{"id":1004074,"date":"2024-12-27T10:23:01","date_gmt":"2024-12-27T02:23:01","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1004074.html"},"modified":"2024-12-27T10:23:04","modified_gmt":"2024-12-27T02:23:04","slug":"python-%e5%ad%97%e5%85%b8%e5%8f%82%e6%95%b0%e5%a6%82%e4%bd%95%e4%bc%a0%e9%80%92","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1004074.html","title":{"rendered":"python \u5b57\u5178\u53c2\u6570\u5982\u4f55\u4f20\u9012"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25081153\/3650f8d3-2dbc-4c32-a5e6-23937080147d.webp\" alt=\"python \u5b57\u5178\u53c2\u6570\u5982\u4f55\u4f20\u9012\" \/><\/p>\n<p><p> <strong>\u5728Python\u4e2d\uff0c\u5b57\u5178\u53c2\u6570\u4f20\u9012\u7684\u65b9\u5f0f\u4e3b\u8981\u5305\u62ec\uff1a\u901a\u8fc7<code>&lt;\/strong&gt;kwargs<\/code>\u4f20\u9012\u5b57\u5178\u53c2\u6570\u3001\u4f7f\u7528\u5b57\u5178\u7684<code>update()<\/code>\u65b9\u6cd5\u5408\u5e76\u5b57\u5178\u3001\u901a\u8fc7\u89e3\u5305\u64cd\u4f5c\u7b26<code>&lt;strong&gt;<\/code>\u76f4\u63a5\u4f20\u9012\u5b57\u5178\u5185\u5bb9\u3002<\/strong>\u901a\u8fc7<code>&lt;strong&gt;kwargs<\/code>\u4f20\u9012\u5b57\u5178\u53c2\u6570\u65f6\uff0c\u53ef\u4ee5\u5c06\u591a\u4e2a\u952e\u503c\u5bf9\u4ee5\u5b57\u5178\u5f62\u5f0f\u4f20\u9012\u7ed9\u51fd\u6570\uff0c\u65b9\u4fbf\u7075\u6d3b\uff1b\u4f7f\u7528\u5b57\u5178\u7684<code>update()<\/code>\u65b9\u6cd5\u53ef\u4ee5\u8f7b\u677e\u5408\u5e76\u591a\u4e2a\u5b57\u5178\uff1b\u800c\u901a\u8fc7\u89e3\u5305\u64cd\u4f5c\u7b26<code>&lt;\/strong&gt;<\/code>\u76f4\u63a5\u4f20\u9012\u5b57\u5178\u5185\u5bb9\uff0c\u5219\u53ef\u4ee5\u5c06\u5b57\u5178\u7684\u952e\u503c\u5bf9\u4f5c\u4e3a\u53c2\u6570\u4f20\u9012\u7ed9\u51fd\u6570\u3002\u8fd9\u4e9b\u65b9\u6cd5\u4e3aPython\u7684\u51fd\u6570\u53c2\u6570\u4f20\u9012\u63d0\u4f9b\u4e86\u591a\u6837\u6027\u548c\u7075\u6d3b\u6027\uff0c\u6709\u52a9\u4e8e\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002<\/p>\n<\/p>\n<p><p>\u5176\u4e2d\uff0c<strong>\u901a\u8fc7<code>&lt;\/strong&gt;kwargs<\/code>\u4f20\u9012\u5b57\u5178\u53c2\u6570<strong>\u662f\u4e00\u4e2a\u975e\u5e38\u5e38\u89c1\u4e14\u5b9e\u7528\u7684\u65b9\u6cd5\u3002<code>&lt;\/strong&gt;kwargs<\/code>\u662f\u4e00\u4e2a\u7528\u4e8e\u63a5\u53d7\u53ef\u53d8\u6570\u91cf\u5173\u952e\u5b57\u53c2\u6570\u7684\u5b57\u5178\uff0c\u5b83\u5141\u8bb8\u5728\u8c03\u7528\u51fd\u6570\u65f6\u4f20\u9012\u4efb\u610f\u6570\u91cf\u7684\u547d\u540d\u53c2\u6570\u3002\u8fd9\u79cd\u65b9\u5f0f\u4e0d\u4ec5\u4f7f\u51fd\u6570\u8c03\u7528\u66f4\u52a0\u7075\u6d3b\uff0c\u8fd8\u7b80\u5316\u4e86\u53c2\u6570\u7684\u7ba1\u7406\u3002\u4f8b\u5982\uff0c\u5728\u5904\u7406\u52a8\u6001\u53c2\u6570\u5217\u8868\u65f6\uff0c<code>kwargs<\/code>\u53ef\u4ee5\u5c06\u4f20\u5165\u7684\u53c2\u6570\u6536\u96c6\u5230\u4e00\u4e2a\u5b57\u5178\u4e2d\uff0c\u4ece\u800c\u65b9\u4fbf\u540e\u7eed\u7684\u64cd\u4f5c\u548c\u5904\u7406\u3002<\/p>\n<\/p>\n<p><p>\u63a5\u4e0b\u6765\uff0c\u6211\u4eec\u5c06\u8be6\u7ec6\u63a2\u8ba8Python\u5b57\u5178\u53c2\u6570\u4f20\u9012\u7684\u5404\u4e2a\u65b9\u9762\u3002<\/p>\n<\/p>\n<p><h2>\u4e00\u3001\u901a\u8fc7<code>kwargs<\/code>\u4f20\u9012\u5b57\u5178\u53c2\u6570<\/h2>\n<\/p>\n<p><h3>1. \u4f7f\u7528<code>kwargs<\/code>\u4f20\u9012\u52a8\u6001\u53c2\u6570<\/h3>\n<\/p>\n<p><p>\u5728Python\u4e2d\uff0c<code>kwargs<\/code>\u7528\u4e8e\u5728\u51fd\u6570\u5b9a\u4e49\u4e2d\u63a5\u53d7\u53ef\u53d8\u6570\u91cf\u7684\u5173\u952e\u5b57\u53c2\u6570\u3002\u5b83\u5c06\u8fd9\u4e9b\u53c2\u6570\u4ee5\u5b57\u5178\u7684\u5f62\u5f0f\u4f20\u9012\u7ed9\u51fd\u6570\uff0c\u5141\u8bb8\u51fd\u6570\u5185\u90e8\u4ee5\u5b57\u5178\u7684\u65b9\u5f0f\u8bbf\u95ee\u8fd9\u4e9b\u53c2\u6570\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def print_info(kwargs):<\/p>\n<p>    for key, value in kwargs.items():<\/p>\n<p>        print(f&quot;{key}: {value}&quot;)<\/p>\n<h2><strong>\u793a\u4f8b\u8c03\u7528<\/strong><\/h2>\n<p>print_info(name=&quot;Alice&quot;, age=30, city=&quot;New York&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u4f8b\u5b50\u4e2d\uff0c<code>print_info<\/code>\u51fd\u6570\u63a5\u53d7\u4efb\u610f\u6570\u91cf\u7684\u5173\u952e\u5b57\u53c2\u6570\uff0c\u5e76\u5728\u51fd\u6570\u5185\u90e8\u4ee5\u5b57\u5178\u5f62\u5f0f\u8bbf\u95ee\u8fd9\u4e9b\u53c2\u6570\u3002\u8f93\u51fa\u4e3a\uff1a<\/p>\n<\/p>\n<p><pre><code>name: Alice<\/p>\n<p>age: 30<\/p>\n<p>city: New York<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>2. \u4f7f\u7528<code>kwargs<\/code>\u5b9e\u73b0\u53c2\u6570\u7684\u7075\u6d3b\u4f20\u9012<\/h3>\n<\/p>\n<p><p>\u4f7f\u7528<code>kwargs<\/code>\u53ef\u4ee5\u63d0\u9ad8\u51fd\u6570\u7684\u7075\u6d3b\u6027\uff0c\u5141\u8bb8\u5728\u51fd\u6570\u8c03\u7528\u65f6\u4f20\u9012\u4e0d\u540c\u6570\u91cf\u548c\u5185\u5bb9\u7684\u53c2\u6570\u3002\u8fd9\u5bf9\u4e8e\u9700\u8981\u5904\u7406\u4e0d\u540c\u7c7b\u578b\u53c2\u6570\u7684\u51fd\u6570\u975e\u5e38\u6709\u7528\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def greet(kwargs):<\/p>\n<p>    if &quot;name&quot; in kwargs:<\/p>\n<p>        print(f&quot;Hello, {kwargs[&#39;name&#39;]}!&quot;)<\/p>\n<p>    else:<\/p>\n<p>        print(&quot;Hello, Guest!&quot;)<\/p>\n<h2><strong>\u793a\u4f8b\u8c03\u7528<\/strong><\/h2>\n<p>greet(name=&quot;Alice&quot;)<\/p>\n<p>greet()<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c<code>greet<\/code>\u51fd\u6570\u6839\u636e\u4f20\u5165\u53c2\u6570\u7684\u4e0d\u540c\uff0c\u8f93\u51fa\u4e0d\u540c\u7684\u95ee\u5019\u8bed\u3002\u8fd9\u79cd\u7075\u6d3b\u6027\u4f7f\u5f97\u51fd\u6570\u80fd\u591f\u9002\u5e94\u591a\u79cd\u573a\u666f\u3002<\/p>\n<\/p>\n<p><h2>\u4e8c\u3001\u4f7f\u7528\u5b57\u5178\u7684<code>update()<\/code>\u65b9\u6cd5\u5408\u5e76\u5b57\u5178<\/h2>\n<\/p>\n<p><h3>1. \u5408\u5e76\u4e24\u4e2a\u5b57\u5178<\/h3>\n<\/p>\n<p><p>Python\u5b57\u5178\u7684<code>update()<\/code>\u65b9\u6cd5\u53ef\u4ee5\u7528\u4e8e\u5408\u5e76\u4e24\u4e2a\u5b57\u5178\u3002\u8fd9\u4e2a\u65b9\u6cd5\u5c06\u4e00\u4e2a\u5b57\u5178\u4e2d\u7684\u952e\u503c\u5bf9\u66f4\u65b0\u5230\u53e6\u4e00\u4e2a\u5b57\u5178\u4e2d\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">dict1 = {&quot;name&quot;: &quot;Alice&quot;, &quot;age&quot;: 30}<\/p>\n<p>dict2 = {&quot;city&quot;: &quot;New York&quot;, &quot;job&quot;: &quot;Engineer&quot;}<\/p>\n<p>dict1.update(dict2)<\/p>\n<p>print(dict1)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c<code>dict1<\/code>\u88ab<code>dict2<\/code>\u7684\u5185\u5bb9\u66f4\u65b0\uff0c\u5408\u5e76\u540e\u7684\u7ed3\u679c\u4e3a\uff1a<\/p>\n<\/p>\n<p><pre><code>{&#39;name&#39;: &#39;Alice&#39;, &#39;age&#39;: 30, &#39;city&#39;: &#39;New York&#39;, &#39;job&#39;: &#39;Engineer&#39;}<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>2. \u5408\u5e76\u5b57\u5178\u5e76\u5904\u7406\u51b2\u7a81<\/h3>\n<\/p>\n<p><p>\u5728\u5408\u5e76\u5b57\u5178\u65f6\uff0c\u5982\u679c\u4e24\u4e2a\u5b57\u5178\u4e2d\u5b58\u5728\u76f8\u540c\u7684\u952e\uff0c<code>update()<\/code>\u65b9\u6cd5\u4f1a\u4ee5\u7b2c\u4e8c\u4e2a\u5b57\u5178\u4e2d\u7684\u503c\u8986\u76d6\u7b2c\u4e00\u4e2a\u5b57\u5178\u4e2d\u7684\u503c\u3002\u53ef\u4ee5\u5728\u5408\u5e76\u524d\u68c0\u67e5\u5e76\u5904\u7406\u8fd9\u4e9b\u51b2\u7a81\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">dict1 = {&quot;name&quot;: &quot;Alice&quot;, &quot;age&quot;: 30}<\/p>\n<p>dict2 = {&quot;age&quot;: 25, &quot;city&quot;: &quot;New York&quot;}<\/p>\n<h2><strong>\u68c0\u67e5\u51b2\u7a81\u5e76\u5904\u7406<\/strong><\/h2>\n<p>for key in dict2:<\/p>\n<p>    if key in dict1:<\/p>\n<p>        print(f&quot;Conflict detected for key: {key}&quot;)<\/p>\n<p>dict1.update(dict2)<\/p>\n<p>print(dict1)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\uff0c\u5408\u5e76\u524d\u4f1a\u68c0\u6d4b\u5e76\u62a5\u544a\u51b2\u7a81\u7684\u952e\u3002<\/p>\n<\/p>\n<p><h2>\u4e09\u3001\u901a\u8fc7\u89e3\u5305\u64cd\u4f5c\u7b26<code><\/code>\u76f4\u63a5\u4f20\u9012\u5b57\u5178\u5185\u5bb9<\/h2>\n<\/p>\n<p><h3>1. \u89e3\u5305\u5b57\u5178\u4f20\u9012\u7ed9\u51fd\u6570<\/h3>\n<\/p>\n<p><p>Python\u4e2d\u7684\u89e3\u5305\u64cd\u4f5c\u7b26<code>&lt;strong&gt;<\/code>\u53ef\u4ee5\u5c06\u5b57\u5178\u7684\u952e\u503c\u5bf9\u76f4\u63a5\u4f20\u9012\u7ed9\u51fd\u6570\u3002\u5728\u51fd\u6570\u8c03\u7528\u65f6\uff0c\u53ef\u4ee5\u4f7f\u7528<code>&lt;\/strong&gt;<\/code>\u5c06\u5b57\u5178\u89e3\u5305\u4e3a\u5173\u952e\u5b57\u53c2\u6570\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def display_info(name, age, city):<\/p>\n<p>    print(f&quot;Name: {name}, Age: {age}, City: {city}&quot;)<\/p>\n<p>info = {&quot;name&quot;: &quot;Alice&quot;, &quot;age&quot;: 30, &quot;city&quot;: &quot;New York&quot;}<\/p>\n<h2><strong>\u89e3\u5305\u5b57\u5178<\/strong><\/h2>\n<p>display_info(info)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u8ff0\u4ee3\u7801\u4e2d\uff0c\u5b57\u5178<code>info<\/code>\u901a\u8fc7<code><\/code>\u89e3\u5305\u4e3a\u5173\u952e\u5b57\u53c2\u6570\u4f20\u9012\u7ed9<code>display_info<\/code>\u51fd\u6570\u3002<\/p>\n<\/p>\n<p><h3>2. \u7ed3\u5408\u4f4d\u7f6e\u53c2\u6570\u548c\u5173\u952e\u5b57\u53c2\u6570<\/h3>\n<\/p>\n<p><p>\u5728\u51fd\u6570\u8c03\u7528\u4e2d\uff0c\u53ef\u4ee5\u7ed3\u5408\u4f7f\u7528\u4f4d\u7f6e\u53c2\u6570\u548c\u901a\u8fc7\u5b57\u5178\u89e3\u5305\u4f20\u9012\u7684\u5173\u952e\u5b57\u53c2\u6570\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">def show_profile(gender, kwargs):<\/p>\n<p>    print(f&quot;Gender: {gender}&quot;)<\/p>\n<p>    for key, value in kwargs.items():<\/p>\n<p>        print(f&quot;{key}: {value}&quot;)<\/p>\n<p>profile_info = {&quot;name&quot;: &quot;Alice&quot;, &quot;age&quot;: 30, &quot;city&quot;: &quot;New York&quot;}<\/p>\n<h2><strong>\u7ed3\u5408\u4f4d\u7f6e\u53c2\u6570\u548c\u89e3\u5305<\/strong><\/h2>\n<p>show_profile(&quot;Female&quot;, profile_info)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u8fd9\u79cd\u7ec4\u5408\u65b9\u5f0f\u4f7f\u5f97\u51fd\u6570\u8c03\u7528\u66f4\u52a0\u591a\u6837\u5316\uff0c\u80fd\u591f\u540c\u65f6\u5904\u7406\u4f4d\u7f6e\u53c2\u6570\u548c\u5173\u952e\u5b57\u53c2\u6570\u3002<\/p>\n<\/p>\n<p><h2>\u56db\u3001\u5b57\u5178\u53c2\u6570\u4f20\u9012\u7684\u6700\u4f73\u5b9e\u8df5<\/h2>\n<\/p>\n<p><h3>1. \u5408\u7406\u4f7f\u7528<code>kwargs<\/code>\u548c\u89e3\u5305<\/h3>\n<\/p>\n<p><p>\u5728\u4f7f\u7528<code>kwargs<\/code>\u548c\u89e3\u5305\u64cd\u4f5c\u7b26\u65f6\uff0c\u786e\u4fdd\u51fd\u6570\u7684\u903b\u8f91\u80fd\u591f\u6b63\u786e\u5904\u7406\u4f20\u5165\u7684\u53c2\u6570\u3002\u907f\u514d\u4f7f\u7528\u8fc7\u591a\u7684\u53ef\u53d8\u53c2\u6570\uff0c\u4ee5\u514d\u589e\u52a0\u51fd\u6570\u7684\u590d\u6742\u6027\u3002<\/p>\n<\/p>\n<p><h3>2. \u6ce8\u610f\u53c2\u6570\u7684\u987a\u5e8f\u548c\u4f18\u5148\u7ea7<\/h3>\n<\/p>\n<p><p>\u5728\u51fd\u6570\u8c03\u7528\u4e2d\uff0c\u4f4d\u7f6e\u53c2\u6570\u7684\u4f18\u5148\u7ea7\u9ad8\u4e8e\u5173\u952e\u5b57\u53c2\u6570\u3002\u5728\u4f20\u9012\u53c2\u6570\u65f6\uff0c\u786e\u4fdd\u53c2\u6570\u7684\u987a\u5e8f\u548c\u4f18\u5148\u7ea7\u7b26\u5408\u9884\u671f\u3002<\/p>\n<\/p>\n<p><h3>3. \u5904\u7406\u5b57\u5178\u5408\u5e76\u65f6\u7684\u51b2\u7a81<\/h3>\n<\/p>\n<p><p>\u5728\u5408\u5e76\u5b57\u5178\u65f6\uff0c\u63d0\u524d\u8003\u8651\u53ef\u80fd\u7684\u952e\u51b2\u7a81\uff0c\u5e76\u6839\u636e\u9700\u8981\u91c7\u53d6\u63aa\u65bd\u3002\u4f8b\u5982\uff0c\u53ef\u4ee5\u5728\u5408\u5e76\u524d\u68c0\u67e5\u51b2\u7a81\uff0c\u6216\u5728\u5408\u5e76\u540e\u5904\u7406\u51b2\u7a81\u7684\u952e\u503c\u5bf9\u3002<\/p>\n<\/p>\n<p><p>\u901a\u8fc7\u7406\u89e3\u548c\u5e94\u7528\u8fd9\u4e9b\u5b57\u5178\u53c2\u6570\u4f20\u9012\u7684\u6280\u5de7\uff0cPython\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u7f16\u5199\u51fa\u66f4\u5177\u7075\u6d3b\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u7684\u4ee3\u7801\uff0c\u4ece\u800c\u63d0\u5347\u5f00\u53d1\u6548\u7387\u548c\u4ee3\u7801\u8d28\u91cf\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>1. \u5982\u4f55\u5728\u51fd\u6570\u4e2d\u4f7f\u7528\u5b57\u5178\u4f5c\u4e3a\u53c2\u6570\uff1f<\/strong><br \/>\u5728Python\u4e2d\uff0c\u53ef\u4ee5\u76f4\u63a5\u5c06\u5b57\u5178\u4f5c\u4e3a\u53c2\u6570\u4f20\u9012\u7ed9\u51fd\u6570\u3002\u5728\u51fd\u6570\u5b9a\u4e49\u4e2d\uff0c\u60a8\u53ea\u9700\u5c06\u5b57\u5178\u4f5c\u4e3a\u53c2\u6570\u63a5\u6536\u5373\u53ef\u3002\u5728\u51fd\u6570\u5185\u90e8\uff0c\u53ef\u4ee5\u901a\u8fc7\u952e\u6765\u8bbf\u95ee\u5b57\u5178\u4e2d\u7684\u503c\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code class=\"language-python\">def my_function(my_dict):\n    print(my_dict[&#39;key1&#39;])\n<\/code><\/pre>\n<p>\u5f53\u8c03\u7528\u8be5\u51fd\u6570\u65f6\uff0c\u53ef\u4ee5\u4f20\u9012\u4e00\u4e2a\u5b57\u5178\uff1a<\/p>\n<pre><code class=\"language-python\">my_function({&#39;key1&#39;: &#39;value1&#39;, &#39;key2&#39;: &#39;value2&#39;})\n<\/code><\/pre>\n<p>\u8fd9\u6837\uff0c\u60a8\u5c31\u53ef\u4ee5\u5728\u51fd\u6570\u5185\u90e8\u4f7f\u7528\u4f20\u9012\u7684\u5b57\u5178\u6570\u636e\u3002<\/p>\n<p><strong>2. \u5982\u4f55\u4f7f\u7528\u661f\u53f7\u8bed\u6cd5\uff08<\/strong>kwargs\uff09\u4f20\u9012\u5b57\u5178\u53c2\u6570\uff1f<strong><br \/>\u4f7f\u7528\u661f\u53f7\u8bed\u6cd5\uff08<\/strong>kwargs\uff09\u53ef\u4ee5\u5c06\u5b57\u5178\u7684\u952e\u503c\u5bf9\u4f5c\u4e3a\u5173\u952e\u5b57\u53c2\u6570\u4f20\u9012\u7ed9\u51fd\u6570\u3002\u8fd9\u6837\uff0c\u60a8\u53ef\u4ee5\u5728\u51fd\u6570\u4e2d\u4ee5\u66f4\u7075\u6d3b\u7684\u65b9\u5f0f\u5904\u7406\u8f93\u5165\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code class=\"language-python\">def my_function(**kwargs):\n    for key, value in kwargs.items():\n        print(f&quot;{key}: {value}&quot;)\n<\/code><\/pre>\n<p>\u8c03\u7528\u65f6\uff0c\u53ef\u4ee5\u4f20\u9012\u4efb\u610f\u6570\u91cf\u7684\u5173\u952e\u5b57\u53c2\u6570\uff1a<\/p>\n<pre><code class=\"language-python\">my_function(key1=&#39;value1&#39;, key2=&#39;value2&#39;)\n<\/code><\/pre>\n<p>\u8fd9\u79cd\u65b9\u5f0f\u4f7f\u5f97\u51fd\u6570\u80fd\u591f\u63a5\u53d7\u4e0d\u786e\u5b9a\u6570\u91cf\u7684\u53c2\u6570\uff0c\u589e\u52a0\u4e86\u7075\u6d3b\u6027\u3002<\/p>\n<p><strong>3. \u5b57\u5178\u53c2\u6570\u53ef\u4ee5\u4e0e\u5176\u4ed6\u53c2\u6570\u4e00\u8d77\u4f7f\u7528\u5417\uff1f<\/strong><br \/>\u662f\u7684\uff0c\u5b57\u5178\u53c2\u6570\u53ef\u4ee5\u4e0e\u5176\u4ed6\u7c7b\u578b\u7684\u53c2\u6570\u540c\u65f6\u4f7f\u7528\u3002\u5728\u51fd\u6570\u5b9a\u4e49\u4e2d\uff0c\u53ef\u4ee5\u5c06\u5b57\u5178\u53c2\u6570\u4e0e\u4f4d\u7f6e\u53c2\u6570\u548c\u5173\u952e\u5b57\u53c2\u6570\u7ed3\u5408\u3002\u4f8b\u5982\uff1a<\/p>\n<pre><code class=\"language-python\">def my_function(pos_arg, my_dict, **kwargs):\n    print(pos_arg)\n    print(my_dict)\n    print(kwargs)\n<\/code><\/pre>\n<p>\u8c03\u7528\u65f6\uff0c\u53ef\u4ee5\u50cf\u8fd9\u6837\u4f20\u9012\u5404\u79cd\u53c2\u6570\uff1a<\/p>\n<pre><code class=\"language-python\">my_function(&#39;Hello&#39;, {&#39;key1&#39;: &#39;value1&#39;}, key2=&#39;value2&#39;)\n<\/code><\/pre>\n<p>\u8fd9\u79cd\u65b9\u6cd5\u4f7f\u5f97\u51fd\u6570\u53ef\u4ee5\u5904\u7406\u591a\u79cd\u7c7b\u578b\u7684\u8f93\u5165\uff0c\u589e\u5f3a\u4e86\u4ee3\u7801\u7684\u53ef\u7528\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u4e2d\uff0c\u5b57\u5178\u53c2\u6570\u4f20\u9012\u7684\u65b9\u5f0f\u4e3b\u8981\u5305\u62ec\uff1a\u901a\u8fc7&lt;\/strong&gt;kwargs\u4f20\u9012\u5b57\u5178\u53c2\u6570\u3001\u4f7f\u7528 [&hellip;]","protected":false},"author":3,"featured_media":1004085,"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\/1004074"}],"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=1004074"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1004074\/revisions"}],"predecessor-version":[{"id":1004086,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1004074\/revisions\/1004086"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1004085"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1004074"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1004074"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1004074"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}