{"id":68933,"date":"2026-01-30T22:33:10","date_gmt":"2026-01-30T14:33:10","guid":{"rendered":"https:\/\/www.wsisp.com\/helps\/68933.html"},"modified":"2026-01-30T22:33:10","modified_gmt":"2026-01-30T14:33:10","slug":"python%e6%8e%a7%e5%88%b6%e6%b5%81%e4%b8%8e%e5%87%bd%e6%95%b0%e5%85%a5%e9%97%a8%e7%b2%be%e8%a6%81","status":"publish","type":"post","link":"https:\/\/www.wsisp.com\/helps\/68933.html","title":{"rendered":"Python\u63a7\u5236\u6d41\u4e0e\u51fd\u6570\u5165\u95e8\u7cbe\u8981"},"content":{"rendered":"<p>\u597d\u7684&#xff0c;Python\u57fa\u7840\u8bed\u6cd5\u5165\u95e8&#xff08;\u4e8c&#xff09;\u4e3b\u8981\u6d89\u53ca\u63a7\u5236\u6d41\u8bed\u53e5\u548c\u51fd\u6570\u5b9a\u4e49\u3002\u4ee5\u4e0b\u662f\u6838\u5fc3\u77e5\u8bc6\u70b9&#xff1a;<\/p>\n<hr \/>\n<h4>\u4e00\u3001\u63a7\u5236\u6d41\u8bed\u53e5<\/h4>\n<h5>1. \u6761\u4ef6\u5224\u65ad&#xff08;if\/elif\/else&#xff09;<\/h5>\n<p>score &#061; 85<br \/>\nif score &gt;&#061; 90:<br \/>\n    print(&#034;\u4f18\u79c0&#034;)<br \/>\nelif score &gt;&#061; 60:<br \/>\n    print(&#034;\u53ca\u683c&#034;)<br \/>\nelse:<br \/>\n    print(&#034;\u4e0d\u53ca\u683c&#034;)<\/p>\n<h5>2. \u5faa\u73af\u7ed3\u6784<\/h5>\n<ul>\n<li>\n<p>while\u5faa\u73af&#xff1a;<\/p>\n<p> n &#061; 5<br \/>\nwhile n &gt; 0:<br \/>\n    print(n)<br \/>\n    n -&#061; 1  # \u8f93\u51fa&#xff1a;5, 4, 3, 2, 1<\/p>\n<\/li>\n<li>\n<p>for\u5faa\u73af&#xff1a;<\/p>\n<p> for i in range(1, 6):  # \u8303\u56f4[1, 5]<br \/>\n    print(i)          # \u8f93\u51fa&#xff1a;1, 2, 3, 4, 5<\/p>\n<\/li>\n<\/ul>\n<h5>3. \u5faa\u73af\u63a7\u5236\u8bed\u53e5<\/h5>\n<ul>\n<li>\n<p>break&#xff1a;\u8df3\u51fa\u6574\u4e2a\u5faa\u73af<\/p>\n<p> for num in range(10):<br \/>\n    if num &#061;&#061; 5:<br \/>\n        break<br \/>\n    print(num)  # \u8f93\u51fa&#xff1a;0,1,2,3,4<\/p>\n<\/li>\n<li>\n<p>continue&#xff1a;\u8df3\u8fc7\u5f53\u524d\u8fed\u4ee3<\/p>\n<p> for num in range(3):<br \/>\n    if num &#061;&#061; 1:<br \/>\n        continue<br \/>\n    print(num)  # \u8f93\u51fa&#xff1a;0, 2<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<h4>\u4e8c\u3001\u51fd\u6570\u5b9a\u4e49<\/h4>\n<h5>1. \u57fa\u672c\u8bed\u6cd5<\/h5>\n<p>def add(a, b):<br \/>\n    return a &#043; b<\/p>\n<p>result &#061; add(3, 5)  # result &#061; 8<\/p>\n<h5>2. \u53c2\u6570\u9ed8\u8ba4\u503c<\/h5>\n<p>def greet(name&#061;&#034;\u7528\u6237&#034;):<br \/>\n    print(f&#034;\u4f60\u597d, {name}!&#034;)<\/p>\n<p>greet()          # \u8f93\u51fa&#xff1a;\u4f60\u597d, \u7528\u6237!<br \/>\ngreet(&#034;\u5c0f\u660e&#034;)    # \u8f93\u51fa&#xff1a;\u4f60\u597d, \u5c0f\u660e!<\/p>\n<h5>3. \u8fd4\u56de\u503c<\/h5>\n<ul>\n<li>\u53ef\u8fd4\u56de\u591a\u4e2a\u503c&#xff08;\u5b9e\u9645\u8fd4\u56de\u5143\u7ec4&#xff09;&#xff1a; def swap(a, b):<br \/>\n    return b, a<\/p>\n<p>x, y &#061; swap(10, 20)  # x&#061;20, y&#061;10<\/p>\n<\/li>\n<\/ul>\n<h5>4. \u9012\u5f52\u51fd\u6570\u793a\u4f8b<\/h5>\n<p>\u8ba1\u7b97\u9636\u4e58 $n!$&#xff1a;<\/p>\n<p>def factorial(n):<br \/>\n    if n &#061;&#061; 0:<br \/>\n        return 1<br \/>\n    else:<br \/>\n        return n * factorial(n-1)<\/p>\n<p>print(factorial(5))  # \u8f93\u51fa&#xff1a;120<\/p>\n<hr \/>\n<h4>\u4e09\u3001\u7efc\u5408\u793a\u4f8b<\/h4>\n<p>\u5224\u65ad\u7d20\u6570&#xff1a;<\/p>\n<p>def is_prime(n):<br \/>\n    if n &lt;&#061; 1:<br \/>\n        return False<br \/>\n    for i in range(2, int(n**0.5)&#043;1):<br \/>\n        if n % i &#061;&#061; 0:<br \/>\n            return False<br \/>\n    return True<\/p>\n<p>print(is_prime(17))  # True<\/p>\n<hr \/>\n<h4>\u56db\u3001\u4f5c\u7528\u57df\u89c4\u5219<\/h4>\n<ul>\n<li>\u5c40\u90e8\u53d8\u91cf&#xff1a;\u51fd\u6570\u5185\u5b9a\u4e49\u7684\u53d8\u91cf&#xff0c;\u4ec5\u51fd\u6570\u5185\u6709\u6548<\/li>\n<li>\u5168\u5c40\u53d8\u91cf&#xff1a;\u51fd\u6570\u5916\u5b9a\u4e49&#xff0c;\u9700\u7528global\u4fee\u6539&#xff1a; count &#061; 0<br \/>\ndef increment():<br \/>\n    global count<br \/>\n    count &#043;&#061; 1<\/p>\n<p>increment()<br \/>\nprint(count)  # \u8f93\u51fa&#xff1a;1<\/p>\n<\/li>\n<\/ul>\n<hr \/>\n<h4>\u7ec3\u4e60\u5efa\u8bae<\/h4>\n<li>\u7f16\u5199\u51fd\u6570\u8ba1\u7b97\u6590\u6ce2\u90a3\u5951\u6570\u5217\u7b2c $n$ \u9879<\/li>\n<li>\u7528\u5faa\u73af\u6253\u5370\u4e5d\u4e5d\u4e58\u6cd5\u8868<\/li>\n<li>\u5b9e\u73b0\u5192\u6ce1\u6392\u5e8f\u51fd\u6570<\/li>\n<p>\u901a\u8fc7\u63a7\u5236\u6d41\u548c\u51fd\u6570&#xff0c;\u53ef\u6784\u5efa\u590d\u6742\u903b\u8f91\u6a21\u5757\u5316\u4ee3\u7801&#xff01;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u597d\u7684&#xff0c;Python\u57fa\u7840\u8bed\u6cd5\u5165\u95e8&#xff08;\u4e8c&#xff09;\u4e3b\u8981\u6d89\u53ca\u63a7\u5236\u6d41\u8bed\u53e5\u548c\u51fd\u6570\u5b9a\u4e49\u3002\u4ee5\u4e0b\u662f\u6838\u5fc3\u77e5\u8bc6\u70b9&#xff1a; \u4e00\u3001\u63a7\u5236\u6d41\u8bed\u53e5<br \/>\n1. \u6761\u4ef6\u5224\u65ad&#xff08;if\/elif\/else&#xff09;<br \/>\nscore  85<br \/>\nif score &gt; 90:print(\\&#8221;\u4f18\u79c0\\&#8221;)<br \/>\nelif score &gt; 60:print(\\&#8221;\u53ca\u683c\\&#8221;)<br \/>\nelse:print(\\&#8221;\u4e0d\u53ca\u683c\\&#8221;)2. \u5faa\u73af\u7ed3\u6784 while\u5faa\u73af&#xff1a; n  5<br \/>\nwhile n &gt; 0:p<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[81,190],"topic":[],"class_list":["post-68933","post","type-post","status-publish","format-standard","hentry","category-server","tag-python","tag-190"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v20.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Python\u63a7\u5236\u6d41\u4e0e\u51fd\u6570\u5165\u95e8\u7cbe\u8981 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3<\/title>\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.wsisp.com\/helps\/68933.html\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Python\u63a7\u5236\u6d41\u4e0e\u51fd\u6570\u5165\u95e8\u7cbe\u8981 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"og:description\" content=\"\u597d\u7684&#xff0c;Python\u57fa\u7840\u8bed\u6cd5\u5165\u95e8&#xff08;\u4e8c&#xff09;\u4e3b\u8981\u6d89\u53ca\u63a7\u5236\u6d41\u8bed\u53e5\u548c\u51fd\u6570\u5b9a\u4e49\u3002\u4ee5\u4e0b\u662f\u6838\u5fc3\u77e5\u8bc6\u70b9&#xff1a; \u4e00\u3001\u63a7\u5236\u6d41\u8bed\u53e5 1. \u6761\u4ef6\u5224\u65ad&#xff08;if\/elif\/else&#xff09; score 85 if score &gt; 90:print(&quot;\u4f18\u79c0&quot;) elif score &gt; 60:print(&quot;\u53ca\u683c&quot;) else:print(&quot;\u4e0d\u53ca\u683c&quot;)2. \u5faa\u73af\u7ed3\u6784 while\u5faa\u73af&#xff1a; n 5 while n &gt; 0:p\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.wsisp.com\/helps\/68933.html\" \/>\n<meta property=\"og:site_name\" content=\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\" \/>\n<meta property=\"article:published_time\" content=\"2026-01-30T14:33:10+00:00\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/68933.html\",\"url\":\"https:\/\/www.wsisp.com\/helps\/68933.html\",\"name\":\"Python\u63a7\u5236\u6d41\u4e0e\u51fd\u6570\u5165\u95e8\u7cbe\u8981 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"isPartOf\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\"},\"datePublished\":\"2026-01-30T14:33:10+00:00\",\"dateModified\":\"2026-01-30T14:33:10+00:00\",\"author\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.wsisp.com\/helps\/68933.html#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.wsisp.com\/helps\/68933.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/68933.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.wsisp.com\/helps\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Python\u63a7\u5236\u6d41\u4e0e\u51fd\u6570\u5165\u95e8\u7cbe\u8981\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#website\",\"url\":\"https:\/\/www.wsisp.com\/helps\/\",\"name\":\"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3\",\"description\":\"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"contentUrl\":\"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery\",\"caption\":\"admin\"},\"sameAs\":[\"http:\/\/wp.wsisp.com\"],\"url\":\"https:\/\/www.wsisp.com\/helps\/author\/admin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Python\u63a7\u5236\u6d41\u4e0e\u51fd\u6570\u5165\u95e8\u7cbe\u8981 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.wsisp.com\/helps\/68933.html","og_locale":"zh_CN","og_type":"article","og_title":"Python\u63a7\u5236\u6d41\u4e0e\u51fd\u6570\u5165\u95e8\u7cbe\u8981 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","og_description":"\u597d\u7684&#xff0c;Python\u57fa\u7840\u8bed\u6cd5\u5165\u95e8&#xff08;\u4e8c&#xff09;\u4e3b\u8981\u6d89\u53ca\u63a7\u5236\u6d41\u8bed\u53e5\u548c\u51fd\u6570\u5b9a\u4e49\u3002\u4ee5\u4e0b\u662f\u6838\u5fc3\u77e5\u8bc6\u70b9&#xff1a; \u4e00\u3001\u63a7\u5236\u6d41\u8bed\u53e5 1. \u6761\u4ef6\u5224\u65ad&#xff08;if\/elif\/else&#xff09; score 85 if score &gt; 90:print(\"\u4f18\u79c0\") elif score &gt; 60:print(\"\u53ca\u683c\") else:print(\"\u4e0d\u53ca\u683c\")2. \u5faa\u73af\u7ed3\u6784 while\u5faa\u73af&#xff1a; n 5 while n &gt; 0:p","og_url":"https:\/\/www.wsisp.com\/helps\/68933.html","og_site_name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","article_published_time":"2026-01-30T14:33:10+00:00","author":"admin","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"admin","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"1 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.wsisp.com\/helps\/68933.html","url":"https:\/\/www.wsisp.com\/helps\/68933.html","name":"Python\u63a7\u5236\u6d41\u4e0e\u51fd\u6570\u5165\u95e8\u7cbe\u8981 - \u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","isPartOf":{"@id":"https:\/\/www.wsisp.com\/helps\/#website"},"datePublished":"2026-01-30T14:33:10+00:00","dateModified":"2026-01-30T14:33:10+00:00","author":{"@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41"},"breadcrumb":{"@id":"https:\/\/www.wsisp.com\/helps\/68933.html#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.wsisp.com\/helps\/68933.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.wsisp.com\/helps\/68933.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.wsisp.com\/helps"},{"@type":"ListItem","position":2,"name":"Python\u63a7\u5236\u6d41\u4e0e\u51fd\u6570\u5165\u95e8\u7cbe\u8981"}]},{"@type":"WebSite","@id":"https:\/\/www.wsisp.com\/helps\/#website","url":"https:\/\/www.wsisp.com\/helps\/","name":"\u7f51\u7855\u4e92\u8054\u5e2e\u52a9\u4e2d\u5fc3","description":"\u9999\u6e2f\u670d\u52a1\u5668_\u9999\u6e2f\u4e91\u670d\u52a1\u5668\u8d44\u8baf_\u670d\u52a1\u5668\u5e2e\u52a9\u6587\u6863_\u670d\u52a1\u5668\u6559\u7a0b","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.wsisp.com\/helps\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/358e386c577a3ab51c4493330a20ad41","name":"admin","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.wsisp.com\/helps\/#\/schema\/person\/image\/","url":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","contentUrl":"https:\/\/gravatar.wp-china-yes.net\/avatar\/?s=96&d=mystery","caption":"admin"},"sameAs":["http:\/\/wp.wsisp.com"],"url":"https:\/\/www.wsisp.com\/helps\/author\/admin"}]}},"_links":{"self":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/68933","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/comments?post=68933"}],"version-history":[{"count":0,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/posts\/68933\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/media?parent=68933"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/categories?post=68933"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/tags?post=68933"},{"taxonomy":"topic","embeddable":true,"href":"https:\/\/www.wsisp.com\/helps\/wp-json\/wp\/v2\/topic?post=68933"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}