{"id":2218,"date":"2025-04-02T23:15:29","date_gmt":"2025-04-02T15:15:29","guid":{"rendered":"http:\/\/gzxingyu.cloud\/?p=2218"},"modified":"2025-04-02T23:15:51","modified_gmt":"2025-04-02T15:15:51","slug":"gdouctf-2023hate-eat-snake","status":"publish","type":"post","link":"http:\/\/gzxingyu.cloud\/index.php\/2025\/04\/02\/gdouctf-2023hate-eat-snake\/","title":{"rendered":"GDOUCTF 2023hate eat snake"},"content":{"rendered":"<p><img decoding=\"async\" src=\"http:\/\/gzxingyu.cloud\/wp-content\/uploads\/2025\/04\/Pasted-image-20250402104150.png\" alt=\"Pasted image 20250402104150.png\"><\/p>\n<h1>\u4e00\u3001\u4fe1\u606f\u6536\u96c6<\/h1>\n<ul>\n<li>\n<p>\u8bbf\u95ee\u7f51\u7ad9<br \/>\n<div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/gzxingyu.cloud\/wp-content\/uploads\/2025\/04\/Pasted-image-20250402105553.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/gzxingyu.cloud\/wp-content\/uploads\/2025\/04\/Pasted-image-20250402105553.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"Pasted image 20250402105553.png\"><\/div><br \/>\n\u53d1\u73b0\u8fc7\u5173\u65b9\u6cd5\u662f\u575a\u630160\u79d2<\/p>\n<\/li>\n<li>\n<p>\u67e5\u770b\u4e00\u4e0b\u6e90\u7801<br \/>\n\u53d1\u73b0\u662fsnake.js\u63a7\u5236\u7684<br \/>\n<img decoding=\"async\" src=\"http:\/\/gzxingyu.cloud\/wp-content\/uploads\/2025\/04\/Pasted-image-20250402105926.png\" alt=\"Pasted image 20250402105926.png\"><\/p>\n<\/li>\n<\/ul>\n<h1>\u4e8c\u3001\u67e5\u770b\u4e00\u4e0bjs\u4ee3\u7801<\/h1>\n<ul>\n<li>\n<p>\u641c\u7d22flag\uff0c\u53d1\u73b0\u6ca1\u6709<\/p>\n<\/li>\n<li>\n<p>\u641c\u7d22score\uff0c\u53d1\u73b0getscore\u662f\u5728Snake.prototype\u7c7b\u4e2d<br \/>\n<div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/gzxingyu.cloud\/wp-content\/uploads\/2025\/04\/Pasted-image-20250402111005.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/gzxingyu.cloud\/wp-content\/uploads\/2025\/04\/Pasted-image-20250402111005.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"Pasted image 20250402111005.png\"><\/div><br \/>\n<img decoding=\"async\" src=\"http:\/\/gzxingyu.cloud\/wp-content\/uploads\/2025\/04\/Pasted-image-20250402110951.png\" alt=\"Pasted image 20250402110951.png\"><\/p>\n<\/li>\n<li>\n<p>\u641c\u7d22speed<br \/>\n<div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/gzxingyu.cloud\/wp-content\/uploads\/2025\/04\/Pasted-image-20250402111424.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/gzxingyu.cloud\/wp-content\/uploads\/2025\/04\/Pasted-image-20250402111424.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"Pasted image 20250402111424.png\"><\/div><br \/>\n\u53d1\u73b0\u6709\u4e00\u4e2a\u52a0\u901f\u7684\u4ee3\u7801<\/p>\n<\/li>\n<\/ul>\n<h1>\u4e09\u3001\u89e3\u6cd5<\/h1>\n<p>1.\u6b7b\u4e86\u4e4b\u540e\u70b9\u51fb\u53d6\u6d88\uff0c\u7b49\u5f8560\u79d2\u540e\uff0c\u6309\u4e0b\u7a7a\u683c\u5373\u53ef\u83b7\u5f97flag<br \/>\n<img decoding=\"async\" src=\"http:\/\/gzxingyu.cloud\/wp-content\/uploads\/2025\/04\/Pasted-image-20250402110247.png\" alt=\"Pasted image 20250402110247.png\"><\/p>\n<p>2.\u5728\u63a7\u5236\u53f0\u8f93\u5165\u4ee5\u4e0b\u4ee3\u7801<\/p>\n<pre><code>Snake.prototype.getScore = () =&gt; 61\n<\/code><\/pre>\n<p>\u6309\u4e0b\u7a7a\u683c\u5373\u53ef\u8f93\u51faflag<br \/>\n<img decoding=\"async\" src=\"http:\/\/gzxingyu.cloud\/wp-content\/uploads\/2025\/04\/Pasted-image-20250402111524.png\" alt=\"Pasted image 20250402111524.png\"><\/p>\n<p>3.\u5220\u9664speed++\uff0c\u7136\u540e\u4fdd\u5b58<br \/>\n<img decoding=\"async\" src=\"http:\/\/gzxingyu.cloud\/wp-content\/uploads\/2025\/04\/Pasted-image-20250402111730.png\" alt=\"Pasted image 20250402111730.png\"><\/p>\n<p>\u70b9\u51fb\u53d6\u6d88\uff0c\u7b49\u5f8560\u79d2\u5373\u53ef\u83b7\u5f97flag<br \/>\n<div class='fancybox-wrapper lazyload-container-unload' data-fancybox='post-images' href='http:\/\/gzxingyu.cloud\/wp-content\/uploads\/2025\/04\/Pasted-image-20250402111811.png'><img class=\"lazyload lazyload-style-1\" src=\"data:image\/svg+xml;base64,PCEtLUFyZ29uTG9hZGluZy0tPgo8c3ZnIHdpZHRoPSIxIiBoZWlnaHQ9IjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyIgc3Ryb2tlPSIjZmZmZmZmMDAiPjxnPjwvZz4KPC9zdmc+\"  decoding=\"async\" data-original=\"http:\/\/gzxingyu.cloud\/wp-content\/uploads\/2025\/04\/Pasted-image-20250402111811.png\" src=\"data:image\/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAAXNSR0IArs4c6QAAAARnQU1BAACxjwv8YQUAAAAJcEhZcwAADsQAAA7EAZUrDhsAAAANSURBVBhXYzh8+PB\/AAffA0nNPuCLAAAAAElFTkSuQmCC\" alt=\"Pasted image 20250402111811.png\"><\/div><br \/>\n<img decoding=\"async\" src=\"http:\/\/gzxingyu.cloud\/wp-content\/uploads\/2025\/04\/Pasted-image-20250402112101.png\" alt=\"Pasted image 20250402112101.png\"><\/p>\n<h1>\u603b\u7ed3<\/h1>\n<ul>\n<li>js\u5206\u6790<br \/>\n\u5c06\u7c7b\u4e2d\u7684\u65b9\u6cd5\u8d4b\u503c\u4e3a61\uff1aSnake.prototype.getScore = () =&gt; 61<br \/>\n\u66f4\u6539\u901f\u5ea6<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\u4e00\u3001\u4fe1\u606f\u6536\u96c6 \u8bbf\u95ee\u7f51\u7ad9 \u53d1\u73b0\u8fc7\u5173\u65b9\u6cd5\u662f\u575a\u630160\u79d2 \u67e5\u770b\u4e00\u4e0b\u6e90\u7801 \u53d1\u73b0\u662fsnake.js\u63a7\u5236\u7684 \u4e8c\u3001\u67e5\u770b\u4e00\u4e0bjs [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[24,8,22],"tags":[65,38],"class_list":["post-2218","post","type-post","status-publish","format-standard","hentry","category-buuctf","category-ctf","category-ctf-web","tag-java","tag-js"],"_links":{"self":[{"href":"http:\/\/gzxingyu.cloud\/index.php\/wp-json\/wp\/v2\/posts\/2218","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/gzxingyu.cloud\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/gzxingyu.cloud\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/gzxingyu.cloud\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/gzxingyu.cloud\/index.php\/wp-json\/wp\/v2\/comments?post=2218"}],"version-history":[{"count":1,"href":"http:\/\/gzxingyu.cloud\/index.php\/wp-json\/wp\/v2\/posts\/2218\/revisions"}],"predecessor-version":[{"id":2219,"href":"http:\/\/gzxingyu.cloud\/index.php\/wp-json\/wp\/v2\/posts\/2218\/revisions\/2219"}],"wp:attachment":[{"href":"http:\/\/gzxingyu.cloud\/index.php\/wp-json\/wp\/v2\/media?parent=2218"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/gzxingyu.cloud\/index.php\/wp-json\/wp\/v2\/categories?post=2218"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/gzxingyu.cloud\/index.php\/wp-json\/wp\/v2\/tags?post=2218"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}