{"id":26597,"date":"2023-04-26T18:35:23","date_gmt":"2023-04-26T10:35:23","guid":{"rendered":"https:\/\/docs.pingcode.com\/?p=26597"},"modified":"2023-07-30T23:32:46","modified_gmt":"2023-07-30T15:32:46","slug":"linkedlist%e4%b8%ba%e4%bb%80%e4%b9%88%e7%94%a8%e5%8f%8c%e5%90%91%e9%93%be%e8%a1%a8","status":"publish","type":"post","link":"https:\/\/docs.pingcode.com\/ask\/26597.html","title":{"rendered":"linkedlist\u4e3a\u4ec0\u4e48\u7528\u53cc\u5411\u94fe\u8868"},"content":{"rendered":"<blockquote class=\"wp-block-quote\">\n<p>linkedlist\u7528\u53cc\u5411\u94fe\u8868\u7684\u539f\u56e0\u662f\uff1a1\u3001\u53cc\u5411\u904d\u5386\uff1b2\u3001\u63d2\u5165\u548c\u5220\u9664\u64cd\u4f5c\u7684\u6548\u7387\u9ad8\uff1b3\u3001\u9700\u8981\u9006\u5e8f\u8bbf\u95ee\uff1b4\u3001\u652f\u6301\u53cc\u5411\u8fed\u4ee3\uff1b5\u3001\u66f4\u590d\u6742\u7684\u6570\u636e\u7ed3\u6784\uff1b6\u3001\u4ee3\u7801\u5b9e\u73b0\u7b80\u5355\uff1b7\u3001\u517c\u5177\u5355\u5411\u94fe\u8868\u7684\u4f18\u70b9\u3002<\/p>\n<\/blockquote>\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" alt=\"\" class=\"wp-image-26599\" decoding=\"async\" height=\"421\" sizes=\"(max-width: 680px) 100vw, 680px\" src=\"https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2023\/04\/\u95ee\u7b54\u6a21\u677f680-\u00d7-421-\u50cf\u7d20-51-1.jpg?x-oss-process=image\/auto-orient,1\/format,webp\" srcset=\"https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2023\/04\/\u95ee\u7b54\u6a21\u677f680-\u00d7-421-\u50cf\u7d20-51-1.jpg?x-oss-process=image\/auto-orient,1\/format,webp 680w, https:\/\/cdn-docs.pingcode.com\/wp-content\/uploads\/2023\/04\/\u95ee\u7b54\u6a21\u677f680-\u00d7-421-\u50cf\u7d20-51-1-300x186.jpg 300w\" width=\"680\"\/><\/figure>\n<\/div>\n<h2 class=\"wp-block-heading\">\u4e00\u3001linkedlist\u7528\u53cc\u5411\u94fe\u8868\u7684\u539f\u56e0<\/h2>\n<h3 class=\"wp-block-heading\">1\u3001\u53cc\u5411\u904d\u5386<\/h3>\n<p>\u53cc\u5411\u94fe\u8868\u53ef\u4ee5\u901a\u8fc7\u524d\u5411\u548c\u540e\u5411\u6307\u9488\u5728\u4e24\u4e2a\u65b9\u5411\u4e0a\u8fdb\u884c\u904d\u5386\u3002\u8fd9\u4f7f\u5f97\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u53ef\u4ee5\u4ece\u94fe\u8868\u7684\u4e24\u7aef\u540c\u65f6\u8fdb\u884c\u904d\u5386\u6216\u641c\u7d22\uff0c\u4ece\u800c\u63d0\u9ad8\u67e5\u627e\u6548\u7387\u3002\u4f8b\u5982\uff0c\u5f53\u9700\u8981\u5728\u94fe\u8868\u4e2d\u67e5\u627e\u67d0\u4e2a\u8282\u70b9\u7684\u524d\u4e00\u4e2a\u8282\u70b9\u65f6\uff0c\u4f7f\u7528\u53cc\u5411\u94fe\u8868\u53ef\u4ee5\u76f4\u63a5\u8bbf\u95ee\u524d\u5411\u6307\u9488\uff0c\u800c\u4e0d\u9700\u8981\u4ece\u5934\u5f00\u59cb\u904d\u5386\u6574\u4e2a\u94fe\u8868\u3002<\/p>\n<h3 class=\"wp-block-heading\">2\u3001\u63d2\u5165\u548c\u5220\u9664\u64cd\u4f5c\u7684\u6548\u7387\u9ad8<\/h3>\n<p>\u5bf9\u4e8e\u5355\u5411\u94fe\u8868\uff0c\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u63d2\u5165\u548c\u5220\u9664\u64cd\u4f5c\u53ef\u80fd\u9700\u8981\u4ece\u5934\u5f00\u59cb\u904d\u5386\u6574\u4e2a\u94fe\u8868\uff0c\u4ee5\u627e\u5230\u8981\u63d2\u5165\u6216\u5220\u9664\u7684\u8282\u70b9\u7684\u524d\u4e00\u4e2a\u8282\u70b9\u3002\u800c\u5728\u53cc\u5411\u94fe\u8868\u4e2d\uff0c\u7531\u4e8e\u6bcf\u4e2a\u8282\u70b9\u90fd\u6709\u6307\u5411\u524d\u4e00\u4e2a\u8282\u70b9\u7684\u6307\u9488\uff0c\u63d2\u5165\u548c\u5220\u9664\u64cd\u4f5c\u53ef\u4ee5\u5728\u5e38\u91cf\u65f6\u95f4\u5185\u5b8c\u6210\uff0c\u65e0\u9700\u904d\u5386\u6574\u4e2a\u94fe\u8868\u3002\u8fd9\u5728\u9700\u8981\u9891\u7e41\u8fdb\u884c\u63d2\u5165\u548c\u5220\u9664\u64cd\u4f5c\u7684\u573a\u666f\u4e2d\uff0c\u53ef\u4ee5\u663e\u8457\u63d0\u9ad8\u6027\u80fd\u3002<\/p>\n<h3 class=\"wp-block-heading\">3\u3001\u9700\u8981\u9006\u5e8f\u8bbf\u95ee<\/h3>\n<p>\u5728\u67d0\u4e9b\u60c5\u51b5\u4e0b\uff0c\u9700\u8981\u4ee5\u9006\u5e8f\u8bbf\u95ee\u94fe\u8868\u4e2d\u7684\u8282\u70b9\u3002\u5bf9\u4e8e\u5355\u5411\u94fe\u8868\uff0c\u53ea\u80fd\u4ece\u5934\u5f00\u59cb\u904d\u5386\u6574\u4e2a\u94fe\u8868\uff0c\u800c\u53cc\u5411\u94fe\u8868\u53ef\u4ee5\u901a\u8fc7\u540e\u5411\u6307\u9488\u4ece\u94fe\u8868\u7684\u5c3e\u90e8\u5f00\u59cb\u904d\u5386\uff0c\u4ece\u800c\u53ef\u4ee5\u66f4\u9ad8\u6548\u5730\u5b9e\u73b0\u9006\u5e8f\u8bbf\u95ee\u3002<\/p>\n<h3 class=\"wp-block-heading\">4\u3001\u652f\u6301\u53cc\u5411\u8fed\u4ee3<\/h3>\n<p>\u53cc\u5411\u94fe\u8868\u53ef\u4ee5\u652f\u6301\u53cc\u5411\u8fed\u4ee3\uff0c\u5373\u53ef\u4ee5\u5728\u94fe\u8868\u7684\u524d\u540e\u4e24\u4e2a\u65b9\u5411\u4e0a\u8fdb\u884c\u8fed\u4ee3\u3002\u8fd9\u5728\u67d0\u4e9b\u573a\u666f\u4e0b\uff0c\u4f8b\u5982\u9700\u8981\u4ece\u4e24\u4e2a\u65b9\u5411\u540c\u65f6\u904d\u5386\u94fe\u8868\u6216\u9700\u8981\u5728\u94fe\u8868\u4e2d\u8fdb\u884c\u53cc\u5411\u8fed\u4ee3\u7684\u7b97\u6cd5\u4e2d\uff0c\u975e\u5e38\u6709\u7528\u3002<\/p>\n<h3 class=\"wp-block-heading\">5\u3001\u66f4\u590d\u6742\u7684\u6570\u636e\u7ed3\u6784<\/h3>\n<p>\u53cc\u5411\u94fe\u8868\u4f5c\u4e3a\u4e00\u79cd\u57fa\u7840\u6570\u636e\u7ed3\u6784\uff0c\u8fd8\u53ef\u4ee5\u7528\u4e8e\u6784\u5efa\u5176\u4ed6\u66f4\u590d\u6742\u7684\u6570\u636e\u7ed3\u6784\uff0c\u4f8b\u5982LRU\uff08Least Recently Used\uff09\u7f13\u5b58\u6dd8\u6c70\u7b56\u7565\u4e2d\u7684\u53cc\u5411\u94fe\u8868+\u54c8\u5e0c\u8868\u7ec4\u5408\uff0c\u7528\u4e8e\u5feb\u901f\u63d2\u5165\u3001\u5220\u9664\u548c\u67e5\u627e\u6700\u8fd1\u6700\u5c11\u4f7f\u7528\u7684\u7f13\u5b58\u9879\uff1b\u6216\u8005\u7528\u4e8e\u5b9e\u73b0\u53cc\u5411\u961f\u5217\uff08Deque\uff09\u7b49\u9ad8\u7ea7\u6570\u636e\u7ed3\u6784\uff0c\u8fd9\u4e9b\u6570\u636e\u7ed3\u6784\u5728\u67d0\u4e9b\u5e94\u7528\u573a\u666f\u4e2d\u9700\u8981\u652f\u6301\u5728\u4e24\u4e2a\u65b9\u5411\u4e0a\u8fdb\u884c\u64cd\u4f5c\u3002<\/p>\n<h3 class=\"wp-block-heading\">6\u3001\u4ee3\u7801\u5b9e\u73b0\u7b80\u5355<\/h3>\n<p>\u76f8\u6bd4\u4e8e\u5355\u5411\u94fe\u8868\uff0c\u53cc\u5411\u94fe\u8868\u7684\u5b9e\u73b0\u53ef\u80fd\u7a0d\u5fae\u590d\u6742\u4e00\u4e9b\uff0c\u56e0\u4e3a\u6bcf\u4e2a\u8282\u70b9\u9700\u8981\u5305\u542b\u989d\u5916\u7684\u6307\u5411\u524d\u4e00\u4e2a\u8282\u70b9\u7684\u6307\u9488\u3002\u4f46\u662f\uff0c\u76f8\u8f83\u4e8e\u5176\u4ed6\u66f4\u590d\u6742\u7684\u6570\u636e\u7ed3\u6784\uff0c\u53cc\u5411\u94fe\u8868\u7684\u5b9e\u73b0\u4ecd\u7136\u76f8\u5bf9\u7b80\u5355\u3002\u8fd9\u4f7f\u5f97\u53cc\u5411\u94fe\u8868\u6210\u4e3a\u4e00\u79cd\u5728\u5b9e\u9645\u7f16\u7801\u4e2d\u8f83\u4e3a\u5e38\u7528\u7684\u6570\u636e\u7ed3\u6784\uff0c\u53ef\u4ee5\u5728\u8bb8\u591a\u7f16\u7a0b\u8bed\u8a00\u4e2d\u8f7b\u677e\u5b9e\u73b0\u3002<\/p>\n<h3 class=\"wp-block-heading\">7\u3001\u517c\u5177\u5355\u5411\u94fe\u8868\u7684\u4f18\u70b9<\/h3>\n<p>\u53cc\u5411\u94fe\u8868\u9664\u4e86\u5177\u6709\u4e0a\u8ff0\u4f18\u70b9\u4e4b\u5916\uff0c\u8fd8\u7ee7\u627f\u4e86\u5355\u5411\u94fe\u8868\u7684\u4e00\u4e9b\u4f18\u70b9\u3002\u4f8b\u5982\uff0c\u94fe\u8868\u53ef\u4ee5\u5728\u8fd0\u884c\u65f6\u52a8\u6001\u5206\u914d\u5185\u5b58\uff0c\u65e0\u9700\u5728\u521b\u5efa\u65f6\u9884\u5148\u6307\u5b9a\u5927\u5c0f\uff0c\u8fd9\u5728\u5904\u7406\u4e0d\u5b9a\u957f\u6570\u636e\u65f6\u975e\u5e38\u6709\u7528\u3002\u6b64\u5916\uff0c\u94fe\u8868\u5728\u63d2\u5165\u548c\u5220\u9664\u64cd\u4f5c\u4e0a\u5177\u6709\u4f18\u52bf\uff0c\u56e0\u4e3a\u53ea\u9700\u8981\u8c03\u6574\u6307\u9488\uff0c\u800c\u4e0d\u9700\u8981\u79fb\u52a8\u5927\u91cf\u7684\u6570\u636e\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"linkedlist\u7528\u53cc\u5411\u94fe\u8868\u7684\u539f\u56e0\u662f\uff1a1\u3001\u53cc\u5411\u904d\u5386\uff1b2\u3001\u63d2\u5165\u548c\u5220\u9664\u64cd\u4f5c\u7684\u6548\u7387\u9ad8\uff1b3\u3001\u9700\u8981\u9006\u5e8f\u8bbf\u95ee\uff1b4\u3001\u652f\u6301\u53cc [&hellip;]","protected":false},"author":1,"featured_media":26598,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[37],"tags":[386],"acf":[],"_links":{"self":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/26597"}],"collection":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/comments?post=26597"}],"version-history":[{"count":0,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/posts\/26597\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media\/26598"}],"wp:attachment":[{"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/media?parent=26597"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/categories?post=26597"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/docs.pingcode.com\/wp-json\/wp\/v2\/tags?post=26597"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}