{"id":994877,"date":"2024-12-27T08:59:19","date_gmt":"2024-12-27T00:59:19","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/994877.html"},"modified":"2024-12-27T08:59:21","modified_gmt":"2024-12-27T00:59:21","slug":"python%e7%b1%bb%e5%a6%82%e4%bd%95%e8%b0%83%e7%94%a8%e5%87%bd%e6%95%b0","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/994877.html","title":{"rendered":"python\u7c7b\u5982\u4f55\u8c03\u7528\u51fd\u6570"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25071649\/7710a4ba-f711-47b7-be73-793602cf9464.webp\" alt=\"python\u7c7b\u5982\u4f55\u8c03\u7528\u51fd\u6570\" \/><\/p>\n<p><p> <strong>\u5728Python\u4e2d\uff0c\u7c7b\u8c03\u7528\u51fd\u6570\u4e3b\u8981\u901a\u8fc7\u5b9e\u4f8b\u5316\u5bf9\u8c61\u3001\u4f7f\u7528\u7c7b\u65b9\u6cd5\u3001\u4f7f\u7528\u9759\u6001\u65b9\u6cd5\u7b49\u65b9\u5f0f\u5b9e\u73b0\u3002\u5b9e\u4f8b\u5316\u5bf9\u8c61\u540e\u53ef\u4ee5\u901a\u8fc7\u5bf9\u8c61\u8c03\u7528\u5b9e\u4f8b\u65b9\u6cd5\u3001\u7c7b\u65b9\u6cd5\u548c\u9759\u6001\u65b9\u6cd5\uff0c\u7c7b\u65b9\u6cd5\u53ef\u4ee5\u901a\u8fc7\u7c7b\u672c\u8eab\u8c03\u7528\uff0c\u800c\u9759\u6001\u65b9\u6cd5\u5219\u53ef\u4ee5\u901a\u8fc7\u7c7b\u6216\u5b9e\u4f8b\u8fdb\u884c\u8c03\u7528\u3002\u901a\u8fc7\u5b9e\u4f8b\u5316\u5bf9\u8c61\u8c03\u7528\u51fd\u6570\u662f\u6700\u5e38\u7528\u7684\u65b9\u5f0f<\/strong>\u3002\u5728Python\u4e2d\uff0c\u7c7b\u662f\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\u7684\u6838\u5fc3\u6982\u5ff5\u4e4b\u4e00\uff0c\u5b83\u5141\u8bb8\u6211\u4eec\u5c01\u88c5\u6570\u636e\u548c\u51fd\u6570\uff0c\u4ee5\u4fbf\u66f4\u597d\u5730\u7ec4\u7ec7\u548c\u7ba1\u7406\u4ee3\u7801\u3002\u4e0b\u9762\u5c06\u8be6\u7ec6\u4ecb\u7ecdPython\u7c7b\u5982\u4f55\u8c03\u7528\u51fd\u6570\u7684\u591a\u79cd\u65b9\u6cd5\u3002<\/p>\n<\/p>\n<p><p>\u4e00\u3001\u5b9e\u4f8b\u5316\u5bf9\u8c61\u8c03\u7528\u51fd\u6570<\/p>\n<\/p>\n<p><p>\u5728Python\u4e2d\uff0c\u7c7b\u662f\u7528\u4e8e\u521b\u5efa\u5bf9\u8c61\u7684\u84dd\u56fe\u3002\u8981\u8c03\u7528\u7c7b\u4e2d\u7684\u51fd\u6570\uff0c\u9996\u5148\u9700\u8981\u521b\u5efa\u4e00\u4e2a\u7c7b\u7684\u5b9e\u4f8b\u3002\u901a\u8fc7\u5b9e\u4f8b\u5316\u5bf9\u8c61\uff0c\u53ef\u4ee5\u8c03\u7528\u7c7b\u4e2d\u5b9a\u4e49\u7684\u5b9e\u4f8b\u65b9\u6cd5\u3002<\/p>\n<\/p>\n<p><h4>1. \u521b\u5efa\u7c7b\u548c\u5b9e\u4f8b\u65b9\u6cd5<\/h4>\n<\/p>\n<p><p>\u5b9e\u4f8b\u65b9\u6cd5\u662f\u901a\u8fc7\u7c7b\u7684\u5b9e\u4f8b\u8c03\u7528\u7684\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u793a\u4f8b\uff0c\u6f14\u793a\u5982\u4f55\u5b9a\u4e49\u4e00\u4e2a\u7c7b\u548c\u5b9e\u4f8b\u65b9\u6cd5\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">class Animal:<\/p>\n<p>    def __init__(self, name):<\/p>\n<p>        self.name = name<\/p>\n<p>    def speak(self):<\/p>\n<p>        print(f&quot;{self.name} is making a sound.&quot;)<\/p>\n<h2><strong>\u5b9e\u4f8b\u5316\u5bf9\u8c61<\/strong><\/h2>\n<p>dog = Animal(&quot;Dog&quot;)<\/p>\n<h2><strong>\u8c03\u7528\u5b9e\u4f8b\u65b9\u6cd5<\/strong><\/h2>\n<p>dog.speak()  # \u8f93\u51fa: Dog is making a sound.<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3a<code>Animal<\/code>\u7684\u7c7b\uff0c\u5176\u4e2d\u5305\u542b\u4e00\u4e2a\u521d\u59cb\u5316\u65b9\u6cd5<code>__init__<\/code>\u548c\u4e00\u4e2a\u5b9e\u4f8b\u65b9\u6cd5<code>speak<\/code>\u3002\u901a\u8fc7\u5b9e\u4f8b\u5316\u5bf9\u8c61<code>dog<\/code>\uff0c\u6211\u4eec\u53ef\u4ee5\u8c03\u7528<code>speak<\/code>\u65b9\u6cd5\u3002<\/p>\n<\/p>\n<p><h4>2. \u5b9e\u4f8b\u65b9\u6cd5\u7684\u4f7f\u7528\u573a\u666f<\/h4>\n<\/p>\n<p><p>\u5b9e\u4f8b\u65b9\u6cd5\u901a\u5e38\u7528\u4e8e\u64cd\u4f5c\u7c7b\u5b9e\u4f8b\u7684\u5c5e\u6027\u6216\u6267\u884c\u67d0\u4e9b\u4e0e\u7279\u5b9a\u5b9e\u4f8b\u76f8\u5173\u7684\u64cd\u4f5c\u3002\u5728\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\u4e2d\uff0c\u5b9e\u4f8b\u65b9\u6cd5\u662f\u6700\u5e38\u7528\u7684\u51fd\u6570\u7c7b\u578b\uff0c\u56e0\u4e3a\u5b83\u4eec\u5141\u8bb8\u6211\u4eec\u5229\u7528\u5bf9\u8c61\u7684\u72b6\u6001\u6765\u6267\u884c\u64cd\u4f5c\u3002<\/p>\n<\/p>\n<p><p>\u4e8c\u3001\u7c7b\u65b9\u6cd5\u8c03\u7528\u51fd\u6570<\/p>\n<\/p>\n<p><p>\u7c7b\u65b9\u6cd5\u662f\u7ed1\u5b9a\u5230\u7c7b\u800c\u4e0d\u662f\u7c7b\u5b9e\u4f8b\u7684\u65b9\u6cd5\u3002\u7c7b\u65b9\u6cd5\u901a\u8fc7<code>@classmethod<\/code>\u88c5\u9970\u5668\u5b9a\u4e49\uff0c\u901a\u5e38\u7528\u4e8e\u64cd\u4f5c\u7c7b\u672c\u8eab\uff0c\u800c\u4e0d\u662f\u7279\u5b9a\u7684\u7c7b\u5b9e\u4f8b\u3002<\/p>\n<\/p>\n<p><h4>1. \u5b9a\u4e49\u7c7b\u65b9\u6cd5<\/h4>\n<\/p>\n<p><p>\u4e0b\u9762\u662f\u4e00\u4e2a\u5b9a\u4e49\u548c\u8c03\u7528\u7c7b\u65b9\u6cd5\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">class Animal:<\/p>\n<p>    species = &quot;Mammal&quot;<\/p>\n<p>    def __init__(self, name):<\/p>\n<p>        self.name = name<\/p>\n<p>    @classmethod<\/p>\n<p>    def get_species(cls):<\/p>\n<p>        print(f&quot;All animals are {cls.species}.&quot;)<\/p>\n<h2><strong>\u8c03\u7528\u7c7b\u65b9\u6cd5<\/strong><\/h2>\n<p>Animal.get_species()  # \u8f93\u51fa: All animals are Mammal.<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3a<code>get_species<\/code>\u7684\u7c7b\u65b9\u6cd5\u3002\u901a\u8fc7<code>@classmethod<\/code>\u88c5\u9970\u5668\u548c\u4f20\u9012<code>cls<\/code>\u53c2\u6570\uff0c\u8be5\u65b9\u6cd5\u53ef\u4ee5\u8bbf\u95ee\u7c7b\u5c5e\u6027<code>species<\/code>\u3002<\/p>\n<\/p>\n<p><h4>2. \u7c7b\u65b9\u6cd5\u7684\u4f7f\u7528\u573a\u666f<\/h4>\n<\/p>\n<p><p>\u7c7b\u65b9\u6cd5\u901a\u5e38\u7528\u4e8e\u8bbf\u95ee\u6216\u4fee\u6539\u7c7b\u5c5e\u6027\u3001\u5b9e\u73b0\u5de5\u5382\u65b9\u6cd5\u7b49\u3002\u56e0\u4e3a\u7c7b\u65b9\u6cd5\u4e0d\u4f9d\u8d56\u4e8e\u7279\u5b9a\u5b9e\u4f8b\uff0c\u5b83\u4eec\u9002\u7528\u4e8e\u9700\u8981\u5168\u5c40\u6216\u8de8\u5b9e\u4f8b\u7684\u903b\u8f91\u3002<\/p>\n<\/p>\n<p><p>\u4e09\u3001\u9759\u6001\u65b9\u6cd5\u8c03\u7528\u51fd\u6570<\/p>\n<\/p>\n<p><p>\u9759\u6001\u65b9\u6cd5\u662f\u7c7b\u4e2d\u7684\u51fd\u6570\uff0c\u4e0d\u9700\u8981\u8bbf\u95ee\u7c7b\u6216\u5b9e\u4f8b\u7684\u4efb\u4f55\u5c5e\u6027\u3002\u9759\u6001\u65b9\u6cd5\u901a\u8fc7<code>@staticmethod<\/code>\u88c5\u9970\u5668\u5b9a\u4e49\uff0c\u5b83\u4eec\u4e0d\u63a5\u6536<code>self<\/code>\u6216<code>cls<\/code>\u53c2\u6570\u3002<\/p>\n<\/p>\n<p><h4>1. \u5b9a\u4e49\u9759\u6001\u65b9\u6cd5<\/h4>\n<\/p>\n<p><p>\u4e0b\u9762\u662f\u4e00\u4e2a\u5b9a\u4e49\u548c\u8c03\u7528\u9759\u6001\u65b9\u6cd5\u7684\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">class Calculator:<\/p>\n<p>    @staticmethod<\/p>\n<p>    def add(a, b):<\/p>\n<p>        return a + b<\/p>\n<h2><strong>\u8c03\u7528\u9759\u6001\u65b9\u6cd5<\/strong><\/h2>\n<p>result = Calculator.add(5, 3)<\/p>\n<p>print(result)  # \u8f93\u51fa: 8<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3a<code>add<\/code>\u7684\u9759\u6001\u65b9\u6cd5\u3002\u9759\u6001\u65b9\u6cd5\u901a\u5e38\u7528\u4e8e\u5b9e\u73b0\u4e0e\u7c7b\u76f8\u5173\u7684\u529f\u80fd\uff0c\u4f46\u4e0d\u9700\u8981\u8bbf\u95ee\u7c7b\u6216\u5b9e\u4f8b\u7684\u4efb\u4f55\u6570\u636e\u3002<\/p>\n<\/p>\n<p><h4>2. \u9759\u6001\u65b9\u6cd5\u7684\u4f7f\u7528\u573a\u666f<\/h4>\n<\/p>\n<p><p>\u9759\u6001\u65b9\u6cd5\u9002\u7528\u4e8e\u4e0e\u7c7b\u903b\u8f91\u76f8\u5173\u7684\u72ec\u7acb\u529f\u80fd\uff0c\u4f8b\u5982\u6570\u5b66\u8fd0\u7b97\u3001\u5b9e\u7528\u5de5\u5177\u51fd\u6570\u7b49\u3002\u5b83\u4eec\u7684\u4f18\u70b9\u662f\u53ef\u4ee5\u76f4\u63a5\u901a\u8fc7\u7c7b\u540d\u8c03\u7528\uff0c\u4e0d\u4f9d\u8d56\u4e8e\u7c7b\u5b9e\u4f8b\u3002<\/p>\n<\/p>\n<p><p>\u56db\u3001\u8c03\u7528\u7236\u7c7b\u65b9\u6cd5<\/p>\n<\/p>\n<p><p>\u5728Python\u4e2d\uff0c\u7c7b\u53ef\u4ee5\u7ee7\u627f\u5176\u4ed6\u7c7b\uff0c\u4ece\u800c\u5141\u8bb8\u5b50\u7c7b\u8c03\u7528\u7236\u7c7b\u7684\u65b9\u6cd5\u3002\u901a\u8fc7\u7ee7\u627f\uff0c\u5b50\u7c7b\u53ef\u4ee5\u91cd\u7528\u7236\u7c7b\u7684\u4ee3\u7801\uff0c\u5e76\u6839\u636e\u9700\u8981\u8fdb\u884c\u6269\u5c55\u3002<\/p>\n<\/p>\n<p><h4>1. \u4f7f\u7528<code>super()<\/code>\u8c03\u7528\u7236\u7c7b\u65b9\u6cd5<\/h4>\n<\/p>\n<p><p>\u901a\u8fc7<code>super()<\/code>\u51fd\u6570\uff0c\u53ef\u4ee5\u8c03\u7528\u7236\u7c7b\u7684\u65b9\u6cd5\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u793a\u4f8b\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">class Animal:<\/p>\n<p>    def speak(self):<\/p>\n<p>        print(&quot;Animal is making a sound.&quot;)<\/p>\n<p>class Dog(Animal):<\/p>\n<p>    def speak(self):<\/p>\n<p>        super().speak()<\/p>\n<p>        print(&quot;Dog is barking.&quot;)<\/p>\n<h2><strong>\u5b9e\u4f8b\u5316\u5b50\u7c7b\u5bf9\u8c61<\/strong><\/h2>\n<p>dog = Dog()<\/p>\n<h2><strong>\u8c03\u7528\u5b50\u7c7b\u65b9\u6cd5<\/strong><\/h2>\n<p>dog.speak()<\/p>\n<h2><strong>\u8f93\u51fa:<\/strong><\/h2>\n<h2><strong>Animal is making a sound.<\/strong><\/h2>\n<h2><strong>Dog is barking.<\/strong><\/h2>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>Dog<\/code>\u7c7b\u7ee7\u627f\u4e86<code>Animal<\/code>\u7c7b\uff0c\u5e76\u901a\u8fc7<code>super().speak()<\/code>\u8c03\u7528\u4e86\u7236\u7c7b\u7684<code>speak<\/code>\u65b9\u6cd5\u3002<\/p>\n<\/p>\n<p><h4>2. \u7236\u7c7b\u65b9\u6cd5\u7684\u4f7f\u7528\u573a\u666f<\/h4>\n<\/p>\n<p><p>\u8c03\u7528\u7236\u7c7b\u65b9\u6cd5\u901a\u5e38\u7528\u4e8e\u5728\u5b50\u7c7b\u4e2d\u6269\u5c55\u6216\u4fee\u6539\u7236\u7c7b\u7684\u884c\u4e3a\u3002\u901a\u8fc7\u7ee7\u627f\u548c<code>super()<\/code>\uff0c\u53ef\u4ee5\u5b9e\u73b0\u4ee3\u7801\u91cd\u7528\u548c\u7075\u6d3b\u7684\u591a\u6001\u6027\u3002<\/p>\n<\/p>\n<p><p>\u4e94\u3001\u603b\u7ed3\u4e0e\u6700\u4f73\u5b9e\u8df5<\/p>\n<\/p>\n<p><p>\u5728Python\u4e2d\uff0c\u7c7b\u8c03\u7528\u51fd\u6570\u6709\u591a\u79cd\u65b9\u5f0f\uff0c\u5305\u62ec\u5b9e\u4f8b\u5316\u5bf9\u8c61\u8c03\u7528\u5b9e\u4f8b\u65b9\u6cd5\u3001\u7c7b\u65b9\u6cd5\u3001\u9759\u6001\u65b9\u6cd5\uff0c\u4ee5\u53ca\u901a\u8fc7\u7ee7\u627f\u8c03\u7528\u7236\u7c7b\u65b9\u6cd5\u3002\u5728\u5b9e\u9645\u5f00\u53d1\u4e2d\uff0c\u9009\u62e9\u5408\u9002\u7684\u51fd\u6570\u7c7b\u578b\u548c\u8c03\u7528\u65b9\u5f0f\u53ef\u4ee5\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u3001\u53ef\u7ef4\u62a4\u6027\u548c\u590d\u7528\u6027\u3002<\/p>\n<\/p>\n<ul>\n<li><strong>\u5b9e\u4f8b\u65b9\u6cd5<\/strong>\uff1a\u7528\u4e8e\u64cd\u4f5c\u7279\u5b9a\u5b9e\u4f8b\u7684\u5c5e\u6027\u548c\u884c\u4e3a\u3002<\/li>\n<li><strong>\u7c7b\u65b9\u6cd5<\/strong>\uff1a\u7528\u4e8e\u64cd\u4f5c\u7c7b\u5c5e\u6027\u6216\u5b9e\u73b0\u5de5\u5382\u65b9\u6cd5\u3002<\/li>\n<li><strong>\u9759\u6001\u65b9\u6cd5<\/strong>\uff1a\u7528\u4e8e\u5b9e\u73b0\u4e0e\u7c7b\u76f8\u5173\u7684\u72ec\u7acb\u529f\u80fd\u3002<\/li>\n<li><strong>\u7236\u7c7b\u65b9\u6cd5<\/strong>\uff1a\u7528\u4e8e\u5728\u5b50\u7c7b\u4e2d\u91cd\u7528\u6216\u6269\u5c55\u7236\u7c7b\u7684\u529f\u80fd\u3002<\/li>\n<\/ul>\n<p><p>\u901a\u8fc7\u7406\u89e3\u8fd9\u4e9b\u6982\u5ff5\u548c\u4f7f\u7528\u573a\u666f\uff0c\u53ef\u4ee5\u66f4\u597d\u5730\u5229\u7528Python\u7684\u9762\u5411\u5bf9\u8c61\u7f16\u7a0b\u7279\u6027\uff0c\u7f16\u5199\u51fa\u9ad8\u6548\u3001\u4f18\u96c5\u7684\u4ee3\u7801\u3002\u5728\u5b9e\u9645\u5e94\u7528\u4e2d\uff0c\u9700\u8981\u6839\u636e\u5177\u4f53\u9700\u6c42\u9009\u62e9\u5408\u9002\u7684\u65b9\u6cd5\u7c7b\u578b\uff0c\u5e76\u9075\u5faa\u6700\u4f73\u5b9e\u8df5\uff0c\u4ee5\u5b9e\u73b0\u6e05\u6670\u3001\u6613\u4e8e\u7ef4\u62a4\u7684\u4ee3\u7801\u7ed3\u6784\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5982\u4f55\u5728Python\u7c7b\u4e2d\u5b9a\u4e49\u548c\u8c03\u7528\u65b9\u6cd5\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c\u5b9a\u4e49\u4e00\u4e2a\u7c7b\u5e76\u5728\u5176\u4e2d\u521b\u5efa\u65b9\u6cd5\u662f\u975e\u5e38\u7b80\u5355\u7684\u3002\u53ef\u4ee5\u4f7f\u7528<code>def<\/code>\u5173\u952e\u5b57\u6765\u5b9a\u4e49\u65b9\u6cd5\uff0c\u5e76\u4f7f\u7528<code>self<\/code>\u53c2\u6570\u6765\u8bbf\u95ee\u7c7b\u7684\u5c5e\u6027\u548c\u5176\u4ed6\u65b9\u6cd5\u3002\u8c03\u7528\u65b9\u6cd5\u65f6\uff0c\u9700\u8981\u5148\u521b\u5efa\u7c7b\u7684\u5b9e\u4f8b\uff0c\u7136\u540e\u901a\u8fc7\u5b9e\u4f8b\u6765\u8c03\u7528\u8be5\u65b9\u6cd5\u3002\u4f8b\u5982\uff1a  <\/p>\n<pre><code class=\"language-python\">class MyClass:\n    def my_method(self):\n        print(&quot;Hello from MyClass!&quot;)\n\nobj = MyClass()  # \u521b\u5efa\u7c7b\u7684\u5b9e\u4f8b\nobj.my_method()  # \u8c03\u7528\u65b9\u6cd5\n<\/code><\/pre>\n<p><strong>\u5728Python\u7c7b\u4e2d\u53ef\u4ee5\u8c03\u7528\u5176\u4ed6\u7c7b\u7684\u65b9\u6cd5\u5417\uff1f<\/strong><br \/>\u662f\u7684\uff0c\u53ef\u4ee5\u5728\u4e00\u4e2a\u7c7b\u4e2d\u8c03\u7528\u53e6\u4e00\u4e2a\u7c7b\u7684\u65b9\u6cd5\u3002\u8fd9\u901a\u5e38\u901a\u8fc7\u521b\u5efa\u53e6\u4e00\u4e2a\u7c7b\u7684\u5b9e\u4f8b\u6765\u5b9e\u73b0\u3002\u4f8b\u5982\uff1a  <\/p>\n<pre><code class=\"language-python\">class AnotherClass:\n    def another_method(self):\n        print(&quot;Hello from AnotherClass!&quot;)\n\nclass MyClass:\n    def call_another_method(self):\n        another_obj = AnotherClass()\n        another_obj.another_method()\n\nobj = MyClass()\nobj.call_another_method()  # \u8c03\u7528AnotherClass\u7684\u65b9\u6cd5\n<\/code><\/pre>\n<p><strong>\u5982\u4f55\u5728Python\u7c7b\u4e2d\u4f20\u9012\u53c2\u6570\u7ed9\u65b9\u6cd5\uff1f<\/strong><br \/>\u5728\u5b9a\u4e49\u7c7b\u7684\u65b9\u6cd5\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u5728\u65b9\u6cd5\u53c2\u6570\u5217\u8868\u4e2d\u6dfb\u52a0\u53c2\u6570\u6765\u63a5\u6536\u5916\u90e8\u4f20\u5165\u7684\u503c\u3002\u5728\u8c03\u7528\u65b9\u6cd5\u65f6\uff0c\u5c06\u76f8\u5e94\u7684\u53c2\u6570\u4f20\u9012\u8fdb\u53bb\u3002\u4f8b\u5982\uff1a  <\/p>\n<pre><code class=\"language-python\">class MyClass:\n    def greet(self, name):\n        print(f&quot;Hello, {name}!&quot;)\n\nobj = MyClass()\nobj.greet(&quot;Alice&quot;)  # \u8c03\u7528\u65b9\u6cd5\u5e76\u4f20\u9012\u53c2\u6570\n<\/code><\/pre>\n<p>\u8fd9\u6837\u53ef\u4ee5\u5b9e\u73b0\u66f4\u7075\u6d3b\u7684\u529f\u80fd\uff0c\u5141\u8bb8\u65b9\u6cd5\u6839\u636e\u4e0d\u540c\u7684\u8f93\u5165\u6267\u884c\u4e0d\u540c\u7684\u64cd\u4f5c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\uff0c\u7c7b\u8c03\u7528\u51fd\u6570\u4e3b\u8981\u901a\u8fc7\u5b9e\u4f8b\u5316\u5bf9\u8c61\u3001\u4f7f\u7528\u7c7b\u65b9\u6cd5\u3001\u4f7f\u7528\u9759\u6001\u65b9\u6cd5\u7b49\u65b9\u5f0f\u5b9e\u73b0\u3002\u5b9e\u4f8b\u5316\u5bf9\u8c61\u540e\u53ef\u4ee5\u901a\u8fc7\u5bf9\u8c61\u8c03 [&hellip;]","protected":false},"author":3,"featured_media":994888,"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\/994877"}],"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=994877"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/994877\/revisions"}],"predecessor-version":[{"id":994895,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/994877\/revisions\/994895"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/994888"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=994877"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=994877"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=994877"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}