{"id":299,"date":"2024-10-28T17:46:43","date_gmt":"2024-10-28T09:46:43","guid":{"rendered":"https:\/\/womeifei.cn\/?p=299"},"modified":"2024-10-28T17:46:43","modified_gmt":"2024-10-28T09:46:43","slug":"javascript%e5%85%a5%e9%97%a8day02","status":"publish","type":"post","link":"https:\/\/womeifei.cn\/index.php\/2024\/10\/28\/javascript%e5%85%a5%e9%97%a8day02\/","title":{"rendered":"JavaScript\u5165\u95e8Day02"},"content":{"rendered":"\n<p class=\"has-large-font-size wp-block-paragraph\">       \u8fd9\u4e2a\u8bed\u8a00\u57fa\u7840\u8bed\u6cd5\u57fa\u672c\u548c\u5176\u4ed6\u7684\u5dee\u4e0d\u591a \u6211\u7684\u8bc4\u4ef7\u662f:<strong>\u7f1d\u5408\u602a!!!<\/strong> \u611f\u89c9\u662fC\u8bed\u8a00\u548cPython\u7ed3\u5408\u7684\u4ea7\u7269 \u5176\u5b9e\u5199\u8d77\u6765\u611f\u89c9\u8fd8\u662f\u4e0d\u9519\u7684 \u57fa\u672c\u4e00\u4e9b\u529f\u80fd\u90fd\u6709\u4e86 \u5438\u6536\u4e86\u4e24\u5bb6\u4e4b\u957f\u5427(PS:\u641c\u4e86\u4e00\u4e0b\u786e\u5b9eJS\u8bde\u751f\u5728Python\u540e\u9762&#8230;&#8230;)<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  \u4eca\u5929\u5148\u4e3b\u8981\u5b66\u4e60\u4e86\u4e00\u4e9b\u57fa\u672c\u8bed\u6cd5 \u548cC\u5dee\u4e0d\u591a \u6ca1\u4ec0\u4e48\u597d\u8bf4\u7684<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">  \u7136\u540e\u5b66\u4e60\u4e86\u5173\u4e8e\u6570\u7ec4\u7684\u77e5\u8bc6 \u8fd9\u90e8\u5206\u548cC\u5c31\u4e0d\u4e00\u6837\u4e86 \u4f46\u53c8\u548cPython\u5dee\u4e0d\u591a \u6216\u8bb8\u8fd9\u5c31\u662f\u7231\u5427 \u6240\u4ee5\u6211\u4eec\u4e3b\u8981\u8bb0\u5f55\u5173\u4e8e\u6570\u7ec4\u7684\u76f8\u5173\u77e5\u8bc6<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u521d\u59cb\u5316 \u63a8\u8350\u7b2c\u4e00\u79cd \u5e76\u4e0d\u591a\u8bf4 <strong>\u53ef\u4ee5\u662f\u591a\u79cd\u6570\u636e\u7c7b\u578b<\/strong><\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/womeifei.cn\/wp-content\/uploads\/2024\/10\/image-103.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"534\" height=\"64\" data-original=\"https:\/\/womeifei.cn\/wp-content\/uploads\/2024\/10\/image-103.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-300\"  sizes=\"auto, (max-width: 534px) 100vw, 534px\" \/><\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">2.\u83b7\u53d6\u6570\u7ec4\u957f\u5ea6 \u5e76\u4e0d\u591a\u8bf4<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/womeifei.cn\/wp-content\/uploads\/2024\/10\/image-104.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"327\" height=\"30\" data-original=\"https:\/\/womeifei.cn\/wp-content\/uploads\/2024\/10\/image-104.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-301\"  sizes=\"auto, (max-width: 327px) 100vw, 327px\" \/><\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">3.\u589e\u6dfb\u5143\u7d20arr.push() &#8212; >\u540e\u9762\u52a0\/ arr.unshift() &#8212; >\u524d\u9762\u52a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u4e3b\u8981\u7adf\u7136<strong>\u53ef\u4ee5\u8fd4\u56de\u589e\u52a0\u540e\u6570\u7ec4\u957f\u5ea6<\/strong> \u723d!!!<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/womeifei.cn\/wp-content\/uploads\/2024\/10\/image-105.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"535\" height=\"73\" data-original=\"https:\/\/womeifei.cn\/wp-content\/uploads\/2024\/10\/image-105.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-302\"  sizes=\"auto, (max-width: 535px) 100vw, 535px\" \/><\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">4.\u5220\u9664\u5143\u7d20 <strong>\u8fd4\u56de\u5220\u9664\u5143\u7d20\u7684\u503c!!!<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">(1)arr.pop()<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/womeifei.cn\/wp-content\/uploads\/2024\/10\/image-106.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"429\" height=\"124\" data-original=\"https:\/\/womeifei.cn\/wp-content\/uploads\/2024\/10\/image-106.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-303\"  sizes=\"auto, (max-width: 429px) 100vw, 429px\" \/><\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">(2)arr.shift()<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/womeifei.cn\/wp-content\/uploads\/2024\/10\/image-107.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"409\" height=\"123\" data-original=\"https:\/\/womeifei.cn\/wp-content\/uploads\/2024\/10\/image-107.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-304\"  sizes=\"auto, (max-width: 409px) 100vw, 409px\" \/><\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">(3)<strong>arr.splice(a,b)<mark style=\"background-color:rgba(0, 0, 0, 0);color:#709f50\" class=\"has-inline-color\"> <\/mark><\/strong><mark style=\"background-color:rgba(0, 0, 0, 0);color:#709f50\" class=\"has-inline-color\"><strong>!\u5220\u9664\u6307\u5b9a\u5143\u7d20!<\/strong><\/mark> very important \u5f00\u53d1\u5e38\u7528\u6211\u53ea\u80fd\u8bf4<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u5176\u4e2da\u662f\u7d22\u5f15 b\u662f\u6307\u4ecea\u6240\u6307\u5143\u7d20\u5f00\u59cb\u5220\u9664\u51e0\u4e2a\u5143\u7d20<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/womeifei.cn\/wp-content\/uploads\/2024\/10\/image-108.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"309\" height=\"124\" data-original=\"https:\/\/womeifei.cn\/wp-content\/uploads\/2024\/10\/image-108.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-305\"  sizes=\"auto, (max-width: 309px) 100vw, 309px\" \/><\/div><\/figure>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\">      \u9664\u4e86\u6570\u7ec4\u77e5\u8bc6 \u8fd8\u7b80\u5355\u6d89\u53ca\u4e86JS\u81ea\u5e26\u7684sort\u51fd\u6570 \u611f\u89c9\u8fd9\u4e2a\u51fd\u6570\u4e0d\u600e\u4e48\u5065\u5168 emo\u4e86<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong><em>\u5728 JavaScript \u4e2d\uff0c\u4f7f\u7528 sort() \u65b9\u6cd5\u5bf9\u6570\u7ec4\u8fdb\u884c\u6392\u5e8f\u65f6\uff0c<\/em><mark style=\"background-color:rgba(0, 0, 0, 0);color:#fe3b00\" class=\"has-inline-color\">\u5b83\u9ed8\u8ba4\u662f\u6309\u5b57\u7b26\u4e32\u7684\u987a\u5e8f\u8fdb\u884c\u6392\u5e8f\uff0c\u800c\u4e0d\u662f\u6570\u5b57\u7684\u987a\u5e8f<\/mark><mark style=\"background-color:rgba(0, 0, 0, 0);color:#ff0000\" class=\"has-inline-color\">!!!<\/mark><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">    \u8981\u83b7\u5f97\u6211\u4eec\u60f3\u8981\u7684\u6392\u5e8f \u9700\u8981\u505a\u4e00\u5b9a\u7684\u8bbe\u7f6e \u4e0b\u9762\u662f\u5347\u5e8f\u6392\u5217\u548c\u964d\u5e8f\u6392\u5217\u7684\u7b80\u5355\u8ba4\u8bc6<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='https:\/\/womeifei.cn\/wp-content\/uploads\/2024\/10\/image-109.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  loading=\"lazy\" decoding=\"async\" width=\"598\" height=\"160\" data-original=\"https:\/\/womeifei.cn\/wp-content\/uploads\/2024\/10\/image-109.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"\" class=\"wp-image-306\"  sizes=\"auto, (max-width: 598px) 100vw, 598px\" \/><\/div><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">\u5173\u4e8e\u8fd9\u65b9\u9762\u77e5\u8bc6 \u73b0\u5728\u5148\u7b80\u5355\u4e86\u89e3 \u4ee5\u540e\u518d\u5177\u4f53\u5206\u6790<\/p>\n\n\n\n<p class=\"has-large-font-size wp-block-paragraph\">      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[&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10,1],"tags":[],"class_list":["post-299","post","type-post","status-publish","format-standard","hentry","category-javascript","category-1"],"_links":{"self":[{"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/posts\/299","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/comments?post=299"}],"version-history":[{"count":1,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/posts\/299\/revisions"}],"predecessor-version":[{"id":307,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/posts\/299\/revisions\/307"}],"wp:attachment":[{"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/media?parent=299"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/categories?post=299"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/womeifei.cn\/index.php\/wp-json\/wp\/v2\/tags?post=299"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}