{"id":937325,"date":"2024-12-26T19:49:47","date_gmt":"2024-12-26T11:49:47","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/937325.html"},"modified":"2024-12-26T19:49:49","modified_gmt":"2024-12-26T11:49:49","slug":"python-%e5%a6%82%e4%bd%95%e5%af%bc%e5%85%a5%e6%96%87%e4%bb%b6","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/937325.html","title":{"rendered":"python \u5982\u4f55\u5bfc\u5165\u6587\u4ef6"},"content":{"rendered":"

\"python<\/p>\n

\u5f00\u5934\u6bb5\u843d:
\u5728Python\u4e2d\u5bfc\u5165\u6587\u4ef6\u7684\u65b9\u6cd5\u4e3b\u8981\u6709\u4ee5\u4e0b\u51e0\u79cd\uff1a\u4f7f\u7528import\u8bed\u53e5\u3001\u4f7f\u7528from … import\u8bed\u53e5\u3001\u4f7f\u7528importlib\u6a21\u5757\u3001\u4f7f\u7528execfile\u51fd\u6570\uff08Python 2.x\uff09<\/strong>\u3002\u4f7f\u7528import\u8bed\u53e5\u662f\u6700\u5e38\u89c1\u7684\u65b9\u5f0f\uff0c\u5b83\u53ef\u4ee5\u5bfc\u5165\u6574\u4e2a\u6a21\u5757\u6216\u5305\uff0c\u9002\u5408\u9700\u8981\u4f7f\u7528\u6a21\u5757\u4e2d\u591a\u4e2a\u529f\u80fd\u7684\u60c5\u51b5\u3002\u901a\u8fc7import\u8bed\u53e5\uff0c\u4f60\u53ef\u4ee5\u7b80\u5355\u5730\u5728\u4ee3\u7801\u4e2d\u5f15\u7528\u6a21\u5757\u540d\u79f0\u5e76\u8c03\u7528\u5176\u4e2d\u7684\u51fd\u6570\u548c\u7c7b\u3002\u4f7f\u7528\u8fd9\u79cd\u65b9\u6cd5\u65f6\uff0cPython\u4f1a\u5728sys.path\u4e2d\u5217\u51fa\u7684\u76ee\u5f55\u4e2d\u641c\u7d22\u6a21\u5757\u6587\u4ef6\uff0c\u5e76\u5c06\u5176\u52a0\u8f7d\u5230\u5185\u5b58\u4e2d\u3002<\/p>\n<\/p>\n

\u4e00\u3001IMPORT\u8bed\u53e5\u7684\u4f7f\u7528<\/p>\n<\/p>\n

import\u8bed\u53e5\u662fPython\u4e2d\u6700\u5e38\u7528\u7684\u5bfc\u5165\u6a21\u5757\u7684\u65b9\u6cd5\u3002\u5b83\u53ef\u4ee5\u5bfc\u5165\u6807\u51c6\u5e93\u6a21\u5757\u3001\u7b2c\u4e09\u65b9\u5e93\u4ee5\u53ca\u81ea\u5b9a\u4e49\u6a21\u5757\u3002\u5728\u4f7f\u7528import\u8bed\u53e5\u65f6\uff0cPython\u4f1a\u641c\u7d22sys.path\u4e2d\u7684\u76ee\u5f55\uff0c\u627e\u5230\u6a21\u5757\u540e\u8fdb\u884c\u52a0\u8f7d\u3002<\/p>\n<\/p>\n

    \n
  1. \u5bfc\u5165\u6574\u4e2a\u6a21\u5757<\/strong><\/li>\n<\/ol>\n

    \u901a\u8fc7import\u8bed\u53e5\u5bfc\u5165\u6574\u4e2a\u6a21\u5757\u662f\u6700\u76f4\u63a5\u7684\u65b9\u6cd5\u3002\u4f8b\u5982\uff0c\u5bfc\u5165\u6807\u51c6\u5e93\u4e2d\u7684math\u6a21\u5757\uff1a<\/p>\n<\/p>\n

    import math<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u5bfc\u5165\u6a21\u5757\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528\u6a21\u5757\u540d\u4f5c\u4e3a\u524d\u7f00\u6765\u8c03\u7528\u6a21\u5757\u4e2d\u7684\u51fd\u6570\u6216\u53d8\u91cf\uff0c\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
    print(math.sqrt(16))<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u6b64\u65b9\u6cd5\u7684\u4f18\u70b9\u662f\u4ee3\u7801\u6e05\u6670\uff0c\u907f\u514d\u547d\u540d\u51b2\u7a81\uff0c\u7f3a\u70b9\u662f\u9700\u8981\u6bcf\u6b21\u90fd\u7528\u6a21\u5757\u540d\u524d\u7f00\u8c03\u7528\u6a21\u5757\u4e2d\u7684\u5185\u5bb9\u3002<\/p>\n<\/p>\n
      \n
    1. \u5bfc\u5165\u6a21\u5757\u7684\u7279\u5b9a\u529f\u80fd<\/strong><\/li>\n<\/ol>\n
      \u6709\u65f6\uff0c\u6211\u4eec\u53ea\u9700\u8981\u4f7f\u7528\u6a21\u5757\u4e2d\u7684\u67d0\u4e9b\u529f\u80fd\uff0c\u53ef\u4ee5\u901a\u8fc7from … import\u8bed\u53e5\u5bfc\u5165\u6a21\u5757\u4e2d\u7279\u5b9a\u7684\u51fd\u6570\u6216\u53d8\u91cf\u3002\u4f8b\u5982\uff1a<\/p>\n<\/p>\n
      from math import sqrt<\/p>\n
      <\/code><\/pre>\n<\/p>\n
      \u8fd9\u6837\u6211\u4eec\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528sqrt\u51fd\u6570\uff0c\u800c\u4e0d\u9700\u8981\u52a0\u4e0a\u6a21\u5757\u540d\u524d\u7f00\uff1a<\/p>\n<\/p>\n
      print(sqrt(16))<\/p>\n
      <\/code><\/pre>\n<\/p>\n
      \u8fd9\u79cd\u65b9\u6cd5\u4f7f\u4ee3\u7801\u66f4\u7b80\u6d01\uff0c\u4f46\u53ef\u80fd\u5bfc\u81f4\u547d\u540d\u51b2\u7a81\uff0c\u5c24\u5176\u662f\u5728\u5bfc\u5165\u591a\u4e2a\u6a21\u5757\u65f6\u3002<\/p>\n<\/p>\n
      \u4e8c\u3001FROM … IMPORT \u8bed\u53e5\u7684\u4f7f\u7528<\/p>\n<\/p>\n
      from … import\u8bed\u53e5\u5141\u8bb8\u4ece\u6a21\u5757\u4e2d\u5bfc\u5165\u7279\u5b9a\u7684\u529f\u80fd\uff0c\u907f\u514d\u52a0\u8f7d\u6574\u4e2a\u6a21\u5757\u3002\u8fd9\u79cd\u65b9\u6cd5\u9002\u7528\u4e8e\u53ea\u9700\u8981\u6a21\u5757\u4e2d\u7684\u67d0\u4e9b\u90e8\u5206\u7684\u60c5\u51b5\u3002<\/p>\n<\/p>\n
        \n
      1. \u5bfc\u5165\u591a\u4e2a\u529f\u80fd<\/strong><\/li>\n<\/ol>\n
        \u53ef\u4ee5\u4e00\u6b21\u5bfc\u5165\u591a\u4e2a\u529f\u80fd\uff0c\u7528\u9017\u53f7\u5206\u9694\uff1a<\/p>\n<\/p>\n
        from math import sqrt, sin, cos<\/p>\n
        <\/code><\/pre>\n<\/p>\n
        \u8fd9\u6837\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528\u8fd9\u4e9b\u51fd\u6570\uff0c\u800c\u4e0d\u9700\u8981\u52a0\u4e0a\u6a21\u5757\u540d\u524d\u7f00\uff1a<\/p>\n<\/p>\n
        print(sqrt(16))<\/p>\n
        print(sin(0))<\/p>\n
        print(cos(0))<\/p>\n
        <\/code><\/pre>\n<\/p>\n
          \n
        1. \u5bfc\u5165\u6240\u6709\u529f\u80fd<\/strong><\/li>\n<\/ol>\n
          \u4f7f\u7528\u661f\u53f7\uff08*\uff09\u53ef\u4ee5\u5bfc\u5165\u6a21\u5757\u4e2d\u7684\u6240\u6709\u529f\u80fd\uff1a<\/p>\n<\/p>\n
          from math import *<\/p>\n
          <\/code><\/pre>\n<\/p>\n
          \u8fd9\u79cd\u65b9\u6cd5\u867d\u7136\u65b9\u4fbf\uff0c\u4f46\u53ef\u80fd\u5bfc\u81f4\u547d\u540d\u51b2\u7a81\uff0c\u4e0d\u63a8\u8350\u5728\u5927\u578b\u9879\u76ee\u4e2d\u4f7f\u7528\u3002<\/p>\n<\/p>\n
          \u4e09\u3001\u4f7f\u7528IMPORTLIB\u6a21\u5757<\/p>\n<\/p>\n
          importlib\u662fPython\u63d0\u4f9b\u7684\u4e00\u4e2a\u6a21\u5757\uff0c\u5141\u8bb8\u52a8\u6001\u5bfc\u5165\u6a21\u5757\u3002\u901a\u8fc7importlib\u6a21\u5757\uff0c\u53ef\u4ee5\u5728\u8fd0\u884c\u65f6\u6839\u636e\u9700\u8981\u5bfc\u5165\u6a21\u5757\u3002<\/p>\n<\/p>\n
            \n
          1. \u52a8\u6001\u5bfc\u5165\u6a21\u5757<\/strong><\/li>\n<\/ol>\n
            importlib\u63d0\u4f9b\u4e86import_module\u51fd\u6570\uff0c\u53ef\u4ee5\u7528\u6765\u52a8\u6001\u5bfc\u5165\u6a21\u5757\uff1a<\/p>\n<\/p>\n
            import importlib<\/p>\n
            math_module = importlib.import_module('math')<\/p>\n
            print(math_module.sqrt(16))<\/p>\n
            <\/code><\/pre>\n<\/p>\n
            \u8fd9\u79cd\u65b9\u6cd5\u7279\u522b\u9002\u5408\u4e8e\u9700\u8981\u6839\u636e\u8fd0\u884c\u65f6\u6761\u4ef6\u51b3\u5b9a\u5bfc\u5165\u54ea\u4e2a\u6a21\u5757\u7684\u60c5\u51b5\u3002<\/p>\n<\/p>\n
              \n
            1. \u91cd\u65b0\u52a0\u8f7d\u6a21\u5757<\/strong><\/li>\n<\/ol>\n
              \u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u53ef\u80fd\u9700\u8981\u91cd\u65b0\u52a0\u8f7d\u5df2\u7ecf\u5bfc\u5165\u7684\u6a21\u5757\uff0c\u53ef\u4ee5\u4f7f\u7528importlib.reload\u51fd\u6570\uff1a<\/p>\n<\/p>\n
              import importlib<\/p>\n
              import math<\/p>\n
              \u91cd\u65b0\u52a0\u8f7dmath\u6a21\u5757<\/strong><\/h2>\n
              importlib.reload(math)<\/p>\n
              <\/code><\/pre>\n<\/p>\n
              \u91cd\u65b0\u52a0\u8f7d\u6a21\u5757\u5728\u8c03\u8bd5\u548c\u5f00\u53d1\u8fc7\u7a0b\u4e2d\u975e\u5e38\u6709\u7528\uff0c\u5c24\u5176\u662f\u5728\u4fee\u6539\u4e86\u6a21\u5757\u4ee3\u7801\u540e\u3002<\/p>\n<\/p>\n
              \u56db\u3001\u4f7f\u7528EXECFILE\u51fd\u6570\uff08\u4ec5\u9650Python 2.x\uff09<\/p>\n<\/p>\n
              \u5728Python 2.x\u4e2d\uff0cexecfile\u51fd\u6570\u53ef\u4ee5\u6267\u884c\u4e00\u4e2aPython\u6587\u4ef6\u4e2d\u7684\u4ee3\u7801\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u8fd9\u4e2a\u51fd\u6570\u5728Python 3.x\u4e2d\u5df2\u7ecf\u88ab\u79fb\u9664\u3002<\/p>\n<\/p>\n
                \n
              1. \u6267\u884c\u6587\u4ef6\u4e2d\u7684\u4ee3\u7801<\/strong><\/li>\n<\/ol>\n
                \u53ef\u4ee5\u4f7f\u7528execfile\u6267\u884c\u4e00\u4e2aPython\u6587\u4ef6\u4e2d\u7684\u4ee3\u7801\uff1a<\/p>\n<\/p>\n
                execfile('example.py')<\/p>\n
                <\/code><\/pre>\n<\/p>\n
                \u8fd9\u79cd\u65b9\u6cd5\u9002\u7528\u4e8e\u7b80\u5355\u7684\u811a\u672c\uff0c\u4f46\u4e0d\u63a8\u8350\u5728\u590d\u6742\u9879\u76ee\u4e2d\u4f7f\u7528\uff0c\u56e0\u4e3a\u5b83\u4e0d\u4f1a\u521b\u5efa\u65b0\u7684\u6a21\u5757\u5bf9\u8c61\uff0c\u53ef\u80fd\u5bfc\u81f4\u5168\u5c40\u547d\u540d\u7a7a\u95f4\u6c61\u67d3\u3002<\/p>\n<\/p>\n
                \u4e94\u3001\u5bfc\u5165\u81ea\u5b9a\u4e49\u6a21\u5757<\/p>\n<\/p>\n
                \u5bfc\u5165\u81ea\u5b9a\u4e49\u6a21\u5757\u65f6\uff0c\u9700\u8981\u786e\u4fdd\u6a21\u5757\u6587\u4ef6\u5728sys.path\u4e2d\u5217\u51fa\u7684\u76ee\u5f55\u4e2d\u3002\u901a\u5e38\u60c5\u51b5\u4e0b\uff0c\u53ef\u4ee5\u5c06\u6a21\u5757\u6587\u4ef6\u653e\u5728\u4e0e\u4e3b\u7a0b\u5e8f\u540c\u4e00\u76ee\u5f55\u4e0b\uff0c\u6216\u8005\u4f7f\u7528Python\u7684\u5305\u7ed3\u6784\u3002<\/p>\n<\/p>\n
                  \n
                1. \u5bfc\u5165\u540c\u76ee\u5f55\u4e0b\u7684\u6a21\u5757<\/strong><\/li>\n<\/ol>\n
                  \u5982\u679c\u6a21\u5757\u6587\u4ef6\u4e0e\u4e3b\u7a0b\u5e8f\u5728\u540c\u4e00\u76ee\u5f55\u4e0b\uff0c\u53ef\u4ee5\u76f4\u63a5\u4f7f\u7528import\u8bed\u53e5\u5bfc\u5165\uff1a<\/p>\n<\/p>\n
                  import my_module<\/p>\n
                  <\/code><\/pre>\n<\/p>\n
                    \n
                  1. \u4f7f\u7528\u76f8\u5bf9\u5bfc\u5165<\/strong><\/li>\n<\/ol>\n
                    \u5728\u5305\u7ed3\u6784\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u76f8\u5bf9\u5bfc\u5165\u5bfc\u5165\u540c\u4e00\u5305\u4e2d\u7684\u6a21\u5757\uff1a<\/p>\n<\/p>\n
                    from . import my_module<\/p>\n
                    <\/code><\/pre>\n<\/p>\n
                    \u76f8\u5bf9\u5bfc\u5165\u5728\u5305\u7ed3\u6784\u4e2d\u975e\u5e38\u6709\u7528\uff0c\u5c24\u5176\u662f\u5728\u5927\u578b\u9879\u76ee\u4e2d\uff0c\u53ef\u4ee5\u66f4\u597d\u5730\u7ba1\u7406\u6a21\u5757\u4f9d\u8d56\u5173\u7cfb\u3002<\/p>\n<\/p>\n
                    \u516d\u3001\u7ba1\u7406\u6a21\u5757\u641c\u7d22\u8def\u5f84<\/p>\n<\/p>\n
                    \u6a21\u5757\u5bfc\u5165\u65f6\uff0cPython\u4f1a\u5728sys.path\u4e2d\u5217\u51fa\u7684\u76ee\u5f55\u4e2d\u641c\u7d22\u6a21\u5757\u6587\u4ef6\u3002\u53ef\u4ee5\u901a\u8fc7\u4fee\u6539sys.path\u6765\u7ba1\u7406\u6a21\u5757\u641c\u7d22\u8def\u5f84\u3002<\/p>\n<\/p>\n
                      \n
                    1. \u6dfb\u52a0\u641c\u7d22\u8def\u5f84<\/strong><\/li>\n<\/ol>\n
                      \u53ef\u4ee5\u5728\u8fd0\u884c\u65f6\u52a8\u6001\u6dfb\u52a0\u641c\u7d22\u8def\u5f84\uff1a<\/p>\n<\/p>\n
                      import sys<\/p>\n
                      sys.path.append('\/path\/to\/directory')<\/p>\n
                      <\/code><\/pre>\n<\/p>\n
                      \u8fd9\u6837\u53ef\u4ee5\u786e\u4fddPython\u80fd\u591f\u627e\u5230\u6307\u5b9a\u76ee\u5f55\u4e2d\u7684\u6a21\u5757\u3002<\/p>\n<\/p>\n
                        \n
                      1. \u4f7f\u7528PYTHONPATH\u73af\u5883\u53d8\u91cf<\/strong><\/li>\n<\/ol>\n
                        \u53ef\u4ee5\u901a\u8fc7\u8bbe\u7f6ePYTHONPATH\u73af\u5883\u53d8\u91cf\u6765\u6dfb\u52a0\u641c\u7d22\u8def\u5f84\uff1a<\/p>\n<\/p>\n
                        export PYTHONPATH=\/path\/to\/directory<\/p>\n
                        <\/code><\/pre>\n<\/p>\n
                        \u8fd9\u79cd\u65b9\u6cd5\u9002\u7528\u4e8e\u9700\u8981\u5728\u591a\u4e2a\u73af\u5883\u4e2d\u4f7f\u7528\u76f8\u540c\u641c\u7d22\u8def\u5f84\u7684\u60c5\u51b5\u3002<\/p>\n<\/p>\n
                        \u4e03\u3001\u6a21\u5757\u7684\u547d\u540d\u548c\u7ec4\u7ec7<\/p>\n<\/p>\n
                        \u826f\u597d\u7684\u6a21\u5757\u547d\u540d\u548c\u7ec4\u7ec7\u6709\u52a9\u4e8e\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002\u5728\u521b\u5efa\u6a21\u5757\u65f6\uff0c\u5efa\u8bae\u9075\u5faa\u4ee5\u4e0b\u539f\u5219\uff1a<\/p>\n<\/p>\n
                          \n
                        1. \u4f7f\u7528\u6709\u610f\u4e49\u7684\u540d\u79f0<\/strong><\/li>\n<\/ol>\n
                          \u6a21\u5757\u540d\u79f0\u5e94\u80fd\u53cd\u6620\u6a21\u5757\u7684\u529f\u80fd\uff0c\u907f\u514d\u4f7f\u7528\u8fc7\u4e8e\u7b3c\u7edf\u6216\u5e38\u89c1\u7684\u540d\u79f0\u3002<\/p>\n<\/p>\n
                            \n
                          1. \u4fdd\u6301\u6a21\u5757\u72ec\u7acb<\/strong><\/li>\n<\/ol>\n
                            \u6bcf\u4e2a\u6a21\u5757\u5e94\u5c3d\u91cf\u4fdd\u6301\u72ec\u7acb\uff0c\u907f\u514d\u4e0e\u5176\u4ed6\u6a21\u5757\u4ea7\u751f\u4e0d\u5fc5\u8981\u7684\u4f9d\u8d56\u3002\u53ef\u4ee5\u901a\u8fc7\u6e05\u6670\u7684\u63a5\u53e3\u548c\u6587\u6863\u5316\u6765\u5b9e\u73b0\u8fd9\u4e00\u70b9\u3002<\/p>\n<\/p>\n
                              \n
                            1. \u4f7f\u7528\u5305\u7ed3\u6784\u7ec4\u7ec7\u6a21\u5757<\/strong><\/li>\n<\/ol>\n
                              \u5728\u5927\u578b\u9879\u76ee\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5305\u7ed3\u6784\u6765\u7ec4\u7ec7\u6a21\u5757\u3002\u5305\u662f\u4e00\u4e2a\u5305\u542b\u591a\u4e2a\u6a21\u5757\u7684\u76ee\u5f55\uff0c\u5176\u4e2d\u5fc5\u987b\u5305\u542b\u4e00\u4e2a__init__.py\u6587\u4ef6\u3002\u53ef\u4ee5\u901a\u8fc7\u5305\u7ed3\u6784\u5b9e\u73b0\u6a21\u5757\u7684\u5206\u5c42\u548c\u5206\u7ec4\u3002<\/p>\n<\/p>\n
                              \u516b\u3001\u6a21\u5757\u7684\u6d4b\u8bd5\u548c\u8c03\u8bd5<\/p>\n<\/p>\n
                              \u5728\u5f00\u53d1\u548c\u4f7f\u7528\u6a21\u5757\u65f6\uff0c\u6d4b\u8bd5\u548c\u8c03\u8bd5\u662f\u5fc5\u4e0d\u53ef\u5c11\u7684\u6b65\u9aa4\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u65b9\u6cd5\u63d0\u9ad8\u6a21\u5757\u7684\u53ef\u9760\u6027\uff1a<\/p>\n<\/p>\n
                                \n
                              1. \u7f16\u5199\u5355\u5143\u6d4b\u8bd5<\/strong><\/li>\n<\/ol>\n
                                \u7f16\u5199\u5355\u5143\u6d4b\u8bd5\u53ef\u4ee5\u5e2e\u52a9\u68c0\u6d4b\u6a21\u5757\u4e2d\u7684\u9519\u8bef\uff0c\u5e76\u4fdd\u8bc1\u6a21\u5757\u5728\u4fee\u6539\u540e\u4ecd\u7136\u6b63\u5e38\u5de5\u4f5c\u3002\u53ef\u4ee5\u4f7f\u7528Python\u7684unittest\u6a21\u5757\u7f16\u5199\u548c\u8fd0\u884c\u5355\u5143\u6d4b\u8bd5\u3002<\/p>\n<\/p>\n
                                  \n
                                1. \u4f7f\u7528\u8c03\u8bd5\u5de5\u5177<\/strong><\/li>\n<\/ol>\n
                                  \u5728\u8c03\u8bd5\u6a21\u5757\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528Python\u7684pdb\u6a21\u5757\u8fdb\u884c\u9010\u6b65\u8c03\u8bd5\u3002\u901a\u8fc7\u5728\u4ee3\u7801\u4e2d\u8bbe\u7f6e\u65ad\u70b9\uff0c\u53ef\u4ee5\u6df1\u5165\u4e86\u89e3\u4ee3\u7801\u7684\u6267\u884c\u8fc7\u7a0b\u3002<\/p>\n<\/p>\n
                                    \n
                                  1. \u8bb0\u5f55\u65e5\u5fd7<\/strong><\/li>\n<\/ol>\n
                                    \u5728\u6a21\u5757\u4e2d\u52a0\u5165\u65e5\u5fd7\u8bb0\u5f55\u53ef\u4ee5\u5e2e\u52a9\u8ddf\u8e2a\u6a21\u5757\u7684\u6267\u884c\u60c5\u51b5\uff0c\u5c24\u5176\u662f\u5728\u51fa\u73b0\u95ee\u9898\u65f6\u3002\u53ef\u4ee5\u4f7f\u7528Python\u7684logging\u6a21\u5757\u8bb0\u5f55\u65e5\u5fd7\u3002<\/p>\n<\/p>\n
                                    \u4e5d\u3001\u6a21\u5757\u7684\u6587\u6863\u5316<\/p>\n<\/p>\n
                                    \u826f\u597d\u7684\u6587\u6863\u5316\u6709\u52a9\u4e8e\u4ed6\u4eba\u7406\u89e3\u548c\u4f7f\u7528\u6a21\u5757\u3002\u5728\u7f16\u5199\u6a21\u5757\u65f6\uff0c\u5efa\u8bae\u63d0\u4f9b\u4ee5\u4e0b\u6587\u6863\uff1a<\/p>\n<\/p>\n
                                      \n
                                    1. \u6a21\u5757\u8bf4\u660e<\/strong><\/li>\n<\/ol>\n
                                      \u5728\u6a21\u5757\u6587\u4ef6\u7684\u5f00\u5934\u52a0\u5165\u6a21\u5757\u8bf4\u660e\uff0c\u63cf\u8ff0\u6a21\u5757\u7684\u529f\u80fd\u548c\u7528\u9014\u3002<\/p>\n<\/p>\n
                                        \n
                                      1. \u51fd\u6570\u548c\u7c7b\u7684\u6587\u6863\u5b57\u7b26\u4e32<\/strong><\/li>\n<\/ol>\n
                                        \u4e3a\u6a21\u5757\u4e2d\u7684\u6bcf\u4e2a\u51fd\u6570\u548c\u7c7b\u6dfb\u52a0\u6587\u6863\u5b57\u7b26\u4e32\uff0c\u8bf4\u660e\u5176\u53c2\u6570\u3001\u8fd4\u56de\u503c\u548c\u7528\u6cd5\u3002<\/p>\n<\/p>\n
                                          \n
                                        1. \u793a\u4f8b\u4ee3\u7801<\/strong><\/li>\n<\/ol>\n
                                          \u63d0\u4f9b\u793a\u4f8b\u4ee3\u7801\u5c55\u793a\u6a21\u5757\u7684\u4f7f\u7528\u65b9\u6cd5\uff0c\u53ef\u4ee5\u5e2e\u52a9\u7528\u6237\u5feb\u901f\u4e0a\u624b\u3002<\/p>\n<\/p>\n
                                          \u5341\u3001\u603b\u7ed3<\/p>\n<\/p>\n
                                          \u5bfc\u5165\u6587\u4ef6\u662fPython\u7f16\u7a0b\u4e2d\u4e00\u4e2a\u91cd\u8981\u7684\u6982\u5ff5\uff0c\u901a\u8fc7\u4e0d\u540c\u7684\u65b9\u6cd5\u53ef\u4ee5\u5b9e\u73b0\u6a21\u5757\u7684\u5bfc\u5165\u548c\u4f7f\u7528\u3002\u5728\u9009\u62e9\u5bfc\u5165\u65b9\u6cd5\u65f6\uff0c\u5e94\u6839\u636e\u5177\u4f53\u60c5\u51b5\u9009\u62e9\u6700\u9002\u5408\u7684\u65b9\u6cd5\u3002\u901a\u8fc7\u826f\u597d\u7684\u6a21\u5757\u547d\u540d\u3001\u7ec4\u7ec7\u3001\u6d4b\u8bd5\u3001\u8c03\u8bd5\u548c\u6587\u6863\u5316\uff0c\u53ef\u4ee5\u63d0\u9ad8\u6a21\u5757\u7684\u53ef\u8bfb\u6027\u3001\u53ef\u7ef4\u62a4\u6027\u548c\u53ef\u9760\u6027\u3002<\/p>\n<\/p>\n
                                          \u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
                                           \u5982\u4f55\u5728Python\u4e2d\u5bfc\u5165\u672c\u5730\u6587\u4ef6\uff1f<\/strong>
                                          \u5728Python\u4e2d\uff0c\u5bfc\u5165\u672c\u5730\u6587\u4ef6\u901a\u5e38\u662f\u901a\u8fc7\u4f7f\u7528import<\/code>\u8bed\u53e5\u6765\u5b9e\u73b0\u7684\u3002\u4f60\u53ef\u4ee5\u5c06\u6587\u4ef6\u653e\u5728\u4e0e\u4e3b\u811a\u672c\u76f8\u540c\u7684\u76ee\u5f55\u4e0b\uff0c\u6216\u8005\u5c06\u5176\u8def\u5f84\u6dfb\u52a0\u5230Python\u7684\u6a21\u5757\u641c\u7d22\u8def\u5f84\u4e2d\u3002\u4f7f\u7528import filename<\/code>\uff08\u4e0d\u9700\u8981.py\u540e\u7f00\uff09\u6765\u5bfc\u5165\u6587\u4ef6\u4e2d\u7684\u51fd\u6570\u548c\u7c7b\u3002\u540c\u65f6\uff0c\u786e\u4fdd\u6587\u4ef6\u4e2d\u6ca1\u6709\u8bed\u6cd5\u9519\u8bef\uff0c\u4ee5\u4fbf\u80fd\u591f\u987a\u5229\u5bfc\u5165\u3002<\/p>\n
                                          Python\u652f\u6301\u5bfc\u5165\u54ea\u4e9b\u7c7b\u578b\u7684\u6587\u4ef6\uff1f<\/strong>
                                          \u5728Python\u4e2d\uff0c\u6700\u5e38\u89c1\u7684\u5bfc\u5165\u6587\u4ef6\u7c7b\u578b\u662f.py\u6587\u4ef6\uff0c\u5373Python\u811a\u672c\u3002\u6b64\u5916\uff0cPython\u8fd8\u652f\u6301\u5bfc\u5165\u5176\u4ed6\u683c\u5f0f\u7684\u6587\u4ef6\uff0c\u6bd4\u5982JSON\u3001CSV\u3001Excel\u7b49\uff0c\u901a\u5e38\u9700\u8981\u76f8\u5e94\u7684\u5e93\uff08\u5982json<\/code>\u3001csv<\/code>\u3001pandas<\/code>\uff09\u6765\u5904\u7406\u8fd9\u4e9b\u6587\u4ef6\u3002\u901a\u8fc7\u8fd9\u4e9b\u5e93\uff0c\u4f60\u53ef\u4ee5\u8bfb\u53d6\u548c\u64cd\u4f5c\u4e0d\u540c\u7c7b\u578b\u7684\u6570\u636e\u6587\u4ef6\u3002<\/p>\n
                                          \u5982\u4f55\u5904\u7406\u5bfc\u5165\u6587\u4ef6\u65f6\u9047\u5230\u7684\u9519\u8bef\uff1f<\/strong>
                                          \u5728\u5bfc\u5165\u6587\u4ef6\u65f6\uff0c\u5e38\u89c1\u7684\u9519\u8bef\u5305\u62ec\u6a21\u5757\u672a\u627e\u5230\u3001\u8bed\u6cd5\u9519\u8bef\u548c\u8def\u5f84\u95ee\u9898\u3002\u9047\u5230\u8fd9\u4e9b\u95ee\u9898\u65f6\uff0c\u53ef\u4ee5\u68c0\u67e5\u6587\u4ef6\u7684\u8def\u5f84\u662f\u5426\u6b63\u786e\u3001\u6587\u4ef6\u540d\u662f\u5426\u62fc\u5199\u6b63\u786e\uff0c\u4ee5\u53ca\u6587\u4ef6\u4e2d\u662f\u5426\u5b58\u5728\u8bed\u6cd5\u9519\u8bef\u3002\u4f7f\u7528try...except<\/code>\u8bed\u53e5\u53ef\u4ee5\u6709\u6548\u6355\u83b7\u548c\u5904\u7406\u8fd9\u4e9b\u9519\u8bef\uff0c\u5e2e\u52a9\u4f60\u66f4\u597d\u5730\u8c03\u8bd5\u4ee3\u7801\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5f00\u5934\u6bb5\u843d:\u5728Python\u4e2d\u5bfc\u5165\u6587\u4ef6\u7684\u65b9\u6cd5\u4e3b\u8981\u6709\u4ee5\u4e0b\u51e0\u79cd\uff1a\u4f7f\u7528import\u8bed\u53e5\u3001\u4f7f\u7528from … i […]","protected":false},"author":3,"featured_media":937329,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/937325"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=937325"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/937325\/revisions"}],"predecessor-version":[{"id":937330,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/937325\/revisions\/937330"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/937329"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=937325"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=937325"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=937325"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}