{"id":3275,"date":"2024-03-13T06:41:59","date_gmt":"2024-03-13T06:41:59","guid":{"rendered":"https:\/\/www.silicloud.com\/blog\/how-to-search-for-the-usage-of-a-function-in-python\/"},"modified":"2025-07-30T13:53:50","modified_gmt":"2025-07-30T13:53:50","slug":"how-to-search-for-the-usage-of-a-function-in-python","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/blog\/how-to-search-for-the-usage-of-a-function-in-python\/","title":{"rendered":"Python Function Usage Guide"},"content":{"rendered":"<p>To find the usage of a function, you can use the built-in function help() or refer to the function&#8217;s docstring.<\/p>\n<p>For example, if you want to check how to use the built-in function print(), you can do it like this:<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-built_in\">help<\/span>(<span class=\"hljs-built_in\">print<\/span>)\r\n<\/code><\/pre>\n<p>Alternatively, you can simply review the function&#8217;s docstring.<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-built_in\">print<\/span>(<span class=\"hljs-built_in\">print<\/span>.__doc__)\r\n<\/code><\/pre>\n<p>Alternatively, you can type a function name followed by a question mark in the Python interactive interpreter to query the usage of the function, as shown below:<\/p>\n<pre class=\"post-pre\"><code><span class=\"hljs-built_in\">print<\/span>?\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>To find the usage of a function, you can use the built-in function help() or refer to the function&#8217;s docstring. For example, if you want to check how to use the built-in function print(), you can do it like this: help(print) Alternatively, you can simply review the function&#8217;s docstring. print(print.__doc__) Alternatively, you can type a [&hellip;]<\/p>\n","protected":false},"author":10,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_import_markdown_pro_load_document_selector":0,"_import_markdown_pro_submit_text_textarea":"","footnotes":""},"categories":[1],"tags":[1180,1179,1181,1178,1182],"class_list":["post-3275","post","type-post","status-publish","format-standard","hentry","category-uncategorized","tag-docstring","tag-help-function","tag-python-debugging","tag-python-functions","tag-python-interpreter"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Python Function Usage Guide - Blog - Silicon Cloud<\/title>\n<meta name=\"description\" content=\"Learn how to check function usage in Python with help(), docstring, and interactive interpreter methods.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/blog\/how-to-search-for-the-usage-of-a-function-in-python\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Python Function Usage Guide\" \/>\n<meta property=\"og:description\" content=\"Learn how to check function usage in Python with help(), docstring, and interactive interpreter methods.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/blog\/how-to-search-for-the-usage-of-a-function-in-python\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - 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