{"id":1144,"date":"2025-04-12T20:10:39","date_gmt":"2025-04-12T12:10:39","guid":{"rendered":"https:\/\/www.sparkspace.top\/?p=1144"},"modified":"2025-04-12T20:10:39","modified_gmt":"2025-04-12T12:10:39","slug":"%e5%87%bd%e6%95%b0%e5%ae%9a%e4%b9%89%e4%b8%8e%e6%a8%a1%e5%9d%97%e5%8c%96%e7%bc%96%e7%a8%8b","status":"publish","type":"post","link":"https:\/\/www.sparkspace.top\/index.php\/%e5%87%bd%e6%95%b0%e5%ae%9a%e4%b9%89%e4%b8%8e%e6%a8%a1%e5%9d%97%e5%8c%96%e7%bc%96%e7%a8%8b\/2025\/04\/12\/1144\/","title":{"rendered":"\u51fd\u6570\u5b9a\u4e49\u4e0e\u6a21\u5757\u5316\u7f16\u7a0b"},"content":{"rendered":"\n

\u4e00\u3001\u51fd\u6570\u5b9a\u4e49\u57fa\u7840<\/h3>\n\n\n\n

1. \u51fd\u6570\u7ed3\u6784<\/h4>\n\n\n\n
def \u51fd\u6570\u540d(\u53c2\u6570\u5217\u8868):\n    \"\"\"\u6587\u6863\u5b57\u7b26\u4e32\uff08\u53ef\u9009\uff09\"\"\"\n    \u51fd\u6570\u4f53\n    return \u8fd4\u56de\u503c  # \u53ef\u9009<\/code><\/pre>\n\n\n\n
    \n
  • def\u5173\u952e\u5b57<\/strong>\uff1a\u51fd\u6570\u58f0\u660e\u7684\u8d77\u59cb\u6807\u8bc6<\/li>\n\n\n\n
  • \u547d\u540d\u89c4\u8303<\/strong>\uff1a\u63a8\u8350\u4f7f\u7528\u4e0b\u5212\u7ebf\u547d\u540d\u6cd5\uff08\u5982calculate_average<\/code>\uff09<\/li>\n\n\n\n
  • \u6587\u6863\u5b57\u7b26\u4e32<\/strong>\uff1a\u901a\u8fc7\u51fd\u6570\u540d.__doc__<\/code>\u53ef\u67e5\u770b\u8bf4\u660e\u6587\u6863<\/li>\n<\/ul>\n\n\n\n
    2. \u53c2\u6570\u7c7b\u578b\u8be6\u89e3<\/h4>\n\n\n\n
      \n
    • \u4f4d\u7f6e\u53c2\u6570<\/strong>\uff1a\u5fc5\u987b\u6309\u987a\u5e8f\u4f20\u9012<\/li>\n<\/ul>\n\n\n\n
        def power(base, exponent):\n      return base ** exponent<\/code><\/pre>\n\n\n\n
        \n
      • \u5173\u952e\u5b57\u53c2\u6570<\/strong>\uff1a\u660e\u786e\u6307\u5b9a\u53c2\u6570\u540d\uff0c\u53ef\u6253\u4e71\u987a\u5e8f<\/li>\n<\/ul>\n\n\n\n
          power(exponent=3, base=2)  # \u8f93\u51fa8<\/code><\/pre>\n\n\n\n
          \n
        • \u9ed8\u8ba4\u53c2\u6570<\/strong>\uff1a\u53c2\u6570\u53ef\u7701\u7565\u65f6\u4f7f\u7528\u9ed8\u8ba4\u503c<\/li>\n<\/ul>\n\n\n\n
            def greet(name=\"\u8bbf\u5ba2\"):\n      print(f\"\u6b22\u8fce, {name}!\")<\/code><\/pre>\n\n\n\n
            \n
          • \u53ef\u53d8\u53c2\u6570<\/strong>\uff1a\u5904\u7406\u4e0d\u786e\u5b9a\u6570\u91cf\u53c2\u6570<\/li>\n<\/ul>\n\n\n\n
              def sum_all(*numbers):  # \u5143\u7ec4\u5f62\u5f0f\u63a5\u6536\n      return sum(numbers)<\/code><\/pre>\n\n\n\n
            \n\n\n\n
            \u4e8c\u3001\u51fd\u6570\u9ad8\u7ea7\u7279\u6027<\/h3>\n\n\n\n
            1. \u4f5c\u7528\u57df\u4e0e\u547d\u540d\u7a7a\u95f4<\/h4>\n\n\n\n
              \n
            • LEGB\u89c4\u5219<\/strong>\uff1a\u67e5\u627e\u987a\u5e8f\u4e3a Local \u2192 Enclosed \u2192 Global \u2192 Built-in<\/li>\n\n\n\n
            • global\u5173\u952e\u5b57<\/strong>\uff1a\u4fee\u6539\u5168\u5c40\u53d8\u91cf<\/li>\n<\/ul>\n\n\n\n
                count = 0\n  def increment():\n      global count\n      count += 1<\/code><\/pre>\n\n\n\n
                \n
              • nonlocal\u5173\u952e\u5b57<\/strong>\uff1a\u4fee\u6539\u5916\u5c42\u5d4c\u5957\u51fd\u6570\u7684\u53d8\u91cf<\/li>\n<\/ul>\n\n\n\n
                  def outer():\n      x = 10\n      def inner():\n          nonlocal x\n          x = 20<\/code><\/pre>\n\n\n\n
                2. \u8fd4\u56de\u503c\u673a\u5236<\/h4>\n\n\n\n
                  \n
                • \u53ef\u8fd4\u56de\u591a\u4e2a\u503c\uff08\u5b9e\u8d28\u8fd4\u56de\u5143\u7ec4\uff09<\/li>\n<\/ul>\n\n\n\n
                    def circle_cal(r):\n      area = 3.14*r**2\n      perimeter = 2*3.14*r\n      return area, perimeter<\/code><\/pre>\n\n\n\n
                  3. \u5f02\u5e38\u5904\u7406\u7ed3\u5408<\/h4>\n\n\n\n
                  def safe_divide(a, b):\n    try:\n        return a \/ b\n    except ZeroDivisionError:\n        print(\"\u9664\u6570\u4e0d\u80fd\u4e3a\u96f6\uff01\")\n        return None<\/code><\/pre>\n\n\n\n
                  \n\n\n\n
                  \u4e09\u3001\u6a21\u5757\u5316\u7f16\u7a0b\u5b9e\u8df5<\/h3>\n\n\n\n
                  1. \u6a21\u5757\u521b\u5efa\u89c4\u8303<\/h4>\n\n\n\n
                    \n
                  • \u521b\u5efamath_utils.py<\/code>\u6587\u4ef6\uff1a<\/li>\n<\/ul>\n\n\n\n
                      \"\"\"\u6570\u5b66\u5de5\u5177\u6a21\u5757\uff08\u6587\u6863\u5b57\u7b26\u4e32\uff09\"\"\"\n\n  def average(*nums):\n      return sum(nums)\/len(nums)\n\n  if __name__ == \"__main__\":  # \u6a21\u5757\u81ea\u6d4b\u8bd5\n      print(\"\u6a21\u5757\u6d4b\u8bd5\uff1a\", average(85, 90, 78))<\/code><\/pre>\n\n\n\n
                    2. \u6a21\u5757\u5bfc\u5165\u65b9\u5f0f<\/h4>\n\n\n\n
                    \u5bfc\u5165\u65b9\u5f0f<\/th>\u793a\u4f8b<\/th>\u7279\u70b9<\/th><\/tr><\/thead>
                    \u5b8c\u6574\u5bfc\u5165<\/td>import math_utils<\/code><\/td>\u9700\u901a\u8fc7\u6a21\u5757\u540d\u8c03\u7528<\/td><\/tr>
                    \u6307\u5b9a\u5bfc\u5165<\/td>from math_utils import average<\/code><\/td>\u76f4\u63a5\u4f7f\u7528\u51fd\u6570\u540d<\/td><\/tr>
                    \u522b\u540d\u5bfc\u5165<\/td>import pandas as pd<\/code><\/td>\u89e3\u51b3\u957f\u6a21\u5757\u540d\u95ee\u9898<\/td><\/tr>
                    \u5168\u91cf\u5bfc\u5165\uff08\u614e\u7528\uff09<\/td>from module import *<\/code><\/td>\u6613\u5bfc\u81f4\u547d\u540d\u7a7a\u95f4\u6c61\u67d3<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
                    3. \u5305(Package)\u7ec4\u7ec7<\/h4>\n\n\n\n
                      \n
                    • \u76ee\u5f55\u7ed3\u6784\u793a\u4f8b\uff1a<\/li>\n<\/ul>\n\n\n\n
                        mypackage\/\n  \u251c\u2500\u2500 __init__.py\n  \u251c\u2500\u2500 utils.py\n  \u2514\u2500\u2500 config.py<\/code><\/pre>\n\n\n\n
                        \n
                      • __init__.py<\/code>\u6587\u4ef6\u4f5c\u7528\uff1a<\/li>\n\n\n\n
                      • \u6807\u8bc6Python\u5305\u76ee\u5f55<\/li>\n\n\n\n
                      • \u521d\u59cb\u5316\u5305\u7ea7\u53d8\u91cf<\/li>\n\n\n\n
                      • \u63a7\u5236import *<\/code>\u7684\u884c\u4e3a<\/li>\n<\/ul>\n\n\n\n
                        \n\n\n\n
                        \u56db\u3001\u7efc\u5408\u9879\u76ee\u6848\u4f8b<\/h3>\n\n\n\n
                        \u5b66\u751f\u7ba1\u7406\u7cfb\u7edf\u6a21\u5757\u5316\u91cd\u6784<\/h4>\n\n\n\n
                          \n
                        1. \u6570\u636e\u6a21\u5757<\/strong>\uff08data.py\uff09\uff1a<\/li>\n<\/ol>\n\n\n\n
                          \n\nstudents = [\n       {\"id\": 1001, \"scores\": [85, 92]},\n       {\"id\": 1002, \"scores\": [78, 88]}\n   ]\n  . **\u8ba1\u7b97\u6a21\u5757**\uff08calc.py\uff09\uff1a\n\npython\ndef average_score(scores):\nreturn sum(scores)\/len(scores)<\/code><\/pre>\n\n\n\n
                          3. **\u4e3b\u7a0b\u5e8f**\uff08main.py\uff09\uff1a<\/code><\/pre>\n\n\n\n
                          python\nfrom data import students\nfrom calc import average_score\n\nfor stu in students:\nprint(f\"\u5b66\u53f7{stu['id']} \u5747\u5206\uff1a{average_score(stu['scores']):.1f}\")\n```<\/code><\/pre>\n\n\n\n
                          \n\n\n\n
                          \u4e94\u3001\u6700\u4f73\u5b9e\u8df5\u5efa\u8bae<\/h3>\n\n\n\n
                          \u51fd\u6570\u8bbe\u8ba1\u539f\u5219<\/strong>\uff1a<\/p>\n\n\n\n
                            <\/ol>\n\n\n\n
                              \n
                            • \u5355\u4e00\u804c\u8d23\u539f\u5219\uff08\u6bcf\u4e2a\u51fd\u6570\u53ea\u505a\u4e00\u4ef6\u4e8b\uff09<\/li>\n\n\n\n
                            • \u53c2\u6570\u6570\u91cf\u5efa\u8bae\u4e0d\u8d85\u8fc75\u4e2a<\/li>\n\n\n\n
                            • \u51fd\u6570\u957f\u5ea6\u63a7\u5236\u572850\u884c\u4ee5\u5185<\/li>\n<\/ul>\n\n\n\n
                              \u6a21\u5757\u5316\u4f18\u52bf<\/strong>\uff1a<\/p>\n\n\n\n
                                <\/ol>\n\n\n\n
                                  \n
                                • \u4ee3\u7801\u590d\u7528\u7387\u63d0\u534740%+\uff08\u636ePython\u5b98\u65b9\u7edf\u8ba1\uff09<\/li>\n\n\n\n
                                • \u8c03\u8bd5\u6548\u7387\u63d0\u9ad8\uff08\u53ef\u5355\u72ec\u6d4b\u8bd5\u6a21\u5757\uff09<\/li>\n\n\n\n
                                • \u56e2\u961f\u534f\u4f5c\u66f4\u9ad8\u6548\uff08\u6a21\u5757\u5206\u5de5\u660e\u786e\uff09<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"
                                  \u4e00\u3001\u51fd\u6570\u5b9a\u4e49\u57fa\u7840 1. \u51fd\u6570\u7ed3\u6784 2. \u53c2\u6570\u7c7b\u578b\u8be6\u89e3 \u4e8c\u3001\u51fd\u6570\u9ad8\u7ea7\u7279\u6027 1. \u4f5c\u7528\u57df\u4e0e\u547d\u540d\u7a7a\u95f4 2. \u8fd4\u56de\u503c\u673a […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[20,1],"tags":[],"class_list":["post-1144","post","type-post","status-publish","format-standard","hentry","category-python","category-uncategorized"],"_links":{"self":[{"href":"https:\/\/www.sparkspace.top\/index.php\/wp-json\/wp\/v2\/posts\/1144","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.sparkspace.top\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.sparkspace.top\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.sparkspace.top\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.sparkspace.top\/index.php\/wp-json\/wp\/v2\/comments?post=1144"}],"version-history":[{"count":1,"href":"https:\/\/www.sparkspace.top\/index.php\/wp-json\/wp\/v2\/posts\/1144\/revisions"}],"predecessor-version":[{"id":1145,"href":"https:\/\/www.sparkspace.top\/index.php\/wp-json\/wp\/v2\/posts\/1144\/revisions\/1145"}],"wp:attachment":[{"href":"https:\/\/www.sparkspace.top\/index.php\/wp-json\/wp\/v2\/media?parent=1144"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.sparkspace.top\/index.php\/wp-json\/wp\/v2\/categories?post=1144"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.sparkspace.top\/index.php\/wp-json\/wp\/v2\/tags?post=1144"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}