\u793a\u7b26&#xff0c;\u8f93\u5165 python &#8211;version&#xff0c;\u663e\u793a\u7c7b\u4f3c Python 3.11.4 \u5373\u5b89\u88c5\u6210\u529f\u3002<\/li>\n<h6>macOS \u5b89\u88c5<\/h6>\n<ul>\n<li>\u65b9\u6cd5\u4e00&#xff08;\u5b98\u65b9\u5b89\u88c5\u5305&#xff09;&#xff1a;\u4e0b\u8f7d .pkg \u6587\u4ef6\u5e76\u5b89\u88c5&#xff0c;\u52fe\u9009 Add to PATH\u3002<\/li>\n<li>\u65b9\u6cd5\u4e8c&#xff08;Homebrew&#xff09;&#xff1a;\u6253\u5f00\u7ec8\u7aef\u8f93\u5165&#xff1a;brew <span class=\"token function\">install<\/span> python3<br \/>\n \u9a8c\u8bc1&#xff1a;python3 &#8211;version\u3002<\/li>\n<\/ul>\n<h6>Linux \u5b89\u88c5&#xff08;\u4ee5 Ubuntu \u4e3a\u4f8b&#xff09;<\/h6>\n<p><span class=\"token comment\"># \u5b89\u88c5\u4f9d\u8d56<\/span><br \/>\n<span class=\"token function\">sudo<\/span> <span class=\"token function\">apt<\/span> update<br \/>\n<span class=\"token function\">sudo<\/span> <span class=\"token function\">apt<\/span> <span class=\"token function\">install<\/span> build-essential zlib1g-dev libncurses5-dev libgdbm-dev libssl-dev<\/p>\n<p><span class=\"token comment\"># \u5b89\u88c5 Python 3<\/span><br \/>\n<span class=\"token function\">sudo<\/span> <span class=\"token function\">apt<\/span> <span class=\"token function\">install<\/span> python3<\/p>\n<p><span class=\"token comment\"># \u9a8c\u8bc1<\/span><br \/>\npython3 <span class=\"token parameter variable\">&#8211;version<\/span><\/p>\n<h5>3. \u865a\u62df\u73af\u5883\u914d\u7f6e&#xff08;\u53ef\u9009&#xff09;<\/h5>\n<p>\u865a\u62df\u73af\u5883\u53ef\u9694\u79bb\u9879\u76ee\u4f9d\u8d56&#xff0c;\u907f\u514d\u73af\u5883\u51b2\u7a81&#xff1a;<\/p>\n<p><span class=\"token comment\"># \u521b\u5efa\u73af\u5883&#xff08;Python 3.8 \u4e3a\u4f8b&#xff09;<\/span><br \/>\npython3.8 <span class=\"token parameter variable\">-m<\/span> venv my_env<\/p>\n<p><span class=\"token comment\"># \u6fc0\u6d3b\u73af\u5883&#xff08;Windows&#xff09;<\/span><br \/>\nmy_env<span class=\"token punctuation\">\\\\<\/span>Scripts<span class=\"token punctuation\">\\\\<\/span>activate<\/p>\n<p><span class=\"token comment\"># \u6fc0\u6d3b\u73af\u5883&#xff08;macOS\/Linux&#xff09;<\/span><br \/>\n<span class=\"token builtin class-name\">source<\/span> my_env\/bin\/activate<\/p>\n<p><span class=\"token comment\"># \u9000\u51fa\u73af\u5883<\/span><br \/>\ndeactivate<\/p>\n<h4>\u4e09\u3001\u57fa\u7840\u8bed\u6cd5\u6838\u5fc3<\/h4>\n<h5>1. \u53d8\u91cf\u4e0e\u6570\u636e\u7c7b\u578b<\/h5>\n<table>\n<tr>\u7c7b\u578b\u793a\u4f8b\u7279\u6027<\/tr>\n<tbody>\n<tr>\n<td>\u6574\u6570&#xff08;int&#xff09;<\/td>\n<td>a &#061; 10, b &#061; -5<\/td>\n<td>\u652f\u6301\u4efb\u610f\u5927\u5c0f\u6574\u6570&#xff0c;\u5982 10**100<\/td>\n<\/tr>\n<tr>\n<td>\u6d6e\u70b9\u6570&#xff08;float&#xff09;<\/td>\n<td>x &#061; 3.14, y &#061; -2.5<\/td>\n<td>\u7cbe\u5ea6\u9650\u5236&#xff0c;\u5982 0.1 &#043; 0.2 !&#061; 0.3<\/td>\n<\/tr>\n<tr>\n<td>\u5b57\u7b26\u4e32&#xff08;str&#xff09;<\/td>\n<td>name &#061; &#034;Python&#034;, msg &#061; &#039;\u4f60\u597d&#039;<\/td>\n<td>\u4e0d\u53ef\u53d8&#xff0c;\u652f\u6301\u5207\u7247 msg[0]<\/td>\n<\/tr>\n<tr>\n<td>\u5217\u8868&#xff08;list&#xff09;<\/td>\n<td>nums &#061; [1, 2, 3]<\/td>\n<td>\u53ef\u53d8&#xff0c;\u652f\u6301\u589e\u5220\u6539\u67e5<\/td>\n<\/tr>\n<tr>\n<td>\u5b57\u5178&#xff08;dict&#xff09;<\/td>\n<td>user &#061; {&#039;name&#039;: &#039;Tom&#039;, &#039;age&#039;: 20}<\/td>\n<td>\u952e\u503c\u5bf9\u6620\u5c04&#xff0c;\u952e\u9700\u4e0d\u53ef\u53d8<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u7c7b\u578b\u8f6c\u6362\u793a\u4f8b&#xff1a;<\/p>\n<p>num <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">10<\/span><br \/>\nstr_num <span class=\"token operator\">&#061;<\/span> <span class=\"token builtin\">str<\/span><span class=\"token punctuation\">(<\/span>num<span class=\"token punctuation\">)<\/span>       <span class=\"token comment\"># \u8f6c\u4e3a\u5b57\u7b26\u4e32 &#034;10&#034;<\/span><br \/>\nfloat_num <span class=\"token operator\">&#061;<\/span> <span class=\"token builtin\">float<\/span><span class=\"token punctuation\">(<\/span>num<span class=\"token punctuation\">)<\/span>   <span class=\"token comment\"># \u8f6c\u4e3a\u6d6e\u70b9\u6570 10.0<\/span><\/p>\n<h5>2. \u8fd0\u7b97\u7b26\u4e0e\u63a7\u5236\u6d41\u7a0b<\/h5>\n<h6>\u8fd0\u7b97\u7b26\u5206\u7c7b<\/h6>\n<ul>\n<li>\u7b97\u672f\u8fd0\u7b97\u7b26&#xff1a;&#043;&#xff08;\u52a0&#xff09;\u3001-&#xff08;\u51cf&#xff09;\u3001*&#xff08;\u4e58&#xff09;\u3001\/&#xff08;\u9664&#xff09;\u3001\/\/&#xff08;\u6574\u9664&#xff09;\u3001%&#xff08;\u53d6\u4f59&#xff09;\u3002<\/li>\n<li>\u6bd4\u8f83\u8fd0\u7b97\u7b26&#xff1a;&#061;&#061;&#xff08;\u7b49\u4e8e&#xff09;\u3001!&#061;&#xff08;\u4e0d\u7b49\u4e8e&#xff09;\u3001&gt;&#xff08;\u5927\u4e8e&#xff09;\u3002<\/li>\n<li>\u903b\u8f91\u8fd0\u7b97\u7b26&#xff1a;and&#xff08;\u4e0e&#xff09;\u3001or&#xff08;\u6216&#xff09;\u3001not&#xff08;\u975e&#xff09;\u3002<\/li>\n<\/ul>\n<h6>\u6761\u4ef6\u8bed\u53e5<\/h6>\n<p>age <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">18<\/span><br \/>\n<span class=\"token keyword\">if<\/span> age <span class=\"token operator\">&gt;&#061;<\/span> <span class=\"token number\">18<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;\u6210\u5e74&#034;<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token keyword\">elif<\/span> age <span class=\"token operator\">&gt;&#061;<\/span> <span class=\"token number\">12<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;\u9752\u5c11\u5e74&#034;<\/span><span class=\"token punctuation\">)<\/span><br \/>\n<span class=\"token keyword\">else<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;\u513f\u7ae5&#034;<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<h6>\u5faa\u73af\u8bed\u53e5<\/h6>\n<p><span class=\"token comment\"># for \u5faa\u73af\u904d\u5386\u5217\u8868<\/span><br \/>\nfruits <span class=\"token operator\">&#061;<\/span> <span class=\"token punctuation\">[<\/span><span class=\"token string\">&#034;\u82f9\u679c&#034;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#034;\u9999\u8549&#034;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#034;\u6a59\u5b50&#034;<\/span><span class=\"token punctuation\">]<\/span><br \/>\n<span class=\"token keyword\">for<\/span> fruit <span class=\"token keyword\">in<\/span> fruits<span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span>fruit<span class=\"token punctuation\">)<\/span><\/p>\n<p><span class=\"token comment\"># while \u5faa\u73af\u8ba1\u7b97\u7d2f\u52a0\u548c<\/span><br \/>\nsum_num <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">0<\/span><br \/>\ni <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">1<\/span><br \/>\n<span class=\"token keyword\">while<\/span> i <span class=\"token operator\">&lt;&#061;<\/span> <span class=\"token number\">10<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    sum_num <span class=\"token operator\">&#043;&#061;<\/span> i<br \/>\n    i <span class=\"token operator\">&#043;&#061;<\/span> <span class=\"token number\">1<\/span><br \/>\n<span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string-interpolation\"><span class=\"token string\">f&#034;1-10\u7d2f\u52a0\u548c&#xff1a;<\/span><span class=\"token interpolation\"><span class=\"token punctuation\">{<\/span>sum_num<span class=\"token punctuation\">}<\/span><\/span><span class=\"token string\">&#034;<\/span><\/span><span class=\"token punctuation\">)<\/span>  <span class=\"token comment\"># \u8f93\u51fa 55<\/span><\/p>\n<h4>\u56db\u3001Hello World \u5165\u95e8\u7a0b\u5e8f<\/h4>\n<h5>1. \u4ee3\u7801\u5b9e\u73b0<\/h5>\n<p><span class=\"token comment\"># hello_world.py<\/span><br \/>\n<span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;Hello, World!&#034;<\/span><span class=\"token punctuation\">)<\/span>  <span class=\"token comment\"># \u8f93\u51fa\u6587\u672c\u5230\u63a7\u5236\u53f0<\/span><\/p>\n<h5>2. \u8fd0\u884c\u65b9\u5f0f<\/h5>\n<h6>\u4ea4\u4e92\u5f0f\u8fd0\u884c<\/h6>\n<li>\u6253\u5f00\u547d\u4ee4\u63d0\u793a\u7b26&#xff08;Windows&#xff09;\u6216\u7ec8\u7aef&#xff08;macOS\/Linux&#xff09;&#xff0c;\u8f93\u5165 python \u8fdb\u5165\u4ea4\u4e92\u5f0f\u73af\u5883\u3002<\/li>\n<li>\u5728 &gt;&gt;&gt; \u540e\u8f93\u5165 print(&#034;Hello, World!&#034;)&#xff0c;\u56de\u8f66\u5373\u8f93\u51fa\u7ed3\u679c\u3002<\/li>\n<h6>\u6587\u4ef6\u5f0f\u8fd0\u884c<\/h6>\n<li>\u7528\u8bb0\u4e8b\u672c\u6216 VS Code \u7f16\u5199\u4ee3\u7801&#xff0c;\u4fdd\u5b58\u4e3a hello.py\u3002<\/li>\n<li>\u5728\u547d\u4ee4\u884c\u4e2d\u8fdb\u5165\u6587\u4ef6\u6240\u5728\u76ee\u5f55&#xff0c;\u8f93\u5165&#xff1a;python hello.py  <span class=\"token comment\"># Windows<\/span><br \/>\npython3 hello.py  <span class=\"token comment\"># macOS\/Linux<\/span>\n <\/li>\n<h4>\u4e94\u3001\u6570\u636e\u79d1\u5b66\u5e38\u7528\u5e93<\/h4>\n<h5>1. NumPy&#xff1a;\u6570\u503c\u8ba1\u7b97\u6838\u5fc3\u5e93<\/h5>\n<p><span class=\"token keyword\">import<\/span> numpy <span class=\"token keyword\">as<\/span> np<\/p>\n<p><span class=\"token comment\"># \u521b\u5efa\u6570\u7ec4<\/span><br \/>\narr <span class=\"token operator\">&#061;<\/span> np<span class=\"token punctuation\">.<\/span>array<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">[<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">2<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">3<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">4<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">5<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">)<\/span><br \/>\nzeros_arr <span class=\"token operator\">&#061;<\/span> np<span class=\"token punctuation\">.<\/span>zeros<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">3<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">3<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span>  <span class=\"token comment\"># 3&#215;3\u5168\u96f6\u77e9\u9635<\/span><br \/>\nrand_arr <span class=\"token operator\">&#061;<\/span> np<span class=\"token punctuation\">.<\/span>random<span class=\"token punctuation\">.<\/span>rand<span class=\"token punctuation\">(<\/span><span class=\"token number\">5<\/span><span class=\"token punctuation\">)<\/span>  <span class=\"token comment\"># 5\u4e2a\u968f\u673a\u6570<\/span><\/p>\n<p><span class=\"token comment\"># \u6570\u5b66\u8fd0\u7b97<\/span><br \/>\narr1 <span class=\"token operator\">&#061;<\/span> np<span class=\"token punctuation\">.<\/span>array<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">[<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">2<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">3<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">)<\/span><br \/>\narr2 <span class=\"token operator\">&#061;<\/span> np<span class=\"token punctuation\">.<\/span>array<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">[<\/span><span class=\"token number\">4<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">5<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">6<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">)<\/span><br \/>\nsum_arr <span class=\"token operator\">&#061;<\/span> arr1 <span class=\"token operator\">&#043;<\/span> arr2  <span class=\"token comment\"># \u6570\u7ec4\u76f8\u52a0 [5,7,9]<\/span><\/p>\n<p><span class=\"token comment\"># \u7edf\u8ba1\u8ba1\u7b97<\/span><br \/>\nmean_val <span class=\"token operator\">&#061;<\/span> np<span class=\"token punctuation\">.<\/span>mean<span class=\"token punctuation\">(<\/span>arr<span class=\"token punctuation\">)<\/span>  <span class=\"token comment\"># \u5747\u503c<\/span><br \/>\nstd_val <span class=\"token operator\">&#061;<\/span> np<span class=\"token punctuation\">.<\/span>std<span class=\"token punctuation\">(<\/span>arr<span class=\"token punctuation\">)<\/span>    <span class=\"token comment\"># \u6807\u51c6\u5dee<\/span><\/p>\n<p><span class=\"token comment\"># \u77e9\u9635\u8fd0\u7b97<\/span><br \/>\nmat1 <span class=\"token operator\">&#061;<\/span> np<span class=\"token punctuation\">.<\/span>array<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">[<\/span><span class=\"token punctuation\">[<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">2<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token punctuation\">[<\/span><span class=\"token number\">3<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">4<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">)<\/span><br \/>\nmat2 <span class=\"token operator\">&#061;<\/span> np<span class=\"token punctuation\">.<\/span>array<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">[<\/span><span class=\"token punctuation\">[<\/span><span class=\"token number\">5<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">6<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token punctuation\">[<\/span><span class=\"token number\">7<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">8<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">)<\/span><br \/>\nproduct <span class=\"token operator\">&#061;<\/span> np<span class=\"token punctuation\">.<\/span>dot<span class=\"token punctuation\">(<\/span>mat1<span class=\"token punctuation\">,<\/span> mat2<span class=\"token punctuation\">)<\/span>  <span class=\"token comment\"># \u77e9\u9635\u4e58\u6cd5<\/span><\/p>\n<h5>2. Pandas&#xff1a;\u6570\u636e\u5206\u6790\u5229\u5668<\/h5>\n<p><span class=\"token keyword\">import<\/span> pandas <span class=\"token keyword\">as<\/span> pd<\/p>\n<p><span class=\"token comment\"># \u521b\u5efa DataFrame<\/span><br \/>\ndata <span class=\"token operator\">&#061;<\/span> <span class=\"token punctuation\">{<\/span><br \/>\n    <span class=\"token string\">&#039;\u59d3\u540d&#039;<\/span><span class=\"token punctuation\">:<\/span> <span class=\"token punctuation\">[<\/span><span class=\"token string\">&#039;\u5f20\u4e09&#039;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;\u674e\u56db&#039;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;\u738b\u4e94&#039;<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">,<\/span><br \/>\n    <span class=\"token string\">&#039;\u5e74\u9f84&#039;<\/span><span class=\"token punctuation\">:<\/span> <span class=\"token punctuation\">[<\/span><span class=\"token number\">25<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">30<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">22<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">,<\/span><br \/>\n    <span class=\"token string\">&#039;\u57ce\u5e02&#039;<\/span><span class=\"token punctuation\">:<\/span> <span class=\"token punctuation\">[<\/span><span class=\"token string\">&#039;\u5317\u4eac&#039;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;\u4e0a\u6d77&#039;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;\u5e7f\u5dde&#039;<\/span><span class=\"token punctuation\">]<\/span><br \/>\n<span class=\"token punctuation\">}<\/span><br \/>\ndf <span class=\"token operator\">&#061;<\/span> pd<span class=\"token punctuation\">.<\/span>DataFrame<span class=\"token punctuation\">(<\/span>data<span class=\"token punctuation\">)<\/span><\/p>\n<p><span class=\"token comment\"># \u6570\u636e\u6e05\u6d17<\/span><br \/>\ndf <span class=\"token operator\">&#061;<\/span> df<span class=\"token punctuation\">.<\/span>dropna<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>  <span class=\"token comment\"># \u5220\u9664\u7f3a\u5931\u503c<\/span><br \/>\ndf <span class=\"token operator\">&#061;<\/span> df<span class=\"token punctuation\">.<\/span>drop_duplicates<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>  <span class=\"token comment\"># \u53bb\u91cd<\/span><\/p>\n<p><span class=\"token comment\"># \u6570\u636e\u5206\u6790<\/span><br \/>\ngrouped <span class=\"token operator\">&#061;<\/span> df<span class=\"token punctuation\">.<\/span>groupby<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;\u57ce\u5e02&#039;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">[<\/span><span class=\"token string\">&#039;\u5e74\u9f84&#039;<\/span><span class=\"token punctuation\">]<\/span><span class=\"token punctuation\">.<\/span>mean<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span>  <span class=\"token comment\"># \u6309\u57ce\u5e02\u5206\u7ec4\u6c42\u5e73\u5747\u5e74\u9f84<\/span><\/p>\n<p><span class=\"token comment\"># \u6570\u636e\u53ef\u89c6\u5316&#xff08;\u9700\u914d\u5408 Matplotlib&#xff09;<\/span><br \/>\n<span class=\"token keyword\">import<\/span> matplotlib<span class=\"token punctuation\">.<\/span>pyplot <span class=\"token keyword\">as<\/span> plt<br \/>\ndf<span class=\"token punctuation\">.<\/span>plot<span class=\"token punctuation\">(<\/span>x<span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#039;\u59d3\u540d&#039;<\/span><span class=\"token punctuation\">,<\/span> y<span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#039;\u5e74\u9f84&#039;<\/span><span class=\"token punctuation\">,<\/span> kind<span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#039;bar&#039;<\/span><span class=\"token punctuation\">,<\/span> title<span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#039;\u5e74\u9f84\u5206\u5e03&#039;<\/span><span class=\"token punctuation\">)<\/span><br \/>\nplt<span class=\"token punctuation\">.<\/span>show<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<h5>3. Matplotlib&#xff1a;\u6570\u636e\u53ef\u89c6\u5316<\/h5>\n<p><span class=\"token keyword\">import<\/span> matplotlib<span class=\"token punctuation\">.<\/span>pyplot <span class=\"token keyword\">as<\/span> plt<br \/>\n<span class=\"token keyword\">import<\/span> numpy <span class=\"token keyword\">as<\/span> np<\/p>\n<p><span class=\"token comment\"># \u7ed8\u5236\u6b63\u5f26\u66f2\u7ebf<\/span><br \/>\nx <span class=\"token operator\">&#061;<\/span> np<span class=\"token punctuation\">.<\/span>linspace<span class=\"token punctuation\">(<\/span><span class=\"token number\">0<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">2<\/span><span class=\"token operator\">*<\/span>np<span class=\"token punctuation\">.<\/span>pi<span class=\"token punctuation\">,<\/span> <span class=\"token number\">100<\/span><span class=\"token punctuation\">)<\/span><br \/>\ny <span class=\"token operator\">&#061;<\/span> np<span class=\"token punctuation\">.<\/span>sin<span class=\"token punctuation\">(<\/span>x<span class=\"token punctuation\">)<\/span><\/p>\n<p>plt<span class=\"token punctuation\">.<\/span>figure<span class=\"token punctuation\">(<\/span>figsize<span class=\"token operator\">&#061;<\/span><span class=\"token punctuation\">(<\/span><span class=\"token number\">10<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">6<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><br \/>\nplt<span class=\"token punctuation\">.<\/span>plot<span class=\"token punctuation\">(<\/span>x<span class=\"token punctuation\">,<\/span> y<span class=\"token punctuation\">,<\/span> color<span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#039;blue&#039;<\/span><span class=\"token punctuation\">,<\/span> linewidth<span class=\"token operator\">&#061;<\/span><span class=\"token number\">2<\/span><span class=\"token punctuation\">,<\/span> label<span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#039;sin(x)&#039;<\/span><span class=\"token punctuation\">)<\/span><br \/>\nplt<span class=\"token punctuation\">.<\/span>title<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;\u6b63\u5f26\u51fd\u6570\u56fe\u50cf&#039;<\/span><span class=\"token punctuation\">)<\/span><br \/>\nplt<span class=\"token punctuation\">.<\/span>xlabel<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;x&#xff08;\u5f27\u5ea6&#xff09;&#039;<\/span><span class=\"token punctuation\">)<\/span><br \/>\nplt<span class=\"token punctuation\">.<\/span>ylabel<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;y&#039;<\/span><span class=\"token punctuation\">)<\/span><br \/>\nplt<span class=\"token punctuation\">.<\/span>grid<span class=\"token punctuation\">(<\/span><span class=\"token boolean\">True<\/span><span class=\"token punctuation\">,<\/span> linestyle<span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#039;&#8211;&#039;<\/span><span class=\"token punctuation\">,<\/span> alpha<span class=\"token operator\">&#061;<\/span><span class=\"token number\">0.7<\/span><span class=\"token punctuation\">)<\/span><br \/>\nplt<span class=\"token punctuation\">.<\/span>legend<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><br \/>\nplt<span class=\"token punctuation\">.<\/span>show<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<h4>\u516d\u3001\u5b9e\u6218\u9879\u76ee\u63a8\u8350<\/h4>\n<h5>1. \u7b80\u6613\u722c\u866b&#xff1a;\u6293\u53d6\u65b0\u95fb\u6807\u9898<\/h5>\n<p><span class=\"token keyword\">import<\/span> requests<br \/>\n<span class=\"token keyword\">from<\/span> bs4 <span class=\"token keyword\">import<\/span> BeautifulSoup<\/p>\n<p><span class=\"token comment\"># \u76ee\u6807\u7f51\u9875<\/span><br \/>\nurl <span class=\"token operator\">&#061;<\/span> <span class=\"token string\">&#034;https:\/\/news.example.com&#034;<\/span><br \/>\nresponse <span class=\"token operator\">&#061;<\/span> requests<span class=\"token punctuation\">.<\/span>get<span class=\"token punctuation\">(<\/span>url<span class=\"token punctuation\">)<\/span><br \/>\nsoup <span class=\"token operator\">&#061;<\/span> BeautifulSoup<span class=\"token punctuation\">(<\/span>response<span class=\"token punctuation\">.<\/span>text<span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;html.parser&#039;<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<p><span class=\"token comment\"># \u63d0\u53d6\u6807\u9898<\/span><br \/>\ntitles <span class=\"token operator\">&#061;<\/span> <span class=\"token punctuation\">[<\/span>title<span class=\"token punctuation\">.<\/span>text<span class=\"token punctuation\">.<\/span>strip<span class=\"token punctuation\">(<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token keyword\">for<\/span> title <span class=\"token keyword\">in<\/span> soup<span class=\"token punctuation\">.<\/span>find_all<span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;h3&#039;<\/span><span class=\"token punctuation\">,<\/span> class_<span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#039;news-title&#039;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">]<\/span><\/p>\n<p><span class=\"token comment\"># \u4fdd\u5b58\u7ed3\u679c<\/span><br \/>\n<span class=\"token keyword\">with<\/span> <span class=\"token builtin\">open<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#039;news_titles.txt&#039;<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token string\">&#039;w&#039;<\/span><span class=\"token punctuation\">,<\/span> encoding<span class=\"token operator\">&#061;<\/span><span class=\"token string\">&#039;utf-8&#039;<\/span><span class=\"token punctuation\">)<\/span> <span class=\"token keyword\">as<\/span> f<span class=\"token punctuation\">:<\/span><br \/>\n    <span class=\"token keyword\">for<\/span> title <span class=\"token keyword\">in<\/span> titles<span class=\"token punctuation\">:<\/span><br \/>\n        f<span class=\"token punctuation\">.<\/span>write<span class=\"token punctuation\">(<\/span>title <span class=\"token operator\">&#043;<\/span> <span class=\"token string\">&#039;\\\\n&#039;<\/span><span class=\"token punctuation\">)<\/span><\/p>\n<h5>2. \u731c\u6570\u5b57\u6e38\u620f<\/h5>\n<p><span class=\"token keyword\">import<\/span> random<\/p>\n<p><span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;\u6b22\u8fce\u6765\u5230\u731c\u6570\u5b57\u6e38\u620f&#xff01;&#034;<\/span><span class=\"token punctuation\">)<\/span><br \/>\nsecret_num <span class=\"token operator\">&#061;<\/span> random<span class=\"token punctuation\">.<\/span>randint<span class=\"token punctuation\">(<\/span><span class=\"token number\">1<\/span><span class=\"token punctuation\">,<\/span> <span class=\"token number\">100<\/span><span class=\"token punctuation\">)<\/span><br \/>\nattempts <span class=\"token operator\">&#061;<\/span> <span class=\"token number\">0<\/span><\/p>\n<p><span class=\"token keyword\">while<\/span> <span class=\"token boolean\">True<\/span><span class=\"token punctuation\">:<\/span><br \/>\n    guess <span class=\"token operator\">&#061;<\/span> <span class=\"token builtin\">int<\/span><span class=\"token punctuation\">(<\/span><span class=\"token builtin\">input<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;\u8bf7\u731c\u4e00\u4e2a1-100\u4e4b\u95f4\u7684\u6570\u5b57&#xff1a;&#034;<\/span><span class=\"token punctuation\">)<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    attempts <span class=\"token operator\">&#043;&#061;<\/span> <span class=\"token number\">1<\/span><\/p>\n<p>    <span class=\"token keyword\">if<\/span> guess <span class=\"token operator\">&lt;<\/span> secret_num<span class=\"token punctuation\">:<\/span><br \/>\n        <span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;\u592a\u5c0f\u4e86&#xff01;\u518d\u8bd5\u8bd5\u3002&#034;<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    <span class=\"token keyword\">elif<\/span> guess <span class=\"token operator\">&gt;<\/span> secret_num<span class=\"token punctuation\">:<\/span><br \/>\n        <span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string\">&#034;\u592a\u5927\u4e86&#xff01;\u518d\u8bd5\u8bd5\u3002&#034;<\/span><span class=\"token punctuation\">)<\/span><br \/>\n    <span class=\"token keyword\">else<\/span><span class=\"token punctuation\">:<\/span><br \/>\n        <span class=\"token keyword\">print<\/span><span class=\"token punctuation\">(<\/span><span class=\"token string-interpolation\"><span class=\"token string\">f&#034;\u606d\u559c\u4f60\u731c\u5bf9\u4e86&#xff01;\u7528\u4e86<\/span><span class=\"token interpolation\"><span class=\"token punctuation\">{<\/span>attempts<span class=\"token punctuation\">}<\/span><\/span><span class=\"token string\">\u6b21\u5c1d\u8bd5\u3002&#034;<\/span><\/span><span class=\"token punctuation\">)<\/span><br \/>\n        <span class=\"token keyword\">break<\/span><\/p>\n<h4>\u4e03\u3001\u603b\u7ed3\u4e0e\u62d3\u5c55\u65b9\u5411<\/h4>\n<h5>\u5feb\u901f\u5165\u95e8\u6838\u5fc3\u8981\u70b9<\/h5>\n<li>\u8bed\u8a00\u7279\u6027&#xff1a;\u89e3\u91ca\u578b\u3001\u8de8\u5e73\u53f0\u3001\u9762\u5411\u5bf9\u8c61&#xff0c;\u9002\u5408\u5feb\u901f\u5f00\u53d1\u3002<\/li>\n<li>\u57fa\u7840\u8bed\u6cd5&#xff1a;\u52a8\u6001\u7c7b\u578b\u3001\u7b80\u6d01\u63a7\u5236\u6d41&#xff08;if\/for\/while&#xff09;\u3001\u4e30\u5bcc\u6570\u636e\u7ed3\u6784\u3002<\/li>\n<li>\u5de5\u5177\u94fe&#xff1a;NumPy&#xff08;\u6570\u503c\u8ba1\u7b97&#xff09;\u3001Pandas&#xff08;\u6570\u636e\u5206\u6790&#xff09;\u3001Matplotlib&#xff08;\u53ef\u89c6\u5316&#xff09;\u3002<\/li>\n<h5>\u8fdb\u9636\u5b66\u4e60\u8def\u5f84<\/h5>\n<ul>\n<li>Web \u5f00\u53d1&#xff1a;\u5b66\u4e60 Django\/Flask \u6846\u67b6&#xff0c;\u5f00\u53d1\u4e2a\u4eba\u535a\u5ba2\u6216 API \u670d\u52a1\u3002<\/li>\n<li>\u673a\u5668\u5b66\u4e60&#xff1a;\u638c\u63e1 Scikit-learn\u3001TensorFlow\/PyTorch&#xff0c;\u5c1d\u8bd5\u56fe\u50cf\u5206\u7c7b\u6216\u56de\u5f52\u4efb\u52a1\u3002<\/li>\n<li>\u5e76\u53d1\u7f16\u7a0b&#xff1a;\u5b66\u4e60\u591a\u7ebf\u7a0b&#xff08;threading&#xff09;\u3001\u591a\u8fdb\u7a0b&#xff08;multiprocessing&#xff09;\u3001\u5f02\u6b65\u7f16\u7a0b&#xff08;asyncio&#xff09;\u3002<\/li>\n<li>\u5b9e\u6218\u9879\u76ee&#xff1a;\u53c2\u4e0e\u5f00\u6e90\u9879\u76ee&#xff08;\u5982 GitHub&#xff09;\u3001Kaggle \u6570\u636e\u7ade\u8d5b\u3001\u81ea\u52a8\u5316\u529e\u516c\u811a\u672c\u5f00\u53d1\u3002<\/li>\n<\/ul>\n<p>Python \u7684\u751f\u6001\u4e30\u5bcc\u4e14\u6d3b\u8dc3&#xff0c;\u6301\u7eed\u5b9e\u8df5\u548c\u63a2\u7d22\u662f\u63d0\u5347\u7f16\u7a0b\u80fd\u529b\u7684\u5173\u952e\u3002\u4ece\u7b80\u5355\u811a\u672c\u5230\u590d\u6742\u7cfb\u7edf&#xff0c;Python \u80fd\u52a9\u529b\u4f60\u5728\u6280\u672f\u9886\u57df\u4e0d\u65ad\u7a81\u7834&#xff01;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb1.5k\u6b21\uff0c\u70b9\u8d5e40\u6b21\uff0c\u6536\u85cf35\u6b21\u3002Python\u662f\u4e00\u79cd\u9ad8\u7ea7\u3001\u8de8\u5e73\u53f0\u3001\u89e3\u91ca\u578b\u7f16\u7a0b\u8bed\u8a00\uff0c\u4ee5\u5176\u7b80\u6d01\u8bed\u6cd5\u548c\u9ad8\u53ef\u8bfb\u6027\u8457\u79f0\u3002\u6838\u5fc3\u7279\u6027\u5305\u62ec\u89e3\u91ca\u578b\u6267\u884c\u3001\u4ea4\u4e92\u5f0f\u5f00\u53d1\u3001\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\u4ee5\u53ca\u8de8\u5e73\u53f0\u6269\u5c55\u6027\uff0c\u652f\u6301\u5feb\u901f\u539f\u578b\u8bbe\u8ba1\u548c\u9ad8\u6548\u5f00\u53d1\u3002Python\u5e7f\u6cdb\u5e94\u7528\u4e8eWeb\u5f00\u53d1\u3001\u6570\u636e\u79d1\u5b66\u3001\u81ea\u52a8\u5316\u8fd0\u7ef4\u3001\u7f51\u7edc\u722c\u866b\u548c\u56fe\u5f62\u754c\u9762\u7b49\u9886\u57df\u3002\u5b89\u88c5Python\u65f6\u63a8\u8350\u9009\u62e9Python 3.x\u7248\u672c\uff0c\u652f\u6301Windows\u3001macOS\u548cLinux\u7cfb\u7edf\u3002\u57fa\u7840\u8bed\u6cd5\u6db5\u76d6\u53d8\u91cf\u4e0e\u6570\u636e\u7c7b\u578b\u3001\u8fd0\u7b97\u7b26\u53ca\u63a7\u5236\u6d41\u7a0b\u3002\u5165\u95e8\u793a\u4f8b\u53ef\u901a\u8fc7\u7b80\u5355\u7684&quot;Hello World&quot;\u7a0b\u5e8f\u5feb\u901f\u4e0a\u624b\u3002\u5bf9\u4e8e\u6570\u636e\u79d1\u5b66\uff0cNumPy\u548cPand<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[3970,81,190,3971],"topic":[],"class_list":{"0":"post-42594","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"hentry","6":"category-server","7":"tag-python","9":"tag-190","10":"tag-3971"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Python 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content=\"\u6587\u7ae0\u6d4f\u89c8\u9605\u8bfb1.5k\u6b21\uff0c\u70b9\u8d5e40\u6b21\uff0c\u6536\u85cf35\u6b21\u3002Python\u662f\u4e00\u79cd\u9ad8\u7ea7\u3001\u8de8\u5e73\u53f0\u3001\u89e3\u91ca\u578b\u7f16\u7a0b\u8bed\u8a00\uff0c\u4ee5\u5176\u7b80\u6d01\u8bed\u6cd5\u548c\u9ad8\u53ef\u8bfb\u6027\u8457\u79f0\u3002\u6838\u5fc3\u7279\u6027\u5305\u62ec\u89e3\u91ca\u578b\u6267\u884c\u3001\u4ea4\u4e92\u5f0f\u5f00\u53d1\u3001\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\u4ee5\u53ca\u8de8\u5e73\u53f0\u6269\u5c55\u6027\uff0c\u652f\u6301\u5feb\u901f\u539f\u578b\u8bbe\u8ba1\u548c\u9ad8\u6548\u5f00\u53d1\u3002Python\u5e7f\u6cdb\u5e94\u7528\u4e8eWeb\u5f00\u53d1\u3001\u6570\u636e\u79d1\u5b66\u3001\u81ea\u52a8\u5316\u8fd0\u7ef4\u3001\u7f51\u7edc\u722c\u866b\u548c\u56fe\u5f62\u754c\u9762\u7b49\u9886\u57df\u3002\u5b89\u88c5Python\u65f6\u63a8\u8350\u9009\u62e9Python 3.x\u7248\u672c\uff0c\u652f\u6301Windows\u3001macOS\u548cLinux\u7cfb\u7edf\u3002\u57fa\u7840\u8bed\u6cd5\u6db5\u76d6\u53d8\u91cf\u4e0e\u6570\u636e\u7c7b\u578b\u3001\u8fd0\u7b97\u7b26\u53ca\u63a7\u5236\u6d41\u7a0b\u3002\u5165\u95e8\u793a\u4f8b\u53ef\u901a\u8fc7\u7b80\u5355\u7684&quot;Hello World&quot;\u7a0b\u5e8f\u5feb\u901f\u4e0a\u624b\u3002\u5bf9\u4e8e\u6570\u636e\u79d1\u5b66\uff0cNumPy\u548cPand\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/42594.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-09T17:04:16+00:00\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta 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