{"id":5021,"date":"2026-02-02T08:03:34","date_gmt":"2026-02-02T00:03:34","guid":{"rendered":"https:\/\/www.lcettsg.cn\/code\/?p=5021"},"modified":"2026-02-12T01:03:26","modified_gmt":"2026-02-11T17:03:26","slug":"%e5%bc%a0%e5%a4%a9%e5%ae%87python%e7%ac%94%e8%ae%b0","status":"publish","type":"post","link":"https:\/\/www.lcettsg.cn\/code\/?p=5021","title":{"rendered":"\u5f20\u5929\u5b87Python\u7b14\u8bb0"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"5021\" class=\"elementor elementor-5021\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-c922aaa elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"c922aaa\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7c9e32f\" data-id=\"7c9e32f\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8fd73b4 elementor-widget elementor-widget-heading\" data-id=\"8fd73b4\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.23.0 - 05-08-2024 *\/\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style><h2 class=\"elementor-heading-title elementor-size-default\">for\u5faa\u73af\uff1a<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c2f05e6 elementor-widget elementor-widget-text-editor\" data-id=\"c2f05e6\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<style>\/*! elementor - v3.23.0 - 05-08-2024 *\/\n.elementor-widget-text-editor.elementor-drop-cap-view-stacked .elementor-drop-cap{background-color:#69727d;color:#fff}.elementor-widget-text-editor.elementor-drop-cap-view-framed .elementor-drop-cap{color:#69727d;border:3px solid;background-color:transparent}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap{margin-top:8px}.elementor-widget-text-editor:not(.elementor-drop-cap-view-default) .elementor-drop-cap-letter{width:1em;height:1em}.elementor-widget-text-editor .elementor-drop-cap{float:left;text-align:center;line-height:1;font-size:50px}.elementor-widget-text-editor .elementor-drop-cap-letter{display:inline-block}<\/style>\t\t\t\t<p>for n in\u00a0range(10):<br \/>\u00a0 \u00a0 print(n);<\/p><p>range(0,10) #\u751f\u62100\u81f310\u7684\u6570\u5b57\u533a\u95f4\uff0c\u5de6\u95ed\u53f3\u5f00\uff0c\u5305\u542b0\uff0c\u4e0d\u5305\u542b10\u3002\u5982\u679c\u7b2c\u4e00\u4e2a\u6570\u5b57\u4e3a0\uff0c\u53ef\u4ee5\u7701\u7565\u3002<\/p><p>for\u00a0\u5f53\u524d\u53d6\u51fa\u7684\u503c in\u00a0\u53ef\u8fed\u4ee3\u5bf9\u8c61\uff1a<br \/>\u00a0 \u00a0 \u8981\u6267\u884c\u7684\u64cd\u4f5c<\/p><p>\u53ef\u8fed\u4ee3\u5bf9\u8c61\uff1arange\u8fd4\u56de\u503c\uff0c\u5b57\u7b26\u4e32\uff0c\u5217\u8868\u7b49\u3002<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6196bf5 elementor-widget elementor-widget-heading\" data-id=\"6196bf5\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">map\u51fd\u6570\uff1a<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a304db1 elementor-widget elementor-widget-text-editor\" data-id=\"a304db1\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\u6ce8\u610f\u70b9\uff1a<br \/><span style=\"font-size: 1rem;\">1.\u5ef6\u8fdf\u6267\u884c\uff1a<br \/><\/span><span style=\"font-size: 1rem;\">2.\u8fd4\u56de\u7684\u662f\u8fed\u4ee3\u5668\u5bf9\u8c61\uff0c\u4e14\u4e00\u65e6\u904d\u5386\u5b8c\u6210\uff0c\u5c31\u4f1a\u88ab\u201c\u8017\u5c3d\u201d<br \/><\/span><span style=\"font-size: 1rem;\">3.map\u4e0d\u4f1a\u5f71\u54cd\u5143\u7d20\u6570\u91cf\u3002<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-bb85b92 elementor-widget elementor-widget-heading\" data-id=\"bb85b92\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">filter\u51fd\u6570\uff1a116\u8282<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-05e68bd elementor-widget elementor-widget-text-editor\" data-id=\"05e68bd\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\u4ece\u4e00\u7ec4\u6570\u636e\u4e2d\uff0c\u7b5b\u9009\u51fa\u7b26\u5408\u6761\u4ef6\u7684\u5143\u7d20\uff08\u8fc7\u6ee4\uff09\uff0c\u5e76\u7ec4\u6210\u4e00\u7ec4\u65b0\u6570\u636e\u3002<br \/>\u683c\u5f0f\uff1afilter(\u8fc7\u6ee4\u51fd\u6570\uff0c\u53ef\u8fed\u4ee3\u5bf9\u8c61\uff09<br \/>\u8fd4\u56de\u53ef\u8fed\u4ee3\u5bf9\u8c61\uff0c\u4e0d\u6539\u53d8\u539f\u6570\u636e\u3002<\/p><p>\u573a\u666f\uff1a\u8fc7\u6ee4\u4e00\u4e9b\u975e\u6cd5\u5b57\u7b26<\/p><p>\u7279\u6b8a\u7528\u6cd5\uff1a\u5982\u679c\u4e0d\u4f20\u9012\u8fc7\u6ee4\u51fd\u6570\uff0c\u90a3\u4e48\u4f1a\u81ea\u52a8\u8fc7\u6ee4\u6389\u201c\u5047\u503c\u201d<br \/>data=[0,1,&#8221;,&#8217;hello&#8217;,[],(),5]<br \/>result=filter(None,data)<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-a79025b elementor-widget elementor-widget-heading\" data-id=\"a79025b\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">Sorted\u51fd\u6570\uff1a<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-2e141c1 elementor-widget elementor-widget-text-editor\" data-id=\"2e141c1\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\u5bf9\u4e00\u7ec4\u6570\u636e\u8fdb\u884c\u6392\u5e8f\uff0c\u8fd4\u56de\u4e00\u7ec4\u65b0\u6570\u636e<br \/>\u8bed\u6cd5\u683c\u5f0f\uff1asorted(\u53ef\u8fed\u4ee3\u5bf9\u8c61\uff0ckey=XXX, reverse=xxx)<br \/>\u76f4\u63a5\u8fd4\u56de\u5217\u8868\u3002<\/p><p>\u6570\u5b57\u6392\u5e8f\uff1a<br \/>\u6309\u7167\u5b57\u7b26\u4e32\u7684\u957f\u5ea6\u6392\u5e8f\uff1a<br \/>names=[&#8216;python&#8217;,&#8217;sql&#8217;,&#8217;java&#8217;]<br \/>result = sorted(names)\/\/\u6839\u636e\u5b57\u7b26\u4e32\u9996\u5b57\u6bcdunicode\u6392\u5e8f<br \/>result = sorted(names, key=lambda n: len(n))<br \/>result = sorted(names, key=len)<br \/>\u6839\u636e\u5b57\u5178\u4e2d\u7684\u67d0\u4e2a\u5b57\u6bb5\u8fdb\u884c\u6392\u5e8f\uff1a<br \/>max\u3001min\u51fd\u6570\uff0c\u4e5f\u53ef\u4ee5\u4f20\u9012key\u53c2\u6570\uff0c\u7528\u4ee5\u4f20\u9012\u7b5b\u9009\u4f9d\u636e\u3002<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4e79d0e elementor-widget elementor-widget-heading\" data-id=\"4e79d0e\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">reduce\u51fd\u6570\uff1a<\/h4>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c0fa03b elementor-widget elementor-widget-text-editor\" data-id=\"c0fa03b\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\u5c06\u4e00\u7ec4\u6570\u636e\u4e0d\u65ad\u201c\u5408\u5e76\u201d\uff0c\u6700\u7ec8\u5f52\u5e76\u6210\u4e00\u4e2a\u7ed3\u679c<br \/>\u8bed\u6cd5\u683c\u5f0f\uff1areduce(\u5408\u5e76\u51fd\u6570\uff0c\u53ef\u8fed\u4ee3\u5bf9\u8c61\uff0c\u521d\u59cb\u503c\uff09<br \/>\u9700\u8981\u4ecefunctools\u6a21\u5757\u4e2d\u5f15\u5165\u624d\u80fd\u4f7f\u7528<\/p><p>#\u6570\u636e\u7edf\u8ba1<br \/>nums=[1,2,3,4,5];<br \/>def count(a,b):<br \/>\u00a0 \u00a0 return a+b;<br \/>result = reduce(count,nums)<br \/>print(result)\u00a0 \u00a0#15<\/p><p>#\u5b57\u7b26\u4e32\u62fc\u63a5<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-f6cd2ad elementor-widget elementor-widget-heading\" data-id=\"f6cd2ad\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u5217\u8868\u63a8\u5bfc\u5f0f<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5194a07 elementor-widget elementor-widget-text-editor\" data-id=\"5194a07\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\u7528\u4e00\u6761\u7b80\u6d01\u8bed\u6cd5\uff0c\u4ece\u53ef\u8fed\u4ee3\u5bf9\u8c61\u4e2d\uff0c\u751f\u6210\u65b0\u5217\u8868\u7684\u8bed\u6cd5\u7ed3\u6784\u3002<br \/>\u5217\u8868\u63a8\u5bfc\u5f0f\u672c\u8d28\u4e0a\u662f\u5bf9\u00a0for\u5faa\u73af +\u00a0append()\u7684\u4e00\u79cd\u7b80\u5199\u5f62\u5f0f\u3002<br \/>\u8bed\u6cd5\u683c\u5f0f\uff1a[\u8868\u8fbe\u5f0f\u00a0for\u00a0\u53d8\u91cf in\u00a0\u53ef\u8fed\u4ee3\u5bf9\u8c61]<\/p><p>\u5e26\u6761\u4ef6\u7684\u5217\u8868\u63a8\u5c55\u5f0f\uff1a\u00a0<span style=\"font-size: 1rem;\">[\u8868\u8fbe\u5f0f\u00a0for\u00a0\u53d8\u91cf in\u00a0\u53ef\u8fed\u4ee3\u5bf9\u8c61\u00a0if\u00a0n&gt;20<\/span><span style=\"font-size: 1rem;\">]<\/span><\/p><p><span style=\"font-size: 1rem;\">#\u5b57\u5178\u63a8\u5bfc\u5f0f\uff1a<br \/>names=[&#8216;\u5f20\u4e09&#8217;,&#8217;\u674e\u56db&#8217;,&#8217;\u738b\u4e94&#8217;]<br \/>scores=[60,70,80]<br \/>result = {names[i] : scores[i] for i in range(len(names))}<\/span><\/p><p><span style=\"font-size: 1rem;\">#\u96c6\u5408\u63a8\u5bfc\u5f0f\uff1a<br \/>names<\/span>=[&#8216;\u5f20\u4e09&#8217;,&#8217;\u674e\u56db&#8217;,&#8217;\u738b\u4e94&#8217;]<span style=\"font-size: 1rem;\">\u00a0<br \/>result = {n+&#8217;!&#8217; for n in names}<\/span><\/p><p><span style=\"font-size: 1rem;\">#\u751f\u6210\u5668<br \/><\/span><span style=\"font-size: 1rem;\">names<\/span>=[&#8216;\u5f20\u4e09&#8217;,&#8217;\u674e\u56db&#8217;,&#8217;\u738b\u4e94&#8217;]<span style=\"font-size: 1rem;\">\u00a0<br \/>result = (n+&#8217;!&#8217; for n in nums)<\/span><\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-57d3bbf elementor-widget elementor-widget-heading\" data-id=\"57d3bbf\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">\u5e38\u7528\u5185\u7f6e\u51fd\u6570<\/h3>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9913b38 elementor-widget elementor-widget-text-editor\" data-id=\"9913b38\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\u4e00\u3001\u8f93\u5165\u4e0e\u8f93\u51fa<br>print\uff08*objects, sep=&#8217; &#8216;,end=&#8217;\\n&#8217;,file=sys.stdout,flush=False\uff09<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-ea14382 elementor-widget elementor-widget-heading\" data-id=\"ea14382\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">\u5b57\u7b26\u4e32P72\u300173\u300174<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-0ea0c31 elementor-widget elementor-widget-text-editor\" data-id=\"0ea0c31\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>\u6570\u636e\u5bb9\u5668\u7684\u89d2\u5ea6\uff1a\u5b57\u7b26\u4e32\u5c31\u662f\u5b58\u653e\u591a\u4e2a\u5b57\u7b26\u7684\u5bb9\u5668<br>\u5b57\u7b26\u4e32\u652f\u6301\u4e0b\u6807\uff08\u7d22\u5f15\u503c\uff09<br>\u5b57\u7b26\u4e32\u4e2d\u7684\u5b57\u7b26\u4e0d\u53ef\u4fee\u6539<br>\u5b57\u7b26\u4e32\u4e0d\u80fd\u5d4c\u5957<\/p>\n<p>\u5e38\u7528\u65b9\u6cd5\uff1a<br>index\u65b9\u6cd5\uff1a\u83b7\u53d6\u5b57\u7b26\u5728\u5b57\u7b26\u4e32\u4e2d\u7b2c\u4e00\u6b21\u51fa\u73b0\u7684\u4e0b\u6807\u3002<br>split\u65b9\u6cd5\uff1a\u5c06\u5b57\u7b26\u4e32\u6309\u7167\u6307\u5b9a\u5b57\u7b26\u8fdb\u884c\u5206\u9694\uff0c\u5e76\u8fd4\u56de\u4e00\u4e2a\u5217\u8868\u3002\u4e0d\u6539\u53d8\u539f\u5b57\u7b26\u4e32\uff0c\u8fd4\u56de\u5168\u65b0\u5217\u8868\u3002<br>replace\u65b9\u6cd5\uff1a\u5c06\u5b57\u7b26\u4e32\u4e2d\u7684\u67d0\u4e2a\u5b57\u7b26\u4e32\u7247\u6bb5\uff0c\u66ff\u6362\u6210\u76ee\u6807\u5b57\u7b26\u4e32\u3002<br>count\u65b9\u6cd5\uff1a\u7edf\u8ba1\u6307\u5b9a\u5b57\u7b26\u5728\u5b57\u7b26\u4e32\u4e2d\u51fa\u73b0\u7684\u6b21\u6570\u3002<br>strip\u65b9\u6cd5\uff1a\u4ece\u67d0\u4e2a\u5b57\u7b26\u4e32\u4e2d\u5220\u9664\u6307\u5b9a\u5b57\u7b26\u4e32\u4e2d\u7684\u4efb\u610f\u5b57\u7b26\u3002\u4ece\u5b57\u7b26\u4e32\u4e24\u7aef\u5f00\u59cb\u5220\u9664\uff0c\u76f4\u5230\u9047\u5230\u7b2c\u4e00\u4e2a\u4e0d\u5728\u6307\u5b9a\u5b57\u7b26\u4e32\u4e2d\u7684\u5b57\u7b26\u5c31\u505c\u4e0b\u3002<\/p>\n<p>\u5e38\u7528\u5185\u7f6e\u51fd\u6570\uff1a<br>len\u51fd\u6570\uff1a\u7edf\u8ba1\u5b57\u7b26\u4e32\u4e2d\uff0c\u5b57\u7b26\u7684\u4e2a\u6570\uff08\u5b57\u7b26\u4e32\u957f\u5ea6\uff09<\/p>\n<p>\u5b57\u7b26\u4e32\u5faa\u73af\u904d\u5386\uff1awhile ,for<\/p>\n<p>\u5e8f\u5217\u7684\u5207\u7247\u64cd\u4f5c\uff1a<br>\u5e8f\u5217\uff1a\u80fd\u8fde\u7eed\u5b58\u653e\u5143\u7d20\u7684\u6570\u636e\u5bb9\u5668\uff0c\u5143\u7d20\u6709\u5148\u540e\u987a\u5e8f\uff0c\u4e14\u53ef\u4ee5\u901a\u8fc7\u4e0b\u6807\u8bbf\u95ee\u3002\u5217\u8868\u3001\u5143\u7ec4\u3001\u5b57\u7b26\u4e32\u90fd&nbsp;\u662f\u5e8f\u5217\u3002<br>\u5207\u7247\uff1a\u4ece\u5e8f\u5217\u4e2d\u6309\u7167\u6307\u5b9a\u8303\u56f4\uff0c\u53d6\u51fa\u4e00\u90e8\u5206\u5143\u7d20\uff0c\u5f62\u6210\u4e00\u4e2a\u65b0\u7684\u5e8f\u5217\u7684\u64cd\u4f5c\u3002<br>\u5e8f\u5217[\u8d77\u59cb\u7d22\u5f15\uff1a\u7ed3\u675f\u7d22\u5f15\uff1a\u6b65\u957f]\uff0c\u5982list[0:5:1]\u3002\u6700\u7ec8\u7ed3\u679c\u4e2d\u542b\u8d77\u59cb\u5750\u6807\u4f4d\u7f6e\u5143\u7d20\uff0c\u4e0d\u542b\u7ed3\u675f\u4f4d\u7f6e\u5143\u7d20\u3002<br>\u5207\u7247\u64cd\u4f5c\u4e0d\u6539\u53d8\u539f\u5e8f\u5217\uff0c\u8fd4\u56de\u65b0\u7684\u5e8f\u5217\u3002<br>\u8d85\u59cb\u7d22\u5f15\u9ed8\u8ba4\u503c\u4e3a0\uff0c\u7ed3\u675f\u4f4d\u7f6e\u9ed8\u8ba4\u4e3a\u5e8f\u5217\u603b\u957f\u5ea6\uff0c\u5373\u6700\u540e\uff0c\u6b65\u957f\u9ed8\u8ba4\u4e3a1. list[::]\u3002\u7ed3\u675f\u4f4d\u7f6e\u53ef\u4ee5\u5927\u4e8e\u5e8f\u5217\u603b\u957f\u5ea6\uff0c\u5e76\u4e0d\u62a5\u9519\u3002<br>\u6ce8\u610f\uff1a\u5f53\u59cb\u7d22\u5f15\u5927\u4e8e\u7ed3\u675f\u7d22\u5f15\u65f6\uff0c\u6b65\u957f\u5fc5\u987b\u4e3a\u8d1f\u6570\uff0c\u5426\u5219\u7ed3\u679c\u4e3a\u7a7a\u5217\u8868\u3002<br>\u4e00\u4e2a\u7279\u6b8a\u60c5\u51b5\uff1a\u5982\u679c\u540c\u65f6\u7701\u7565\u8d77\u59cb\u548c\u7ed3\u675f\u4f4d\u7f6e\uff0c\u5982\u679c\u6b65\u957f\u4e3a\u8d1f\u6570\uff0c\u90a3\u4e48python\u4f1a\u5bf9\u8c03\u8d77\u59cb\u4f4d\u7f6e\u4e0e\u7ed3\u675f\u4f4d\u7f6e\u3002<\/p><p>\u5e8f\u5217\u7684\u5176\u4ed6\u64cd\u4f5c\uff1a\u76f8\u52a0\u3001\u76f8\u4e58<br>\u76f8\u52a0&nbsp;\u65b0\u5e8f\u5217=\u5e8f\u52171+\u5e8f\u52172<br>\u6ce8\u610f\uff1a\u4e24\u4e2a\u540c\u7c7b\u578b\u7684\u5e8f\u5217\u624d\u80fd\u76f8\u52a0\uff08\u5b57\u7b26\u4e32+\u5b57\u7b26\u4e32\uff0c\u5217\u8868+\u5217\u8868\uff0c\u5143\u7ec4+\u5143\u7ec4\uff09<\/p><p>\u76f8\u4e58\uff08\u91cd\u590d\uff09\u65b0\u5e8f\u5217 =&nbsp;\u5e8f\u5217*n&nbsp;\u6ce8\u610f\uff1an\u5fc5\u987b\u662f\u6574\u6570\uff0c\u4e0d\u80fd\u662f\u6d6e\u70b9\u6570<br>list1=[10,20,30,40]<br>result=list1*3&nbsp; result\u6700\u7ec8\u4e3a\u301010\uff0c20\uff0c30\uff0c40\uff0c10\uff0c20\uff0c30\uff0c40\uff0c10\uff0c20\uff0c30\uff0c40\u3011<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>for\u5faa\u73af\uff1a for n in\u00a0range(10):\u00a0 \u00a0 print(n); range(0,10) #\u751f\u6210 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[25],"tags":[],"class_list":["post-5021","post","type-post","status-publish","format-standard","hentry","category-jxkj-stm32"],"_links":{"self":[{"href":"https:\/\/www.lcettsg.cn\/code\/index.php?rest_route=\/wp\/v2\/posts\/5021"}],"collection":[{"href":"https:\/\/www.lcettsg.cn\/code\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lcettsg.cn\/code\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lcettsg.cn\/code\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lcettsg.cn\/code\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=5021"}],"version-history":[{"count":21,"href":"https:\/\/www.lcettsg.cn\/code\/index.php?rest_route=\/wp\/v2\/posts\/5021\/revisions"}],"predecessor-version":[{"id":5047,"href":"https:\/\/www.lcettsg.cn\/code\/index.php?rest_route=\/wp\/v2\/posts\/5021\/revisions\/5047"}],"wp:attachment":[{"href":"https:\/\/www.lcettsg.cn\/code\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=5021"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lcettsg.cn\/code\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=5021"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lcettsg.cn\/code\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=5021"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}