{"id":869,"date":"2023-04-12T09:22:23","date_gmt":"2023-04-12T00:22:23","guid":{"rendered":"http:\/\/edu.ujhb.org\/?p=869"},"modified":"2023-04-12T09:22:23","modified_gmt":"2023-04-12T00:22:23","slug":"python%e5%85%a5%e9%97%a8%ef%bc%88%e4%b8%ad%e6%96%87%e7%89%88%ef%bc%89","status":"publish","type":"post","link":"https:\/\/edu.ujhb.org\/?p=869","title":{"rendered":"Python\u5165\u95e8\uff08\u4e2d\u6587\u7248\uff09"},"content":{"rendered":"\n<p>\u6211\u662f\u8981\u505aIT\u6559\u7a0b\u7684\u89c6\u9891\uff0c\u4f60\u80fd\u5426\u6839\u636e\u7f51\u7ad9\u7684\u5185\u5bb9\uff0c\u4e3a\u6211\u5b89\u6392\u89c6\u9891\u6559\u7a0b\u7684\u6587\u5b57\u5185\u5bb9\u3002\u6211\u4eec\u5148\u4ecePython\u6559\u7a0b\u5f00\u59cb\uff0c\u4f60\u5148\u4e3a\u6211\u5217\u51fa\u8981\u8bb2\u89e3\u7684\u5185\u5bb9\u4e00\u89c8\u3002<\/p>\n\n\n\n<p>\u5f53\u7136\u53ef\u4ee5\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e2aPython\u6559\u7a0b\u7684\u57fa\u672c\u5185\u5bb9\u5927\u7eb2\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Python\u7b80\u4ecb\n<ul class=\"wp-block-list\">\n<li>Python\u7684\u5386\u53f2\u548c\u4f18\u70b9<\/li>\n\n\n\n<li>Python\u7684\u5e94\u7528\u9886\u57df<\/li>\n\n\n\n<li>Python\u7684\u7248\u672c<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u5b89\u88c5Python\n<ul class=\"wp-block-list\">\n<li>\u5b89\u88c5Python\u7684\u65b9\u6cd5<\/li>\n\n\n\n<li>Python\u7684\u96c6\u6210\u5f00\u53d1\u73af\u5883\uff08IDE\uff09<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Python\u57fa\u7840\n<ul class=\"wp-block-list\">\n<li>\u53d8\u91cf\u548c\u6570\u636e\u7c7b\u578b<\/li>\n\n\n\n<li>\u8fd0\u7b97\u7b26<\/li>\n\n\n\n<li>\u6761\u4ef6\u8bed\u53e5\u548c\u5faa\u73af\u8bed\u53e5<\/li>\n\n\n\n<li>\u51fd\u6570\u548c\u6a21\u5757<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Python\u9ad8\u7ea7\u7f16\u7a0b\n<ul class=\"wp-block-list\">\n<li>\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b<\/li>\n\n\n\n<li>\u5f02\u5e38\u5904\u7406<\/li>\n\n\n\n<li>\u6587\u4ef6\u64cd\u4f5c<\/li>\n\n\n\n<li>\u6b63\u5219\u8868\u8fbe\u5f0f<\/li>\n\n\n\n<li>\u7f51\u7edc\u7f16\u7a0b<\/li>\n\n\n\n<li>\u591a\u7ebf\u7a0b\u7f16\u7a0b<\/li>\n\n\n\n<li>\u6570\u636e\u5e93\u7f16\u7a0b<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Python\u6269\u5c55\u5e93\n<ul class=\"wp-block-list\">\n<li>NumPy\u5e93<\/li>\n\n\n\n<li>Pandas\u5e93<\/li>\n\n\n\n<li>Matplotlib\u5e93<\/li>\n\n\n\n<li>TensorFlow\u5e93<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Python\u5e94\u7528\n<ul class=\"wp-block-list\">\n<li>\u7f51\u7edc\u722c\u866b<\/li>\n\n\n\n<li>\u6570\u636e\u5206\u6790\u548c\u53ef\u89c6\u5316<\/li>\n\n\n\n<li>\u673a\u5668\u5b66\u4e60<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>\u4ee5\u4e0a\u662f\u4e00\u4e2aPython\u6559\u7a0b\u7684\u57fa\u672c\u5927\u7eb2\uff0c\u4f60\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u5b9e\u9645\u9700\u6c42\u548c\u76ee\u6807\u53d7\u4f17\uff0c\u8fdb\u884c\u8c03\u6574\u548c\u6269\u5c55\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caPython\u7684\u5386\u53f2\u548c\u4f18\u70b9<\/p>\n\n\n\n<p>Python\u662f\u4e00\u79cd\u9ad8\u7ea7\u7f16\u7a0b\u8bed\u8a00\uff0c\u6700\u521d\u7531Guido van 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Circus\u3002Python\u7684\u7b2c\u4e00\u4e2a\u516c\u5f00\u7248\u672c\u53d1\u5e03\u4e8e1991\u5e74\u3002<\/p>\n\n\n\n<p>Python\u7684\u53d1\u5c55\u5386\u53f2\u53ef\u4ee5\u5206\u4e3a\u4e09\u4e2a\u65f6\u671f\uff1a\u65e9\u671f\uff081991-2000\u5e74\uff09\u3001\u4e2d\u671f\uff082000-2010\u5e74\uff09\u548c\u73b0\u4ee3\uff082010\u5e74\u81f3\u4eca\uff09\u3002\u65e9\u671f\u7248\u672c\u7684Python\u4e3b\u8981\u7528\u4e8e\u6559\u80b2\u548c\u79d1\u5b66\u8ba1\u7b97\u9886\u57df\uff0c\u968f\u7740\u7248\u672c\u7684\u66f4\u65b0\u548c\u6269\u5c55\uff0cPython\u9010\u6e10\u53d1\u5c55\u6210\u4e3a\u4e00\u79cd\u901a\u7528\u7684\u7f16\u7a0b\u8bed\u8a00\uff0c\u7528\u4e8eWeb\u5f00\u53d1\u3001\u7f51\u7edc\u7f16\u7a0b\u3001\u6e38\u620f\u5f00\u53d1\u3001\u6570\u636e\u5206\u6790\u3001\u4eba\u5de5\u667a\u80fd\u7b49\u9886\u57df\u3002<\/p>\n\n\n\n<p>Python\u7684\u4f18\u70b9\u5982\u4e0b\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u7b80\u6d01\u6613\u8bfb\uff1aPython\u7684\u8bed\u6cd5\u7b80\u5355\u660e\u4e86\uff0c\u53ef\u8bfb\u6027\u9ad8\uff0c\u6613\u4e8e\u5b66\u4e60\u548c\u4f7f\u7528\uff0c\u53ef\u4ee5\u5feb\u901f\u5730\u8fdb\u884c\u5f00\u53d1\u548c\u539f\u578b\u8bbe\u8ba1\u3002<\/li>\n\n\n\n<li>\u5927\u91cf\u6807\u51c6\u5e93\uff1aPython\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u6807\u51c6\u5e93\uff0c\u5305\u62ec\u6587\u4ef6\u64cd\u4f5c\u3001\u7f51\u7edc\u7f16\u7a0b\u3001\u6570\u636e\u5e93\u7f16\u7a0b\u3001\u56fe\u5f62\u7528\u6237\u754c\u9762\u7b49\u529f\u80fd\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u5feb\u901f\u5b8c\u6210\u5404\u79cd\u4efb\u52a1\u3002<\/li>\n\n\n\n<li>\u8de8\u5e73\u53f0\u6027\uff1aPython\u53ef\u4ee5\u5728Windows\u3001Linux\u3001Mac OS\u7b49\u591a\u79cd\u64cd\u4f5c\u7cfb\u7edf\u4e0a\u8fd0\u884c\uff0c\u5177\u6709\u5f88\u597d\u7684\u8de8\u5e73\u53f0\u6027\u3002<\/li>\n\n\n\n<li>\u5f00\u653e\u6e90\u4ee3\u7801\uff1aPython\u662f\u4e00\u79cd\u5f00\u653e\u6e90\u4ee3\u7801\u7684\u7f16\u7a0b\u8bed\u8a00\uff0c\u53ef\u4ee5\u514d\u8d39\u83b7\u53d6\uff0c\u5f00\u53d1\u8005\u53ef\u4ee5\u81ea\u7531\u4fee\u6539\u3001\u5206\u53d1\u548c\u4f7f\u7528Python\u7684\u6e90\u4ee3\u7801\uff0c\u8fd9\u5927\u5927\u964d\u4f4e\u4e86\u5f00\u53d1\u6210\u672c\u3002<\/li>\n\n\n\n<li>\u5927\u578b\u793e\u533a\uff1aPython\u62e5\u6709\u5e9e\u5927\u7684\u7528\u6237\u793e\u533a\u548c\u6d3b\u8dc3\u7684\u5f00\u53d1\u8005\u793e\u533a\uff0c\u7528\u6237\u53ef\u4ee5\u83b7\u53d6\u5230\u5927\u91cf\u7684\u6559\u7a0b\u3001\u6587\u6863\u548c\u652f\u6301\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u8005\u5feb\u901f\u89e3\u51b3\u95ee\u9898\u3002<\/li>\n\n\n\n<li>\u5e94\u7528\u5e7f\u6cdb\uff1aPython\u53ef\u4ee5\u5e94\u7528\u4e8e\u5404\u79cd\u9886\u57df\uff0c\u5982Web\u5f00\u53d1\u3001\u6570\u636e\u5206\u6790\u3001\u4eba\u5de5\u667a\u80fd\u3001\u673a\u5668\u5b66\u4e60\u3001\u81ea\u7136\u8bed\u8a00\u5904\u7406\u7b49\uff0c\u5177\u6709\u5f88\u597d\u7684\u53ef\u6269\u5c55\u6027\u548c\u9002\u5e94\u6027\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cPython\u662f\u4e00\u79cd\u7b80\u5355\u6613\u5b66\u3001\u529f\u80fd\u4e30\u5bcc\u3001\u53ef\u6269\u5c55\u6027\u5f3a\u7684\u7f16\u7a0b\u8bed\u8a00\uff0c\u56e0\u6b64\u5907\u53d7\u5e7f\u5927\u5f00\u53d1\u8005\u7684\u559c\u7231\u548c\u63a8\u5d07\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caPython\u7684\u5e94\u7528\u9886\u57df<\/p>\n\n\n\n<p>Python\u662f\u4e00\u79cd\u9ad8\u7ea7\u7f16\u7a0b\u8bed\u8a00\uff0c\u5177\u6709\u7b80\u5355\u6613\u8bfb\u3001\u5f00\u653e\u6e90\u4ee3\u7801\u3001\u8de8\u5e73\u53f0\u3001\u53ef\u6269\u5c55\u6027\u5f3a\u7b49\u7279\u70b9\uff0c\u56e0\u6b64\u5728\u5404\u4e2a\u9886\u57df\u90fd\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002<\/p>\n\n\n\n<p>\u4ee5\u4e0b\u662fPython\u7684\u4e3b\u8981\u5e94\u7528\u9886\u57df\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Web\u5f00\u53d1\uff1aPython\u53ef\u4ee5\u4f7f\u7528\u5404\u79cdWeb\u6846\u67b6\u8fdb\u884c\u5f00\u53d1\uff0c\u5982Django\u3001Flask\u3001Bottle\u7b49\uff0c\u7528\u4e8e\u6784\u5efaWeb\u5e94\u7528\u7a0b\u5e8f\u3001API\u3001\u540e\u7aef\u670d\u52a1\u7b49\u3002<\/li>\n\n\n\n<li>\u6570\u636e\u5206\u6790\uff1aPython\u62e5\u6709\u5f3a\u5927\u7684\u6570\u636e\u5206\u6790\u5e93\uff0c\u5982NumPy\u3001Pandas\u3001Matplotlib\u7b49\uff0c\u53ef\u4ee5\u7528\u4e8e\u6570\u636e\u6e05\u6d17\u3001\u6570\u636e\u53ef\u89c6\u5316\u3001\u7edf\u8ba1\u5206\u6790\u7b49\u4efb\u52a1\u3002<\/li>\n\n\n\n<li>\u4eba\u5de5\u667a\u80fd\u548c\u673a\u5668\u5b66\u4e60\uff1aPython\u53ef\u4ee5\u4f7f\u7528\u5404\u79cd\u673a\u5668\u5b66\u4e60\u5e93\u548c\u6df1\u5ea6\u5b66\u4e60\u6846\u67b6\u8fdb\u884c\u5f00\u53d1\uff0c\u5982TensorFlow\u3001Keras\u3001PyTorch\u7b49\uff0c\u53ef\u4ee5\u7528\u4e8e\u6784\u5efa\u673a\u5668\u5b66\u4e60\u6a21\u578b\u3001\u6df1\u5ea6\u5b66\u4e60\u6a21\u578b\u3001\u81ea\u7136\u8bed\u8a00\u5904\u7406\u7b49\u4efb\u52a1\u3002<\/li>\n\n\n\n<li>\u7f51\u7edc\u7f16\u7a0b\uff1aPython\u62e5\u6709\u5f3a\u5927\u7684\u7f51\u7edc\u7f16\u7a0b\u5e93\uff0c\u5982socket\u3001Twisted\u3001Scrapy\u7b49\uff0c\u53ef\u4ee5\u7528\u4e8e\u7f51\u7edc\u722c\u866b\u3001\u6570\u636e\u6293\u53d6\u3001\u670d\u52a1\u5668\u7f16\u7a0b\u7b49\u4efb\u52a1\u3002<\/li>\n\n\n\n<li>\u6e38\u620f\u5f00\u53d1\uff1aPython\u53ef\u4ee5\u4f7f\u7528\u5404\u79cd\u6e38\u620f\u5f15\u64ce\u8fdb\u884c\u5f00\u53d1\uff0c\u5982Pygame\u3001Panda3D\u3001Unity3D\u7b49\uff0c\u53ef\u4ee5\u7528\u4e8e\u6784\u5efa\u5404\u79cd\u7c7b\u578b\u7684\u6e38\u620f\u3002<\/li>\n\n\n\n<li>\u81ea\u52a8\u5316\uff1aPython\u53ef\u4ee5\u7528\u4e8e\u5404\u79cd\u81ea\u52a8\u5316\u4efb\u52a1\uff0c\u5982\u81ea\u52a8\u5316\u6d4b\u8bd5\u3001\u81ea\u52a8\u5316\u90e8\u7f72\u3001\u81ea\u52a8\u5316\u8fd0\u7ef4\u7b49\u3002<\/li>\n\n\n\n<li>\u79d1\u5b66\u8ba1\u7b97\uff1aPython\u53ef\u4ee5\u4f7f\u7528\u5404\u79cd\u79d1\u5b66\u8ba1\u7b97\u5e93\u8fdb\u884c\u5f00\u53d1\uff0c\u5982SciPy\u3001SymPy\u3001AstroPy\u7b49\uff0c\u53ef\u4ee5\u7528\u4e8e\u6570\u503c\u8ba1\u7b97\u3001\u7b26\u53f7\u8ba1\u7b97\u3001\u5929\u6587\u5b66\u7b49\u4efb\u52a1\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cPython\u7684\u5e94\u7528\u9886\u57df\u975e\u5e38\u5e7f\u6cdb\uff0c\u53ef\u4ee5\u5e94\u7528\u4e8e\u5404\u79cd\u7c7b\u578b\u7684\u5e94\u7528\u7a0b\u5e8f\u5f00\u53d1\u3001\u6570\u636e\u5904\u7406\u3001\u81ea\u52a8\u5316\u3001\u79d1\u5b66\u7814\u7a76\u7b49\u4efb\u52a1\u3002\u7531\u4e8ePython\u7684\u53ef\u8bfb\u6027\u9ad8\u3001\u6613\u4e8e\u5b66\u4e60\u548c\u4f7f\u7528\uff0c\u56e0\u6b64\u5728\u5404\u4e2a\u9886\u57df\u90fd\u6709\u7740\u5e7f\u6cdb\u7684\u5e94\u7528\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caPython\u7684\u7248\u672c<\/p>\n\n\n\n<p>Python\u7684\u7248\u672c\u6307\u7684\u662f\u4e0d\u540c\u7248\u672c\u7684Python\u8bed\u8a00\u89e3\u91ca\u5668\uff0c\u76ee\u524dPython\u8bed\u8a00\u6709\u4e24\u4e2a\u4e3b\u8981\u7248\u672c\uff0c\u5373Python 2.x\u548cPython 3.x\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Python 2.x Python 2.x\u662f\u65e9\u671f\u7248\u672c\u7684Python\uff0c\u53d1\u5e03\u4e8e2000\u5e74\u3002Python 2.x\u62e5\u6709\u5927\u91cf\u7684\u7b2c\u4e09\u65b9\u5e93\u548c\u5e94\u7528\u7a0b\u5e8f\u652f\u6301\uff0c\u56e0\u6b64\u4ecd\u7136\u5e7f\u6cdb\u4f7f\u7528\u3002Python 2.x\u6700\u65b0\u7684\u7248\u672c\u662f2.7.x\uff0c\u4f46\u5b98\u65b9\u5df2\u4e8e2020\u5e74\u505c\u6b62\u5bf9\u5176\u7684\u652f\u6301\u548c\u66f4\u65b0\uff0c\u4e0d\u518d\u63a8\u8350\u4f7f\u7528Python 2.x\u3002<\/li>\n\n\n\n<li>Python 3.x Python 3.x\u662fPython\u8bed\u8a00\u7684\u6700\u65b0\u7248\u672c\uff0c\u53d1\u5e03\u4e8e2008\u5e74\u3002Python 3.x\u5bf9Python 2.x\u8fdb\u884c\u4e86\u5927\u91cf\u7684\u6539\u8fdb\u548c\u4f18\u5316\uff0c\u5305\u62ec\u66f4\u597d\u7684Unicode\u652f\u6301\u3001\u4f18\u5316\u7684I\/O\u64cd\u4f5c\u3001\u66f4\u597d\u7684\u6a21\u5757\u5316\u548c\u5c01\u88c5\u7b49\u7279\u6027\u3002\u76ee\u524dPython 3.x\u5df2\u7ecf\u6210\u4e3aPython\u8bed\u8a00\u7684\u4e3b\u8981\u7248\u672c\uff0c\u800cPython 2.x\u5219\u9010\u6e10\u9000\u51fa\u5386\u53f2\u821e\u53f0\u3002<\/li>\n<\/ol>\n\n\n\n<p>Python 3.x\u7684\u7248\u672c\u53f7\u683c\u5f0f\u4e3ax.y.z\uff0c\u5176\u4e2dx\u8868\u793a\u4e3b\u7248\u672c\u53f7\uff0cy\u8868\u793a\u6b21\u7248\u672c\u53f7\uff0cz\u8868\u793a\u8865\u4e01\u7248\u672c\u53f7\u3002\u6bcf\u4e2a\u7248\u672c\u7684\u6539\u52a8\u548c\u65b0\u589e\u7279\u6027\u90fd\u4f1a\u5728\u5b98\u65b9\u7684\u7248\u672c\u53d1\u5e03\u8bf4\u660e\u4e2d\u8be6\u7ec6\u4ecb\u7ecd\u3002\u76ee\u524dPython 3.x\u6700\u65b0\u7684\u7248\u672c\u662f3.10.x\u3002<\/p>\n\n\n\n<p>\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0cPython 2.x\u548cPython 3.x\u5728\u8bed\u6cd5\u548c\u7279\u6027\u4e0a\u5b58\u5728\u4e00\u4e9b\u5dee\u5f02\uff0c\u56e0\u6b64\u5728\u7f16\u5199Python\u7a0b\u5e8f\u65f6\u9700\u8981\u8003\u8651\u5230\u6240\u4f7f\u7528\u7684Python\u7248\u672c\u3002\u5efa\u8bae\u4f7f\u7528Python 3.x\u8fdb\u884c\u65b0\u9879\u76ee\u7684\u5f00\u53d1\uff0c\u800c\u5bf9\u4e8e\u73b0\u6709\u7684Python 2.x\u9879\u76ee\uff0c\u4e5f\u5e94\u8be5\u8003\u8651\u8fdb\u884c\u5347\u7ea7\u548c\u8fc1\u79fb\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u4ecb\u7ecdWindows\u5b89\u88c5Python\u7684\u65b9\u6cd5<\/p>\n\n\n\n<p>\u5728Windows\u4e0a\u5b89\u88c5Python\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u51e0\u79cd\u65b9\u6cd5\u8fdb\u884c\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5b98\u65b9\u5b89\u88c5\u5305\u5b89\u88c5 \u5b98\u65b9\u7f51\u7ad9\u63d0\u4f9b\u4e86Python\u7684\u5b89\u88c5\u7a0b\u5e8f\uff0c\u53ef\u4ee5\u5728Windows\u4e0a\u8f7b\u677e\u5b89\u88c5Python\u3002\u5177\u4f53\u6b65\u9aa4\u5982\u4e0b\uff1a\n<ul class=\"wp-block-list\">\n<li>\u8bbf\u95eePython\u5b98\u65b9\u7f51\u7ad9\uff08<a href=\"https:\/\/www.python.org\/downloads\/windows\/%EF%BC%89%EF%BC%8C%E4%B8%8B%E8%BD%BD%E9%80%82%E7%94%A8%E4%BA%8EWindows%E7%9A%84Python%E5%AE%89%E8%A3%85%E7%A8%8B%E5%BA%8F%EF%BC%88%E9%80%9A%E5%B8%B8%E4%B8%BAWindows\">https:\/\/www.python.org\/downloads\/windows\/\uff09\uff0c\u4e0b\u8f7d\u9002\u7528\u4e8eWindows\u7684Python\u5b89\u88c5\u7a0b\u5e8f\uff08\u901a\u5e38\u4e3aWindows<\/a> x86-64 executable installer\uff09\u3002<\/li>\n\n\n\n<li>\u8fd0\u884c\u4e0b\u8f7d\u7684\u5b89\u88c5\u7a0b\u5e8f\uff0c\u6309\u7167\u63d0\u793a\u8fdb\u884c\u5b89\u88c5\uff0c\u53ef\u4ee5\u9009\u62e9\u5b89\u88c5\u8def\u5f84\u548c\u5176\u4ed6\u9009\u9879\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cPython\u5c06\u5b89\u88c5\u5728C:\\PythonXX\uff08\u5176\u4e2dXX\u662fPython\u7248\u672c\u53f7\uff09\u4e0b\u3002<\/li>\n\n\n\n<li>\u5b8c\u6210\u5b89\u88c5\u540e\uff0c\u53ef\u4ee5\u5728\u547d\u4ee4\u63d0\u793a\u7b26\u6216PowerShell\u4e2d\u8f93\u5165python\u547d\u4ee4\u6765\u8fd0\u884cPython\u89e3\u91ca\u5668\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Anaconda\u5b89\u88c5 Anaconda\u662f\u4e00\u4e2a\u6d41\u884c\u7684Python\u53d1\u884c\u7248\uff0c\u5b83\u5305\u542b\u4e86\u8bb8\u591a\u5e38\u7528\u7684\u79d1\u5b66\u8ba1\u7b97\u548c\u6570\u636e\u5206\u6790\u5e93\uff0c\u53ef\u4ee5\u5728Windows\u4e0a\u8f7b\u677e\u5b89\u88c5Python\u3002\u5177\u4f53\u6b65\u9aa4\u5982\u4e0b\uff1a\n<ul class=\"wp-block-list\">\n<li>\u8bbf\u95eeAnaconda\u5b98\u65b9\u7f51\u7ad9\uff08<a href=\"https:\/\/www.anaconda.com\/products\/individual%EF%BC%89%EF%BC%8C%E4%B8%8B%E8%BD%BD%E9%80%82%E7%94%A8%E4%BA%8EWindows%E7%9A%84Anaconda%E5%AE%89%E8%A3%85%E7%A8%8B%E5%BA%8F%EF%BC%88%E9%80%9A%E5%B8%B8%E4%B8%BAWindows\">https:\/\/www.anaconda.com\/products\/individual\uff09\uff0c\u4e0b\u8f7d\u9002\u7528\u4e8eWindows\u7684Anaconda\u5b89\u88c5\u7a0b\u5e8f\uff08\u901a\u5e38\u4e3aWindows<\/a> Installer\uff09\u3002<\/li>\n\n\n\n<li>\u8fd0\u884c\u4e0b\u8f7d\u7684\u5b89\u88c5\u7a0b\u5e8f\uff0c\u6309\u7167\u63d0\u793a\u8fdb\u884c\u5b89\u88c5\uff0c\u53ef\u4ee5\u9009\u62e9\u5b89\u88c5\u8def\u5f84\u548c\u5176\u4ed6\u9009\u9879\u3002\u9ed8\u8ba4\u60c5\u51b5\u4e0b\uff0cAnaconda\u5c06\u5b89\u88c5\u5728C:\\Anaconda\uff08\u6216C:\\Users\\Username\\Anaconda3\uff09\u4e0b\u3002<\/li>\n\n\n\n<li>\u5b8c\u6210\u5b89\u88c5\u540e\uff0c\u53ef\u4ee5\u5728Anaconda Prompt\u6216\u5176\u4ed6\u547d\u4ee4\u63d0\u793a\u7b26\u4e2d\u8f93\u5165python\u547d\u4ee4\u6765\u8fd0\u884cPython\u89e3\u91ca\u5668\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Chocolatey\u5b89\u88c5 Chocolatey\u662f\u4e00\u4e2a\u6d41\u884c\u7684Windows\u8f6f\u4ef6\u5305\u7ba1\u7406\u5668\uff0c\u53ef\u4ee5\u5728Windows\u4e0a\u5feb\u901f\u5b89\u88c5Python\u548c\u5176\u4ed6\u8f6f\u4ef6\u3002\u5177\u4f53\u6b65\u9aa4\u5982\u4e0b\uff1a\n<ul class=\"wp-block-list\">\n<li>\u5728\u7ba1\u7406\u5458\u6a21\u5f0f\u4e0b\u6253\u5f00PowerShell\uff0c\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u4ee5\u5b89\u88c5Chocolatey\uff1aSet-ExecutionPolicy Bypass -Scope Process -Force; iex ((New-Object System.Net.WebClient).DownloadString(&#8216;<a href=\"https:\/\/chocolatey.org\/install.ps1\">https:\/\/chocolatey.org\/install.ps1<\/a>&#8216;))<\/li>\n\n\n\n<li>\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u4ee5\u5b89\u88c5Python\uff1achoco install python<\/li>\n\n\n\n<li>\u5b8c\u6210\u5b89\u88c5\u540e\uff0c\u53ef\u4ee5\u5728\u547d\u4ee4\u63d0\u793a\u7b26\u6216PowerShell\u4e2d\u8f93\u5165python\u547d\u4ee4\u6765\u8fd0\u884cPython\u89e3\u91ca\u5668\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0c\u5728Windows\u4e0a\u5b89\u88c5Python\u53ef\u4ee5\u4f7f\u7528\u5b98\u65b9\u5b89\u88c5\u5305\u3001Anaconda\u3001Chocolatey\u7b49\u591a\u79cd\u65b9\u5f0f\uff0c\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\u548c\u4e60\u60ef\u8fdb\u884c\u9009\u62e9\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u4ecb\u7ecdLinux\u5b89\u88c5Python\u7684\u65b9\u6cd5<\/p>\n\n\n\n<p>\u5728Linux\u4e0a\u5b89\u88c5Python\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u51e0\u79cd\u65b9\u6cd5\u8fdb\u884c\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5305\u7ba1\u7406\u5668\u5b89\u88c5 \u5927\u591a\u6570Linux\u53d1\u884c\u7248\u90fd\u5305\u542b\u4e86Python\u7684\u8f6f\u4ef6\u5305\uff0c\u53ef\u4ee5\u901a\u8fc7\u5305\u7ba1\u7406\u5668\u8fdb\u884c\u5b89\u88c5\u3002\u5177\u4f53\u6b65\u9aa4\u5982\u4e0b\uff1a\n<ul class=\"wp-block-list\">\n<li>\u6253\u5f00\u7ec8\u7aef\uff0c\u5e76\u4ee5root\u6216sudo\u6743\u9650\u767b\u5f55\u7cfb\u7edf\u3002<\/li>\n\n\n\n<li>\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u6765\u66f4\u65b0\u7cfb\u7edf\u8f6f\u4ef6\u5305\uff1aapt-get update\uff08Debian\u3001Ubuntu\u7b49\u57fa\u4e8eDebian\u7684\u53d1\u884c\u7248\uff09\u6216yum update\uff08Red Hat\u3001CentOS\u7b49\u57fa\u4e8eRed Hat\u7684\u53d1\u884c\u7248\uff09\u3002<\/li>\n\n\n\n<li>\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u4ee5\u5b89\u88c5Python\uff1aapt-get install python\uff08Debian\u3001Ubuntu\u7b49\u57fa\u4e8eDebian\u7684\u53d1\u884c\u7248\uff09\u6216yum install python\uff08Red Hat\u3001CentOS\u7b49\u57fa\u4e8eRed Hat\u7684\u53d1\u884c\u7248\uff09\u3002<\/li>\n\n\n\n<li>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u53ef\u4ee5\u5728\u7ec8\u7aef\u4e2d\u8f93\u5165python\u547d\u4ee4\u6765\u8fd0\u884cPython\u89e3\u91ca\u5668\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u6e90\u4ee3\u7801\u5b89\u88c5 \u5982\u679cLinux\u53d1\u884c\u7248\u4e2d\u6ca1\u6709\u9884\u88c5Python\uff0c\u4e5f\u53ef\u4ee5\u901a\u8fc7\u6e90\u4ee3\u7801\u8fdb\u884c\u5b89\u88c5\u3002\u5177\u4f53\u6b65\u9aa4\u5982\u4e0b\uff1a\n<ul class=\"wp-block-list\">\n<li>\u4e0b\u8f7dPython\u7684\u6e90\u4ee3\u7801\u5305\uff0c\u53ef\u4ee5\u4ecePython\u5b98\u65b9\u7f51\u7ad9\uff08<a href=\"https:\/\/www.python.org\/downloads\/%EF%BC%89%E4%B8%8B%E8%BD%BD%E6%9C%80%E6%96%B0%E7%89%88%E6%9C%AC%E7%9A%84%E6%BA%90%E4%BB%A3%E7%A0%81%E3%80%82\">https:\/\/www.python.org\/downloads\/\uff09\u4e0b\u8f7d\u6700\u65b0\u7248\u672c\u7684\u6e90\u4ee3\u7801\u3002<\/a><\/li>\n\n\n\n<li>\u6253\u5f00\u7ec8\u7aef\uff0c\u5e76\u4ee5root\u6216sudo\u6743\u9650\u767b\u5f55\u7cfb\u7edf\u3002<\/li>\n\n\n\n<li>\u89e3\u538b\u4e0b\u8f7d\u7684\u6e90\u4ee3\u7801\u5305\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1atar -xzvf Python-3.x.x.tar.gz\uff08\u5176\u4e2dx.x.x\u8868\u793aPython\u7684\u7248\u672c\u53f7\uff09\u3002<\/li>\n\n\n\n<li>\u8fdb\u5165\u89e3\u538b\u540e\u7684\u76ee\u5f55\uff0c\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u8fdb\u884c\u7f16\u8bd1\u548c\u5b89\u88c5\uff1a.\/configure &amp;&amp; make &amp;&amp; make install\u3002<\/li>\n\n\n\n<li>\u5b89\u88c5\u5b8c\u6210\u540e\uff0c\u53ef\u4ee5\u5728\u7ec8\u7aef\u4e2d\u8f93\u5165python\u547d\u4ee4\u6765\u8fd0\u884cPython\u89e3\u91ca\u5668\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>Linux\u53d1\u884c\u7248\u81ea\u5e26\u7684Python\u5305\u7ba1\u7406\u5668\u5b89\u88c5 \u4e00\u4e9bLinux\u53d1\u884c\u7248\u81ea\u5e26\u4e86Python\u7684\u5305\u7ba1\u7406\u5668\uff0c\u5982pip\u3001conda\u7b49\uff0c\u53ef\u4ee5\u7528\u4e8e\u5b89\u88c5Python\u5e93\u548c\u6269\u5c55\u6a21\u5757\u3002\u5177\u4f53\u6b65\u9aa4\u53ef\u4ee5\u53c2\u8003\u76f8\u5e94\u7684\u6587\u6863\u6216\u6559\u7a0b\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0c\u5728Linux\u4e0a\u5b89\u88c5Python\u53ef\u4ee5\u4f7f\u7528\u5305\u7ba1\u7406\u5668\u3001\u6e90\u4ee3\u7801\u5b89\u88c5\u3001Linux\u53d1\u884c\u7248\u81ea\u5e26\u7684Python\u5305\u7ba1\u7406\u5668\u7b49\u591a\u79cd\u65b9\u5f0f\uff0c\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\u548c\u4e60\u60ef\u8fdb\u884c\u9009\u62e9\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u4ecb\u7ecdDocker\u5b89\u88c5Python\u7684\u65b9\u6cd5<\/p>\n\n\n\n<p>\u4f7f\u7528Docker\u5b89\u88c5Python\u53ef\u4ee5\u63d0\u4f9b\u4e00\u4e2a\u72ec\u7acb\u3001\u53ef\u79fb\u690d\u7684Python\u73af\u5883\uff0c\u907f\u514d\u4e86\u5b89\u88c5\u548c\u914d\u7f6ePython\u73af\u5883\u7684\u590d\u6742\u6027\u3002\u4ee5\u4e0b\u662f\u4f7f\u7528Docker\u5b89\u88c5Python\u7684\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5b89\u88c5Docker \u9996\u5148\u9700\u8981\u5b89\u88c5Docker\uff0c\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u64cd\u4f5c\u7cfb\u7edf\u9009\u62e9\u76f8\u5e94\u7684\u5b89\u88c5\u5305\u8fdb\u884c\u5b89\u88c5\u3002Docker\u5b98\u7f51\u63d0\u4f9b\u4e86\u8be6\u7ec6\u7684\u5b89\u88c5\u6307\u5357\u548c\u8bf4\u660e\uff0c\u53ef\u4ee5\u53c2\u8003\u5b98\u65b9\u6587\u6863\u8fdb\u884c\u5b89\u88c5\u3002<\/li>\n\n\n\n<li>\u4e0b\u8f7dPython\u955c\u50cf Docker Hub\u63d0\u4f9b\u4e86\u5927\u91cf\u7684Python\u955c\u50cf\uff0c\u53ef\u4ee5\u9009\u62e9\u9700\u8981\u7684\u955c\u50cf\u8fdb\u884c\u4e0b\u8f7d\u548c\u4f7f\u7528\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5728Docker Hub\u4e0a\u641c\u7d22Python\u955c\u50cf\uff1adocker search python\u3002\u627e\u5230\u9700\u8981\u7684\u955c\u50cf\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u4e0b\u8f7d\u955c\u50cf\uff1adocker pull python:tag\uff08\u5176\u4e2dtag\u662fPython\u7248\u672c\u53f7\uff0c\u59823.10\u30012.7\u7b49\uff09\u3002<\/li>\n\n\n\n<li>\u8fd0\u884cPython\u5bb9\u5668 \u4e0b\u8f7d\u5b8cPython\u955c\u50cf\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fd0\u884cPython\u5bb9\u5668\uff1adocker run -it python:tag\uff08\u5176\u4e2dtag\u662fPython\u7248\u672c\u53f7\uff09\u3002\u8fd9\u4f1a\u542f\u52a8\u4e00\u4e2a\u4ea4\u4e92\u5f0f\u7684\u7ec8\u7aef\uff0c\u53ef\u4ee5\u5728\u5bb9\u5668\u4e2d\u8fd0\u884cPython\u7a0b\u5e8f\u3002\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u9000\u51fa\u5bb9\u5668\uff1aexit\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528Dockerfile\u6784\u5efaPython\u955c\u50cf \u5982\u679c\u9700\u8981\u81ea\u5b9a\u4e49Python\u73af\u5883\uff0c\u53ef\u4ee5\u4f7f\u7528Dockerfile\u6784\u5efa\u81ea\u5df1\u7684Python\u955c\u50cf\u3002\u5177\u4f53\u6b65\u9aa4\u5982\u4e0b\uff1a\n<ul class=\"wp-block-list\">\n<li>\u5728\u672c\u5730\u521b\u5efa\u4e00\u4e2a\u76ee\u5f55\uff0c\u7528\u4e8e\u5b58\u653eDockerfile\u548c\u5176\u4ed6\u6587\u4ef6\u3002<\/li>\n\n\n\n<li>\u5728\u76ee\u5f55\u4e2d\u521b\u5efa\u4e00\u4e2a\u540d\u4e3aDockerfile\u7684\u6587\u4ef6\uff0c\u5e76\u8f93\u5165\u4ee5\u4e0b\u5185\u5bb9\uff1acssCopy code<code>FROM python:tag RUN pip install package_name <\/code>\u5176\u4e2dtag\u662fPython\u7248\u672c\u53f7\uff0cpackage_name\u662f\u9700\u8981\u5b89\u88c5\u7684Python\u5e93\u7684\u540d\u79f0\u3002<\/li>\n\n\n\n<li>\u5728\u7ec8\u7aef\u4e2d\u8fdb\u5165\u8be5\u76ee\u5f55\uff0c\u5e76\u8fd0\u884c\u4ee5\u4e0b\u547d\u4ee4\u6784\u5efa\u955c\u50cf\uff1adocker build -t image_name .\uff08\u5176\u4e2dimage_name\u662f\u955c\u50cf\u7684\u540d\u79f0\uff0c\u540e\u9762\u7684\u70b9\u8868\u793a\u5f53\u524d\u76ee\u5f55\uff09\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u8fd0\u884c\u81ea\u5b9a\u4e49\u7684Python\u5bb9\u5668 \u6784\u5efa\u5b8c\u81ea\u5b9a\u4e49\u7684Python\u955c\u50cf\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u8fd0\u884c\u81ea\u5b9a\u4e49\u7684Python\u5bb9\u5668\uff1adocker run -it image_name\u3002\u53ef\u4ee5\u5728\u5bb9\u5668\u4e2d\u8fd0\u884cPython\u7a0b\u5e8f\u548c\u5176\u4ed6\u547d\u4ee4\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0c\u4f7f\u7528Docker\u53ef\u4ee5\u65b9\u4fbf\u5730\u5b89\u88c5\u548c\u7ba1\u7406Python\u73af\u5883\uff0c\u63d0\u9ad8\u4e86\u5f00\u53d1\u7684\u4fbf\u6377\u6027\u548c\u53ef\u79fb\u690d\u6027\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u4ecb\u7ecdPython\u7684\u7ee7\u627f\u5f00\u53d1\u73af\u5883IDE<\/p>\n\n\n\n<p>Python\u7684\u7ee7\u627f\u5f00\u53d1\u73af\u5883\uff08IDE\uff09\u662f\u4e00\u79cd\u96c6\u6210\u4e86\u4ee3\u7801\u7f16\u8f91\u5668\u3001\u8c03\u8bd5\u5668\u3001\u4ee3\u7801\u8865\u5168\u3001\u81ea\u52a8\u683c\u5f0f\u5316\u7b49\u529f\u80fd\u7684\u5f00\u53d1\u73af\u5883\uff0c\u53ef\u4ee5\u63d0\u9ad8Python\u7a0b\u5e8f\u5f00\u53d1\u7684\u6548\u7387\u548c\u8d28\u91cf\u3002\u4ee5\u4e0b\u662f\u51e0\u79cd\u5e38\u89c1\u7684Python IDE\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>PyCharm PyCharm\u662f\u7531JetBrains\u5f00\u53d1\u7684\u4e00\u6b3e\u5f3a\u5927\u7684Python IDE\uff0c\u652f\u6301\u591a\u79cd\u64cd\u4f5c\u7cfb\u7edf\uff0c\u5e76\u4e14\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u529f\u80fd\u548c\u63d2\u4ef6\uff0c\u5982\u4ee3\u7801\u8865\u5168\u3001\u4ee3\u7801\u91cd\u6784\u3001\u8c03\u8bd5\u5668\u7b49\u3002PyCharm\u6709\u4e24\u4e2a\u7248\u672c\uff0c\u5206\u522b\u662f\u793e\u533a\u7248\u548c\u4e13\u4e1a\u7248\uff0c\u5176\u4e2d\u793e\u533a\u7248\u662f\u514d\u8d39\u7684\uff0c\u800c\u4e13\u4e1a\u7248\u9700\u8981\u4ed8\u8d39\u3002<\/li>\n\n\n\n<li>Visual Studio Code Visual Studio Code\u662f\u4e00\u6b3e\u7531\u5fae\u8f6f\u5f00\u53d1\u7684\u8f7b\u91cf\u7ea7IDE\uff0c\u652f\u6301\u591a\u79cd\u7f16\u7a0b\u8bed\u8a00\uff0c\u5305\u62ecPython\u3002Visual Studio Code\u5177\u6709\u826f\u597d\u7684\u6269\u5c55\u6027\uff0c\u53ef\u4ee5\u4f7f\u7528\u5404\u79cd\u63d2\u4ef6\u548c\u6269\u5c55\u589e\u5f3a\u5176\u529f\u80fd\uff0c\u5982Python\u63d2\u4ef6\u3001\u8c03\u8bd5\u5668\u7b49\u3002<\/li>\n\n\n\n<li>IDLE IDLE\u662fPython\u5b98\u65b9\u63d0\u4f9b\u7684\u4e00\u4e2a\u8f7b\u91cf\u7ea7\u7684Python IDE\uff0c\u652f\u6301\u591a\u5e73\u53f0\u3002IDLE\u5177\u6709\u4ee3\u7801\u7f16\u8f91\u5668\u3001\u4ea4\u4e92\u5f0f\u89e3\u91ca\u5668\u3001\u8c03\u8bd5\u5668\u7b49\u529f\u80fd\uff0c\u9002\u5408\u4e8e\u5c0f\u578b\u9879\u76ee\u6216\u521d\u5b66\u8005\u4f7f\u7528\u3002<\/li>\n\n\n\n<li>Jupyter Notebook Jupyter Notebook\u662f\u4e00\u79cd\u57fa\u4e8eWeb\u7684Python\u5f00\u53d1\u73af\u5883\uff0c\u652f\u6301\u5728\u6d4f\u89c8\u5668\u4e2d\u7f16\u8f91\u548c\u8fd0\u884cPython\u4ee3\u7801\u3002Jupyter Notebook\u5177\u6709\u826f\u597d\u7684\u4ea4\u4e92\u6027\u548c\u53ef\u89c6\u5316\u6027\uff0c\u9002\u5408\u4e8e\u6570\u636e\u79d1\u5b66\u3001\u673a\u5668\u5b66\u4e60\u7b49\u4efb\u52a1\u7684\u5f00\u53d1\u548c\u6f14\u793a\u3002<\/li>\n\n\n\n<li>Spyder Spyder\u662f\u4e00\u6b3e\u4e13\u95e8\u9488\u5bf9\u6570\u636e\u79d1\u5b66\u548c\u79d1\u5b66\u8ba1\u7b97\u7684Python IDE\uff0c\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u6570\u636e\u5206\u6790\u548c\u53ef\u89c6\u5316\u5de5\u5177\uff0c\u5982\u53d8\u91cf\u6d4f\u89c8\u5668\u3001\u6570\u636e\u89c6\u56fe\u3001\u6570\u636e\u63a2\u7d22\u5668\u7b49\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cPython\u7684IDE\u6709\u5f88\u591a\u9009\u62e9\uff0c\u53ef\u4ee5\u6839\u636e\u4e2a\u4eba\u9700\u6c42\u548c\u4e60\u60ef\u9009\u62e9\u9002\u5408\u81ea\u5df1\u7684IDE\u3002\u65e0\u8bba\u4f7f\u7528\u54ea\u79cdIDE\uff0c\u90fd\u5e94\u8be5\u719f\u7ec3\u638c\u63e1\u5176\u57fa\u672c\u529f\u80fd\uff0c\u4ee5\u63d0\u9ad8\u5f00\u53d1\u6548\u7387\u548c\u8d28\u91cf\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u4ecb\u7ecdPython\u53d8\u91cf\u548c\u6570\u636e\u7c7b\u578b<\/p>\n\n\n\n<p>Python\u4e2d\u7684\u53d8\u91cf\u662f\u7528\u4e8e\u5b58\u50a8\u503c\u7684\u6807\u8bc6\u7b26\uff0c\u53ef\u4ee5\u662f\u4efb\u610f\u6570\u636e\u7c7b\u578b\u3002Python\u4e2d\u7684\u6570\u636e\u7c7b\u578b\u5305\u62ec\u6570\u503c\u578b\u3001\u5b57\u7b26\u4e32\u578b\u3001\u5e03\u5c14\u578b\u3001\u5217\u8868\u3001\u5143\u7ec4\u3001\u5b57\u5178\u7b49\u3002\u4ee5\u4e0b\u662fPython\u4e2d\u5e38\u7528\u7684\u6570\u636e\u7c7b\u578b\u548c\u53d8\u91cf\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6570\u503c\u578b Python\u4e2d\u7684\u6570\u503c\u578b\u5305\u62ec\u6574\u6570\u3001\u6d6e\u70b9\u6570\u548c\u590d\u6570\u3002\u6574\u6570\u548c\u6d6e\u70b9\u6570\u7684\u533a\u522b\u5728\u4e8e\u5c0f\u6570\u70b9\uff0c\u800c\u590d\u6570\u7531\u5b9e\u6570\u548c\u865a\u6570\u6784\u6210\u3002\u4f8b\u5982\uff0c\u6574\u6570\u53ef\u4ee5\u7528\u5982\u4e0b\u65b9\u5f0f\u5b9a\u4e49\uff1amakefileCopy code<code>x = 10 <\/code>\u6d6e\u70b9\u6570\u53ef\u4ee5\u7528\u5982\u4e0b\u65b9\u5f0f\u5b9a\u4e49\uff1amakefileCopy code<code>y = 3.14 <\/code>\u590d\u6570\u53ef\u4ee5\u7528\u5982\u4e0b\u65b9\u5f0f\u5b9a\u4e49\uff1amakefileCopy code<code>z = 3 + 4j<\/code><\/li>\n\n\n\n<li>\u5b57\u7b26\u4e32\u578b Python\u4e2d\u7684\u5b57\u7b26\u4e32\u662f\u4e00\u7ec4\u5b57\u7b26\u5e8f\u5217\uff0c\u53ef\u4ee5\u7528\u5355\u5f15\u53f7\u6216\u53cc\u5f15\u53f7\u62ec\u8d77\u6765\u3002\u4f8b\u5982\uff0c\u5b57\u7b26\u4e32\u53ef\u4ee5\u7528\u5982\u4e0b\u65b9\u5f0f\u5b9a\u4e49\uff1amakefileCopy code<code>name = \"Alice\" <\/code>\u5b57\u7b26\u4e32\u53ef\u4ee5\u8fdb\u884c\u5207\u7247\u3001\u62fc\u63a5\u3001\u66ff\u6362\u7b49\u64cd\u4f5c\uff0c\u5177\u6709\u826f\u597d\u7684\u53ef\u6269\u5c55\u6027\u548c\u53ef\u53d8\u6027\u3002<\/li>\n\n\n\n<li>\u5e03\u5c14\u578b Python\u4e2d\u7684\u5e03\u5c14\u578b\u53ea\u6709True\u548cFalse\u4e24\u4e2a\u503c\uff0c\u7528\u4e8e\u8868\u793a\u771f\u548c\u5047\u3002\u4f8b\u5982\uff0c\u5e03\u5c14\u578b\u53ef\u4ee5\u7528\u5982\u4e0b\u65b9\u5f0f\u5b9a\u4e49\uff1agraphqlCopy code<code>is_finished = True<\/code><\/li>\n\n\n\n<li>\u5217\u8868 Python\u4e2d\u7684\u5217\u8868\u662f\u4e00\u7ec4\u53ef\u53d8\u7684\u6709\u5e8f\u5143\u7d20\u5e8f\u5217\uff0c\u53ef\u4ee5\u5305\u542b\u4e0d\u540c\u7c7b\u578b\u7684\u5143\u7d20\u3002\u5217\u8868\u4f7f\u7528\u65b9\u62ec\u53f7[]\u8868\u793a\uff0c\u5143\u7d20\u4e4b\u95f4\u7528\u9017\u53f7\u5206\u9694\u3002\u4f8b\u5982\uff0c\u5217\u8868\u53ef\u4ee5\u7528\u5982\u4e0b\u65b9\u5f0f\u5b9a\u4e49\uff1acssCopy code<code>numbers = [1, 2, 3, 4, 5]<\/code><\/li>\n\n\n\n<li>\u5143\u7ec4 Python\u4e2d\u7684\u5143\u7ec4\u4e0e\u5217\u8868\u7c7b\u4f3c\uff0c\u4f46\u662f\u5143\u7ec4\u662f\u4e0d\u53ef\u53d8\u7684\u6709\u5e8f\u5143\u7d20\u5e8f\u5217\u3002\u5143\u7ec4\u4f7f\u7528\u5706\u62ec\u53f7()\u8868\u793a\uff0c\u5143\u7d20\u4e4b\u95f4\u7528\u9017\u53f7\u5206\u9694\u3002\u4f8b\u5982\uff0c\u5143\u7ec4\u53ef\u4ee5\u7528\u5982\u4e0b\u65b9\u5f0f\u5b9a\u4e49\uff1amakefileCopy code<code>coordinates = (3, 4)<\/code><\/li>\n\n\n\n<li>\u5b57\u5178 Python\u4e2d\u7684\u5b57\u5178\u662f\u4e00\u79cd\u53ef\u53d8\u7684\u952e\u503c\u5bf9\u5e8f\u5217\uff0c\u5176\u4e2d\u6bcf\u4e2a\u5143\u7d20\u7531\u4e00\u4e2a\u952e\u548c\u4e00\u4e2a\u503c\u7ec4\u6210\u3002\u5b57\u5178\u4f7f\u7528\u82b1\u62ec\u53f7{}\u8868\u793a\uff0c\u952e\u503c\u5bf9\u4e4b\u95f4\u7528\u5192\u53f7:\u5206\u9694\uff0c\u952e\u503c\u5bf9\u4e4b\u95f4\u7528\u9017\u53f7\u5206\u9694\u3002\u4f8b\u5982\uff0c\u5b57\u5178\u53ef\u4ee5\u7528\u5982\u4e0b\u65b9\u5f0f\u5b9a\u4e49\uff1amakefileCopy code<code>student = {\"name\": \"Alice\", \"age\": 18, \"score\": 90}<\/code><\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cPython\u4e2d\u7684\u53d8\u91cf\u548c\u6570\u636e\u7c7b\u578b\u662f\u7f16\u5199Python\u7a0b\u5e8f\u7684\u57fa\u7840\uff0c\u9700\u8981\u719f\u7ec3\u638c\u63e1\u5176\u57fa\u672c\u6982\u5ff5\u548c\u7528\u6cd5\uff0c\u4ee5\u4fbf\u80fd\u591f\u7075\u6d3b\u8fd0\u7528\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caPython\u7684\u8fd0\u7b97\u7b26<\/p>\n\n\n\n<p>Python\u4e2d\u7684\u8fd0\u7b97\u7b26\u662f\u7528\u4e8e\u6267\u884c\u5404\u79cd\u6570\u5b66\u548c\u903b\u8f91\u8fd0\u7b97\u7684\u7b26\u53f7\uff0c\u5305\u62ec\u7b97\u672f\u8fd0\u7b97\u7b26\u3001\u6bd4\u8f83\u8fd0\u7b97\u7b26\u3001\u8d4b\u503c\u8fd0\u7b97\u7b26\u3001\u903b\u8f91\u8fd0\u7b97\u7b26\u3001\u4f4d\u8fd0\u7b97\u7b26\u7b49\u3002\u4ee5\u4e0b\u662fPython\u4e2d\u5e38\u7528\u7684\u8fd0\u7b97\u7b26\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u7b97\u672f\u8fd0\u7b97\u7b26 \u7b97\u672f\u8fd0\u7b97\u7b26\u7528\u4e8e\u6267\u884c\u5404\u79cd\u57fa\u672c\u7684\u6570\u5b66\u8fd0\u7b97\uff0c\u5305\u62ec\u52a0\u51cf\u4e58\u9664\u7b49\u3002\u5e38\u7528\u7684\u7b97\u672f\u8fd0\u7b97\u7b26\u5305\u62ec\u52a0\u6cd5\u8fd0\u7b97\u7b26+\u3001\u51cf\u6cd5\u8fd0\u7b97\u7b26-\u3001\u4e58\u6cd5\u8fd0\u7b97\u7b26*\u3001\u9664\u6cd5\u8fd0\u7b97\u7b26\/\u3001\u53d6\u6a21\u8fd0\u7b97\u7b26%\u3001\u5e42\u8fd0\u7b97\u7b26**\u7b49\u3002<\/li>\n\n\n\n<li>\u6bd4\u8f83\u8fd0\u7b97\u7b26 \u6bd4\u8f83\u8fd0\u7b97\u7b26\u7528\u4e8e\u6bd4\u8f83\u4e24\u4e2a\u503c\u7684\u5927\u5c0f\u5173\u7cfb\uff0c\u7ed3\u679c\u4e3a\u5e03\u5c14\u578bTrue\u6216False\u3002\u5e38\u7528\u7684\u6bd4\u8f83\u8fd0\u7b97\u7b26\u5305\u62ec\u7b49\u4e8e\u8fd0\u7b97\u7b26==\u3001\u4e0d\u7b49\u4e8e\u8fd0\u7b97\u7b26!=\u3001\u5927\u4e8e\u8fd0\u7b97\u7b26&gt;\u3001\u5c0f\u4e8e\u8fd0\u7b97\u7b26&lt;\u3001\u5927\u4e8e\u7b49\u4e8e\u8fd0\u7b97\u7b26&gt;=\u3001\u5c0f\u4e8e\u7b49\u4e8e\u8fd0\u7b97\u7b26&lt;=\u7b49\u3002<\/li>\n\n\n\n<li>\u8d4b\u503c\u8fd0\u7b97\u7b26 \u8d4b\u503c\u8fd0\u7b97\u7b26\u7528\u4e8e\u5c06\u4e00\u4e2a\u503c\u8d4b\u7ed9\u4e00\u4e2a\u53d8\u91cf\uff0c\u5e38\u7528\u7684\u8d4b\u503c\u8fd0\u7b97\u7b26\u5305\u62ec\u7b49\u4e8e\u8fd0\u7b97\u7b26=\u3001\u52a0\u7b49\u4e8e\u8fd0\u7b97\u7b26+=\u3001\u51cf\u7b49\u4e8e\u8fd0\u7b97\u7b26-=\u3001\u4e58\u7b49\u4e8e\u8fd0\u7b97\u7b26*=\u3001\u9664\u7b49\u4e8e\u8fd0\u7b97\u7b26\/=\u3001\u53d6\u6a21\u7b49\u4e8e\u8fd0\u7b97\u7b26%=\u3001\u5e42\u7b49\u4e8e\u8fd0\u7b97\u7b26**=\u7b49\u3002<\/li>\n\n\n\n<li>\u903b\u8f91\u8fd0\u7b97\u7b26 \u903b\u8f91\u8fd0\u7b97\u7b26\u7528\u4e8e\u6267\u884c\u5e03\u5c14\u578b\u53d8\u91cf\u4e4b\u95f4\u7684\u903b\u8f91\u8fd0\u7b97\uff0c\u5e38\u7528\u7684\u903b\u8f91\u8fd0\u7b97\u7b26\u5305\u62ec\u4e0e\u8fd0\u7b97\u7b26and\u3001\u6216\u8fd0\u7b97\u7b26or\u3001\u975e\u8fd0\u7b97\u7b26not\u7b49\u3002<\/li>\n\n\n\n<li>\u4f4d\u8fd0\u7b97\u7b26 \u4f4d\u8fd0\u7b97\u7b26\u7528\u4e8e\u5bf9\u6574\u6570\u8fdb\u884c\u4f4d\u8fd0\u7b97\uff0c\u5e38\u7528\u7684\u4f4d\u8fd0\u7b97\u7b26\u5305\u62ec\u6309\u4f4d\u4e0e\u8fd0\u7b97\u7b26&amp;\u3001\u6309\u4f4d\u6216\u8fd0\u7b97\u7b26|\u3001\u6309\u4f4d\u5f02\u6216\u8fd0\u7b97\u7b26^\u3001\u6309\u4f4d\u53d6\u53cd\u8fd0\u7b97\u7b26~\u3001\u5de6\u79fb\u8fd0\u7b97\u7b26&lt;&lt;\u3001\u53f3\u79fb\u8fd0\u7b97\u7b26&gt;&gt;\u7b49\u3002<\/li>\n\n\n\n<li>\u6210\u5458\u8fd0\u7b97\u7b26 \u6210\u5458\u8fd0\u7b97\u7b26\u7528\u4e8e\u5224\u65ad\u4e00\u4e2a\u503c\u662f\u5426\u5c5e\u4e8e\u4e00\u4e2a\u5e8f\u5217\uff0c\u5e38\u7528\u7684\u6210\u5458\u8fd0\u7b97\u7b26\u5305\u62ecin\u8fd0\u7b97\u7b26\u548cnot in\u8fd0\u7b97\u7b26\u3002<\/li>\n\n\n\n<li>\u8eab\u4efd\u8fd0\u7b97\u7b26 \u8eab\u4efd\u8fd0\u7b97\u7b26\u7528\u4e8e\u5224\u65ad\u4e24\u4e2a\u53d8\u91cf\u662f\u5426\u5f15\u7528\u540c\u4e00\u4e2a\u5bf9\u8c61\uff0c\u5e38\u7528\u7684\u8eab\u4efd\u8fd0\u7b97\u7b26\u5305\u62ecis\u8fd0\u7b97\u7b26\u548cis not\u8fd0\u7b97\u7b26\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cPython\u4e2d\u7684\u8fd0\u7b97\u7b26\u662f\u7f16\u5199Python\u7a0b\u5e8f\u7684\u57fa\u7840\uff0c\u9700\u8981\u719f\u7ec3\u638c\u63e1\u5176\u57fa\u672c\u6982\u5ff5\u548c\u7528\u6cd5\uff0c\u4ee5\u4fbf\u80fd\u591f\u7075\u6d3b\u8fd0\u7528\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caPython\u7684\u6761\u4ef6\u8bed\u53e5<\/p>\n\n\n\n<p>Python\u7684\u6761\u4ef6\u8bed\u53e5\u7528\u4e8e\u6839\u636e\u67d0\u4e2a\u6761\u4ef6\u6765\u9009\u62e9\u6267\u884c\u4e0d\u540c\u7684\u4ee3\u7801\u5757\uff0c\u901a\u5e38\u4f7f\u7528if\u8bed\u53e5\u548celse\u8bed\u53e5\u3002\u4ee5\u4e0b\u662fPython\u4e2d\u5e38\u7528\u7684\u6761\u4ef6\u8bed\u53e5\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>if\u8bed\u53e5 if\u8bed\u53e5\u7528\u4e8e\u5728\u6ee1\u8db3\u67d0\u4e2a\u6761\u4ef6\u65f6\u6267\u884c\u4e00\u6bb5\u4ee3\u7801\uff0c\u5426\u5219\u4e0d\u6267\u884c\u3002if\u8bed\u53e5\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1amarkdownCopy code<code>if condition: statement <\/code>\u5176\u4e2d\uff0ccondition\u662f\u4e00\u4e2a\u5e03\u5c14\u8868\u8fbe\u5f0f\uff0cstatement\u662f\u9700\u8981\u6267\u884c\u7684\u4ee3\u7801\u5757\u3002\u5982\u679ccondition\u4e3aTrue\uff0c\u5219\u6267\u884cstatement\uff0c\u5426\u5219\u8df3\u8fc7if\u8bed\u53e5\u3002<\/li>\n\n\n\n<li>if-else\u8bed\u53e5 if-else\u8bed\u53e5\u7528\u4e8e\u5728\u6ee1\u8db3\u67d0\u4e2a\u6761\u4ef6\u65f6\u6267\u884c\u4e00\u6bb5\u4ee3\u7801\uff0c\u5426\u5219\u6267\u884c\u53e6\u4e00\u6bb5\u4ee3\u7801\u3002if-else\u8bed\u53e5\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1asqlCopy code<code>if condition: statement1 else: statement2 <\/code>\u5176\u4e2d\uff0ccondition\u662f\u4e00\u4e2a\u5e03\u5c14\u8868\u8fbe\u5f0f\uff0cstatement1\u662f\u5728condition\u4e3aTrue\u65f6\u9700\u8981\u6267\u884c\u7684\u4ee3\u7801\u5757\uff0cstatement2\u662f\u5728condition\u4e3aFalse\u65f6\u9700\u8981\u6267\u884c\u7684\u4ee3\u7801\u5757\u3002<\/li>\n\n\n\n<li>if-elif-else\u8bed\u53e5 if-elif-else\u8bed\u53e5\u7528\u4e8e\u5728\u6ee1\u8db3\u591a\u4e2a\u6761\u4ef6\u65f6\u9009\u62e9\u6267\u884c\u4e0d\u540c\u7684\u4ee3\u7801\u5757\u3002if-elif-else\u8bed\u53e5\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1ayamlCopy code<code>if condition1: statement1 elif condition2: statement2 else: statement3 <\/code>\u5176\u4e2d\uff0ccondition1\u548ccondition2\u662f\u4e24\u4e2a\u5e03\u5c14\u8868\u8fbe\u5f0f\uff0cstatement1\u548cstatement2\u662f\u5728condition1\u6216condition2\u4e3aTrue\u65f6\u9700\u8981\u6267\u884c\u7684\u4ee3\u7801\u5757\uff0cstatement3\u662f\u5728condition1\u548ccondition2\u90fd\u4e3aFalse\u65f6\u9700\u8981\u6267\u884c\u7684\u4ee3\u7801\u5757\u3002if-elif\u8bed\u53e5\u53ef\u4ee5\u6709\u591a\u4e2aelif\u8bed\u53e5\uff0c\u6839\u636e\u9700\u8981\u9009\u62e9\u6267\u884c\u4e0d\u540c\u7684\u4ee3\u7801\u5757\u3002<\/li>\n\n\n\n<li>\u5d4c\u5957if\u8bed\u53e5 \u5d4c\u5957if\u8bed\u53e5\u662f\u6307\u5728if\u8bed\u53e5\u4e2d\u518d\u4f7f\u7528\u4e00\u4e2aif\u8bed\u53e5\uff0c\u7528\u4e8e\u8fdb\u4e00\u6b65\u5224\u65ad\u6761\u4ef6\u3002\u5d4c\u5957if\u8bed\u53e5\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1ayamlCopy code<code>if condition1: statement1 if condition2: statement2 <\/code>\u5176\u4e2d\uff0ccondition1\u548ccondition2\u90fd\u662f\u5e03\u5c14\u8868\u8fbe\u5f0f\uff0cstatement1\u548cstatement2\u662f\u9700\u8981\u6267\u884c\u7684\u4ee3\u7801\u5757\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cPython\u7684\u6761\u4ef6\u8bed\u53e5\u662f\u7f16\u5199Python\u7a0b\u5e8f\u7684\u57fa\u7840\uff0c\u9700\u8981\u719f\u7ec3\u638c\u63e1\u5176\u57fa\u672c\u6982\u5ff5\u548c\u7528\u6cd5\uff0c\u4ee5\u4fbf\u80fd\u591f\u7075\u6d3b\u8fd0\u7528\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caPython\u7684\u5faa\u73af\u8bed\u53e5<\/p>\n\n\n\n<p>Python\u7684\u5faa\u73af\u8bed\u53e5\u7528\u4e8e\u91cd\u590d\u6267\u884c\u4e00\u6bb5\u4ee3\u7801\uff0c\u901a\u5e38\u4f7f\u7528for\u5faa\u73af\u548cwhile\u5faa\u73af\u3002\u4ee5\u4e0b\u662fPython\u4e2d\u5e38\u7528\u7684\u5faa\u73af\u8bed\u53e5\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>for\u5faa\u73af for\u5faa\u73af\u7528\u4e8e\u904d\u5386\u4e00\u4e2a\u5e8f\u5217\uff0c\u6267\u884c\u4e00\u5b9a\u6b21\u6570\u7684\u5faa\u73af\u3002for\u5faa\u73af\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1amarkdownCopy code<code>for item in sequence: statement <\/code>\u5176\u4e2d\uff0citem\u662f\u5e8f\u5217\u4e2d\u7684\u6bcf\u4e2a\u5143\u7d20\uff0csequence\u662f\u9700\u8981\u904d\u5386\u7684\u5e8f\u5217\uff0cstatement\u662f\u9700\u8981\u6267\u884c\u7684\u4ee3\u7801\u5757\u3002for\u5faa\u73af\u4f1a\u904d\u5386\u5e8f\u5217\u4e2d\u7684\u6bcf\u4e2a\u5143\u7d20\uff0c\u5c06\u6bcf\u4e2a\u5143\u7d20\u8d4b\u503c\u7ed9item\uff0c\u7136\u540e\u6267\u884cstatement\u3002<\/li>\n\n\n\n<li>while\u5faa\u73af while\u5faa\u73af\u7528\u4e8e\u5728\u6ee1\u8db3\u67d0\u4e2a\u6761\u4ef6\u65f6\u91cd\u590d\u6267\u884c\u4e00\u6bb5\u4ee3\u7801\u3002while\u5faa\u73af\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1aarduinoCopy code<code>while condition: statement <\/code>\u5176\u4e2d\uff0ccondition\u662f\u4e00\u4e2a\u5e03\u5c14\u8868\u8fbe\u5f0f\uff0cstatement\u662f\u9700\u8981\u6267\u884c\u7684\u4ee3\u7801\u5757\u3002while\u5faa\u73af\u4f1a\u91cd\u590d\u6267\u884cstatement\uff0c\u76f4\u5230condition\u4e3aFalse\u3002<\/li>\n\n\n\n<li>\u5d4c\u5957\u5faa\u73af \u5d4c\u5957\u5faa\u73af\u662f\u6307\u5728\u4e00\u4e2a\u5faa\u73af\u4e2d\u5d4c\u5957\u53e6\u4e00\u4e2a\u5faa\u73af\uff0c\u7528\u4e8e\u904d\u5386\u591a\u7ef4\u6570\u636e\u7ed3\u6784\u6216\u6267\u884c\u5d4c\u5957\u4efb\u52a1\u3002\u5d4c\u5957\u5faa\u73af\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1arustCopy code<code>for item1 in sequence1: for item2 in sequence2: statement <\/code>\u5176\u4e2d\uff0citem1\u548citem2\u662f\u5e8f\u5217\u4e2d\u7684\u5143\u7d20\uff0csequence1\u548csequence2\u662f\u9700\u8981\u904d\u5386\u7684\u5e8f\u5217\uff0cstatement\u662f\u9700\u8981\u6267\u884c\u7684\u4ee3\u7801\u5757\u3002\u5d4c\u5957\u5faa\u73af\u4f1a\u904d\u5386sequence1\u4e2d\u7684\u6bcf\u4e2a\u5143\u7d20\uff0c\u5728\u6bcf\u4e2a\u5143\u7d20\u4e2d\u5d4c\u5957\u904d\u5386sequence2\u4e2d\u7684\u6bcf\u4e2a\u5143\u7d20\uff0c\u7136\u540e\u6267\u884cstatement\u3002<\/li>\n\n\n\n<li>\u5faa\u73af\u63a7\u5236\u8bed\u53e5 \u5faa\u73af\u63a7\u5236\u8bed\u53e5\u7528\u4e8e\u63a7\u5236\u5faa\u73af\u7684\u6267\u884c\u6d41\u7a0b\uff0c\u5305\u62ecbreak\u8bed\u53e5\u548ccontinue\u8bed\u53e5\u3002break\u8bed\u53e5\u7528\u4e8e\u5728\u5faa\u73af\u4e2d\u63d0\u524d\u7ed3\u675f\u5faa\u73af\uff0c\u800ccontinue\u8bed\u53e5\u7528\u4e8e\u8df3\u8fc7\u5f53\u524d\u5faa\u73af\uff0c\u8fdb\u5165\u4e0b\u4e00\u6b21\u5faa\u73af\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u4ee3\u7801\u4f7f\u7528break\u8bed\u53e5\u5728\u5faa\u73af\u4e2d\u63d0\u524d\u7ed3\u675f\u5faa\u73af\uff1aarduinoCopy code<code>for i in range(1, 10): if i == 5: break print(i) <\/code>\u8f93\u51fa\u7ed3\u679c\u4e3a\uff1aCopy code<code>1 2 3 4<\/code><\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cPython\u7684\u5faa\u73af\u8bed\u53e5\u662f\u7f16\u5199Python\u7a0b\u5e8f\u7684\u57fa\u7840\uff0c\u9700\u8981\u719f\u7ec3\u638c\u63e1\u5176\u57fa\u672c\u6982\u5ff5\u548c\u7528\u6cd5\uff0c\u4ee5\u4fbf\u80fd\u591f\u7075\u6d3b\u8fd0\u7528\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91capython\u7684\u51fd\u6570<\/p>\n\n\n\n<p>Python\u4e2d\u7684\u51fd\u6570\u662f\u4e00\u6bb5\u53ef\u91cd\u7528\u7684\u4ee3\u7801\u5757\uff0c\u7528\u4e8e\u6267\u884c\u7279\u5b9a\u7684\u4efb\u52a1\u6216\u8fd4\u56de\u4e00\u4e2a\u503c\u3002\u51fd\u6570\u53ef\u4ee5\u63a5\u6536\u53c2\u6570\uff0c\u8fdb\u884c\u4e00\u4e9b\u64cd\u4f5c\uff0c\u7136\u540e\u8fd4\u56de\u4e00\u4e2a\u7ed3\u679c\u3002\u4ee5\u4e0b\u662fPython\u4e2d\u5e38\u7528\u7684\u51fd\u6570\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u51fd\u6570\u5b9a\u4e49 \u51fd\u6570\u5b9a\u4e49\u662f\u6307\u5b9a\u4e49\u4e00\u4e2a\u51fd\u6570\u5e76\u6307\u5b9a\u51fd\u6570\u540d\u3001\u53c2\u6570\u5217\u8868\u548c\u51fd\u6570\u4f53\u3002\u51fd\u6570\u5b9a\u4e49\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1apythonCopy code<code>def function_name(parameters): statement return value <\/code>\u5176\u4e2d\uff0cfunction_name\u662f\u51fd\u6570\u540d\uff0cparameters\u662f\u53c2\u6570\u5217\u8868\uff0c\u53ef\u4ee5\u662f\u96f6\u4e2a\u6216\u591a\u4e2a\u53c2\u6570\uff0cstatement\u662f\u51fd\u6570\u4f53\uff0c\u7528\u4e8e\u6267\u884c\u5177\u4f53\u7684\u64cd\u4f5c\uff0creturn\u8bed\u53e5\u7528\u4e8e\u8fd4\u56de\u51fd\u6570\u7684\u7ed3\u679c\u3002<\/li>\n\n\n\n<li>\u51fd\u6570\u8c03\u7528 \u51fd\u6570\u8c03\u7528\u662f\u6307\u5728\u7a0b\u5e8f\u4e2d\u4f7f\u7528\u51fd\u6570\uff0c\u5e76\u4f20\u9012\u53c2\u6570\u8fdb\u884c\u8c03\u7528\u3002\u51fd\u6570\u8c03\u7528\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1ascssCopy code<code>result = function_name(arguments) <\/code>\u5176\u4e2d\uff0cfunction_name\u662f\u51fd\u6570\u540d\uff0carguments\u662f\u4f20\u9012\u7ed9\u51fd\u6570\u7684\u53c2\u6570\uff0cresult\u662f\u51fd\u6570\u7684\u8fd4\u56de\u503c\u3002<\/li>\n\n\n\n<li>\u9ed8\u8ba4\u53c2\u6570 \u9ed8\u8ba4\u53c2\u6570\u662f\u6307\u5728\u51fd\u6570\u5b9a\u4e49\u65f6\u6307\u5b9a\u9ed8\u8ba4\u503c\u7684\u53c2\u6570\uff0c\u8c03\u7528\u51fd\u6570\u65f6\u53ef\u4ee5\u4e0d\u4f20\u9012\u8be5\u53c2\u6570\uff0c\u4f7f\u7528\u9ed8\u8ba4\u503c\u3002\u9ed8\u8ba4\u53c2\u6570\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1apythonCopy code<code>def function_name(parameter1, parameter2=default_value): statement <\/code>\u5176\u4e2d\uff0cparameter1\u662f\u5fc5\u987b\u4f20\u9012\u7684\u53c2\u6570\uff0cparameter2\u662f\u9ed8\u8ba4\u53c2\u6570\uff0c\u5982\u679c\u4e0d\u4f20\u9012\u5219\u4f7f\u7528\u9ed8\u8ba4\u503cdefault_value\u3002<\/li>\n\n\n\n<li>\u53ef\u53d8\u53c2\u6570 \u53ef\u53d8\u53c2\u6570\u662f\u6307\u5728\u51fd\u6570\u5b9a\u4e49\u65f6\u4f7f\u7528*args\u8bed\u6cd5\uff0c\u53ef\u4ee5\u63a5\u53d7\u4efb\u610f\u6570\u91cf\u7684\u53c2\u6570\uff0c\u5e76\u5c06\u8fd9\u4e9b\u53c2\u6570\u6253\u5305\u6210\u4e00\u4e2a\u5143\u7ec4\u3002\u53ef\u53d8\u53c2\u6570\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1apythonCopy code<code>def function_name(*args): statement <\/code>\u5176\u4e2d\uff0cargs\u662f\u5143\u7ec4\u7c7b\u578b\u7684\u53c2\u6570\u5217\u8868\uff0c\u53ef\u4ee5\u63a5\u6536\u4efb\u610f\u6570\u91cf\u7684\u53c2\u6570\u3002<\/li>\n\n\n\n<li>\u5173\u952e\u5b57\u53c2\u6570 \u5173\u952e\u5b57\u53c2\u6570\u662f\u6307\u5728\u51fd\u6570\u8c03\u7528\u65f6\u4f7f\u7528\u5173\u952e\u5b57\u53c2\u6570\u8fdb\u884c\u4f20\u9012\uff0c\u53ef\u4ee5\u6307\u5b9a\u53c2\u6570\u540d\u548c\u53c2\u6570\u503c\uff0c\u8c03\u7528\u65f6\u4e0d\u5fc5\u6309\u7167\u53c2\u6570\u5217\u8868\u7684\u987a\u5e8f\u8fdb\u884c\u4f20\u9012\u3002\u5173\u952e\u5b57\u53c2\u6570\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1apythonCopy code<code>def function_name(**kwargs): statement <\/code>\u5176\u4e2d\uff0ckwargs\u662f\u4e00\u4e2a\u5b57\u5178\u7c7b\u578b\u7684\u53c2\u6570\uff0c\u53ef\u4ee5\u63a5\u6536\u4efb\u610f\u6570\u91cf\u7684\u5173\u952e\u5b57\u53c2\u6570\u3002<\/li>\n\n\n\n<li>\u533f\u540d\u51fd\u6570 \u533f\u540d\u51fd\u6570\u662f\u6307\u6ca1\u6709\u51fd\u6570\u540d\u7684\u51fd\u6570\uff0c\u901a\u5e38\u4f7f\u7528lambda\u5173\u952e\u5b57\u5b9a\u4e49\uff0c\u7528\u4e8e\u7b80\u5316\u4ee3\u7801\u548c\u63d0\u9ad8\u6548\u7387\u3002\u533f\u540d\u51fd\u6570\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1apythonCopy code<code>lambda arguments: expression <\/code>\u5176\u4e2d\uff0carguments\u662f\u53c2\u6570\u5217\u8868\uff0cexpression\u662f\u51fd\u6570\u7684\u8868\u8fbe\u5f0f\uff0c\u7528\u4e8e\u8ba1\u7b97\u51fd\u6570\u7684\u7ed3\u679c\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cPython\u4e2d\u7684\u51fd\u6570\u662f\u7f16\u5199Python\u7a0b\u5e8f\u7684\u57fa\u7840\uff0c\u9700\u8981\u719f\u7ec3\u638c\u63e1\u5176\u57fa\u672c\u6982\u5ff5\u548c\u7528\u6cd5\uff0c\u4ee5\u4fbf\u80fd\u591f\u7075\u6d3b\u8fd0\u7528\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91capython\u7684\u6a21\u5757<\/p>\n\n\n\n<p>Python\u4e2d\u7684\u6a21\u5757\u662f\u4e00\u7ec4\u53ef\u91cd\u7528\u7684\u51fd\u6570\u3001\u53d8\u91cf\u548c\u7c7b\uff0c\u901a\u5e38\u7528\u4e8e\u5c06\u76f8\u5173\u7684\u4ee3\u7801\u7ec4\u7ec7\u5728\u4e00\u8d77\uff0c\u5e76\u63d0\u4f9b\u4ee3\u7801\u7684\u5c01\u88c5\u548c\u590d\u7528\u3002\u6a21\u5757\u53ef\u4ee5\u901a\u8fc7import\u8bed\u53e5\u8fdb\u884c\u5bfc\u5165\uff0c\u5e76\u5728\u7a0b\u5e8f\u4e2d\u8fdb\u884c\u8c03\u7528\u3002\u4ee5\u4e0b\u662fPython\u4e2d\u5e38\u7528\u7684\u6a21\u5757\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6807\u51c6\u5e93\u6a21\u5757 Python\u4e2d\u7684\u6807\u51c6\u5e93\u6a21\u5757\u662f\u6307Python\u81ea\u5e26\u7684\u6a21\u5757\uff0c\u53ef\u4ee5\u76f4\u63a5\u5bfc\u5165\u5e76\u5728\u7a0b\u5e8f\u4e2d\u4f7f\u7528\u3002\u6807\u51c6\u5e93\u6a21\u5757\u5305\u62ec\u5404\u79cd\u529f\u80fd\u6a21\u5757\uff0c\u5982\u6570\u5b66\u8fd0\u7b97\u6a21\u5757math\u3001\u65f6\u95f4\u5904\u7406\u6a21\u5757time\u3001\u6587\u4ef6\u64cd\u4f5c\u6a21\u5757os\u7b49\u3002<\/li>\n\n\n\n<li>\u7b2c\u4e09\u65b9\u6a21\u5757 \u7b2c\u4e09\u65b9\u6a21\u5757\u662f\u6307\u7531\u7b2c\u4e09\u65b9\u5f00\u53d1\u8005\u5f00\u53d1\u7684\u6a21\u5757\uff0c\u53ef\u4ee5\u901a\u8fc7pip\u7b49\u5305\u7ba1\u7406\u5de5\u5177\u8fdb\u884c\u5b89\u88c5\u5e76\u5728\u7a0b\u5e8f\u4e2d\u4f7f\u7528\u3002\u7b2c\u4e09\u65b9\u6a21\u5757\u5305\u62ec\u5404\u79cd\u529f\u80fd\u6a21\u5757\uff0c\u5982\u6570\u636e\u5206\u6790\u6a21\u5757pandas\u3001Web\u6846\u67b6\u6a21\u5757Flask\u3001\u56fe\u50cf\u5904\u7406\u6a21\u5757Pillow\u7b49\u3002<\/li>\n\n\n\n<li>\u81ea\u5b9a\u4e49\u6a21\u5757 \u81ea\u5b9a\u4e49\u6a21\u5757\u662f\u6307\u5f00\u53d1\u8005\u81ea\u5df1\u7f16\u5199\u7684\u6a21\u5757\uff0c\u53ef\u4ee5\u901a\u8fc7import\u8bed\u53e5\u8fdb\u884c\u5bfc\u5165\u5e76\u5728\u7a0b\u5e8f\u4e2d\u4f7f\u7528\u3002\u81ea\u5b9a\u4e49\u6a21\u5757\u53ef\u4ee5\u5305\u62ec\u5404\u79cd\u529f\u80fd\u6a21\u5757\uff0c\u5982\u6570\u636e\u5904\u7406\u6a21\u5757\u3001Web\u670d\u52a1\u6a21\u5757\u3001\u6d4b\u8bd5\u6a21\u5757\u7b49\u3002<\/li>\n\n\n\n<li>\u5bfc\u5165\u6a21\u5757 \u5bfc\u5165\u6a21\u5757\u662f\u6307\u5728\u7a0b\u5e8f\u4e2d\u4f7f\u7528import\u8bed\u53e5\u5bfc\u5165\u4e00\u4e2a\u6a21\u5757\uff0c\u5e76\u5728\u7a0b\u5e8f\u4e2d\u4f7f\u7528\u6a21\u5757\u4e2d\u7684\u51fd\u6570\u3001\u53d8\u91cf\u548c\u7c7b\u3002\u5bfc\u5165\u6a21\u5757\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1aarduinoCopy code<code>import module_name <\/code>\u5176\u4e2d\uff0cmodule_name\u662f\u8981\u5bfc\u5165\u7684\u6a21\u5757\u540d\u79f0\u3002<\/li>\n\n\n\n<li>\u5bfc\u5165\u6a21\u5757\u4e2d\u7684\u90e8\u5206\u5185\u5bb9 \u53ef\u4ee5\u4f7f\u7528from\u5173\u952e\u5b57\u4ece\u6a21\u5757\u4e2d\u5bfc\u5165\u90e8\u5206\u5185\u5bb9\uff0c\u53ea\u5bfc\u5165\u9700\u8981\u7684\u51fd\u6570\u3001\u53d8\u91cf\u548c\u7c7b\u3002\u5bfc\u5165\u6a21\u5757\u4e2d\u7684\u90e8\u5206\u5185\u5bb9\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1ajavascriptCopy code<code>from module_name import function_name, variable_name, class_name <\/code>\u5176\u4e2d\uff0cmodule_name\u662f\u8981\u5bfc\u5165\u7684\u6a21\u5757\u540d\u79f0\uff0cfunction_name\u3001variable_name\u548cclass_name\u662f\u8981\u5bfc\u5165\u7684\u51fd\u6570\u3001\u53d8\u91cf\u548c\u7c7b\u7684\u540d\u79f0\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cPython\u4e2d\u7684\u6a21\u5757\u662f\u7f16\u5199Python\u7a0b\u5e8f\u7684\u57fa\u7840\uff0c\u9700\u8981\u719f\u7ec3\u638c\u63e1\u5176\u57fa\u672c\u6982\u5ff5\u548c\u7528\u6cd5\uff0c\u4ee5\u4fbf\u80fd\u591f\u7075\u6d3b\u8fd0\u7528\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caPython\u7684\u7c7b\u548c\u5bf9\u8c61<\/p>\n\n\n\n<p>Python\u4e2d\u7684\u7c7b\u662f\u4e00\u79cd\u6570\u636e\u7c7b\u578b\uff0c\u7528\u4e8e\u5c01\u88c5\u6570\u636e\u548c\u65b9\u6cd5\uff0c\u901a\u5e38\u7528\u4e8e\u521b\u5efa\u5bf9\u8c61\u3002\u5bf9\u8c61\u662f\u7c7b\u7684\u4e00\u4e2a\u5b9e\u4f8b\uff0c\u5177\u6709\u7c7b\u4e2d\u5b9a\u4e49\u7684\u5c5e\u6027\u548c\u65b9\u6cd5\u3002\u4ee5\u4e0b\u662fPython\u4e2d\u5e38\u7528\u7684\u7c7b\u548c\u5bf9\u8c61\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u7c7b\u5b9a\u4e49 \u7c7b\u5b9a\u4e49\u662f\u6307\u5b9a\u4e49\u4e00\u4e2a\u7c7b\u5e76\u6307\u5b9a\u7c7b\u540d\u3001\u5c5e\u6027\u548c\u65b9\u6cd5\u3002\u7c7b\u5b9a\u4e49\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1arubyCopy code<code>class Class_name: def __init__(self, parameters): self.attribute = value def method_name(self, parameters): statement <\/code>\u5176\u4e2d\uff0cClass_name\u662f\u7c7b\u540d\uff0c__init__\u65b9\u6cd5\u662f\u7c7b\u7684\u6784\u9020\u51fd\u6570\uff0c\u7528\u4e8e\u521d\u59cb\u5316\u5bf9\u8c61\u7684\u5c5e\u6027\uff0cself\u8868\u793a\u5f53\u524d\u5bf9\u8c61\uff0cattribute\u662f\u7c7b\u7684\u5c5e\u6027\uff0cvalue\u662f\u5c5e\u6027\u7684\u521d\u59cb\u503c\uff0cmethod_name\u662f\u7c7b\u7684\u65b9\u6cd5\uff0c\u7528\u4e8e\u6267\u884c\u4e00\u4e9b\u64cd\u4f5c\u3002<\/li>\n\n\n\n<li>\u5bf9\u8c61\u521b\u5efa \u5bf9\u8c61\u521b\u5efa\u662f\u6307\u4f7f\u7528\u7c7b\u521b\u5efa\u4e00\u4e2a\u5bf9\u8c61\uff0c\u5e76\u5728\u7a0b\u5e8f\u4e2d\u4f7f\u7528\u5bf9\u8c61\u7684\u5c5e\u6027\u548c\u65b9\u6cd5\u3002\u5bf9\u8c61\u521b\u5efa\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1ascssCopy code<code>object_name = Class_name(arguments) <\/code>\u5176\u4e2d\uff0cobject_name\u662f\u5bf9\u8c61\u540d\uff0cClass_name\u662f\u7c7b\u540d\uff0carguments\u662f\u4f20\u9012\u7ed9\u6784\u9020\u51fd\u6570\u7684\u53c2\u6570\u3002<\/li>\n\n\n\n<li>\u5c5e\u6027\u8bbf\u95ee \u5c5e\u6027\u8bbf\u95ee\u662f\u6307\u5728\u7a0b\u5e8f\u4e2d\u8bbf\u95ee\u5bf9\u8c61\u7684\u5c5e\u6027\uff0c\u53ef\u4ee5\u4f7f\u7528\u70b9\u53f7\uff08.\uff09\u64cd\u4f5c\u7b26\u8bbf\u95ee\u5bf9\u8c61\u7684\u5c5e\u6027\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u4ee3\u7801\u8bbf\u95ee\u5bf9\u8c61\u7684\u5c5e\u6027\uff1aCopy code<code>object_name.attribute <\/code>\u5176\u4e2d\uff0cobject_name\u662f\u5bf9\u8c61\u540d\uff0cattribute\u662f\u5bf9\u8c61\u7684\u5c5e\u6027\u540d\u3002<\/li>\n\n\n\n<li>\u65b9\u6cd5\u8c03\u7528 \u65b9\u6cd5\u8c03\u7528\u662f\u6307\u5728\u7a0b\u5e8f\u4e2d\u8c03\u7528\u5bf9\u8c61\u7684\u65b9\u6cd5\uff0c\u53ef\u4ee5\u4f7f\u7528\u70b9\u53f7\uff08.\uff09\u64cd\u4f5c\u7b26\u8c03\u7528\u5bf9\u8c61\u7684\u65b9\u6cd5\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u4ee3\u7801\u8c03\u7528\u5bf9\u8c61\u7684\u65b9\u6cd5\uff1ajavascriptCopy code<code>object_name.method_name(arguments) <\/code>\u5176\u4e2d\uff0cobject_name\u662f\u5bf9\u8c61\u540d\uff0cmethod_name\u662f\u5bf9\u8c61\u7684\u65b9\u6cd5\u540d\uff0carguments\u662f\u4f20\u9012\u7ed9\u65b9\u6cd5\u7684\u53c2\u6570\u3002<\/li>\n\n\n\n<li>\u7ee7\u627f \u7ee7\u627f\u662f\u6307\u5728\u4e00\u4e2a\u7c7b\u4e2d\u4f7f\u7528\u53e6\u4e00\u4e2a\u7c7b\u7684\u5c5e\u6027\u548c\u65b9\u6cd5\uff0c\u53ef\u4ee5\u51cf\u5c11\u91cd\u590d\u4ee3\u7801\u5e76\u63d0\u9ad8\u4ee3\u7801\u7684\u590d\u7528\u6027\u3002\u7ee7\u627f\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1arubyCopy code<code>class Child_class_name(Parent_class_name): def __init__(self, parameters): super().__init__(parameters) self.attribute = value def method_name(self, parameters): super().method_name(parameters) statement <\/code>\u5176\u4e2d\uff0cChild_class_name\u662f\u5b50\u7c7b\u540d\uff0cParent_class_name\u662f\u7236\u7c7b\u540d\uff0csuper()\u51fd\u6570\u7528\u4e8e\u8c03\u7528\u7236\u7c7b\u7684\u6784\u9020\u51fd\u6570\u548c\u65b9\u6cd5\uff0cattribute\u548cmethod_name\u662f\u5b50\u7c7b\u7684\u5c5e\u6027\u548c\u65b9\u6cd5\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cPython\u4e2d\u7684\u7c7b\u548c\u5bf9\u8c61\u662f\u7f16\u5199Python\u7a0b\u5e8f\u7684\u57fa\u7840\uff0c\u9700\u8981\u719f\u7ec3\u638c\u63e1\u5176\u57fa\u672c\u6982\u5ff5\u548c\u7528\u6cd5\uff0c\u4ee5\u4fbf\u80fd\u591f\u7075\u6d3b\u8fd0\u7528\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91capython\u7684\u5f02\u5e38\u5904\u7406<\/p>\n\n\n\n<p>Python\u4e2d\u7684\u5f02\u5e38\u5904\u7406\u7528\u4e8e\u5904\u7406\u7a0b\u5e8f\u4e2d\u53ef\u80fd\u51fa\u73b0\u7684\u9519\u8bef\u548c\u5f02\u5e38\u60c5\u51b5\uff0c\u4ee5\u4fdd\u8bc1\u7a0b\u5e8f\u7684\u6b63\u5e38\u8fd0\u884c\u548c\u53ef\u9760\u6027\u3002\u5f02\u5e38\u5904\u7406\u673a\u5236\u901a\u8fc7try-except\u8bed\u53e5\u6765\u5b9e\u73b0\uff0c\u5f53\u7a0b\u5e8f\u4e2d\u51fa\u73b0\u5f02\u5e38\u65f6\uff0c\u4f1a\u8df3\u8f6c\u5230except\u8bed\u53e5\u4e2d\u8fdb\u884c\u5904\u7406\u3002\u4ee5\u4e0b\u662fPython\u4e2d\u5e38\u7528\u7684\u5f02\u5e38\u5904\u7406\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>try-except\u8bed\u53e5 try-except\u8bed\u53e5\u7528\u4e8e\u6355\u83b7\u53ef\u80fd\u51fa\u73b0\u7684\u5f02\u5e38\uff0c\u4fdd\u8bc1\u7a0b\u5e8f\u7684\u6b63\u5e38\u8fd0\u884c\u3002try-except\u8bed\u53e5\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1apythonCopy code<code>try: statement except ExceptionType: statement <\/code>\u5176\u4e2d\uff0cstatement\u662f\u53ef\u80fd\u51fa\u73b0\u5f02\u5e38\u7684\u4ee3\u7801\u5757\uff0cExceptionType\u662f\u8981\u6355\u83b7\u7684\u5f02\u5e38\u7c7b\u578b\uff0cexcept\u8bed\u53e5\u4e2d\u7684\u4ee3\u7801\u7528\u4e8e\u5904\u7406\u5f02\u5e38\u60c5\u51b5\u3002<\/li>\n\n\n\n<li>\u591a\u4e2aexcept\u8bed\u53e5 \u53ef\u4ee5\u4f7f\u7528\u591a\u4e2aexcept\u8bed\u53e5\u6765\u6355\u83b7\u4e0d\u540c\u7c7b\u578b\u7684\u5f02\u5e38\uff0c\u4ee5\u4fbf\u8fdb\u884c\u4e0d\u540c\u7684\u5904\u7406\u3002\u591a\u4e2aexcept\u8bed\u53e5\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1apythonCopy code<code>try: statement except ExceptionType1: statement except ExceptionType2: statement <\/code>\u5176\u4e2d\uff0cExceptionType1\u548cExceptionType2\u662f\u8981\u6355\u83b7\u7684\u5f02\u5e38\u7c7b\u578b\uff0c\u5206\u522b\u5904\u7406\u4e0d\u540c\u7684\u5f02\u5e38\u60c5\u51b5\u3002<\/li>\n\n\n\n<li>else\u8bed\u53e5 \u53ef\u4ee5\u4f7f\u7528else\u8bed\u53e5\u5728try-except\u8bed\u53e5\u4e2d\u5904\u7406\u6ca1\u6709\u51fa\u73b0\u5f02\u5e38\u7684\u60c5\u51b5\uff0c\u63d0\u9ad8\u7a0b\u5e8f\u7684\u53ef\u8bfb\u6027\u3002else\u8bed\u53e5\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1apythonCopy code<code>try: statement except ExceptionType: statement else: statement <\/code>\u5176\u4e2d\uff0celse\u8bed\u53e5\u4e2d\u7684\u4ee3\u7801\u7528\u4e8e\u5904\u7406\u6ca1\u6709\u51fa\u73b0\u5f02\u5e38\u7684\u60c5\u51b5\u3002<\/li>\n\n\n\n<li>finally\u8bed\u53e5 finally\u8bed\u53e5\u7528\u4e8e\u65e0\u8bba\u662f\u5426\u51fa\u73b0\u5f02\u5e38\u90fd\u9700\u8981\u6267\u884c\u7684\u4ee3\u7801\u5757\uff0c\u901a\u5e38\u7528\u4e8e\u6e05\u7406\u64cd\u4f5c\u3002finally\u8bed\u53e5\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1apythonCopy code<code>try: statement except ExceptionType: statement finally: statement <\/code>\u5176\u4e2d\uff0cfinally\u8bed\u53e5\u4e2d\u7684\u4ee3\u7801\u5757\u4f1a\u5728try\u8bed\u53e5\u4e2d\u7684\u4ee3\u7801\u5757\u6267\u884c\u5b8c\u6bd5\u540e\u65e0\u8bba\u662f\u5426\u51fa\u73b0\u5f02\u5e38\u90fd\u4f1a\u6267\u884c\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cPython\u4e2d\u7684\u5f02\u5e38\u5904\u7406\u673a\u5236\u662f\u7f16\u5199Python\u7a0b\u5e8f\u7684\u57fa\u7840\uff0c\u9700\u8981\u719f\u7ec3\u638c\u63e1\u5176\u57fa\u672c\u6982\u5ff5\u548c\u7528\u6cd5\uff0c\u4ee5\u4fbf\u80fd\u591f\u7075\u6d3b\u8fd0\u7528\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caPython\u7684\u6587\u4ef6\u64cd\u4f5c<\/p>\n\n\n\n<p>Python\u4e2d\u7684\u6587\u4ef6\u64cd\u4f5c\u53ef\u4ee5\u8bfb\u53d6\u548c\u5199\u5165\u6587\u4ef6\uff0c\u901a\u5e38\u7528\u4e8e\u5b58\u50a8\u548c\u5904\u7406\u6570\u636e\u3002Python\u4e2d\u7684\u6587\u4ef6\u64cd\u4f5c\u5305\u62ec\u6587\u4ef6\u7684\u6253\u5f00\u3001\u8bfb\u53d6\u3001\u5199\u5165\u548c\u5173\u95ed\u7b49\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662fPython\u4e2d\u5e38\u7528\u7684\u6587\u4ef6\u64cd\u4f5c\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6587\u4ef6\u6253\u5f00 \u6587\u4ef6\u6253\u5f00\u662f\u6307\u6253\u5f00\u4e00\u4e2a\u6587\u4ef6\uff0c\u5e76\u6307\u5b9a\u6587\u4ef6\u540d\u3001\u6587\u4ef6\u6a21\u5f0f\u548c\u7f16\u7801\u65b9\u5f0f\u3002\u6587\u4ef6\u6253\u5f00\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1ascssCopy code<code>file = open(file_name, mode, encoding) <\/code>\u5176\u4e2d\uff0cfile_name\u662f\u8981\u6253\u5f00\u7684\u6587\u4ef6\u540d\uff0cmode\u662f\u6587\u4ef6\u6253\u5f00\u6a21\u5f0f\uff0cencoding\u662f\u6587\u4ef6\u7f16\u7801\u65b9\u5f0f\u3002mode\u5305\u62ec\u4ee5\u4e0b\u51e0\u79cd\uff1a\n<ul class=\"wp-block-list\">\n<li>&#8216;r&#8217;\uff1a\u53ea\u8bfb\u6a21\u5f0f\uff0c\u5982\u679c\u6587\u4ef6\u4e0d\u5b58\u5728\u5219\u629b\u51fa\u5f02\u5e38\u3002<\/li>\n\n\n\n<li>&#8216;w&#8217;\uff1a\u5199\u5165\u6a21\u5f0f\uff0c\u5982\u679c\u6587\u4ef6\u4e0d\u5b58\u5728\u5219\u521b\u5efa\uff0c\u5982\u679c\u5b58\u5728\u5219\u8986\u76d6\u539f\u6587\u4ef6\u3002<\/li>\n\n\n\n<li>&#8216;a&#8217;\uff1a\u8ffd\u52a0\u6a21\u5f0f\uff0c\u5982\u679c\u6587\u4ef6\u4e0d\u5b58\u5728\u5219\u521b\u5efa\uff0c\u5982\u679c\u5b58\u5728\u5219\u5728\u6587\u4ef6\u672b\u5c3e\u8ffd\u52a0\u5185\u5bb9\u3002<\/li>\n\n\n\n<li>&#8216;x&#8217;\uff1a\u72ec\u5360\u6a21\u5f0f\uff0c\u5982\u679c\u6587\u4ef6\u4e0d\u5b58\u5728\u5219\u521b\u5efa\uff0c\u5982\u679c\u5b58\u5728\u5219\u629b\u51fa\u5f02\u5e38\u3002<\/li>\n\n\n\n<li>&#8216;b&#8217;\uff1a\u4e8c\u8fdb\u5236\u6a21\u5f0f\uff0c\u7528\u4e8e\u5904\u7406\u4e8c\u8fdb\u5236\u6587\u4ef6\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u6587\u4ef6\u8bfb\u53d6 \u6587\u4ef6\u8bfb\u53d6\u662f\u6307\u8bfb\u53d6\u6587\u4ef6\u4e2d\u7684\u5185\u5bb9\uff0c\u5e76\u8fdb\u884c\u5904\u7406\u3002\u6587\u4ef6\u8bfb\u53d6\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1ascssCopy code<code>content = file.read() <\/code>\u5176\u4e2d\uff0cfile\u662f\u6587\u4ef6\u5bf9\u8c61\uff0cread()\u65b9\u6cd5\u7528\u4e8e\u8bfb\u53d6\u6587\u4ef6\u4e2d\u7684\u5185\u5bb9\u3002<\/li>\n\n\n\n<li>\u6587\u4ef6\u5199\u5165 \u6587\u4ef6\u5199\u5165\u662f\u6307\u5411\u6587\u4ef6\u4e2d\u5199\u5165\u5185\u5bb9\u3002\u6587\u4ef6\u5199\u5165\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1acssCopy code<code>file.write(content) <\/code>\u5176\u4e2d\uff0cfile\u662f\u6587\u4ef6\u5bf9\u8c61\uff0cwrite()\u65b9\u6cd5\u7528\u4e8e\u5411\u6587\u4ef6\u4e2d\u5199\u5165\u5185\u5bb9\u3002<\/li>\n\n\n\n<li>\u6587\u4ef6\u5173\u95ed \u6587\u4ef6\u5173\u95ed\u662f\u6307\u5173\u95ed\u5df2\u6253\u5f00\u7684\u6587\u4ef6\uff0c\u4ee5\u4fbf\u91ca\u653e\u8d44\u6e90\u3002\u6587\u4ef6\u5173\u95ed\u7684\u57fa\u672c\u8bed\u6cd5\u5982\u4e0b\uff1agoCopy code<code>file.close() <\/code>\u5176\u4e2d\uff0cfile\u662f\u6587\u4ef6\u5bf9\u8c61\uff0cclose()\u65b9\u6cd5\u7528\u4e8e\u5173\u95ed\u6587\u4ef6\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cPython\u4e2d\u7684\u6587\u4ef6\u64cd\u4f5c\u662f\u7f16\u5199Python\u7a0b\u5e8f\u7684\u57fa\u7840\uff0c\u9700\u8981\u719f\u7ec3\u638c\u63e1\u5176\u57fa\u672c\u6982\u5ff5\u548c\u7528\u6cd5\uff0c\u4ee5\u4fbf\u80fd\u591f\u7075\u6d3b\u8fd0\u7528\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caPython\u7684\u6b63\u5219\u8868\u8fbe\u5f0f<\/p>\n\n\n\n<p>Python\u4e2d\u7684\u6b63\u5219\u8868\u8fbe\u5f0f\u662f\u4e00\u79cd\u7279\u6b8a\u7684\u5b57\u7b26\u5e8f\u5217\uff0c\u7528\u4e8e\u5339\u914d\u5b57\u7b26\u4e32\u4e2d\u7684\u7279\u5b9a\u6a21\u5f0f\u3002Python\u4e2d\u7684\u6b63\u5219\u8868\u8fbe\u5f0f\u901a\u5e38\u4f7f\u7528re\u6a21\u5757\u8fdb\u884c\u64cd\u4f5c\u3002\u4ee5\u4e0b\u662fPython\u4e2d\u5e38\u7528\u7684\u6b63\u5219\u8868\u8fbe\u5f0f\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5339\u914d\u5355\u4e2a\u5b57\u7b26 \u6b63\u5219\u8868\u8fbe\u5f0f\u4e2d\u4f7f\u7528<code>.<\/code>\u8868\u793a\u5339\u914d\u4efb\u610f\u4e00\u4e2a\u5b57\u7b26\uff0c\u4f7f\u7528<code>[]<\/code>\u8868\u793a\u5339\u914d\u4e00\u7ec4\u5b57\u7b26\uff0c\u4f7f\u7528<code>[^]<\/code>\u8868\u793a\u4e0d\u5339\u914d\u4e00\u7ec4\u5b57\u7b26\u3002\u4f8b\u5982\uff0c\u6b63\u5219\u8868\u8fbe\u5f0f<code>a.c<\/code>\u53ef\u4ee5\u5339\u914d\u5b57\u7b26\u4e32<code>abc<\/code>\u3001<code>adc<\/code>\u7b49\u3002<\/li>\n\n\n\n<li>\u5339\u914d\u591a\u4e2a\u5b57\u7b26 \u6b63\u5219\u8868\u8fbe\u5f0f\u4e2d\u4f7f\u7528<code>*<\/code>\u8868\u793a\u5339\u914d0\u4e2a\u6216\u591a\u4e2a\u524d\u9762\u7684\u5b57\u7b26\uff0c\u4f7f\u7528<code>+<\/code>\u8868\u793a\u5339\u914d1\u4e2a\u6216\u591a\u4e2a\u524d\u9762\u7684\u5b57\u7b26\uff0c\u4f7f\u7528<code>?<\/code>\u8868\u793a\u5339\u914d0\u4e2a\u62161\u4e2a\u524d\u9762\u7684\u5b57\u7b26\u3002\u4f8b\u5982\uff0c\u6b63\u5219\u8868\u8fbe\u5f0f<code>ab*c<\/code>\u53ef\u4ee5\u5339\u914d\u5b57\u7b26\u4e32<code>ac<\/code>\u3001<code>abc<\/code>\u3001<code>abbc<\/code>\u7b49\u3002<\/li>\n\n\n\n<li>\u5339\u914d\u8fb9\u754c\u548c\u7279\u6b8a\u5b57\u7b26 \u6b63\u5219\u8868\u8fbe\u5f0f\u4e2d\u4f7f\u7528<code>^<\/code>\u8868\u793a\u5339\u914d\u5b57\u7b26\u4e32\u5f00\u5934\uff0c\u4f7f\u7528<code>$<\/code>\u8868\u793a\u5339\u914d\u5b57\u7b26\u4e32\u7ed3\u5c3e\uff0c\u4f7f\u7528<code>\\<\/code>\u8868\u793a\u8f6c\u4e49\u7279\u6b8a\u5b57\u7b26\u3002\u4f8b\u5982\uff0c\u6b63\u5219\u8868\u8fbe\u5f0f<code>^a.*c$<\/code>\u53ef\u4ee5\u5339\u914d\u5b57\u7b26\u4e32<code>abc<\/code>\u3001<code>a123c<\/code>\u7b49\u3002<\/li>\n\n\n\n<li>\u5339\u914d\u5206\u7ec4\u548c\u5f15\u7528 \u6b63\u5219\u8868\u8fbe\u5f0f\u4e2d\u4f7f\u7528<code>()<\/code>\u8868\u793a\u5339\u914d\u5206\u7ec4\uff0c\u53ef\u4ee5\u4f7f\u7528<code>\\\u6570\u5b57<\/code>\u6765\u5f15\u7528\u4e4b\u524d\u7684\u5206\u7ec4\u3002\u4f8b\u5982\uff0c\u6b63\u5219\u8868\u8fbe\u5f0f<code>(\\w+)\\s+(\\w+)<\/code>\u53ef\u4ee5\u5339\u914d\u5b57\u7b26\u4e32<code>John Smith<\/code>\uff0c\u5206\u7ec41\u4e3a<code>John<\/code>\uff0c\u5206\u7ec42\u4e3a<code>Smith<\/code>\u3002<\/li>\n\n\n\n<li>\u6b63\u5219\u8868\u8fbe\u5f0f\u6a21\u5757re\u7684\u4f7f\u7528 \u5728Python\u4e2d\uff0c\u4f7f\u7528re\u6a21\u5757\u53ef\u4ee5\u5b9e\u73b0\u6b63\u5219\u8868\u8fbe\u5f0f\u7684\u5339\u914d\u548c\u66ff\u6362\u3002\u5e38\u7528\u7684\u51fd\u6570\u5305\u62ec\uff1a\n<ul class=\"wp-block-list\">\n<li>re.match(pattern, string)\uff1a\u4ece\u5b57\u7b26\u4e32\u5f00\u5934\u5f00\u59cb\u5339\u914d\uff0c\u8fd4\u56de\u5339\u914d\u7684\u5bf9\u8c61\u3002<\/li>\n\n\n\n<li>re.search(pattern, string)\uff1a\u5728\u6574\u4e2a\u5b57\u7b26\u4e32\u4e2d\u5339\u914d\uff0c\u8fd4\u56de\u5339\u914d\u7684\u5bf9\u8c61\u3002<\/li>\n\n\n\n<li>re.findall(pattern, string)\uff1a\u5339\u914d\u6574\u4e2a\u5b57\u7b26\u4e32\u4e2d\u7684\u6240\u6709\u7b26\u5408\u6761\u4ef6\u7684\u5b50\u4e32\uff0c\u8fd4\u56de\u4e00\u4e2a\u5217\u8868\u3002<\/li>\n\n\n\n<li>re.sub(pattern, replace, string)\uff1a\u5c06\u5b57\u7b26\u4e32\u4e2d\u7b26\u5408\u6761\u4ef6\u7684\u5b50\u4e32\u66ff\u6362\u4e3a\u6307\u5b9a\u7684\u5b57\u7b26\u4e32\uff0c\u8fd4\u56de\u66ff\u6362\u540e\u7684\u5b57\u7b26\u4e32\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cPython\u4e2d\u7684\u6b63\u5219\u8868\u8fbe\u5f0f\u662f\u7f16\u5199Python\u7a0b\u5e8f\u7684\u57fa\u7840\uff0c\u9700\u8981\u719f\u7ec3\u638c\u63e1\u5176\u57fa\u672c\u6982\u5ff5\u548c\u7528\u6cd5\uff0c\u4ee5\u4fbf\u80fd\u591f\u7075\u6d3b\u8fd0\u7528\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caPython\u7684\u7f51\u7edc\u7f16\u7a0b<\/p>\n\n\n\n<p>Python\u7684\u7f51\u7edc\u7f16\u7a0b\u662f\u6307\u4f7f\u7528Python\u8bed\u8a00\u8fdb\u884c\u7f51\u7edc\u901a\u4fe1\u548c\u6570\u636e\u4ea4\u4e92\u7684\u4e00\u79cd\u6280\u672f\u3002Python\u4e2d\u5e38\u7528\u7684\u7f51\u7edc\u7f16\u7a0b\u6a21\u5757\u5305\u62ecsocket\u3001select\u3001asyncio\u7b49\u3002\u4ee5\u4e0b\u662fPython\u4e2d\u5e38\u7528\u7684\u7f51\u7edc\u7f16\u7a0b\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>socket\u6a21\u5757 socket\u6a21\u5757\u662fPython\u4e2d\u6700\u57fa\u672c\u7684\u7f51\u7edc\u7f16\u7a0b\u6a21\u5757\uff0c\u7528\u4e8e\u5b9e\u73b0\u7f51\u7edc\u901a\u4fe1\u548c\u6570\u636e\u4ea4\u4e92\u3002socket\u6a21\u5757\u63d0\u4f9b\u4e86\u4e00\u7ec4\u901a\u7528\u7684\u5957\u63a5\u5b57\u63a5\u53e3\uff0c\u652f\u6301TCP\u3001UDP\u7b49\u534f\u8bae\u3002\u4f7f\u7528socket\u6a21\u5757\u8fdb\u884c\u7f51\u7edc\u7f16\u7a0b\u9700\u8981\u638c\u63e1\u4ee5\u4e0b\u57fa\u672c\u6982\u5ff5\uff1a\n<ul class=\"wp-block-list\">\n<li>\u5957\u63a5\u5b57\uff08socket\uff09\uff1a\u5957\u63a5\u5b57\u662f\u7f51\u7edc\u901a\u4fe1\u7684\u57fa\u672c\u5355\u5143\uff0c\u7528\u4e8e\u63cf\u8ff0\u4e00\u4e2a\u7f51\u7edc\u901a\u4fe1\u7aef\u70b9\u3002<\/li>\n\n\n\n<li>IP\u5730\u5740\uff1aIP\u5730\u5740\u662f\u7528\u4e8e\u552f\u4e00\u6807\u8bc6\u7f51\u7edc\u4e2d\u7684\u4e3b\u673a\u7684\u5730\u5740\u3002<\/li>\n\n\n\n<li>\u7aef\u53e3\u53f7\uff1a\u7aef\u53e3\u53f7\u662f\u7528\u4e8e\u6807\u8bc6\u8fdb\u7a0b\u7684\u901a\u4fe1\u7aef\u53e3\u3002<\/li>\n\n\n\n<li>\u534f\u8bae\uff1a\u534f\u8bae\u662f\u7f51\u7edc\u901a\u4fe1\u4e2d\u7684\u89c4\u5219\u548c\u7ea6\u5b9a\uff0c\u5e38\u7528\u7684\u534f\u8bae\u5305\u62ecTCP\u3001UDP\u7b49\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>select\u6a21\u5757 select\u6a21\u5757\u662fPython\u4e2d\u7528\u4e8e\u5b9e\u73b0I\/O\u591a\u8def\u590d\u7528\u7684\u6a21\u5757\uff0c\u53ef\u4ee5\u5b9e\u73b0\u540c\u65f6\u5904\u7406\u591a\u4e2a\u8fde\u63a5\u7684\u8bfb\u5199\u4e8b\u4ef6\u3002\u4f7f\u7528select\u6a21\u5757\u8fdb\u884c\u7f51\u7edc\u7f16\u7a0b\u9700\u8981\u638c\u63e1\u4ee5\u4e0b\u57fa\u672c\u6982\u5ff5\uff1a\n<ul class=\"wp-block-list\">\n<li>\u6587\u4ef6\u63cf\u8ff0\u7b26\uff08file descriptor\uff09\uff1a\u6587\u4ef6\u63cf\u8ff0\u7b26\u662f\u64cd\u4f5c\u7cfb\u7edf\u5bf9\u6587\u4ef6\u6216\u5957\u63a5\u5b57\u7684\u62bd\u8c61\uff0c\u7528\u4e8e\u6807\u8bc6\u548c\u8bbf\u95ee\u6587\u4ef6\u6216\u5957\u63a5\u5b57\u3002<\/li>\n\n\n\n<li>I\/O\u591a\u8def\u590d\u7528\uff1aI\/O\u591a\u8def\u590d\u7528\u662f\u4e00\u79cd\u5904\u7406\u591a\u4e2a\u8fde\u63a5\u7684\u8bfb\u5199\u4e8b\u4ef6\u7684\u6280\u672f\uff0c\u53ef\u4ee5\u5927\u5927\u63d0\u9ad8\u7a0b\u5e8f\u7684\u6027\u80fd\u548c\u5e76\u53d1\u6027\u80fd\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>asyncio\u6a21\u5757 asyncio\u6a21\u5757\u662fPython 3.4\u4e4b\u540e\u65b0\u589e\u7684\u5f02\u6b65I\/O\u7f16\u7a0b\u6a21\u5757\uff0c\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u6548\u7684\u7f51\u7edc\u7f16\u7a0b\u3002\u4f7f\u7528asyncio\u6a21\u5757\u8fdb\u884c\u7f51\u7edc\u7f16\u7a0b\u9700\u8981\u638c\u63e1\u4ee5\u4e0b\u57fa\u672c\u6982\u5ff5\uff1a\n<ul class=\"wp-block-list\">\n<li>\u534f\u7a0b\uff08coroutine\uff09\uff1a\u534f\u7a0b\u662f\u4e00\u79cd\u8f7b\u91cf\u7ea7\u7684\u7ebf\u7a0b\uff0c\u53ef\u4ee5\u5728\u5355\u7ebf\u7a0b\u4e2d\u5b9e\u73b0\u591a\u4e2a\u4efb\u52a1\u7684\u5e76\u53d1\u6267\u884c\u3002<\/li>\n\n\n\n<li>\u4e8b\u4ef6\u5faa\u73af\uff08event loop\uff09\uff1a\u4e8b\u4ef6\u5faa\u73af\u662f\u5f02\u6b65I\/O\u7f16\u7a0b\u4e2d\u7684\u6838\u5fc3\u6982\u5ff5\uff0c\u53ef\u4ee5\u5c06\u591a\u4e2a\u534f\u7a0b\u4e32\u8054\u8d77\u6765\uff0c\u5b9e\u73b0\u9ad8\u6548\u7684\u5f02\u6b65\u7f16\u7a0b\u3002<\/li>\n\n\n\n<li>\u5f02\u6b65IO\uff08Asynchronous I\/O\uff09\uff1a\u5f02\u6b65I\/O\u662f\u4e00\u79cd\u975e\u963b\u585e\u7684I\/O\u6a21\u578b\uff0c\u53ef\u4ee5\u5b9e\u73b0\u9ad8\u6548\u7684I\/O\u64cd\u4f5c\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cPython\u7684\u7f51\u7edc\u7f16\u7a0b\u662f\u7f16\u5199Python\u7a0b\u5e8f\u7684\u91cd\u8981\u9886\u57df\uff0c\u9700\u8981\u719f\u7ec3\u638c\u63e1\u5176\u57fa\u672c\u6982\u5ff5\u548c\u7528\u6cd5\uff0c\u4ee5\u4fbf\u80fd\u591f\u7075\u6d3b\u8fd0\u7528\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caPython\u7684\u591a\u7ebf\u7a0b\u7f16\u7a0b<\/p>\n\n\n\n<p>Python\u7684\u591a\u7ebf\u7a0b\u7f16\u7a0b\u662f\u6307\u4f7f\u7528Python\u8bed\u8a00\u5b9e\u73b0\u591a\u7ebf\u7a0b\u5e76\u53d1\u6267\u884c\u7684\u4e00\u79cd\u6280\u672f\u3002Python\u4e2d\u7684\u591a\u7ebf\u7a0b\u7f16\u7a0b\u57fa\u4e8e\u7ebf\u7a0b\uff08thread\uff09\u548c\u9501\uff08lock\uff09\u4e24\u4e2a\u6982\u5ff5\uff0c\u5e38\u7528\u7684\u6a21\u5757\u5305\u62ecthreading\u548cqueue\u7b49\u3002\u4ee5\u4e0b\u662fPython\u4e2d\u5e38\u7528\u7684\u591a\u7ebf\u7a0b\u7f16\u7a0b\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>threading\u6a21\u5757 threading\u6a21\u5757\u662fPython\u4e2d\u7528\u4e8e\u5b9e\u73b0\u591a\u7ebf\u7a0b\u7f16\u7a0b\u7684\u6a21\u5757\uff0c\u53ef\u4ee5\u5b9e\u73b0\u591a\u4e2a\u7ebf\u7a0b\u7684\u5e76\u53d1\u6267\u884c\u3002\u4f7f\u7528threading\u6a21\u5757\u8fdb\u884c\u591a\u7ebf\u7a0b\u7f16\u7a0b\u9700\u8981\u638c\u63e1\u4ee5\u4e0b\u57fa\u672c\u6982\u5ff5\uff1a\n<ul class=\"wp-block-list\">\n<li>\u7ebf\u7a0b\uff08thread\uff09\uff1a\u7ebf\u7a0b\u662f\u4e00\u79cd\u8f7b\u91cf\u7ea7\u7684\u8fdb\u7a0b\uff0c\u53ef\u4ee5\u5e76\u53d1\u6267\u884c\u591a\u4e2a\u4efb\u52a1\u3002<\/li>\n\n\n\n<li>\u9501\uff08lock\uff09\uff1a\u9501\u662f\u7528\u4e8e\u4fdd\u62a4\u5171\u4eab\u8d44\u6e90\u7684\u4e00\u79cd\u673a\u5236\uff0c\u53ef\u4ee5\u786e\u4fdd\u5728\u540c\u4e00\u65f6\u523b\u53ea\u6709\u4e00\u4e2a\u7ebf\u7a0b\u8bbf\u95ee\u5171\u4eab\u8d44\u6e90\u3002<\/li>\n\n\n\n<li>\u4fe1\u53f7\u91cf\uff08semaphore\uff09\uff1a\u4fe1\u53f7\u91cf\u662f\u4e00\u79cd\u7528\u4e8e\u63a7\u5236\u7ebf\u7a0b\u5e76\u53d1\u6570\u7684\u673a\u5236\uff0c\u53ef\u4ee5\u63a7\u5236\u540c\u65f6\u8fd0\u884c\u7684\u7ebf\u7a0b\u6570\u91cf\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>queue\u6a21\u5757 queue\u6a21\u5757\u662fPython\u4e2d\u7528\u4e8e\u5b9e\u73b0\u7ebf\u7a0b\u5b89\u5168\u961f\u5217\u7684\u6a21\u5757\uff0c\u53ef\u4ee5\u5b9e\u73b0\u591a\u4e2a\u7ebf\u7a0b\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\u548c\u901a\u4fe1\u3002queue\u6a21\u5757\u63d0\u4f9b\u4e86\u591a\u4e2a\u7ebf\u7a0b\u5b89\u5168\u961f\u5217\u7c7b\uff0c\u5305\u62ecQueue\u3001LifoQueue\u548cPriorityQueue\u7b49\u3002<\/li>\n\n\n\n<li>GIL\uff08Global Interpreter Lock\uff09 GIL\u662fPython\u4e2d\u7684\u4e00\u4e2a\u7279\u6b8a\u673a\u5236\uff0c\u7528\u4e8e\u4fdd\u62a4\u89e3\u91ca\u5668\u72b6\u6001\u548c\u5bf9\u8c61\u5185\u5b58\u5206\u914d\u3002GIL\u7684\u4f5c\u7528\u662f\u786e\u4fdd\u5728\u4efb\u4f55\u65f6\u523b\u90fd\u53ea\u6709\u4e00\u4e2a\u7ebf\u7a0b\u6267\u884cPython\u5b57\u8282\u7801\uff0c\u8fd9\u6837\u53ef\u4ee5\u907f\u514d\u89e3\u91ca\u5668\u72b6\u6001\u548c\u5bf9\u8c61\u5185\u5b58\u5206\u914d\u51fa\u73b0\u5e76\u53d1\u95ee\u9898\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cPython\u7684\u591a\u7ebf\u7a0b\u7f16\u7a0b\u662f\u7f16\u5199Python\u7a0b\u5e8f\u7684\u91cd\u8981\u9886\u57df\uff0c\u9700\u8981\u719f\u7ec3\u638c\u63e1\u5176\u57fa\u672c\u6982\u5ff5\u548c\u7528\u6cd5\uff0c\u4ee5\u4fbf\u80fd\u591f\u7075\u6d3b\u8fd0\u7528\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u7531\u4e8eGIL\u7684\u5b58\u5728\uff0cPython\u7684\u591a\u7ebf\u7a0b\u7f16\u7a0b\u5728\u5904\u7406CPU\u5bc6\u96c6\u578b\u4efb\u52a1\u65f6\u53ef\u80fd\u4f1a\u51fa\u73b0\u6027\u80fd\u74f6\u9888\uff0c\u56e0\u6b64\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u9700\u8981\u6839\u636e\u5177\u4f53\u60c5\u51b5\u9009\u62e9\u5408\u9002\u7684\u7f16\u7a0b\u6a21\u578b\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caPython\u5982\u4f55\u4f7f\u7528\u591a\u4e2aGPU\u5185\u6838<\/p>\n\n\n\n<p>Python\u4e2d\u4f7f\u7528\u591a\u4e2aGPU\u5185\u6838\u53ef\u4ee5\u901a\u8fc7CUDA\uff08Compute Unified Device Architecture\uff09\u6765\u5b9e\u73b0\uff0cCUDA\u662fNVIDIA\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u79cd\u7528\u4e8eGPU\u5e76\u884c\u8ba1\u7b97\u7684\u5e73\u53f0\u548cAPI\u3002\u4ee5\u4e0b\u662fPython\u4e2d\u4f7f\u7528\u591a\u4e2aGPU\u5185\u6838\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5b89\u88c5CUDA\u548ccuDNN \u8981\u5728Python\u4e2d\u4f7f\u7528\u591a\u4e2aGPU\u5185\u6838\uff0c\u9996\u5148\u9700\u8981\u5b89\u88c5CUDA\u548ccuDNN\u3002CUDA\u53ef\u4ee5\u4eceNVIDIA\u5b98\u7f51\u4e0b\u8f7d\uff0ccuDNN\u9700\u8981\u5728NVIDIA\u5f00\u53d1\u8005\u7f51\u7ad9\u4e0a\u4e0b\u8f7d\u5e76\u5b89\u88c5\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528TensorFlow\u6216PyTorch\u7b49\u6846\u67b6 TensorFlow\u548cPyTorch\u7b49\u6df1\u5ea6\u5b66\u4e60\u6846\u67b6\u652f\u6301\u4f7f\u7528\u591a\u4e2aGPU\u5185\u6838\u8fdb\u884c\u5e76\u884c\u8ba1\u7b97\u3002\u4f7f\u7528\u6846\u67b6\u8fdb\u884c\u591aGPU\u7f16\u7a0b\u7684\u57fa\u672c\u6b65\u9aa4\u5982\u4e0b\uff1a\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528\u6846\u67b6\u63d0\u4f9b\u7684\u6570\u636e\u5e76\u884c\u5316\u65b9\u6cd5\u5c06\u6570\u636e\u5206\u914d\u5230\u591a\u4e2aGPU\u4e0a\u3002<\/li>\n\n\n\n<li>\u5728\u6bcf\u4e2aGPU\u4e0a\u8fd0\u884c\u8ba1\u7b97\u56fe\u7684\u526f\u672c\u3002<\/li>\n\n\n\n<li>\u5c06\u6bcf\u4e2aGPU\u4e0a\u7684\u8ba1\u7b97\u7ed3\u679c\u8fdb\u884c\u5408\u5e76\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u4f7f\u7528Horovod\u6846\u67b6 Horovod\u662fUber\u5f00\u6e90\u7684\u4e00\u79cd\u6df1\u5ea6\u5b66\u4e60\u6846\u67b6\uff0c\u652f\u6301\u4f7f\u7528\u591a\u4e2aGPU\u548c\u591a\u4e2a\u8ba1\u7b97\u8282\u70b9\u8fdb\u884c\u5e76\u884c\u8ba1\u7b97\u3002\u4f7f\u7528Horovod\u8fdb\u884c\u591aGPU\u7f16\u7a0b\u7684\u57fa\u672c\u6b65\u9aa4\u5982\u4e0b\uff1a\n<ul class=\"wp-block-list\">\n<li>\u4f7f\u7528Horovod\u521d\u59cb\u5316\u591a\u4e2aGPU\u5185\u6838\u3002<\/li>\n\n\n\n<li>\u5728\u6bcf\u4e2aGPU\u5185\u6838\u4e0a\u8fd0\u884c\u8ba1\u7b97\u56fe\u7684\u526f\u672c\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528Horovod\u63d0\u4f9b\u7684Allreduce\u65b9\u6cd5\u5c06\u6bcf\u4e2aGPU\u4e0a\u7684\u8ba1\u7b97\u7ed3\u679c\u8fdb\u884c\u5408\u5e76\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cPython\u4e2d\u4f7f\u7528\u591a\u4e2aGPU\u5185\u6838\u53ef\u4ee5\u901a\u8fc7CUDA\u6765\u5b9e\u73b0\uff0c\u5e76\u4e14\u53ef\u4ee5\u4f7f\u7528TensorFlow\u3001PyTorch\u6216Horovod\u7b49\u6846\u67b6\u8fdb\u884c\u591aGPU\u7f16\u7a0b\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u9700\u8981\u6839\u636e\u5177\u4f53\u60c5\u51b5\u9009\u62e9\u5408\u9002\u7684\u7f16\u7a0b\u6a21\u578b\uff0c\u5e76\u5bf9\u591aGPU\u7f16\u7a0b\u7684\u57fa\u672c\u6982\u5ff5\u548c\u7528\u6cd5\u8fdb\u884c\u5145\u5206\u4e86\u89e3\u548c\u638c\u63e1\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caPython\u5982\u4f55\u4f7f\u7528\u591a\u4e2aCPU\u5185\u6838<\/p>\n\n\n\n<p>Python\u4e2d\u4f7f\u7528\u591a\u4e2aCPU\u5185\u6838\u53ef\u4ee5\u901a\u8fc7\u591a\u8fdb\u7a0b\u5e76\u884c\u7f16\u7a0b\u6765\u5b9e\u73b0\u3002\u591a\u8fdb\u7a0b\u5e76\u884c\u7f16\u7a0b\u53ef\u4ee5\u5229\u7528\u8ba1\u7b97\u673a\u7684\u591a\u4e2aCPU\u5185\u6838\u540c\u65f6\u8fdb\u884c\u8ba1\u7b97\uff0c\u4ece\u800c\u63d0\u9ad8\u7a0b\u5e8f\u7684\u8fd0\u884c\u6548\u7387\u3002\u4ee5\u4e0b\u662fPython\u4e2d\u4f7f\u7528\u591a\u4e2aCPU\u5185\u6838\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u4f7f\u7528multiprocessing\u6a21\u5757 multiprocessing\u6a21\u5757\u662fPython\u4e2d\u7528\u4e8e\u5b9e\u73b0\u591a\u8fdb\u7a0b\u5e76\u884c\u7f16\u7a0b\u7684\u6a21\u5757\uff0c\u53ef\u4ee5\u5c06\u7a0b\u5e8f\u62c6\u5206\u6210\u591a\u4e2a\u8fdb\u7a0b\u5e76\u884c\u6267\u884c\u3002\u4f7f\u7528multiprocessing\u6a21\u5757\u8fdb\u884c\u591a\u8fdb\u7a0b\u7f16\u7a0b\u9700\u8981\u638c\u63e1\u4ee5\u4e0b\u57fa\u672c\u6982\u5ff5\uff1a\n<ul class=\"wp-block-list\">\n<li>\u8fdb\u7a0b\uff08process\uff09\uff1a\u8fdb\u7a0b\u662f\u8ba1\u7b97\u673a\u4e2d\u6b63\u5728\u8fd0\u884c\u7684\u7a0b\u5e8f\u7684\u5b9e\u4f8b\uff0c\u53ef\u4ee5\u62e5\u6709\u72ec\u7acb\u7684\u5185\u5b58\u7a7a\u95f4\u548cCPU\u65f6\u95f4\u3002<\/li>\n\n\n\n<li>\u8fdb\u7a0b\u6c60\uff08pool\uff09\uff1a\u8fdb\u7a0b\u6c60\u662f\u4e00\u79cd\u7528\u4e8e\u7ba1\u7406\u8fdb\u7a0b\u7684\u673a\u5236\uff0c\u53ef\u4ee5\u63a7\u5236\u540c\u65f6\u8fd0\u884c\u7684\u8fdb\u7a0b\u6570\u91cf\u3002<\/li>\n\n\n\n<li>\u8fdb\u7a0b\u95f4\u901a\u4fe1\uff08IPC\uff09\uff1a\u8fdb\u7a0b\u95f4\u901a\u4fe1\u662f\u591a\u8fdb\u7a0b\u7f16\u7a0b\u4e2d\u7684\u91cd\u8981\u6982\u5ff5\uff0c\u53ef\u4ee5\u5b9e\u73b0\u591a\u4e2a\u8fdb\u7a0b\u4e4b\u95f4\u7684\u6570\u636e\u4ea4\u6362\u548c\u901a\u4fe1\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u4f7f\u7528joblib\u6a21\u5757 joblib\u6a21\u5757\u662fPython\u4e2d\u7528\u4e8e\u5b9e\u73b0\u591a\u8fdb\u7a0b\u5e76\u884c\u7f16\u7a0b\u7684\u9ad8\u7ea7\u6a21\u5757\uff0c\u53ef\u4ee5\u81ea\u52a8\u8c03\u8282\u8fdb\u7a0b\u6c60\u5927\u5c0f\uff0c\u5e76\u63d0\u4f9b\u4e86\u5bf9Numpy\u6570\u7ec4\u548cPandas DataFrame\u5bf9\u8c61\u7684\u9ad8\u6548\u5904\u7406\u3002\u4f7f\u7528joblib\u6a21\u5757\u8fdb\u884c\u591a\u8fdb\u7a0b\u7f16\u7a0b\u9700\u8981\u638c\u63e1\u4ee5\u4e0b\u57fa\u672c\u6982\u5ff5\uff1a\n<ul class=\"wp-block-list\">\n<li>\u5e76\u884c\u4f5c\u4e1a\uff08parallel job\uff09\uff1a\u5e76\u884c\u4f5c\u4e1a\u662f\u6307\u53ef\u4ee5\u5e76\u884c\u6267\u884c\u7684\u4e00\u7ec4\u4efb\u52a1\u3002<\/li>\n\n\n\n<li>\u5ef6\u8fdf\uff08delayed\uff09\uff1a\u5ef6\u8fdf\u662f\u4e00\u79cd\u88c5\u9970\u5668\uff0c\u53ef\u4ee5\u5c06\u666e\u901a\u51fd\u6570\u8f6c\u6362\u4e3a\u5e76\u884c\u4f5c\u4e1a\u3002<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cPython\u4e2d\u4f7f\u7528\u591a\u4e2aCPU\u5185\u6838\u53ef\u4ee5\u901a\u8fc7\u591a\u8fdb\u7a0b\u5e76\u884c\u7f16\u7a0b\u6765\u5b9e\u73b0\uff0c\u5e76\u4e14\u53ef\u4ee5\u4f7f\u7528multiprocessing\u6a21\u5757\u6216joblib\u6a21\u5757\u7b49\u5de5\u5177\u8fdb\u884c\u591a\u8fdb\u7a0b\u7f16\u7a0b\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u9700\u8981\u6839\u636e\u5177\u4f53\u60c5\u51b5\u9009\u62e9\u5408\u9002\u7684\u7f16\u7a0b\u6a21\u578b\uff0c\u5e76\u5bf9\u591a\u8fdb\u7a0b\u7f16\u7a0b\u7684\u57fa\u672c\u6982\u5ff5\u548c\u7528\u6cd5\u8fdb\u884c\u5145\u5206\u4e86\u89e3\u548c\u638c\u63e1\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caPython\u5982\u4f55\u8bfb\u5199\u6570\u636e\u5e93<\/p>\n\n\n\n<p>Python\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u65b9\u5f0f\u8fdb\u884c\u6570\u636e\u5e93\u8bfb\u5199\uff0c\u5e38\u7528\u7684\u65b9\u6cd5\u5305\u62ec\u4f7f\u7528Python\u6807\u51c6\u5e93\u4e2d\u7684sqlite3\u6a21\u5757\u3001\u4f7f\u7528\u7b2c\u4e09\u65b9\u6570\u636e\u5e93API\u5982MySQLdb\u3001psycopg2\u7b49\u3001\u4ee5\u53ca\u4f7f\u7528ORM\u6846\u67b6\u5982SQLAlchemy\u7b49\u3002\u4ee5\u4e0b\u662fPython\u4e2d\u5e38\u7528\u7684\u8bfb\u5199\u6570\u636e\u5e93\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u4f7f\u7528sqlite3\u6a21\u5757 sqlite3\u6a21\u5757\u662fPython\u6807\u51c6\u5e93\u4e2d\u7528\u4e8e\u64cd\u4f5cSQLite\u6570\u636e\u5e93\u7684\u6a21\u5757\uff0c\u53ef\u4ee5\u4f7f\u7528SQL\u8bed\u53e5\u8fdb\u884c\u6570\u636e\u67e5\u8be2\u548c\u4fee\u6539\u3002\u4f7f\u7528sqlite3\u6a21\u5757\u8fdb\u884c\u6570\u636e\u5e93\u8bfb\u5199\u9700\u8981\u638c\u63e1\u4ee5\u4e0b\u57fa\u672c\u6982\u5ff5\uff1a\n<ul class=\"wp-block-list\">\n<li>\u6570\u636e\u5e93\u8fde\u63a5\uff08connection\uff09\uff1a\u6570\u636e\u5e93\u8fde\u63a5\u662f\u7528\u4e8e\u8fde\u63a5\u5230\u6570\u636e\u5e93\u7684\u5bf9\u8c61\uff0c\u53ef\u4ee5\u6267\u884c\u67e5\u8be2\u548c\u4fee\u6539\u64cd\u4f5c\u3002<\/li>\n\n\n\n<li>\u6e38\u6807\uff08cursor\uff09\uff1a\u6e38\u6807\u662f\u7528\u4e8e\u904d\u5386\u67e5\u8be2\u7ed3\u679c\u7684\u5bf9\u8c61\uff0c\u53ef\u4ee5\u4f7f\u7528fetchone\u3001fetchall\u7b49\u65b9\u6cd5\u83b7\u53d6\u67e5\u8be2\u7ed3\u679c\u3002<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li>\u4f7f\u7528\u7b2c\u4e09\u65b9\u6570\u636e\u5e93API Python\u4e2d\u8fd8\u6709\u5f88\u591a\u7b2c\u4e09\u65b9\u6570\u636e\u5e93API\uff0c\u5982MySQLdb\u3001psycopg2\u7b49\uff0c\u53ef\u4ee5\u7528\u4e8e\u8fde\u63a5\u548c\u64cd\u4f5c\u6570\u636e\u5e93\u3002\u8fd9\u4e9bAPI\u901a\u5e38\u9700\u8981\u8fdb\u884c\u5b89\u88c5\u548c\u914d\u7f6e\uff0c\u5e76\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u67e5\u8be2\u548c\u4fee\u6539\u63a5\u53e3\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528ORM\u6846\u67b6 ORM\uff08Object-Relational Mapping\uff09\u6846\u67b6\u662f\u4e00\u79cd\u5c06\u6570\u636e\u5e93\u8868\u683c\u6620\u5c04\u4e3a\u5bf9\u8c61\u7684\u6280\u672f\uff0c\u53ef\u4ee5\u5c06SQL\u8bed\u53e5\u8f6c\u6362\u4e3aPython\u5bf9\u8c61\u64cd\u4f5c\uff0c\u4ece\u800c\u7b80\u5316\u4e86\u6570\u636e\u5e93\u64cd\u4f5c\u3002Python\u4e2d\u5e38\u7528\u7684ORM\u6846\u67b6\u5305\u62ecSQLAlchemy\u7b49\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cPython\u4e2d\u8bfb\u5199\u6570\u636e\u5e93\u7684\u65b9\u5f0f\u591a\u79cd\u591a\u6837\uff0c\u9700\u8981\u6839\u636e\u5177\u4f53\u60c5\u51b5\u9009\u62e9\u5408\u9002\u7684\u65b9\u6cd5\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\u9700\u8981\u5bf9\u6570\u636e\u5e93\u7684\u57fa\u672c\u6982\u5ff5\u548cSQL\u8bed\u53e5\u8fdb\u884c\u5145\u5206\u4e86\u89e3\u548c\u638c\u63e1\uff0c\u4ee5\u4fbf\u80fd\u591f\u7075\u6d3b\u8fd0\u7528\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caNumPy\u5e93\u6709\u54ea\u4e9b\u529f\u80fd<\/p>\n\n\n\n<p>NumPy\u662fPython\u4e2d\u6700\u6d41\u884c\u7684\u6570\u503c\u8ba1\u7b97\u5e93\u4e4b\u4e00\uff0c\u4e3b\u8981\u7528\u4e8e\u5904\u7406\u6570\u7ec4\u548c\u77e9\u9635\u8fd0\u7b97\u3002NumPy\u5e93\u63d0\u4f9b\u4e86\u4ee5\u4e0b\u51e0\u79cd\u529f\u80fd\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u591a\u7ef4\u6570\u7ec4\u5bf9\u8c61 NumPy\u5e93\u63d0\u4f9b\u4e86ndarray\uff08N-dimensional array\uff09\u5bf9\u8c61\uff0c\u5b83\u662f\u4e00\u4e2a\u591a\u7ef4\u6570\u7ec4\uff0c\u53ef\u4ee5\u7528\u4e8e\u5b58\u50a8\u548c\u5904\u7406\u5927\u91cf\u7684\u6570\u503c\u6570\u636e\u3002ndarray\u5bf9\u8c61\u662fNumPy\u5e93\u7684\u6838\u5fc3\uff0c\u652f\u6301\u591a\u79cd\u6570\u636e\u7c7b\u578b\u548c\u6570\u7ec4\u64cd\u4f5c\u3002<\/li>\n\n\n\n<li>\u6570\u7ec4\u64cd\u4f5c NumPy\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u5bf9\u6570\u7ec4\u8fdb\u884c\u64cd\u4f5c\u7684\u51fd\u6570\u548c\u65b9\u6cd5\uff0c\u5305\u62ec\u6570\u7ec4\u5143\u7d20\u7684\u8bbf\u95ee\u548c\u4fee\u6539\u3001\u6570\u7ec4\u5f62\u72b6\u7684\u6539\u53d8\u3001\u6570\u7ec4\u7684\u62fc\u63a5\u548c\u5206\u88c2\u3001\u6570\u7ec4\u7684\u590d\u5236\u548c\u5207\u7247\u7b49\u3002<\/li>\n\n\n\n<li>\u6570\u7ec4\u8fd0\u7b97 NumPy\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u5bf9\u6570\u7ec4\u8fdb\u884c\u8fd0\u7b97\u7684\u51fd\u6570\u548c\u65b9\u6cd5\uff0c\u5305\u62ec\u57fa\u672c\u7684\u7b97\u672f\u8fd0\u7b97\u3001\u903b\u8f91\u8fd0\u7b97\u3001\u4e09\u89d2\u51fd\u6570\u3001\u6307\u6570\u51fd\u6570\u3001\u5bf9\u6570\u51fd\u6570\u3001\u7edf\u8ba1\u51fd\u6570\u7b49\u3002<\/li>\n\n\n\n<li>\u5e7f\u64ad NumPy\u5e93\u4e2d\u7684\u5e7f\u64ad\uff08broadcasting\uff09\u662f\u4e00\u79cd\u673a\u5236\uff0c\u53ef\u4ee5\u5c06\u4e0d\u540c\u5f62\u72b6\u7684\u6570\u7ec4\u8fdb\u884c\u8fd0\u7b97\u3002\u5e7f\u64ad\u4f7f\u5f97\u6570\u7ec4\u8fd0\u7b97\u66f4\u52a0\u65b9\u4fbf\u548c\u9ad8\u6548\uff0c\u907f\u514d\u4e86\u5bf9\u6570\u7ec4\u8fdb\u884c\u663e\u5f0f\u91cd\u590d\u64cd\u4f5c\u7684\u9700\u8981\u3002<\/li>\n\n\n\n<li>\u7ebf\u6027\u4ee3\u6570\u8fd0\u7b97 NumPy\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u7ebf\u6027\u4ee3\u6570\u8fd0\u7b97\u7684\u51fd\u6570\u548c\u65b9\u6cd5\uff0c\u5305\u62ec\u77e9\u9635\u548c\u5411\u91cf\u7684\u4e58\u6cd5\u3001\u77e9\u9635\u7684\u6c42\u9006\u3001\u77e9\u9635\u7684\u7279\u5f81\u503c\u548c\u7279\u5f81\u5411\u91cf\u7b49\u3002<\/li>\n\n\n\n<li>\u968f\u673a\u6570\u751f\u6210 NumPy\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u751f\u6210\u968f\u673a\u6570\u7684\u51fd\u6570\u548c\u65b9\u6cd5\uff0c\u5305\u62ec\u5747\u5300\u5206\u5e03\u3001\u6b63\u6001\u5206\u5e03\u3001\u6cca\u677e\u5206\u5e03\u3001\u4e8c\u9879\u5206\u5e03\u7b49\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cNumPy\u5e93\u662fPython\u4e2d\u7528\u4e8e\u6570\u503c\u8ba1\u7b97\u548c\u79d1\u5b66\u8ba1\u7b97\u7684\u91cd\u8981\u5e93\uff0c\u63d0\u4f9b\u4e86\u591a\u79cd\u6570\u7ec4\u64cd\u4f5c\u3001\u6570\u7ec4\u8fd0\u7b97\u3001\u5e7f\u64ad\u3001\u7ebf\u6027\u4ee3\u6570\u8fd0\u7b97\u548c\u968f\u673a\u6570\u751f\u6210\u7b49\u529f\u80fd\u3002\u4f7f\u7528NumPy\u5e93\u53ef\u4ee5\u63d0\u9ad8\u6570\u7ec4\u8fd0\u7b97\u7684\u6548\u7387\u548c\u7cbe\u5ea6\uff0c\u662f\u79d1\u5b66\u8ba1\u7b97\u548c\u6570\u636e\u5206\u6790\u7684\u91cd\u8981\u5de5\u5177\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caPandas\u5e93\u6709\u54ea\u4e9b\u529f\u80fd<\/p>\n\n\n\n<p>Pandas\u662fPython\u4e2d\u6700\u6d41\u884c\u7684\u6570\u636e\u5904\u7406\u5e93\u4e4b\u4e00\uff0c\u4e3b\u8981\u7528\u4e8e\u6570\u636e\u6e05\u6d17\u3001\u6570\u636e\u5206\u6790\u548c\u6570\u636e\u53ef\u89c6\u5316\u3002Pandas\u5e93\u63d0\u4f9b\u4e86\u4ee5\u4e0b\u51e0\u79cd\u529f\u80fd\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6570\u636e\u7ed3\u6784 Pandas\u5e93\u63d0\u4f9b\u4e86\u4e24\u79cd\u4e3b\u8981\u7684\u6570\u636e\u7ed3\u6784\uff0cSeries\u548cDataFrame\u3002Series\u662f\u4e00\u79cd\u7c7b\u4f3c\u4e8e\u4e00\u7ef4\u6570\u7ec4\u7684\u5bf9\u8c61\uff0c\u53ef\u4ee5\u5b58\u50a8\u4efb\u4f55\u6570\u636e\u7c7b\u578b\uff0c\u800cDataFrame\u662f\u4e00\u79cd\u7c7b\u4f3c\u4e8e\u4e8c\u7ef4\u8868\u683c\u7684\u5bf9\u8c61\uff0c\u53ef\u4ee5\u5b58\u50a8\u591a\u79cd\u6570\u636e\u7c7b\u578b\u3002<\/li>\n\n\n\n<li>\u6570\u636e\u6e05\u6d17 Pandas\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u5bf9\u6570\u636e\u8fdb\u884c\u6e05\u6d17\u7684\u51fd\u6570\u548c\u65b9\u6cd5\uff0c\u5305\u62ec\u7f3a\u5931\u503c\u7684\u5904\u7406\u3001\u91cd\u590d\u6570\u636e\u7684\u5904\u7406\u3001\u6570\u636e\u7c7b\u578b\u7684\u8f6c\u6362\u3001\u6570\u636e\u683c\u5f0f\u7684\u8f6c\u6362\u7b49\u3002<\/li>\n\n\n\n<li>\u6570\u636e\u5206\u6790 Pandas\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u5bf9\u6570\u636e\u8fdb\u884c\u5206\u6790\u7684\u51fd\u6570\u548c\u65b9\u6cd5\uff0c\u5305\u62ec\u6570\u636e\u7684\u7edf\u8ba1\u3001\u805a\u5408\u3001\u6392\u5e8f\u3001\u5206\u7ec4\u3001\u900f\u89c6\u8868\u3001\u6570\u636e\u5408\u5e76\u7b49\u3002Pandas\u5e93\u4e5f\u652f\u6301\u65f6\u95f4\u5e8f\u5217\u6570\u636e\u7684\u5904\u7406\u548c\u5206\u6790\u3002<\/li>\n\n\n\n<li>\u6570\u636e\u53ef\u89c6\u5316 Pandas\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u6570\u636e\u53ef\u89c6\u5316\u7684\u51fd\u6570\u548c\u65b9\u6cd5\uff0c\u53ef\u4ee5\u7528\u4e8e\u521b\u5efa\u5404\u79cd\u7c7b\u578b\u7684\u56fe\u8868\u548c\u56fe\u5f62\uff0c\u5305\u62ec\u7ebf\u56fe\u3001\u67f1\u72b6\u56fe\u3001\u6563\u70b9\u56fe\u3001\u70ed\u529b\u56fe\u3001\u7bb1\u7ebf\u56fe\u7b49\u3002<\/li>\n\n\n\n<li>\u8f93\u5165\u8f93\u51fa Pandas\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u6570\u636e\u8f93\u5165\u548c\u8f93\u51fa\u7684\u51fd\u6570\u548c\u65b9\u6cd5\uff0c\u53ef\u4ee5\u8bfb\u5199\u5404\u79cd\u683c\u5f0f\u7684\u6570\u636e\uff0c\u5305\u62ecCSV\u3001Excel\u3001SQL\u3001JSON\u7b49\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cPandas\u5e93\u662fPython\u4e2d\u7528\u4e8e\u6570\u636e\u5904\u7406\u548c\u5206\u6790\u7684\u91cd\u8981\u5e93\uff0c\u63d0\u4f9b\u4e86\u591a\u79cd\u6570\u636e\u7ed3\u6784\u3001\u6570\u636e\u6e05\u6d17\u3001\u6570\u636e\u5206\u6790\u3001\u6570\u636e\u53ef\u89c6\u5316\u548c\u6570\u636e\u8f93\u5165\u8f93\u51fa\u7b49\u529f\u80fd\u3002\u4f7f\u7528Pandas\u5e93\u53ef\u4ee5\u65b9\u4fbf\u5730\u5bf9\u6570\u636e\u8fdb\u884c\u5904\u7406\u548c\u5206\u6790\uff0c\u662f\u6570\u636e\u79d1\u5b66\u548c\u6570\u636e\u5206\u6790\u7684\u91cd\u8981\u5de5\u5177\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caMatplotlib\u5e93\u6709\u54ea\u4e9b\u529f\u80fd<\/p>\n\n\n\n<p>Matplotlib\u662fPython\u4e2d\u6700\u6d41\u884c\u7684\u6570\u636e\u53ef\u89c6\u5316\u5e93\u4e4b\u4e00\uff0c\u4e3b\u8981\u7528\u4e8e\u521b\u5efa\u5404\u79cd\u7c7b\u578b\u7684\u56fe\u8868\u548c\u56fe\u5f62\u3002Matplotlib\u5e93\u63d0\u4f9b\u4e86\u4ee5\u4e0b\u51e0\u79cd\u529f\u80fd\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u57fa\u672c\u7ed8\u56fe\u529f\u80fd Matplotlib\u5e93\u63d0\u4f9b\u4e86\u57fa\u672c\u7684\u7ed8\u56fe\u529f\u80fd\uff0c\u5305\u62ec\u7ebf\u56fe\u3001\u6563\u70b9\u56fe\u3001\u67f1\u72b6\u56fe\u3001\u997c\u56fe\u3001\u70ed\u529b\u56fe\u7b49\uff0c\u53ef\u4ee5\u7528\u4e8e\u5c55\u793a\u5404\u79cd\u7c7b\u578b\u7684\u6570\u636e\u3002<\/li>\n\n\n\n<li>\u56fe\u5f62\u6837\u5f0f\u63a7\u5236 Matplotlib\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u63a7\u5236\u56fe\u5f62\u6837\u5f0f\u7684\u65b9\u6cd5\u548c\u53c2\u6570\uff0c\u53ef\u4ee5\u8bbe\u7f6e\u56fe\u5f62\u7684\u989c\u8272\u3001\u7ebf\u578b\u3001\u6807\u8bb0\u3001\u586b\u5145\u7b49\u5c5e\u6027\uff0c\u4ece\u800c\u4f7f\u5f97\u56fe\u5f62\u66f4\u52a0\u7f8e\u89c2\u548c\u6613\u8bfb\u3002<\/li>\n\n\n\n<li>\u5b50\u56fe\u548c\u5e03\u5c40 Matplotlib\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u63a7\u5236\u5b50\u56fe\u548c\u5e03\u5c40\u7684\u65b9\u6cd5\u548c\u53c2\u6570\uff0c\u53ef\u4ee5\u521b\u5efa\u591a\u4e2a\u5b50\u56fe\uff0c\u5e76\u63a7\u5236\u5b83\u4eec\u7684\u4f4d\u7f6e\u3001\u5927\u5c0f\u3001\u8fb9\u8ddd\u7b49\u5c5e\u6027\uff0c\u4ece\u800c\u4f7f\u5f97\u56fe\u5f62\u66f4\u52a0\u7075\u6d3b\u548c\u5b9a\u5236\u5316\u3002<\/li>\n\n\n\n<li>\u6587\u672c\u548c\u6ce8\u91ca Matplotlib\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u6dfb\u52a0\u6587\u672c\u548c\u6ce8\u91ca\u7684\u65b9\u6cd5\u548c\u53c2\u6570\uff0c\u53ef\u4ee5\u5728\u56fe\u5f62\u4e2d\u6dfb\u52a0\u6807\u9898\u3001\u8f74\u6807\u7b7e\u3001\u56fe\u4f8b\u3001\u6ce8\u91ca\u7b49\u4fe1\u606f\uff0c\u4ece\u800c\u4f7f\u5f97\u56fe\u5f62\u66f4\u52a0\u4e30\u5bcc\u548c\u6613\u8bfb\u3002<\/li>\n\n\n\n<li>\u4ea4\u4e92\u5f0f\u7ed8\u56fe Matplotlib\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u4ea4\u4e92\u5f0f\u7ed8\u56fe\u7684\u529f\u80fd\u548c\u5de5\u5177\uff0c\u53ef\u4ee5\u4f7f\u7528\u9f20\u6807\u548c\u952e\u76d8\u8fdb\u884c\u7f29\u653e\u3001\u5e73\u79fb\u3001\u9009\u53d6\u7b49\u64cd\u4f5c\uff0c\u4ece\u800c\u66f4\u52a0\u76f4\u89c2\u5730\u5c55\u793a\u6570\u636e\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cMatplotlib\u5e93\u662fPython\u4e2d\u7528\u4e8e\u6570\u636e\u53ef\u89c6\u5316\u7684\u91cd\u8981\u5e93\uff0c\u63d0\u4f9b\u4e86\u591a\u79cd\u7ed8\u56fe\u3001\u6837\u5f0f\u63a7\u5236\u3001\u5b50\u56fe\u548c\u5e03\u5c40\u3001\u6587\u672c\u548c\u6ce8\u91ca\u3001\u4ea4\u4e92\u5f0f\u7ed8\u56fe\u7b49\u529f\u80fd\u3002\u4f7f\u7528Matplotlib\u5e93\u53ef\u4ee5\u65b9\u4fbf\u5730\u521b\u5efa\u5404\u79cd\u7c7b\u578b\u7684\u56fe\u8868\u548c\u56fe\u5f62\uff0c\u662f\u6570\u636e\u79d1\u5b66\u548c\u6570\u636e\u53ef\u89c6\u5316\u7684\u91cd\u8981\u5de5\u5177\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caTensorFlow\u5e93\u6709\u54ea\u4e9b\u529f\u80fd<\/p>\n\n\n\n<p>TensorFlow\u662fGoogle\u5f00\u53d1\u7684\u4e00\u4e2a\u5f00\u6e90\u673a\u5668\u5b66\u4e60\u6846\u67b6\uff0c\u4e3b\u8981\u7528\u4e8e\u6784\u5efa\u548c\u8bad\u7ec3\u673a\u5668\u5b66\u4e60\u6a21\u578b\u3002TensorFlow\u5e93\u63d0\u4f9b\u4e86\u4ee5\u4e0b\u51e0\u79cd\u529f\u80fd\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5f20\u91cf\uff08Tensor\uff09\u64cd\u4f5c TensorFlow\u5e93\u4e2d\u7684\u5f20\u91cf\uff08Tensor\uff09\u662f\u4e00\u4e2a\u591a\u7ef4\u6570\u7ec4\uff0c\u53ef\u4ee5\u7528\u4e8e\u8868\u793a\u5404\u79cd\u7c7b\u578b\u7684\u6570\u636e\uff0c\u5305\u62ec\u56fe\u50cf\u3001\u97f3\u9891\u3001\u6587\u672c\u7b49\u3002TensorFlow\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u5f20\u91cf\u64cd\u4f5c\uff0c\u5305\u62ec\u5f20\u91cf\u7684\u521b\u5efa\u3001\u4fee\u6539\u3001\u8f6c\u6362\u3001\u7f29\u653e\u3001\u5f52\u4e00\u5316\u7b49\u3002<\/li>\n\n\n\n<li>\u795e\u7ecf\u7f51\u7edc\u6a21\u578b TensorFlow\u5e93\u652f\u6301\u6784\u5efa\u548c\u8bad\u7ec3\u5404\u79cd\u7c7b\u578b\u7684\u795e\u7ecf\u7f51\u7edc\u6a21\u578b\uff0c\u5305\u62ec\u5168\u8fde\u63a5\u795e\u7ecf\u7f51\u7edc\u3001\u5377\u79ef\u795e\u7ecf\u7f51\u7edc\u3001\u5faa\u73af\u795e\u7ecf\u7f51\u7edc\u7b49\u3002TensorFlow\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u5c42\uff08Layer\uff09\u548c\u6fc0\u6d3b\u51fd\u6570\uff08Activation Function\uff09\uff0c\u53ef\u4ee5\u7528\u4e8e\u6784\u5efa\u590d\u6742\u7684\u795e\u7ecf\u7f51\u7edc\u7ed3\u6784\u3002<\/li>\n\n\n\n<li>\u673a\u5668\u5b66\u4e60\u7b97\u6cd5 TensorFlow\u5e93\u652f\u6301\u591a\u79cd\u673a\u5668\u5b66\u4e60\u7b97\u6cd5\uff0c\u5305\u62ec\u5206\u7c7b\u3001\u56de\u5f52\u3001\u805a\u7c7b\u7b49\u3002TensorFlow\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u635f\u5931\u51fd\u6570\uff08Loss Function\uff09\u548c\u4f18\u5316\u5668\uff08Optimizer\uff09\uff0c\u53ef\u4ee5\u7528\u4e8e\u8bad\u7ec3\u548c\u4f18\u5316\u673a\u5668\u5b66\u4e60\u6a21\u578b\u3002<\/li>\n\n\n\n<li>\u5206\u5e03\u5f0f\u8bad\u7ec3 TensorFlow\u5e93\u652f\u6301\u5206\u5e03\u5f0f\u8bad\u7ec3\uff0c\u53ef\u4ee5\u5229\u7528\u591a\u4e2a\u8ba1\u7b97\u8282\u70b9\u8fdb\u884c\u6a21\u578b\u8bad\u7ec3\u3002TensorFlow\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u5206\u5e03\u5f0f\u8bad\u7ec3\u7b56\u7565\uff0c\u5305\u62ec\u540c\u6b65\u8bad\u7ec3\u3001\u5f02\u6b65\u8bad\u7ec3\u7b49\u3002<\/li>\n\n\n\n<li>\u6a21\u578b\u4fdd\u5b58\u548c\u52a0\u8f7d TensorFlow\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u4fdd\u5b58\u548c\u52a0\u8f7d\u6a21\u578b\u7684\u65b9\u6cd5\u548c\u5de5\u5177\uff0c\u53ef\u4ee5\u5c06\u8bad\u7ec3\u597d\u7684\u6a21\u578b\u4fdd\u5b58\u4e3a\u6587\u4ef6\uff0c\u5e76\u5728\u9700\u8981\u7684\u65f6\u5019\u91cd\u65b0\u52a0\u8f7d\u548c\u4f7f\u7528\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cTensorFlow\u5e93\u662f\u7528\u4e8e\u6784\u5efa\u548c\u8bad\u7ec3\u673a\u5668\u5b66\u4e60\u6a21\u578b\u7684\u91cd\u8981\u6846\u67b6\uff0c\u63d0\u4f9b\u4e86\u591a\u79cd\u5f20\u91cf\u64cd\u4f5c\u3001\u795e\u7ecf\u7f51\u7edc\u6a21\u578b\u3001\u673a\u5668\u5b66\u4e60\u7b97\u6cd5\u3001\u5206\u5e03\u5f0f\u8bad\u7ec3\u548c\u6a21\u578b\u4fdd\u5b58\u548c\u52a0\u8f7d\u7b49\u529f\u80fd\u3002\u4f7f\u7528TensorFlow\u5e93\u53ef\u4ee5\u65b9\u4fbf\u5730\u6784\u5efa\u548c\u8bad\u7ec3\u5404\u79cd\u7c7b\u578b\u7684\u673a\u5668\u5b66\u4e60\u6a21\u578b\uff0c\u662f\u4eba\u5de5\u667a\u80fd\u548c\u673a\u5668\u5b66\u4e60\u7684\u91cd\u8981\u5de5\u5177\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91capytorch\u5e93\u6709\u54ea\u4e9b\u529f\u80fd<\/p>\n\n\n\n<p>PyTorch\u662fFacebook\u5f00\u53d1\u7684\u4e00\u4e2a\u5f00\u6e90\u673a\u5668\u5b66\u4e60\u6846\u67b6\uff0c\u4e3b\u8981\u7528\u4e8e\u6784\u5efa\u548c\u8bad\u7ec3\u673a\u5668\u5b66\u4e60\u6a21\u578b\u3002PyTorch\u5e93\u63d0\u4f9b\u4e86\u4ee5\u4e0b\u51e0\u79cd\u529f\u80fd\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5f20\u91cf\uff08Tensor\uff09\u64cd\u4f5c PyTorch\u5e93\u4e2d\u7684\u5f20\u91cf\uff08Tensor\uff09\u662f\u4e00\u4e2a\u591a\u7ef4\u6570\u7ec4\uff0c\u53ef\u4ee5\u7528\u4e8e\u8868\u793a\u5404\u79cd\u7c7b\u578b\u7684\u6570\u636e\uff0c\u5305\u62ec\u56fe\u50cf\u3001\u97f3\u9891\u3001\u6587\u672c\u7b49\u3002PyTorch\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u5f20\u91cf\u64cd\u4f5c\uff0c\u5305\u62ec\u5f20\u91cf\u7684\u521b\u5efa\u3001\u4fee\u6539\u3001\u8f6c\u6362\u3001\u7f29\u653e\u3001\u5f52\u4e00\u5316\u7b49\u3002<\/li>\n\n\n\n<li>\u795e\u7ecf\u7f51\u7edc\u6a21\u578b PyTorch\u5e93\u652f\u6301\u6784\u5efa\u548c\u8bad\u7ec3\u5404\u79cd\u7c7b\u578b\u7684\u795e\u7ecf\u7f51\u7edc\u6a21\u578b\uff0c\u5305\u62ec\u5168\u8fde\u63a5\u795e\u7ecf\u7f51\u7edc\u3001\u5377\u79ef\u795e\u7ecf\u7f51\u7edc\u3001\u5faa\u73af\u795e\u7ecf\u7f51\u7edc\u7b49\u3002PyTorch\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u5c42\uff08Layer\uff09\u548c\u6fc0\u6d3b\u51fd\u6570\uff08Activation Function\uff09\uff0c\u53ef\u4ee5\u7528\u4e8e\u6784\u5efa\u590d\u6742\u7684\u795e\u7ecf\u7f51\u7edc\u7ed3\u6784\u3002<\/li>\n\n\n\n<li>\u81ea\u52a8\u5fae\u5206\uff08Autograd\uff09 PyTorch\u5e93\u63d0\u4f9b\u4e86\u81ea\u52a8\u5fae\u5206\uff08Autograd\uff09\u529f\u80fd\uff0c\u53ef\u4ee5\u81ea\u52a8\u8ba1\u7b97\u68af\u5ea6\u5e76\u53cd\u5411\u4f20\u64ad\u5230\u6a21\u578b\u53c2\u6570\u3002\u81ea\u52a8\u5fae\u5206\u529f\u80fd\u4f7f\u5f97\u6a21\u578b\u8bad\u7ec3\u66f4\u52a0\u7b80\u5355\u548c\u9ad8\u6548\u3002<\/li>\n\n\n\n<li>\u5206\u5e03\u5f0f\u8bad\u7ec3 PyTorch\u5e93\u652f\u6301\u5206\u5e03\u5f0f\u8bad\u7ec3\uff0c\u53ef\u4ee5\u5229\u7528\u591a\u4e2a\u8ba1\u7b97\u8282\u70b9\u8fdb\u884c\u6a21\u578b\u8bad\u7ec3\u3002PyTorch\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u5206\u5e03\u5f0f\u8bad\u7ec3\u7b56\u7565\uff0c\u5305\u62ec\u540c\u6b65\u8bad\u7ec3\u3001\u5f02\u6b65\u8bad\u7ec3\u7b49\u3002<\/li>\n\n\n\n<li>\u6a21\u578b\u4fdd\u5b58\u548c\u52a0\u8f7d PyTorch\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u4fdd\u5b58\u548c\u52a0\u8f7d\u6a21\u578b\u7684\u65b9\u6cd5\u548c\u5de5\u5177\uff0c\u53ef\u4ee5\u5c06\u8bad\u7ec3\u597d\u7684\u6a21\u578b\u4fdd\u5b58\u4e3a\u6587\u4ef6\uff0c\u5e76\u5728\u9700\u8981\u7684\u65f6\u5019\u91cd\u65b0\u52a0\u8f7d\u548c\u4f7f\u7528\u3002<\/li>\n\n\n\n<li>\u79d1\u5b66\u8ba1\u7b97\u5e93 PyTorch\u5e93\u5185\u7f6e\u4e86\u8bb8\u591a\u79d1\u5b66\u8ba1\u7b97\u5e93\u7684\u529f\u80fd\uff0c\u5982\u6570\u503c\u79ef\u5206\u3001\u4f18\u5316\u7b97\u6cd5\u7b49\uff0c\u53ef\u4ee5\u65b9\u4fbf\u5730\u8fdb\u884c\u5404\u79cd\u79d1\u5b66\u8ba1\u7b97\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0cPyTorch\u5e93\u662f\u7528\u4e8e\u6784\u5efa\u548c\u8bad\u7ec3\u673a\u5668\u5b66\u4e60\u6a21\u578b\u7684\u91cd\u8981\u6846\u67b6\uff0c\u63d0\u4f9b\u4e86\u591a\u79cd\u5f20\u91cf\u64cd\u4f5c\u3001\u795e\u7ecf\u7f51\u7edc\u6a21\u578b\u3001\u81ea\u52a8\u5fae\u5206\u3001\u5206\u5e03\u5f0f\u8bad\u7ec3\u548c\u6a21\u578b\u4fdd\u5b58\u548c\u52a0\u8f7d\u7b49\u529f\u80fd\u3002\u4f7f\u7528PyTorch\u5e93\u53ef\u4ee5\u65b9\u4fbf\u5730\u6784\u5efa\u548c\u8bad\u7ec3\u5404\u79cd\u7c7b\u578b\u7684\u673a\u5668\u5b66\u4e60\u6a21\u578b\uff0c\u662f\u4eba\u5de5\u667a\u80fd\u548c\u673a\u5668\u5b66\u4e60\u7684\u91cd\u8981\u5de5\u5177\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u5982\u4f55\u4f7f\u7528Python\u7f16\u5199\u722c\u866b\u5e94\u7528\u7a0b\u5e8f<\/p>\n\n\n\n<p>Python\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u5e93\u548c\u6846\u67b6\u6765\u7f16\u5199\u722c\u866b\u5e94\u7528\u7a0b\u5e8f\uff0c\u5176\u4e2d\u6bd4\u8f83\u5e38\u7528\u7684\u662frequests\u5e93\u3001Beautiful Soup\u5e93\u548cScrapy\u6846\u67b6\u3002\u4e0b\u9762\u662f\u4f7f\u7528\u8fd9\u4e9b\u5de5\u5177\u7f16\u5199\u722c\u866b\u5e94\u7528\u7a0b\u5e8f\u7684\u57fa\u672c\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5b89\u88c5requests\u5e93\u548cBeautiful Soup\u5e93 \u53ef\u4ee5\u4f7f\u7528pip\u547d\u4ee4\u5b89\u88c5\u8fd9\u4e24\u4e2a\u5e93\uff1apip install requests beautifulsoup4<\/li>\n\n\n\n<li>\u4f7f\u7528requests\u5e93\u53d1\u9001HTTP\u8bf7\u6c42 \u4f7f\u7528requests\u5e93\u7684get\u6216post\u65b9\u6cd5\u5411\u76ee\u6807\u7f51\u7ad9\u53d1\u9001HTTP\u8bf7\u6c42\uff0c\u83b7\u53d6\u7f51\u9875\u7684HTML\u4ee3\u7801\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528Beautiful Soup\u5e93\u89e3\u6790HTML\u4ee3\u7801 \u4f7f\u7528Beautiful Soup\u5e93\u7684\u89e3\u6790\u65b9\u6cd5\uff0c\u5c06HTML\u4ee3\u7801\u89e3\u6790\u6210Beautiful Soup\u5bf9\u8c61\uff0c\u4ece\u800c\u53ef\u4ee5\u65b9\u4fbf\u5730\u63d0\u53d6\u6240\u9700\u7684\u6570\u636e\u3002<\/li>\n\n\n\n<li>\u63d0\u53d6\u6570\u636e \u5728Beautiful Soup\u5bf9\u8c61\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528find\u6216find_all\u65b9\u6cd5\u67e5\u627e\u7279\u5b9a\u7684HTML\u5143\u7d20\uff0c\u4ece\u800c\u63d0\u53d6\u6240\u9700\u7684\u6570\u636e\u3002<\/li>\n\n\n\n<li>\u5b58\u50a8\u6570\u636e \u53ef\u4ee5\u4f7f\u7528Python\u5185\u7f6e\u7684\u6587\u4ef6\u64cd\u4f5c\u51fd\u6570\uff0c\u5c06\u63d0\u53d6\u7684\u6570\u636e\u5b58\u50a8\u5230\u6587\u4ef6\u4e2d\u6216\u8005\u5b58\u50a8\u5230\u6570\u636e\u5e93\u4e2d\u3002<\/li>\n\n\n\n<li>\u5faa\u73af\u6267\u884c \u53ef\u4ee5\u4f7f\u7528\u5faa\u73af\u7ed3\u6784\uff0c\u5bf9\u591a\u4e2a\u7f51\u9875\u8fdb\u884c\u722c\u53d6\uff0c\u5e76\u5c06\u63d0\u53d6\u7684\u6570\u636e\u5b58\u50a8\u5230\u540c\u4e00\u4e2a\u6587\u4ef6\u6216\u6570\u636e\u5e93\u4e2d\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u5982\u679c\u9700\u8981\u66f4\u590d\u6742\u7684\u722c\u866b\u5e94\u7528\u7a0b\u5e8f\uff0c\u53ef\u4ee5\u8003\u8651\u4f7f\u7528Scrapy\u6846\u67b6\u3002Scrapy\u6846\u67b6\u53ef\u4ee5\u65b9\u4fbf\u5730\u8fdb\u884c\u5f02\u6b65\u548c\u5206\u5e03\u5f0f\u722c\u53d6\uff0c\u63d0\u4f9b\u4e86\u66f4\u52a0\u7075\u6d3b\u548c\u5b9a\u5236\u5316\u7684\u914d\u7f6e\u548c\u6269\u5c55\u673a\u5236\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u4f7f\u7528Python\u7f16\u5199\u722c\u866b\u5e94\u7528\u7a0b\u5e8f\u9700\u8981\u638c\u63e1HTTP\u8bf7\u6c42\u3001HTML\u89e3\u6790\u3001\u6570\u636e\u63d0\u53d6\u3001\u6570\u636e\u5b58\u50a8\u7b49\u57fa\u672c\u6280\u80fd\uff0c\u53ef\u4ee5\u4f7f\u7528requests\u5e93\u3001Beautiful Soup\u5e93\u548cScrapy\u6846\u67b6\u7b49\u5de5\u5177\u6765\u5b9e\u73b0\u3002\u6ce8\u610f\uff0c\u5728\u8fdb\u884c\u722c\u866b\u64cd\u4f5c\u65f6\uff0c\u9700\u8981\u9075\u5b88\u7f51\u7ad9\u7684\u722c\u866b\u89c4\u5219\uff0c\u4e0d\u8981\u8fc7\u5ea6\u722c\u53d6\u6216\u8005\u8fdb\u884c\u975e\u6cd5\u64cd\u4f5c\uff0c\u4ee5\u514d\u5f15\u8d77\u4e0d\u5fc5\u8981\u7684\u9ebb\u70e6\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u5982\u4f55\u7528Python\u8fdb\u884c\u6570\u636e\u5206\u6790\u548c\u53ef\u89c6\u5316<\/p>\n\n\n\n<p>Python\u5177\u6709\u5f3a\u5927\u7684\u6570\u636e\u5206\u6790\u548c\u53ef\u89c6\u5316\u5de5\u5177\uff0c\u4e3b\u8981\u662f\u901a\u8fc7NumPy\u3001Pandas\u548cMatplotlib\u7b49\u5e93\u6765\u5b9e\u73b0\u7684\u3002\u4e0b\u9762\u662f\u4f7f\u7528\u8fd9\u4e9b\u5e93\u8fdb\u884c\u6570\u636e\u5206\u6790\u548c\u53ef\u89c6\u5316\u7684\u57fa\u672c\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6570\u636e\u51c6\u5907 \u9996\u5148\u9700\u8981\u6536\u96c6\u6570\u636e\uff0c\u7136\u540e\u5c06\u6570\u636e\u8fdb\u884c\u6e05\u6d17\u548c\u9884\u5904\u7406\u3002\u901a\u5e38\uff0c\u4f7f\u7528Pandas\u5e93\u6765\u8bfb\u53d6\u6570\u636e\u6587\u4ef6\uff08\u5982CSV\u6587\u4ef6\uff09\u5e76\u8fdb\u884c\u6570\u636e\u6e05\u6d17\u548c\u9884\u5904\u7406\u3002<\/li>\n\n\n\n<li>\u6570\u636e\u63a2\u7d22 \u63a5\u7740\uff0c\u9700\u8981\u5bf9\u6570\u636e\u8fdb\u884c\u63a2\u7d22\u548c\u5206\u6790\uff0c\u4e86\u89e3\u6570\u636e\u7684\u5206\u5e03\u3001\u5173\u7cfb\u548c\u8d8b\u52bf\u7b49\u3002\u4f7f\u7528Pandas\u5e93\u53ef\u4ee5\u8fdb\u884c\u5404\u79cd\u7edf\u8ba1\u548c\u805a\u5408\u64cd\u4f5c\uff0c\u5982\u8ba1\u7b97\u5e73\u5747\u503c\u3001\u65b9\u5dee\u3001\u4e2d\u4f4d\u6570\u3001\u4f17\u6570\u3001\u6700\u5c0f\u503c\u3001\u6700\u5927\u503c\u7b49\u3002\u8fd8\u53ef\u4ee5\u4f7f\u7528Pandas\u5e93\u8fdb\u884c\u6570\u636e\u900f\u89c6\u3001\u5206\u7ec4\u548c\u805a\u5408\u64cd\u4f5c\uff0c\u4ee5\u4fbf\u66f4\u597d\u5730\u4e86\u89e3\u6570\u636e\u7684\u5206\u5e03\u548c\u8d8b\u52bf\u3002<\/li>\n\n\n\n<li>\u6570\u636e\u53ef\u89c6\u5316 \u6700\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528Matplotlib\u5e93\u6765\u8fdb\u884c\u6570\u636e\u53ef\u89c6\u5316\u3002Matplotlib\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u7ed8\u56fe\u529f\u80fd\uff0c\u5982\u7ebf\u56fe\u3001\u6563\u70b9\u56fe\u3001\u67f1\u72b6\u56fe\u3001\u997c\u56fe\u3001\u70ed\u529b\u56fe\u7b49\uff0c\u53ef\u4ee5\u7528\u4e8e\u5c55\u793a\u5404\u79cd\u7c7b\u578b\u7684\u6570\u636e\u3002\u540c\u65f6\uff0cMatplotlib\u5e93\u8fd8\u63d0\u4f9b\u4e86\u591a\u79cd\u56fe\u5f62\u6837\u5f0f\u63a7\u5236\u3001\u5b50\u56fe\u548c\u5e03\u5c40\u3001\u6587\u672c\u548c\u6ce8\u91ca\u3001\u4ea4\u4e92\u5f0f\u7ed8\u56fe\u7b49\u529f\u80fd\uff0c\u4f7f\u5f97\u56fe\u5f62\u66f4\u52a0\u7f8e\u89c2\u548c\u6613\u8bfb\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u9664\u4e86\u4e0a\u8ff0\u5e93\u4e4b\u5916\uff0c\u8fd8\u53ef\u4ee5\u4f7f\u7528Seaborn\u5e93\u6765\u8fdb\u884c\u66f4\u52a0\u9ad8\u7ea7\u7684\u6570\u636e\u53ef\u89c6\u5316\u3002Seaborn\u5e93\u63d0\u4f9b\u4e86\u591a\u79cd\u9ad8\u7ea7\u7ed8\u56fe\u529f\u80fd\uff0c\u5982\u5bc6\u5ea6\u56fe\u3001\u7bb1\u7ebf\u56fe\u3001\u70ed\u529b\u56fe\u7b49\uff0c\u53ef\u4ee5\u7528\u4e8e\u66f4\u52a0\u6df1\u5165\u5730\u5206\u6790\u6570\u636e\u5206\u5e03\u548c\u5173\u7cfb\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u4f7f\u7528Python\u8fdb\u884c\u6570\u636e\u5206\u6790\u548c\u53ef\u89c6\u5316\u9700\u8981\u638c\u63e1\u6570\u636e\u51c6\u5907\u3001\u6570\u636e\u63a2\u7d22\u548c\u6570\u636e\u53ef\u89c6\u5316\u7b49\u57fa\u672c\u6280\u80fd\uff0c\u53ef\u4ee5\u4f7f\u7528NumPy\u3001Pandas\u548cMatplotlib\u7b49\u5e93\u6765\u5b9e\u73b0\u3002\u4f7f\u7528\u8fd9\u4e9b\u5de5\u5177\u53ef\u4ee5\u65b9\u4fbf\u5730\u8fdb\u884c\u5404\u79cd\u6570\u636e\u5206\u6790\u548c\u53ef\u89c6\u5316\u64cd\u4f5c\uff0c\u662f\u6570\u636e\u79d1\u5b66\u548c\u6570\u636e\u53ef\u89c6\u5316\u7684\u91cd\u8981\u5de5\u5177\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u5982\u4f55\u7528Python\u8fdb\u884c\u673a\u5668\u5b66\u4e60<\/p>\n\n\n\n<p>\u4f7f\u7528Python\u8fdb\u884c\u673a\u5668\u5b66\u4e60\u9700\u8981\u638c\u63e1\u4e00\u4e9b\u57fa\u672c\u7684\u77e5\u8bc6\u548c\u6280\u80fd\uff0c\u5305\u62ec\u6570\u636e\u51c6\u5907\u3001\u6a21\u578b\u9009\u62e9\u3001\u6a21\u578b\u8bad\u7ec3\u548c\u8bc4\u4f30\u7b49\u3002\u4e0b\u9762\u662f\u4f7f\u7528Python\u8fdb\u884c\u673a\u5668\u5b66\u4e60\u7684\u57fa\u672c\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6570\u636e\u51c6\u5907 \u9996\u5148\u9700\u8981\u6536\u96c6\u6570\u636e\uff0c\u7136\u540e\u5c06\u6570\u636e\u8fdb\u884c\u6e05\u6d17\u548c\u9884\u5904\u7406\u3002\u4f7f\u7528Pandas\u5e93\u6765\u8bfb\u53d6\u6570\u636e\u6587\u4ef6\u5e76\u8fdb\u884c\u6570\u636e\u6e05\u6d17\u548c\u9884\u5904\u7406\u3002\u5c06\u6570\u636e\u5212\u5206\u4e3a\u8bad\u7ec3\u96c6\u548c\u6d4b\u8bd5\u96c6\uff0c\u53ef\u4ee5\u4f7f\u7528Scikit-learn\u5e93\u4e2d\u7684train_test_split\u51fd\u6570\u3002<\/li>\n\n\n\n<li>\u6a21\u578b\u9009\u62e9 \u7136\u540e\u9700\u8981\u9009\u62e9\u5408\u9002\u7684\u673a\u5668\u5b66\u4e60\u6a21\u578b\u3002\u5e38\u7528\u7684\u673a\u5668\u5b66\u4e60\u6a21\u578b\u5305\u62ec\u7ebf\u6027\u56de\u5f52\u3001\u903b\u8f91\u56de\u5f52\u3001\u652f\u6301\u5411\u91cf\u673a\u3001\u51b3\u7b56\u6811\u3001\u968f\u673a\u68ee\u6797\u3001\u795e\u7ecf\u7f51\u7edc\u7b49\u3002\u53ef\u4ee5\u4f7f\u7528Scikit-learn\u5e93\u4e2d\u7684\u5404\u79cd\u673a\u5668\u5b66\u4e60\u6a21\u578b\u548c\u65b9\u6cd5\u3002<\/li>\n\n\n\n<li>\u6a21\u578b\u8bad\u7ec3\u548c\u8bc4\u4f30 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