{"id":1179973,"date":"2025-01-15T18:31:10","date_gmt":"2025-01-15T10:31:10","guid":{"rendered":"https:\/\/docs.pingcode.com\/ask\/ask-ask\/1179973.html"},"modified":"2025-01-15T18:31:14","modified_gmt":"2025-01-15T10:31:14","slug":"python%e7%bc%96%e7%a8%8b%e4%bb%a3%e7%a0%81%e4%b8%ad%e5%a6%82%e4%bd%95%e6%b3%a8%e9%87%8a","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/1179973.html","title":{"rendered":"python\u7f16\u7a0b\u4ee3\u7801\u4e2d\u5982\u4f55\u6ce8\u91ca"},"content":{"rendered":"<p style=\"text-align:center;\" ><img decoding=\"async\" src=\"https:\/\/cdn-kb.worktile.com\/kb\/wp-content\/uploads\/2024\/04\/25114232\/9da5a235-895d-40f5-baad-61d1a091bf80.webp\" alt=\"python\u7f16\u7a0b\u4ee3\u7801\u4e2d\u5982\u4f55\u6ce8\u91ca\" \/><\/p>\n<p><p> \u5728Python\u7f16\u7a0b\u4e2d\uff0c\u6ce8\u91ca\u7684\u4f7f\u7528\u5bf9\u4e8e\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u81f3\u5173\u91cd\u8981\u3002<strong>Python \u4e2d\u7684\u6ce8\u91ca\u4e3b\u8981\u6709\u5355\u884c\u6ce8\u91ca\u548c\u591a\u884c\u6ce8\u91ca\u4e24\u79cd\u5f62\u5f0f\u3001\u5355\u884c\u6ce8\u91ca\u4f7f\u7528\u4e95\u53f7\uff08#\uff09\u7b26\u53f7\u3001\u591a\u884c\u6ce8\u91ca\u4f7f\u7528\u4e09\u5f15\u53f7\uff08&#39;&#39;&#39; \u6216 &quot;&quot;&quot;\uff09\u7b26\u53f7<\/strong>\u3002\u4e0b\u9762\u5c06\u8be6\u7ec6\u4ecb\u7ecd\u8fd9\u4e24\u79cd\u6ce8\u91ca\u65b9\u5f0f\uff0c\u5e76\u63d0\u4f9b\u4e00\u4e9b\u6700\u4f73\u5b9e\u8df5\u548c\u793a\u4f8b\u4ee3\u7801\u3002<\/p>\n<\/p>\n<p><h3>\u4e00\u3001\u5355\u884c\u6ce8\u91ca<\/h3>\n<\/p>\n<p><p>\u5355\u884c\u6ce8\u91ca\u662f\u6307\u5728\u4ee3\u7801\u884c\u7684\u67d0\u4e2a\u4f4d\u7f6e\u52a0\u4e0a\u4e95\u53f7\uff08#\uff09\u7b26\u53f7\uff0c\u4e95\u53f7\u540e\u9762\u7684\u5185\u5bb9\u5c06\u88ab\u89e3\u91ca\u5668\u5ffd\u7565\u3002\u5355\u884c\u6ce8\u91ca\u5e38\u7528\u4e8e\u5bf9\u5355\u884c\u4ee3\u7801\u8fdb\u884c\u8bf4\u660e\u6216\u4e34\u65f6\u7981\u7528\u67d0\u884c\u4ee3\u7801\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u8fd9\u662f\u4e00\u4e2a\u5355\u884c\u6ce8\u91ca<\/p>\n<p>print(&quot;Hello, World!&quot;)  # \u8fd9\u4e5f\u662f\u4e00\u4e2a\u5355\u884c\u6ce8\u91ca<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p><strong>\u793a\u4f8b\u4ee3\u7801\u8be6\u89e3\uff1a<\/strong><\/p>\n<\/p>\n<p><pre><code class=\"language-python\"># \u5b9a\u4e49\u4e00\u4e2a\u53d8\u91cf\u5e76\u8d4b\u503c<\/p>\n<p>x = 10  # \u53d8\u91cf x \u7684\u503c\u4e3a 10<\/p>\n<h2><strong>\u6253\u5370\u53d8\u91cf x \u7684\u503c<\/strong><\/h2>\n<p>print(x)  # \u8f93\u51fa 10<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u6ce8\u91ca\u7528\u6765\u89e3\u91ca\u53d8\u91cf\u7684\u5b9a\u4e49\u548c\u6253\u5370\u64cd\u4f5c\u3002\u4f7f\u7528\u5355\u884c\u6ce8\u91ca\u53ef\u4ee5\u4f7f\u4ee3\u7801\u66f4\u6613\u4e8e\u7406\u89e3\u548c\u7ef4\u62a4\u3002<\/p>\n<\/p>\n<p><h3>\u4e8c\u3001\u591a\u884c\u6ce8\u91ca<\/h3>\n<\/p>\n<p><p>\u591a\u884c\u6ce8\u91ca\u7528\u4e8e\u5bf9\u8f83\u957f\u7684\u4ee3\u7801\u6bb5\u8fdb\u884c\u8bf4\u660e\uff0c\u901a\u5e38\u4f7f\u7528\u4e09\u4e2a\u5355\u5f15\u53f7\uff08&#39;&#39;&#39;\uff09\u6216\u4e09\u4e2a\u53cc\u5f15\u53f7\uff08&quot;&quot;&quot;\uff09\u8fdb\u884c\u5305\u88f9\u3002\u591a\u884c\u6ce8\u91ca\u5728\u6587\u6863\u5b57\u7b26\u4e32\uff08docstring\uff09\u4e2d\u4e5f\u975e\u5e38\u5e38\u89c1\uff0c\u7528\u4e8e\u51fd\u6570\u3001\u7c7b\u548c\u6a21\u5757\u7684\u8bf4\u660e\u3002<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">&#39;&#39;&#39;<\/p>\n<p>\u8fd9\u662f\u4e00\u4e2a\u591a\u884c\u6ce8\u91ca\u7684\u793a\u4f8b\u3002<\/p>\n<p>\u5b83\u53ef\u4ee5\u8de8\u8d8a\u591a\u884c\u3002<\/p>\n<p>&#39;&#39;&#39;<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p><strong>\u793a\u4f8b\u4ee3\u7801\u8be6\u89e3\uff1a<\/strong><\/p>\n<\/p>\n<p><pre><code class=\"language-python\">&quot;&quot;&quot;<\/p>\n<p>\u5b9a\u4e49\u4e00\u4e2a\u51fd\u6570\uff0c\u8ba1\u7b97\u4e24\u4e2a\u6570\u7684\u548c\u3002<\/p>\n<p>&quot;&quot;&quot;<\/p>\n<p>def add(a, b):<\/p>\n<p>    &quot;&quot;&quot;<\/p>\n<p>    \u8be5\u51fd\u6570\u63a5\u6536\u4e24\u4e2a\u53c2\u6570\uff0c\u5e76\u8fd4\u56de\u5b83\u4eec\u7684\u548c\u3002<\/p>\n<p>    &quot;&quot;&quot;<\/p>\n<p>    return a + b<\/p>\n<h2><strong>\u8c03\u7528 add \u51fd\u6570\u5e76\u6253\u5370\u7ed3\u679c<\/strong><\/h2>\n<p>result = add(5, 3)<\/p>\n<p>print(result)  # \u8f93\u51fa 8<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u9762\u7684\u793a\u4f8b\u4e2d\uff0c\u591a\u884c\u6ce8\u91ca\u7528\u4e8e\u5bf9\u6574\u4e2a\u4ee3\u7801\u6bb5\u8fdb\u884c\u8bf4\u660e\uff0c\u5e76\u4e14\u5728\u51fd\u6570\u5185\u90e8\u4f7f\u7528\u6587\u6863\u5b57\u7b26\u4e32\uff08docstring\uff09\u5bf9\u51fd\u6570\u8fdb\u884c\u8be6\u7ec6\u8bf4\u660e\u3002\u8fd9\u79cd\u6ce8\u91ca\u65b9\u5f0f\u6709\u52a9\u4e8e\u4ee3\u7801\u7684\u6587\u6863\u5316\uff0c\u65b9\u4fbf\u4ed6\u4eba\u4f7f\u7528\u548c\u7406\u89e3\u3002<\/p>\n<\/p>\n<p><h3>\u4e09\u3001\u6ce8\u91ca\u7684\u6700\u4f73\u5b9e\u8df5<\/h3>\n<\/p>\n<ol>\n<li>\n<p><strong>\u6ce8\u91ca\u7684\u76ee\u7684\u660e\u786e<\/strong>\uff1a\u6ce8\u91ca\u5e94\u8be5\u89e3\u91ca\u4ee3\u7801\u7684\u610f\u56fe\uff0c\u800c\u4e0d\u662f\u7b80\u5355\u5730\u91cd\u590d\u4ee3\u7801\u7684\u529f\u80fd\u3002\u4f8b\u5982\uff0c\u4e0d\u8981\u5199\u201c# \u5c06 x \u8d4b\u503c\u4e3a 10\u201d\uff0c\u800c\u662f\u5199\u201c# \u521d\u59cb\u5316\u53d8\u91cf x \u4e3a 10\u201d\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u4fdd\u6301\u7b80\u6d01<\/strong>\uff1a\u6ce8\u91ca\u5e94\u7b80\u6d01\u660e\u4e86\uff0c\u907f\u514d\u5197\u957f\u3002\u8fc7\u591a\u7684\u6ce8\u91ca\u53ef\u80fd\u4f1a\u4f7f\u4ee3\u7801\u663e\u5f97\u6df7\u4e71\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u66f4\u65b0\u6ce8\u91ca<\/strong>\uff1a\u5728\u4fee\u6539\u4ee3\u7801\u65f6\uff0c\u5e94\u53ca\u65f6\u66f4\u65b0\u76f8\u5173\u6ce8\u91ca\uff0c\u4ee5\u786e\u4fdd\u5b83\u4eec\u4e0e\u4ee3\u7801\u4fdd\u6301\u4e00\u81f4\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u4f7f\u7528\u6587\u6863\u5b57\u7b26\u4e32<\/strong>\uff1a\u5bf9\u4e8e\u51fd\u6570\u3001\u7c7b\u548c\u6a21\u5757\uff0c\u5e94\u8be5\u4f7f\u7528\u6587\u6863\u5b57\u7b26\u4e32\u8fdb\u884c\u8be6\u7ec6\u8bf4\u660e\uff0c\u8fd9\u4e0d\u4ec5\u6709\u52a9\u4e8e\u4ee3\u7801\u7684\u7406\u89e3\uff0c\u8fd8\u53ef\u4ee5\u901a\u8fc7\u5de5\u5177\u751f\u6210\u6587\u6863\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u907f\u514d\u663e\u800c\u6613\u89c1\u7684\u6ce8\u91ca<\/strong>\uff1a\u4e0d\u8981\u4e3a\u90a3\u4e9b\u663e\u800c\u6613\u89c1\u7684\u4ee3\u7801\u6dfb\u52a0\u6ce8\u91ca\u3002\u4f8b\u5982\uff0c\u4e0d\u8981\u5728\u201cx = 10\u201d\u65c1\u8fb9\u6dfb\u52a0\u201c# \u5c06 x \u8d4b\u503c\u4e3a 10\u201d\uff0c\u8fd9\u79cd\u6ce8\u91ca\u6ca1\u6709\u5b9e\u9645\u610f\u4e49\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><h3>\u56db\u3001\u6ce8\u91ca\u7684\u5e94\u7528\u573a\u666f<\/h3>\n<\/p>\n<ol>\n<li><strong>\u89e3\u91ca\u590d\u6742\u903b\u8f91<\/strong>\uff1a\u5bf9\u4e8e\u590d\u6742\u7684\u7b97\u6cd5\u6216\u903b\u8f91\uff0c\u4f7f\u7528\u6ce8\u91ca\u8fdb\u884c\u8be6\u7ec6\u8bf4\u660e\uff0c\u4ee5\u4fbf\u5176\u4ed6\u5f00\u53d1\u8005\u80fd\u591f\u7406\u89e3\u3002<\/li>\n<\/ol>\n<p><pre><code class=\"language-python\"># \u4f7f\u7528\u4e8c\u5206\u67e5\u627e\u7b97\u6cd5\u67e5\u627e\u76ee\u6807\u503c<\/p>\n<p>def binary_search(arr, target):<\/p>\n<p>    left, right = 0, len(arr) - 1<\/p>\n<p>    while left &lt;= right:<\/p>\n<p>        mid = (left + right) \/\/ 2<\/p>\n<p>        # \u68c0\u67e5\u4e2d\u95f4\u5143\u7d20\u662f\u5426\u662f\u76ee\u6807\u503c<\/p>\n<p>        if arr[mid] == target:<\/p>\n<p>            return mid<\/p>\n<p>        # \u5982\u679c\u76ee\u6807\u503c\u5728\u4e2d\u95f4\u5143\u7d20\u7684\u5de6\u4fa7<\/p>\n<p>        elif arr[mid] &gt; target:<\/p>\n<p>            right = mid - 1<\/p>\n<p>        # \u5982\u679c\u76ee\u6807\u503c\u5728\u4e2d\u95f4\u5143\u7d20\u7684\u53f3\u4fa7<\/p>\n<p>        else:<\/p>\n<p>            left = mid + 1<\/p>\n<p>    # \u5982\u679c\u76ee\u6807\u503c\u4e0d\u5728\u6570\u7ec4\u4e2d\uff0c\u8fd4\u56de -1<\/p>\n<p>    return -1<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"2\">\n<li><strong>\u6807\u8bb0\u5f85\u529e\u4e8b\u9879<\/strong>\uff1a\u5728\u5f00\u53d1\u8fc7\u7a0b\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u6ce8\u91ca\u6807\u8bb0\u5f85\u529e\u4e8b\u9879\uff08TODO\uff09\uff0c\u63d0\u9192\u81ea\u5df1\u6216\u5176\u4ed6\u5f00\u53d1\u8005\u9700\u8981\u5b8c\u6210\u7684\u4efb\u52a1\u3002<\/li>\n<\/ol>\n<p><pre><code class=\"language-python\"># TODO: \u5b9e\u73b0\u6570\u636e\u9a8c\u8bc1\u529f\u80fd<\/p>\n<p>def validate_data(data):<\/p>\n<p>    pass  # \u76ee\u524d\u672a\u5b9e\u73b0<\/p>\n<p><\/code><\/pre>\n<\/p>\n<ol start=\"3\">\n<li><strong>\u7981\u7528\u4ee3\u7801<\/strong>\uff1a\u5728\u8c03\u8bd5\u65f6\uff0c\u53ef\u4ee5\u901a\u8fc7\u6ce8\u91ca\u4e34\u65f6\u7981\u7528\u67d0\u4e9b\u4ee3\u7801\u884c\uff0c\u4ee5\u4fbf\u89c2\u5bdf\u7a0b\u5e8f\u7684\u884c\u4e3a\u3002<\/li>\n<\/ol>\n<p><pre><code class=\"language-python\"># print(&quot;\u8fd9\u884c\u4ee3\u7801\u6682\u65f6\u7981\u7528&quot;)<\/p>\n<p>print(&quot;\u8c03\u8bd5\u5176\u4ed6\u90e8\u5206\u4ee3\u7801&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u4e94\u3001\u6ce8\u91ca\u4e0e\u6587\u6863\u5b57\u7b26\u4e32\u7684\u533a\u522b<\/h3>\n<\/p>\n<p><p>\u6ce8\u91ca\u548c\u6587\u6863\u5b57\u7b26\u4e32\u867d\u7136\u90fd\u662f\u7528\u4e8e\u89e3\u91ca\u4ee3\u7801\u7684\u5de5\u5177\uff0c\u4f46\u5b83\u4eec\u6709\u4e00\u4e9b\u533a\u522b\uff1a<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>\u7528\u9014\u4e0d\u540c<\/strong>\uff1a\u6ce8\u91ca\u4e3b\u8981\u7528\u4e8e\u5bf9\u4ee3\u7801\u7684\u5c40\u90e8\u8bf4\u660e\uff0c\u800c\u6587\u6863\u5b57\u7b26\u4e32\u7528\u4e8e\u5bf9\u51fd\u6570\u3001\u7c7b\u548c\u6a21\u5757\u8fdb\u884c\u6574\u4f53\u8bf4\u660e\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u8bed\u6cd5\u4e0d\u540c<\/strong>\uff1a\u6ce8\u91ca\u4f7f\u7528\u4e95\u53f7\uff08#\uff09\u7b26\u53f7\uff0c\u800c\u6587\u6863\u5b57\u7b26\u4e32\u4f7f\u7528\u4e09\u4e2a\u5355\u5f15\u53f7\uff08&#39;&#39;&#39;\uff09\u6216\u4e09\u4e2a\u53cc\u5f15\u53f7\uff08&quot;&quot;&quot;\uff09\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u4f4d\u7f6e\u4e0d\u540c<\/strong>\uff1a\u6ce8\u91ca\u53ef\u4ee5\u51fa\u73b0\u5728\u4ee3\u7801\u7684\u4efb\u4f55\u4f4d\u7f6e\uff0c\u800c\u6587\u6863\u5b57\u7b26\u4e32\u901a\u5e38\u51fa\u73b0\u5728\u51fd\u6570\u3001\u7c7b\u548c\u6a21\u5757\u7684\u5f00\u5934\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><pre><code class=\"language-python\">def example_function():<\/p>\n<p>    &quot;&quot;&quot;<\/p>\n<p>    \u8fd9\u662f\u4e00\u4e2a\u793a\u4f8b\u51fd\u6570\u7684\u6587\u6863\u5b57\u7b26\u4e32\u3002<\/p>\n<p>    &quot;&quot;&quot;<\/p>\n<p>    # \u8fd9\u662f\u4e00\u4e2a\u793a\u4f8b\u51fd\u6570\u7684\u5185\u90e8\u6ce8\u91ca<\/p>\n<p>    print(&quot;Hello, World!&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><h3>\u516d\u3001\u6ce8\u91ca\u7684\u5de5\u5177\u548c\u63d2\u4ef6<\/h3>\n<\/p>\n<p><p>\u5728\u4f7f\u7528\u6ce8\u91ca\u65f6\uff0c\u53ef\u4ee5\u501f\u52a9\u4e00\u4e9b\u5de5\u5177\u548c\u63d2\u4ef6\u6765\u63d0\u9ad8\u6548\u7387\u548c\u89c4\u8303\u6027\uff1a<\/p>\n<\/p>\n<ol>\n<li>\n<p><strong>Lint \u5de5\u5177<\/strong>\uff1a\u5982 Pylint\u3001Flake8 \u7b49\uff0c\u53ef\u4ee5\u68c0\u67e5\u4ee3\u7801\u4e2d\u7684\u6ce8\u91ca\u89c4\u8303\uff0c\u5e2e\u52a9\u4fdd\u6301\u4ee3\u7801\u98ce\u683c\u7684\u4e00\u81f4\u6027\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>IDE \u63d2\u4ef6<\/strong>\uff1a\u8bb8\u591a\u96c6\u6210\u5f00\u53d1\u73af\u5883\uff08IDE\uff09\u548c\u4ee3\u7801\u7f16\u8f91\u5668\uff08\u5982 PyCharm\u3001Visual Studio Code\uff09\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u63d2\u4ef6\uff0c\u5e2e\u52a9\u81ea\u52a8\u751f\u6210\u6ce8\u91ca\u548c\u6587\u6863\u5b57\u7b26\u4e32\u3002<\/p>\n<\/p>\n<\/li>\n<li>\n<p><strong>\u6587\u6863\u751f\u6210\u5de5\u5177<\/strong>\uff1a\u5982 Sphinx\uff0c\u53ef\u4ee5\u6839\u636e\u4ee3\u7801\u4e2d\u7684\u6587\u6863\u5b57\u7b26\u4e32\u751f\u6210\u8be6\u7ec6\u7684\u6587\u6863\uff0c\u4fbf\u4e8e\u5171\u4eab\u548c\u9605\u8bfb\u3002<\/p>\n<\/p>\n<\/li>\n<\/ol>\n<p><h3>\u4e03\u3001\u6ce8\u91ca\u7684\u5b9e\u4f8b\u5206\u6790<\/h3>\n<\/p>\n<p><p>\u4e3a\u4e86\u66f4\u597d\u5730\u7406\u89e3\u6ce8\u91ca\u7684\u4f7f\u7528\uff0c\u4e0b\u9762\u901a\u8fc7\u4e00\u4e2a\u5b9e\u9645\u7684\u4ee3\u7801\u793a\u4f8b\u8fdb\u884c\u5206\u6790\uff1a<\/p>\n<\/p>\n<p><pre><code class=\"language-python\">class Calculator:<\/p>\n<p>    &quot;&quot;&quot;<\/p>\n<p>    \u8fd9\u662f\u4e00\u4e2a\u7b80\u5355\u7684\u8ba1\u7b97\u5668\u7c7b\uff0c\u63d0\u4f9b\u57fa\u672c\u7684\u52a0\u51cf\u4e58\u9664\u529f\u80fd\u3002<\/p>\n<p>    &quot;&quot;&quot;<\/p>\n<p>    def add(self, a, b):<\/p>\n<p>        &quot;&quot;&quot;<\/p>\n<p>        \u8ba1\u7b97\u4e24\u4e2a\u6570\u7684\u548c\u3002<\/p>\n<p>        \u53c2\u6570:<\/p>\n<p>        a -- \u7b2c\u4e00\u4e2a\u52a0\u6570<\/p>\n<p>        b -- \u7b2c\u4e8c\u4e2a\u52a0\u6570<\/p>\n<p>        \u8fd4\u56de:<\/p>\n<p>        \u4e24\u6570\u4e4b\u548c<\/p>\n<p>        &quot;&quot;&quot;<\/p>\n<p>        return a + b<\/p>\n<p>    def subtract(self, a, b):<\/p>\n<p>        &quot;&quot;&quot;<\/p>\n<p>        \u8ba1\u7b97\u4e24\u4e2a\u6570\u7684\u5dee\u3002<\/p>\n<p>        \u53c2\u6570:<\/p>\n<p>        a -- \u88ab\u51cf\u6570<\/p>\n<p>        b -- \u51cf\u6570<\/p>\n<p>        \u8fd4\u56de:<\/p>\n<p>        \u4e24\u6570\u4e4b\u5dee<\/p>\n<p>        &quot;&quot;&quot;<\/p>\n<p>        return a - b<\/p>\n<p>    def multiply(self, a, b):<\/p>\n<p>        &quot;&quot;&quot;<\/p>\n<p>        \u8ba1\u7b97\u4e24\u4e2a\u6570\u7684\u79ef\u3002<\/p>\n<p>        \u53c2\u6570:<\/p>\n<p>        a -- \u7b2c\u4e00\u4e2a\u56e0\u6570<\/p>\n<p>        b -- \u7b2c\u4e8c\u4e2a\u56e0\u6570<\/p>\n<p>        \u8fd4\u56de:<\/p>\n<p>        \u4e24\u6570\u4e4b\u79ef<\/p>\n<p>        &quot;&quot;&quot;<\/p>\n<p>        return a * b<\/p>\n<p>    def divide(self, a, b):<\/p>\n<p>        &quot;&quot;&quot;<\/p>\n<p>        \u8ba1\u7b97\u4e24\u4e2a\u6570\u7684\u5546\u3002<\/p>\n<p>        \u53c2\u6570:<\/p>\n<p>        a -- \u88ab\u9664\u6570<\/p>\n<p>        b -- \u9664\u6570<\/p>\n<p>        \u8fd4\u56de:<\/p>\n<p>        \u4e24\u6570\u4e4b\u5546<\/p>\n<p>        &quot;&quot;&quot;<\/p>\n<p>        if b == 0:<\/p>\n<p>            # \u5982\u679c\u9664\u6570\u4e3a 0\uff0c\u629b\u51fa\u5f02\u5e38<\/p>\n<p>            r<a href=\"https:\/\/docs.pingcode.com\/blog\/59162.html\" target=\"_blank\">AI<\/a>se ValueError(&quot;\u9664\u6570\u4e0d\u80fd\u4e3a 0&quot;)<\/p>\n<p>        return a \/ b<\/p>\n<h2><strong>\u521b\u5efa\u8ba1\u7b97\u5668\u5bf9\u8c61<\/strong><\/h2>\n<p>calculator = Calculator()<\/p>\n<h2><strong>\u6267\u884c\u52a0\u6cd5\u8fd0\u7b97\u5e76\u6253\u5370\u7ed3\u679c<\/strong><\/h2>\n<p>result = calculator.add(10, 5)<\/p>\n<p>print(f&quot;10 + 5 = {result}&quot;)<\/p>\n<h2><strong>\u6267\u884c\u9664\u6cd5\u8fd0\u7b97\u5e76\u6253\u5370\u7ed3\u679c<\/strong><\/h2>\n<p>try:<\/p>\n<p>    result = calculator.divide(10, 0)<\/p>\n<p>    print(f&quot;10 \/ 0 = {result}&quot;)<\/p>\n<p>except ValueError as e:<\/p>\n<p>    print(f&quot;\u9519\u8bef: {e}&quot;)<\/p>\n<p><\/code><\/pre>\n<\/p>\n<p><p>\u5728\u4e0a\u9762\u7684\u4ee3\u7801\u793a\u4f8b\u4e2d\uff0c\u6ce8\u91ca\u548c\u6587\u6863\u5b57\u7b26\u4e32\u88ab\u7528\u6765\u8be6\u7ec6\u8bf4\u660e\u7c7b\u548c\u65b9\u6cd5\u7684\u529f\u80fd\u3001\u53c2\u6570\u548c\u8fd4\u56de\u503c\u3002\u8fd9\u79cd\u65b9\u5f0f\u4f7f\u5f97\u4ee3\u7801\u66f4\u52a0\u6613\u8bfb\u548c\u6613\u4e8e\u7ef4\u62a4\u3002\u901a\u8fc7\u5b9e\u4f8b\u5206\u6790\uff0c\u53ef\u4ee5\u770b\u51fa\u5408\u7406\u4f7f\u7528\u6ce8\u91ca\u548c\u6587\u6863\u5b57\u7b26\u4e32\u7684\u91cd\u8981\u6027\u3002<\/p>\n<\/p>\n<p><h3>\u516b\u3001\u603b\u7ed3<\/h3>\n<\/p>\n<p><p>\u6ce8\u91ca\u5728Python\u7f16\u7a0b\u4e2d\u626e\u6f14\u7740\u91cd\u8981\u7684\u89d2\u8272\uff0c\u5b83\u6709\u52a9\u4e8e\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002\u901a\u8fc7\u5355\u884c\u6ce8\u91ca\u548c\u591a\u884c\u6ce8\u91ca\uff0c\u53ef\u4ee5\u6e05\u6670\u5730\u8868\u8fbe\u4ee3\u7801\u7684\u610f\u56fe\u548c\u903b\u8f91\u3002\u9075\u5faa\u6ce8\u91ca\u7684\u6700\u4f73\u5b9e\u8df5\uff0c\u5408\u7406\u4f7f\u7528\u6587\u6863\u5b57\u7b26\u4e32\uff0c\u5e76\u501f\u52a9\u5de5\u5177\u548c\u63d2\u4ef6\uff0c\u53ef\u4ee5\u6709\u6548\u63d0\u5347\u4ee3\u7801\u8d28\u91cf\u3002\u5728\u5b9e\u9645\u7f16\u7a0b\u8fc7\u7a0b\u4e2d\uff0c\u6ce8\u91ca\u5e94\u660e\u786e\u3001\u7b80\u6d01\uff0c\u5e76\u4e0e\u4ee3\u7801\u4fdd\u6301\u540c\u6b65\uff0c\u907f\u514d\u663e\u800c\u6613\u89c1\u7684\u6ce8\u91ca\u3002\u603b\u4e4b\uff0c\u6ce8\u91ca\u662f\u7f16\u7a0b\u4e2d\u7684\u4e00\u95e8\u827a\u672f\uff0c\u826f\u597d\u7684\u6ce8\u91ca\u4e60\u60ef\u5c06\u4e3a\u4ee3\u7801\u5e26\u6765\u66f4\u9ad8\u7684\u4ef7\u503c\u3002<\/p>\n<\/p>\n<h2><strong>\u76f8\u5173\u95ee\u7b54FAQs\uff1a<\/strong><\/h2>\n<p> <strong>\u5728Python\u4e2d\u6ce8\u91ca\u7684\u4e3b\u8981\u7c7b\u578b\u6709\u54ea\u4e9b\uff1f<\/strong><br \/>Python\u4e2d\u4e3b\u8981\u6709\u4e24\u79cd\u6ce8\u91ca\u7c7b\u578b\uff1a\u5355\u884c\u6ce8\u91ca\u548c\u591a\u884c\u6ce8\u91ca\u3002\u5355\u884c\u6ce8\u91ca\u4f7f\u7528\u4e95\u53f7\uff08#\uff09\u7b26\u53f7\uff0c\u4efb\u4f55\u5728\u4e95\u53f7\u540e\u9762\u7684\u5185\u5bb9\u90fd\u88ab\u89c6\u4e3a\u6ce8\u91ca\uff0c\u4e0d\u4f1a\u88ab\u6267\u884c\u3002\u591a\u884c\u6ce8\u91ca\u901a\u5e38\u4f7f\u7528\u4e09\u4e2a\u5f15\u53f7\uff08&#39;&#39;&#39; \u6216 &quot;&quot;&quot;\uff09\u5305\u56f4\u7684\u6587\u672c\uff0c\u9002\u5408\u7528\u4e8e\u8f83\u957f\u7684\u8bf4\u660e\u6216\u6587\u6863\u6ce8\u91ca\u3002<\/p>\n<p><strong>\u5982\u4f55\u5728Python\u4ee3\u7801\u4e2d\u6dfb\u52a0\u6ce8\u91ca\u4ee5\u63d0\u9ad8\u53ef\u8bfb\u6027\uff1f<\/strong><br \/>\u4e3a\u4e86\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\uff0c\u5efa\u8bae\u5728\u5173\u952e\u4ee3\u7801\u6bb5\u4e4b\u524d\u6dfb\u52a0\u7b80\u6d01\u660e\u786e\u7684\u6ce8\u91ca\uff0c\u89e3\u91ca\u5176\u529f\u80fd\u6216\u76ee\u7684\u3002\u4f7f\u7528\u6e05\u6670\u7684\u8bed\u8a00\uff0c\u907f\u514d\u8fc7\u4e8e\u590d\u6742\u7684\u672f\u8bed\uff0c\u4f7f\u5f97\u5176\u4ed6\u5f00\u53d1\u8005\u80fd\u591f\u5feb\u901f\u7406\u89e3\u4ee3\u7801\u7684\u903b\u8f91\u548c\u8bbe\u8ba1\u610f\u56fe\u3002<\/p>\n<p><strong>\u4f7f\u7528\u6ce8\u91ca\u7684\u6700\u4f73\u5b9e\u8df5\u6709\u54ea\u4e9b\uff1f<\/strong><br \/>\u5728\u7f16\u5199Python\u4ee3\u7801\u65f6\uff0c\u826f\u597d\u7684\u6ce8\u91ca\u4e60\u60ef\u5305\u62ec\uff1a\u4fdd\u6301\u6ce8\u91ca\u7b80\u6d01\u4e14\u76f8\u5173\uff0c\u5b9a\u671f\u66f4\u65b0\u6ce8\u91ca\u4ee5\u53cd\u6620\u4ee3\u7801\u7684\u66f4\u6539\uff0c\u907f\u514d\u8fc7\u5ea6\u6ce8\u91ca\u2014\u2014\u53ea\u5728\u590d\u6742\u6216\u4e0d\u6613\u7406\u89e3\u7684\u4ee3\u7801\u6bb5\u6dfb\u52a0\u89e3\u91ca\u3002\u6b64\u5916\uff0c\u9075\u5faa\u9879\u76ee\u6216\u56e2\u961f\u7684\u6ce8\u91ca\u89c4\u8303\uff0c\u4ee5\u786e\u4fdd\u4e00\u81f4\u6027\u548c\u4e13\u4e1a\u6027\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"\u5728Python\u7f16\u7a0b\u4e2d\uff0c\u6ce8\u91ca\u7684\u4f7f\u7528\u5bf9\u4e8e\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u81f3\u5173\u91cd\u8981\u3002Python \u4e2d\u7684\u6ce8\u91ca\u4e3b\u8981\u6709\u5355\u884c\u6ce8\u91ca\u548c [&hellip;]","protected":false},"author":3,"featured_media":1179984,"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\/1179973"}],"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=1179973"}],"version-history":[{"count":"1","href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1179973\/revisions"}],"predecessor-version":[{"id":1179988,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/1179973\/revisions\/1179988"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/1179984"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=1179973"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=1179973"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=1179973"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}