{"id":1100590,"date":"2025-01-08T15:41:27","date_gmt":"2025-01-08T07:41:27","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1100590.html"},"modified":"2025-01-08T15:41:29","modified_gmt":"2025-01-08T07:41:29","slug":"python%e5%a6%82%e4%bd%95%e8%be%93%e5%85%a5%e4%b8%80%e4%b8%aa%e4%bb%bb%e6%84%8f%e5%88%97%e8%a1%a8-2","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1100590.html","title":{"rendered":"python\u5982\u4f55\u8f93\u5165\u4e00\u4e2a\u4efb\u610f\u5217\u8868"},"content":{"rendered":"

\"python\u5982\u4f55\u8f93\u5165\u4e00\u4e2a\u4efb\u610f\u5217\u8868\"<\/p>\n

Python\u5982\u4f55\u8f93\u5165\u4e00\u4e2a\u4efb\u610f\u5217\u8868<\/strong><\/p>\n<\/p>\n

Python\u4e2d\u53ef\u4ee5\u901a\u8fc7\u591a\u79cd\u65b9\u5f0f\u8f93\u5165\u4e00\u4e2a\u4efb\u610f\u5217\u8868<\/strong>\uff0c\u7528\u6237\u8f93\u5165\u3001\u6587\u4ef6\u8bfb\u53d6\u3001\u786c\u7f16\u7801\u5217\u8868<\/strong>\u3002\u5176\u4e2d\uff0c\u901a\u8fc7\u7528\u6237\u8f93\u5165\u5217\u8868\u6700\u4e3a\u5e38\u89c1\uff0c\u5b83\u53ef\u4ee5\u4f7f\u7a0b\u5e8f\u66f4\u52a0\u7075\u6d3b\u548c\u7528\u6237\u4ea4\u4e92\u6027\u66f4\u5f3a\u3002\u6700\u5e38\u89c1\u7684\u65b9\u6cd5\u662f\u4f7f\u7528input()\u51fd\u6570\u83b7\u53d6\u7528\u6237\u8f93\u5165\uff0c\u7136\u540e\u5c06\u8f93\u5165\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u5217\u8868<\/strong>\u3002\u4e0b\u9762\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u5982\u4f55\u5b9e\u73b0\u8fd9\u4e00\u8fc7\u7a0b\u3002<\/p>\n<\/p>\n

\u7528\u6237\u8f93\u5165\u5217\u8868<\/strong><\/p>\n<\/p>\n

\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u6b65\u9aa4\u6765\u5b9e\u73b0\u901a\u8fc7\u7528\u6237\u8f93\u5165\u4e00\u4e2a\u4efb\u610f\u5217\u8868\uff1a<\/p>\n<\/p>\n

    \n
  1. \u4f7f\u7528 input()<\/code> \u51fd\u6570\u83b7\u53d6\u7528\u6237\u8f93\u5165\u3002<\/li>\n
  2. \u5c06\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u5217\u8868\u3002<\/li>\n
  3. \u5bf9\u8f93\u5165\u8fdb\u884c\u9a8c\u8bc1\u548c\u5904\u7406\uff0c\u4ee5\u786e\u4fdd\u8f93\u5165\u683c\u5f0f\u6b63\u786e\u3002<\/li>\n<\/ol>\n

    # \u8f93\u5165\u4e00\u4e2a\u5217\u8868\uff0c\u5143\u7d20\u4ee5\u7a7a\u683c\u5206\u9694<\/p>\n
    user_input = input("\u8bf7\u8f93\u5165\u5217\u8868\u5143\u7d20\uff0c\u4ee5\u7a7a\u683c\u5206\u9694: ")<\/p>\n
    \u5c06\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u5206\u5272\u4e3a\u5217\u8868<\/strong><\/h2>\n
    input_list = user_input.split()<\/p>\n
    print("\u8f93\u5165\u7684\u5217\u8868\u4e3a:", input_list)<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0cinput()<\/code> \u51fd\u6570\u7528\u4e8e\u83b7\u53d6\u7528\u6237\u7684\u8f93\u5165\uff0csplit()<\/code> \u65b9\u6cd5\u5c06\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u6309\u7a7a\u683c\u5206\u5272\u6210\u591a\u4e2a\u5143\u7d20\uff0c\u5e76\u751f\u6210\u4e00\u4e2a\u5217\u8868\u3002<\/p>\n<\/p>\n
    \u8f93\u5165\u591a\u4e2a\u7c7b\u578b\u7684\u5217\u8868\u5143\u7d20<\/strong><\/p>\n<\/p>\n
    \u6709\u65f6\u5019\uff0c\u6211\u4eec\u53ef\u80fd\u9700\u8981\u8f93\u5165\u4e0d\u540c\u7c7b\u578b\u7684\u5143\u7d20\uff0c\u4f8b\u5982\u6574\u6570\u6216\u6d6e\u70b9\u6570\u3002\u53ef\u4ee5\u4f7f\u7528 map()<\/code> \u51fd\u6570\u5c06\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u76f8\u5e94\u7684\u7c7b\u578b\u3002<\/p>\n<\/p>\n
    # \u8f93\u5165\u4e00\u4e2a\u5217\u8868\uff0c\u5143\u7d20\u4ee5\u7a7a\u683c\u5206\u9694\uff0c\u5e76\u8f6c\u6362\u4e3a\u6574\u6570\u7c7b\u578b<\/p>\n
    user_input = input("\u8bf7\u8f93\u5165\u5217\u8868\u5143\u7d20\uff0c\u4ee5\u7a7a\u683c\u5206\u9694: ")<\/p>\n
    input_list = list(map(int, user_input.split()))<\/p>\n
    print("\u8f93\u5165\u7684\u6574\u6570\u5217\u8868\u4e3a:", input_list)<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u901a\u8fc7\u4f7f\u7528 map(int, user_input.split())<\/code> \uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u5217\u8868\u5143\u7d20\u5168\u90e8\u8f6c\u6362\u4e3a\u6574\u6570\u7c7b\u578b\u3002<\/p>\n<\/p>\n
    \u901a\u8fc7\u6587\u4ef6\u8bfb\u53d6\u5217\u8868<\/strong><\/p>\n<\/p>\n
    \u9664\u4e86\u76f4\u63a5\u901a\u8fc7\u7528\u6237\u8f93\u5165\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u901a\u8fc7\u6587\u4ef6\u8bfb\u53d6\u5217\u8868\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<\/p>\n
    # \u5047\u8bbe\u6587\u4ef6\u540d\u4e3a 'list.txt'<\/p>\n
    file_name = 'list.txt'<\/p>\n
    with open(file_name, 'r') as file:<\/p>\n
        file_content = file.read()<\/p>\n
        input_list = file_content.split()<\/p>\n
        print("\u4ece\u6587\u4ef6\u8bfb\u53d6\u7684\u5217\u8868\u4e3a:", input_list)<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u5148\u6253\u5f00\u6587\u4ef6\u5e76\u8bfb\u53d6\u5176\u5185\u5bb9\uff0c\u7136\u540e\u4f7f\u7528 split()<\/code> \u65b9\u6cd5\u5c06\u6587\u4ef6\u5185\u5bb9\u8f6c\u6362\u4e3a\u5217\u8868\u3002<\/p>\n<\/p>\n
    \u786c\u7f16\u7801\u5217\u8868<\/strong><\/p>\n<\/p>\n
    \u5982\u679c\u4f60\u5df2\u7ecf\u77e5\u9053\u5217\u8868\u7684\u5185\u5bb9\uff0c\u4e5f\u53ef\u4ee5\u76f4\u63a5\u5728\u4ee3\u7801\u4e2d\u786c\u7f16\u7801\u5217\u8868\uff1a<\/p>\n<\/p>\n
    # \u786c\u7f16\u7801\u5217\u8868<\/p>\n
    input_list = [1, 2, 3, 4, 5]<\/p>\n
    print("\u786c\u7f16\u7801\u7684\u5217\u8868\u4e3a:", input_list)<\/p>\n
    <\/code><\/pre>\n<\/p>\n
    \u4ee5\u4e0a\u662f\u51e0\u79cd\u5e38\u89c1\u7684\u8f93\u5165\u4efb\u610f\u5217\u8868\u7684\u65b9\u5f0f\uff0c\u5177\u4f53\u4f7f\u7528\u54ea\u79cd\u65b9\u5f0f\u53d6\u51b3\u4e8e\u5e94\u7528\u573a\u666f\u548c\u9700\u6c42\u3002<\/p>\n<\/p>\n
    \n
    \u4e00\u3001\u7528\u6237\u8f93\u5165\u5217\u8868<\/strong><\/p>\n<\/p>\n
    \u7528\u6237\u8f93\u5165\u5217\u8868\u662f\u6700\u5e38\u89c1\u7684\u65b9\u5f0f\u4e4b\u4e00\uff0c\u7528\u6237\u53ef\u4ee5\u901a\u8fc7\u952e\u76d8\u8f93\u5165\u5217\u8868\u5143\u7d20\uff0c\u4f7f\u7a0b\u5e8f\u66f4\u52a0\u7075\u6d3b\u548c\u5177\u6709\u4ea4\u4e92\u6027\u3002\u4ee5\u4e0b\u662f\u8be6\u7ec6\u6b65\u9aa4\u548c\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<\/p>\n
      \n
    1. \u4f7f\u7528 input()<\/code> \u51fd\u6570\u83b7\u53d6\u7528\u6237\u8f93\u5165\u3002<\/li>\n
    2. \u5c06\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u5217\u8868\u3002<\/li>\n
    3. \u5bf9\u8f93\u5165\u8fdb\u884c\u9a8c\u8bc1\u548c\u5904\u7406\uff0c\u4ee5\u786e\u4fdd\u8f93\u5165\u683c\u5f0f\u6b63\u786e\u3002<\/li>\n<\/ol>\n
      # \u8f93\u5165\u4e00\u4e2a\u5217\u8868\uff0c\u5143\u7d20\u4ee5\u7a7a\u683c\u5206\u9694<\/p>\n
      user_input = input("\u8bf7\u8f93\u5165\u5217\u8868\u5143\u7d20\uff0c\u4ee5\u7a7a\u683c\u5206\u9694: ")<\/p>\n
      \u5c06\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u5206\u5272\u4e3a\u5217\u8868<\/strong><\/h2>\n
      input_list = user_input.split()<\/p>\n
      print("\u8f93\u5165\u7684\u5217\u8868\u4e3a:", input_list)<\/p>\n
      <\/code><\/pre>\n<\/p>\n
      \u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0c\u7528\u6237\u901a\u8fc7\u952e\u76d8\u8f93\u5165\u4e00\u4e2a\u4ee5\u7a7a\u683c\u5206\u9694\u7684\u5b57\u7b26\u4e32\uff0c\u7136\u540e\u901a\u8fc7 split()<\/code> \u65b9\u6cd5\u5c06\u5b57\u7b26\u4e32\u5206\u5272\u6210\u591a\u4e2a\u5143\u7d20\uff0c\u751f\u6210\u4e00\u4e2a\u5217\u8868\u3002<\/p>\n<\/p>\n
      \u8f93\u5165\u591a\u4e2a\u7c7b\u578b\u7684\u5217\u8868\u5143\u7d20<\/strong><\/p>\n<\/p>\n
      \u5982\u679c\u9700\u8981\u8f93\u5165\u4e0d\u540c\u7c7b\u578b\u7684\u5217\u8868\u5143\u7d20\uff0c\u4f8b\u5982\u6574\u6570\u6216\u6d6e\u70b9\u6570\uff0c\u53ef\u4ee5\u4f7f\u7528 map()<\/code> \u51fd\u6570\u5c06\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u76f8\u5e94\u7684\u7c7b\u578b\u3002\u4ee5\u4e0b\u662f\u4e00\u4e2a\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<\/p>\n
      # \u8f93\u5165\u4e00\u4e2a\u5217\u8868\uff0c\u5143\u7d20\u4ee5\u7a7a\u683c\u5206\u9694\uff0c\u5e76\u8f6c\u6362\u4e3a\u6574\u6570\u7c7b\u578b<\/p>\n
      user_input = input("\u8bf7\u8f93\u5165\u5217\u8868\u5143\u7d20\uff0c\u4ee5\u7a7a\u683c\u5206\u9694: ")<\/p>\n
      input_list = list(map(int, user_input.split()))<\/p>\n
      print("\u8f93\u5165\u7684\u6574\u6570\u5217\u8868\u4e3a:", input_list)<\/p>\n
      <\/code><\/pre>\n<\/p>\n
      \u901a\u8fc7 map(int, user_input.split())<\/code> \uff0c\u6211\u4eec\u53ef\u4ee5\u5c06\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u5217\u8868\u5143\u7d20\u5168\u90e8\u8f6c\u6362\u4e3a\u6574\u6570\u7c7b\u578b\u3002<\/p>\n<\/p>\n
      \u5904\u7406\u8f93\u5165\u9519\u8bef<\/strong><\/p>\n<\/p>\n
      \u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u7528\u6237\u8f93\u5165\u53ef\u80fd\u4f1a\u5305\u542b\u9519\u8bef\u6216\u683c\u5f0f\u4e0d\u6b63\u786e\u7684\u60c5\u51b5\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u6dfb\u52a0\u5f02\u5e38\u5904\u7406\u673a\u5236\u6765\u5904\u7406\u8fd9\u4e9b\u9519\u8bef\u3002<\/p>\n<\/p>\n
      try:<\/p>\n
          user_input = input("\u8bf7\u8f93\u5165\u5217\u8868\u5143\u7d20\uff0c\u4ee5\u7a7a\u683c\u5206\u9694: ")<\/p>\n
          input_list = list(map(int, user_input.split()))<\/p>\n
          print("\u8f93\u5165\u7684\u6574\u6570\u5217\u8868\u4e3a:", input_list)<\/p>\n
      except ValueError:<\/p>\n
          print("\u8f93\u5165\u683c\u5f0f\u9519\u8bef\uff0c\u8bf7\u8f93\u5165\u6574\u6570\u5217\u8868\u3002")<\/p>\n
      <\/code><\/pre>\n<\/p>\n
      \u901a\u8fc7 try-except<\/code> \u5757\uff0c\u6211\u4eec\u53ef\u4ee5\u6355\u83b7\u5e76\u5904\u7406\u7528\u6237\u8f93\u5165\u7684\u683c\u5f0f\u9519\u8bef\uff0c\u63d0\u793a\u7528\u6237\u91cd\u65b0\u8f93\u5165\u3002<\/p>\n<\/p>\n
      \u4e8c\u3001\u901a\u8fc7\u6587\u4ef6\u8bfb\u53d6\u5217\u8868<\/strong><\/p>\n<\/p>\n
      \u9664\u4e86\u76f4\u63a5\u901a\u8fc7\u7528\u6237\u8f93\u5165\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u901a\u8fc7\u6587\u4ef6\u8bfb\u53d6\u5217\u8868\u3002\u4ee5\u4e0b\u662f\u8be6\u7ec6\u6b65\u9aa4\u548c\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<\/p>\n
        \n
      1. \u6253\u5f00\u6587\u4ef6\u5e76\u8bfb\u53d6\u5176\u5185\u5bb9\u3002<\/li>\n
      2. \u5c06\u6587\u4ef6\u5185\u5bb9\u8f6c\u6362\u4e3a\u5217\u8868\u3002<\/li>\n
      3. \u5bf9\u6587\u4ef6\u5185\u5bb9\u8fdb\u884c\u9a8c\u8bc1\u548c\u5904\u7406\uff0c\u4ee5\u786e\u4fdd\u683c\u5f0f\u6b63\u786e\u3002<\/li>\n<\/ol>\n
        # \u5047\u8bbe\u6587\u4ef6\u540d\u4e3a 'list.txt'<\/p>\n
        file_name = 'list.txt'<\/p>\n
        with open(file_name, 'r') as file:<\/p>\n
            file_content = file.read()<\/p>\n
            input_list = file_content.split()<\/p>\n
            print("\u4ece\u6587\u4ef6\u8bfb\u53d6\u7684\u5217\u8868\u4e3a:", input_list)<\/p>\n
        <\/code><\/pre>\n<\/p>\n
        \u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u9996\u5148\u6253\u5f00\u6587\u4ef6\u5e76\u8bfb\u53d6\u5176\u5185\u5bb9\uff0c\u7136\u540e\u4f7f\u7528 split()<\/code> \u65b9\u6cd5\u5c06\u6587\u4ef6\u5185\u5bb9\u8f6c\u6362\u4e3a\u5217\u8868\u3002<\/p>\n<\/p>\n
        \u5904\u7406\u6587\u4ef6\u8bfb\u53d6\u9519\u8bef<\/strong><\/p>\n<\/p>\n
        \u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u6587\u4ef6\u53ef\u80fd\u4e0d\u5b58\u5728\u6216\u65e0\u6cd5\u8bfb\u53d6\u3002\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u6dfb\u52a0\u5f02\u5e38\u5904\u7406\u673a\u5236\u6765\u5904\u7406\u8fd9\u4e9b\u9519\u8bef\u3002<\/p>\n<\/p>\n
        file_name = 'list.txt'<\/p>\n
        try:<\/p>\n
            with open(file_name, 'r') as file:<\/p>\n
                file_content = file.read()<\/p>\n
                input_list = file_content.split()<\/p>\n
                print("\u4ece\u6587\u4ef6\u8bfb\u53d6\u7684\u5217\u8868\u4e3a:", input_list)<\/p>\n
        except FileNotFoundError:<\/p>\n
            print(f"\u6587\u4ef6 {file_name} \u672a\u627e\u5230\u3002")<\/p>\n
        except IOError:<\/p>\n
            print(f"\u65e0\u6cd5\u8bfb\u53d6\u6587\u4ef6 {file_name}\u3002")<\/p>\n
        <\/code><\/pre>\n<\/p>\n
        \u901a\u8fc7 try-except<\/code> \u5757\uff0c\u6211\u4eec\u53ef\u4ee5\u6355\u83b7\u5e76\u5904\u7406\u6587\u4ef6\u8bfb\u53d6\u7684\u9519\u8bef\uff0c\u63d0\u793a\u7528\u6237\u76f8\u5173\u4fe1\u606f\u3002<\/p>\n<\/p>\n
        \u4e09\u3001\u786c\u7f16\u7801\u5217\u8868<\/strong><\/p>\n<\/p>\n
        \u786c\u7f16\u7801\u5217\u8868\u9002\u7528\u4e8e\u5df2\u7ecf\u77e5\u9053\u5217\u8868\u5185\u5bb9\u7684\u60c5\u51b5\uff0c\u53ef\u4ee5\u76f4\u63a5\u5728\u4ee3\u7801\u4e2d\u5b9a\u4e49\u5217\u8868\u3002\u4ee5\u4e0b\u662f\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<\/p>\n
        # \u786c\u7f16\u7801\u5217\u8868<\/p>\n
        input_list = [1, 2, 3, 4, 5]<\/p>\n
        print("\u786c\u7f16\u7801\u7684\u5217\u8868\u4e3a:", input_list)<\/p>\n
        <\/code><\/pre>\n<\/p>\n
        \u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u76f4\u63a5\u5728\u4ee3\u7801\u4e2d\u5b9a\u4e49\u4e86\u4e00\u4e2a\u5305\u542b\u6574\u6570\u7684\u5217\u8868\uff0c\u5e76\u6253\u5370\u8f93\u51fa\u3002<\/p>\n<\/p>\n
        \u56db\u3001\u5176\u4ed6\u8f93\u5165\u65b9\u6cd5<\/strong><\/p>\n<\/p>\n
        \u9664\u4e86\u4e0a\u8ff0\u5e38\u89c1\u7684\u65b9\u6cd5\u5916\uff0c\u8fd8\u6709\u5176\u4ed6\u65b9\u5f0f\u53ef\u4ee5\u8f93\u5165\u5217\u8868\uff0c\u4f8b\u5982\u901a\u8fc7\u7f51\u7edc\u8bf7\u6c42\u83b7\u53d6\u6570\u636e\u3001\u4ece\u6570\u636e\u5e93\u8bfb\u53d6\u6570\u636e\u7b49\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u793a\u4f8b\u4ee3\u7801\uff1a<\/p>\n<\/p>\n
        \u901a\u8fc7\u7f51\u7edc\u8bf7\u6c42\u83b7\u53d6\u6570\u636e<\/strong><\/p>\n<\/p>\n
        import requests<\/p>\n
        url = 'https:\/\/api.example.com\/data'<\/p>\n
        response = requests.get(url)<\/p>\n
        if response.status_code == 200:<\/p>\n
            input_list = response.json()<\/p>\n
            print("\u4ece\u7f51\u7edc\u8bf7\u6c42\u83b7\u53d6\u7684\u5217\u8868\u4e3a:", input_list)<\/p>\n
        else:<\/p>\n
            print("\u65e0\u6cd5\u83b7\u53d6\u6570\u636e\uff0c\u72b6\u6001\u7801:", response.status_code)<\/p>\n
        <\/code><\/pre>\n<\/p>\n
        \u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528 requests<\/code> \u5e93\u53d1\u9001\u7f51\u7edc\u8bf7\u6c42\uff0c\u83b7\u53d6\u6570\u636e\u5e76\u5c06\u5176\u8f6c\u6362\u4e3a\u5217\u8868\u3002<\/p>\n<\/p>\n
        \u4ece\u6570\u636e\u5e93\u8bfb\u53d6\u6570\u636e<\/strong><\/p>\n<\/p>\n
        import sqlite3<\/p>\n
        \u8fde\u63a5\u5230\u6570\u636e\u5e93<\/strong><\/h2>\n
        conn = sqlite3.connect('example.db')<\/p>\n
        cursor = conn.cursor()<\/p>\n
        \u6267\u884c\u67e5\u8be2<\/strong><\/h2>\n
        cursor.execute('SELECT value FROM data')<\/p>\n
        input_list = [row[0] for row in cursor.fetchall()]<\/p>\n
        \u5173\u95ed\u8fde\u63a5<\/strong><\/h2>\n
        conn.close()<\/p>\n
        print("\u4ece\u6570\u636e\u5e93\u8bfb\u53d6\u7684\u5217\u8868\u4e3a:", input_list)<\/p>\n
        <\/code><\/pre>\n<\/p>\n
        \u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528 sqlite3<\/code> \u5e93\u8fde\u63a5\u5230\u6570\u636e\u5e93\uff0c\u6267\u884c\u67e5\u8be2\u5e76\u5c06\u7ed3\u679c\u8f6c\u6362\u4e3a\u5217\u8868\u3002<\/p>\n<\/p>\n
        \u901a\u8fc7\u4ee5\u4e0a\u591a\u79cd\u65b9\u5f0f\uff0c\u6211\u4eec\u53ef\u4ee5\u5728 Python \u4e2d\u5b9e\u73b0\u8f93\u5165\u4e00\u4e2a\u4efb\u610f\u5217\u8868\u7684\u65b9\u6cd5\uff0c\u5177\u4f53\u4f7f\u7528\u54ea\u79cd\u65b9\u5f0f\u53d6\u51b3\u4e8e\u5e94\u7528\u573a\u666f\u548c\u9700\u6c42\u3002<\/p>\n<\/p>\n
        \u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n
         \u5982\u4f55\u5728Python\u4e2d\u521b\u5efa\u4e00\u4e2a\u4efb\u610f\u957f\u5ea6\u7684\u5217\u8868\uff1f<\/strong>
        \u5728Python\u4e2d\uff0c\u521b\u5efa\u4e00\u4e2a\u4efb\u610f\u957f\u5ea6\u7684\u5217\u8868\u975e\u5e38\u7b80\u5355\u3002\u60a8\u53ef\u4ee5\u4f7f\u7528\u65b9\u62ec\u53f7 []<\/code> \u6765\u5b9a\u4e49\u4e00\u4e2a\u7a7a\u5217\u8868\uff0c\u7136\u540e\u4f7f\u7528 append()<\/code> \u65b9\u6cd5\u6216\u76f4\u63a5\u901a\u8fc7\u9017\u53f7\u5206\u9694\u7684\u503c\u6765\u6dfb\u52a0\u5143\u7d20\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u8fd9\u6837\u521b\u5efa\u4e00\u4e2a\u5217\u8868\uff1amy_list = [1, 2, 3, 'hello', 4.5]<\/code>\u3002\u5982\u679c\u60f3\u8981\u4ece\u7528\u6237\u8f93\u5165\u4e2d\u52a8\u6001\u521b\u5efa\u5217\u8868\uff0c\u53ef\u4ee5\u4f7f\u7528 input()<\/code> \u51fd\u6570\u7ed3\u5408 split()<\/code> \u65b9\u6cd5\uff0c\u5c06\u8f93\u5165\u7684\u5b57\u7b26\u4e32\u8f6c\u6362\u4e3a\u5217\u8868\u3002<\/p>\n
        \u5982\u4f55\u5728Python\u4e2d\u8f93\u5165\u5217\u8868\u5143\u7d20\u5e76\u5c06\u5176\u8f6c\u6362\u4e3a\u6574\u6570\uff1f<\/strong>
        \u5982\u679c\u60a8\u5e0c\u671b\u7528\u6237\u8f93\u5165\u7684\u5217\u8868\u5143\u7d20\u662f\u6574\u6570\uff0c\u53ef\u4ee5\u4f7f\u7528 input()<\/code> \u51fd\u6570\u83b7\u53d6\u7528\u6237\u8f93\u5165\uff0c\u7136\u540e\u7528 map()<\/code> \u51fd\u6570\u7ed3\u5408 int<\/code> \u7c7b\u578b\u8f6c\u6362\u3002\u4f8b\u5982\uff0c\u60a8\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u4ee3\u7801\uff1amy_list = list(map(int, input("\u8bf7\u8f93\u5165\u6574\u6570\u5217\u8868\uff0c\u7528\u7a7a\u683c\u5206\u9694: ").split()))<\/code>\u3002\u8fd9\u6837\uff0c\u7528\u6237\u8f93\u5165\u7684\u5185\u5bb9\u4f1a\u88ab\u8f6c\u6362\u4e3a\u4e00\u4e2a\u6574\u6570\u5217\u8868\u3002<\/p>\n
        \u5728Python\u4e2d\u5982\u4f55\u5904\u7406\u8f93\u5165\u7684\u5217\u8868\u6570\u636e\uff1f<\/strong>
        \u5904\u7406\u8f93\u5165\u7684\u5217\u8868\u6570\u636e\u53ef\u4ee5\u4f7f\u7528\u591a\u79cd\u65b9\u6cd5\uff0c\u5177\u4f53\u53d6\u51b3\u4e8e\u60a8\u7684\u9700\u6c42\u3002\u60a8\u53ef\u4ee5\u901a\u8fc7\u5faa\u73af\u904d\u5386\u5217\u8868\u6765\u8fdb\u884c\u64cd\u4f5c\uff0c\u4f8b\u5982\u8ba1\u7b97\u603b\u548c\u3001\u67e5\u627e\u6700\u5927\u503c\u6216\u6267\u884c\u5176\u4ed6\u81ea\u5b9a\u4e49\u903b\u8f91\u3002\u8fd8\u53ef\u4ee5\u5229\u7528\u5217\u8868\u63a8\u5bfc\u5f0f\u6765\u8fdb\u884c\u66f4\u590d\u6742\u7684\u5904\u7406\uff0c\u6bd4\u5982\u7b5b\u9009\u51fa\u7279\u5b9a\u6761\u4ef6\u7684\u5143\u7d20\u3002\u4f8b\u5982\uff0c\u82e5\u8981\u83b7\u53d6\u5217\u8868\u4e2d\u6240\u6709\u5076\u6570\uff0c\u53ef\u4ee5\u4f7f\u7528 [x for x in my_list if x % 2 == 0]<\/code>\u3002\u8fd9\u79cd\u7075\u6d3b\u6027\u4f7f\u5f97Python\u975e\u5e38\u9002\u5408\u8fdb\u884c\u6570\u636e\u5904\u7406\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"Python\u5982\u4f55\u8f93\u5165\u4e00\u4e2a\u4efb\u610f\u5217\u8868 Python\u4e2d\u53ef\u4ee5\u901a\u8fc7\u591a\u79cd\u65b9\u5f0f\u8f93\u5165\u4e00\u4e2a\u4efb\u610f\u5217\u8868\uff0c\u7528\u6237\u8f93\u5165\u3001\u6587\u4ef6\u8bfb\u53d6\u3001\u786c\u7f16\u7801\u5217 […]","protected":false},"author":3,"featured_media":1100595,"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\/1100590"}],"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=1100590"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1100590\/revisions"}],"predecessor-version":[{"id":1100599,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1100590\/revisions\/1100599"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1100595"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1100590"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1100590"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1100590"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}