{"id":185,"date":"2020-02-20T20:01:46","date_gmt":"2020-02-20T12:01:46","guid":{"rendered":"https:\/\/www.zeroheart.xyz\/wordpress\/?p=185"},"modified":"2020-02-20T20:01:46","modified_gmt":"2020-02-20T12:01:46","slug":"avl%e6%a0%91%e3%80%81%e7%ba%a2%e9%bb%91%e6%a0%91","status":"publish","type":"post","link":"https:\/\/www.zeroheart.xyz\/wordpress\/?p=185","title":{"rendered":"AVL\u6811\u3001\u7ea2\u9ed1\u6811"},"content":{"rendered":"\n<h4 class=\"wp-block-heading\">BST\u6811<\/h4>\n\n\n\n<p>BST\u6811\uff08\u4e8c\u53c9\u67e5\u627e\u6811\uff09\u662f\u4e00\u79cd\u7279\u6b8a\u7684\u4e8c\u53c9\u6811\uff0c\u5176\u5de6\u5b50\u8282\u70b9\u7684\u503c\u5c0f\u4e8e\u7236\u8282\u70b9\uff0c\u53f3\u5b50\u8282\u70b9\u7684\u503c\u5927\u4e8e\u7236\u8282\u70b9\u3002<\/p>\n\n\n\n<p class=\"has-text-color has-luminous-vivid-orange-color\">BST\u6811\u7279\u6b8a\u60c5\u51b5\u4e0b\u4f1a\u9000\u5316\u6210\u4e00\u4e2a\u94fe\u8868\uff0c\u67e5\u8be2\u6548\u7387\u4e3a\u7ebf\u6027\u3002<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">AVL\u6811<\/h4>\n\n\n\n<p>AVL\u6811\uff0c\u5e73\u8861\u4e8c\u53c9\u6811\uff08\u4e00\u68f5\u7a7a\u6811\u6216\u8005\u4efb\u610f\u5b50\u6811\u7684\u9ad8\u5ea6\u5dee\u7edd\u5bf9\u503c\u5c0f\u4e8e1\u7684\u6811\uff09\uff0c\u662f\u4e00\u79cd\u7279\u6b8a\u7684BST\u6811<\/p>\n\n\n\n<p>\u4e0b\u5217\u4e00\u4e9b\u793a\u4f8b\u4ecb\u7ecdAVL\u6811\u7684\u5e73\u8861\u64cd\u4f5c<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"287\" src=\"https:\/\/www.zeroheart.xyz\/wordpress\/wp-content\/uploads\/2020\/02\/image-1-1024x287.png\" alt=\"\" class=\"wp-image-194\" srcset=\"https:\/\/www.zeroheart.xyz\/wordpress\/wp-content\/uploads\/2020\/02\/image-1-1024x287.png 1024w, https:\/\/www.zeroheart.xyz\/wordpress\/wp-content\/uploads\/2020\/02\/image-1-300x84.png 300w, https:\/\/www.zeroheart.xyz\/wordpress\/wp-content\/uploads\/2020\/02\/image-1-768x216.png 768w, https:\/\/www.zeroheart.xyz\/wordpress\/wp-content\/uploads\/2020\/02\/image-1.png 1724w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption><em><strong>LL\u578b\ufeff<\/strong><\/em><br><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"248\" src=\"https:\/\/www.zeroheart.xyz\/wordpress\/wp-content\/uploads\/2020\/02\/image-2-1024x248.png\" alt=\"\" class=\"wp-image-195\" srcset=\"https:\/\/www.zeroheart.xyz\/wordpress\/wp-content\/uploads\/2020\/02\/image-2-1024x248.png 1024w, https:\/\/www.zeroheart.xyz\/wordpress\/wp-content\/uploads\/2020\/02\/image-2-300x73.png 300w, https:\/\/www.zeroheart.xyz\/wordpress\/wp-content\/uploads\/2020\/02\/image-2-768x186.png 768w, https:\/\/www.zeroheart.xyz\/wordpress\/wp-content\/uploads\/2020\/02\/image-2.png 1688w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption><strong>RR\u578b<\/strong><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"238\" src=\"https:\/\/www.zeroheart.xyz\/wordpress\/wp-content\/uploads\/2020\/02\/image-3-1024x238.png\" alt=\"\" class=\"wp-image-197\" srcset=\"https:\/\/www.zeroheart.xyz\/wordpress\/wp-content\/uploads\/2020\/02\/image-3-1024x238.png 1024w, https:\/\/www.zeroheart.xyz\/wordpress\/wp-content\/uploads\/2020\/02\/image-3-300x70.png 300w, https:\/\/www.zeroheart.xyz\/wordpress\/wp-content\/uploads\/2020\/02\/image-3-768x179.png 768w, https:\/\/www.zeroheart.xyz\/wordpress\/wp-content\/uploads\/2020\/02\/image-3.png 1652w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption><strong>LR\u578b<\/strong><\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"240\" src=\"https:\/\/www.zeroheart.xyz\/wordpress\/wp-content\/uploads\/2020\/02\/image-4-1024x240.png\" alt=\"\" class=\"wp-image-198\" srcset=\"https:\/\/www.zeroheart.xyz\/wordpress\/wp-content\/uploads\/2020\/02\/image-4-1024x240.png 1024w, https:\/\/www.zeroheart.xyz\/wordpress\/wp-content\/uploads\/2020\/02\/image-4-300x70.png 300w, https:\/\/www.zeroheart.xyz\/wordpress\/wp-content\/uploads\/2020\/02\/image-4-768x180.png 768w, https:\/\/www.zeroheart.xyz\/wordpress\/wp-content\/uploads\/2020\/02\/image-4.png 1638w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><figcaption><strong>RL\u578b<\/strong><\/figcaption><\/figure>\n\n\n\n<p class=\"has-text-color has-luminous-vivid-orange-color\">AVL\u6811\u662f\u9ad8\u5ea6\u5e73\u8861\u7684\uff0c\u800c\u4e3a\u7ef4\u6301\u5e73\u8861\uff0c\u65cb\u8f6c\u64cd\u4f5c\u8f83\u591a\uff0c\u6240\u4ee5\u63d2\u5165\u6548\u7387\u53d7\u5230\u5f71\u54cd\uff0c\u67e5\u627e\u6548\u7387\u8f83\u9ad8\u3002\u589e\u52a0\u6700\u591a\u4e24\u6b21\u65cb\u8f6cO(1)\uff0c\u5220\u9664\u6700\u591aO(logn)\uff0c\u67e5\u627e\u6700\u591a\u548c\u5e73\u5747\u90fd\u662fO(logn)<\/p>\n\n\n\n<h4 class=\"wp-block-heading\">\u7ea2\u9ed1\u6811<\/h4>\n\n\n\n<p>\u7ea2\u9ed1\u6811\u5bf9\u4e8eAVL\u6811\u6765\u8bf4\uff0c\u662f\u4e00\u79cd\u6298\u8877\u7684\u5904\u7406\u3002<\/p>\n\n\n\n<p class=\"has-text-color has-luminous-vivid-orange-color\">\u5176\u4e2d\uff0c\u589e\u52a0\u6700\u591a\u4e24\u6b21\u65cb\u8f6cO(1)\uff0c\u5220\u9664\u6700\u591a3\u6b21\u65cb\u8f6c\uff0c\u67e5\u627e\u6700\u591a\u548c\u5e73\u5747\u90fd\u662fO(logn)<\/p>\n\n\n\n<p>\u589e\u52a0\u4e86\u4e00\u4e9b\u5b9a\u4e49\uff0c\u5f97\u5230\u4e86\u4e00\u4e2a\u7efc\u5408\u6548\u7387\u66f4\u9ad8\u7684\u6570\u636e\u7ed3\u6784\u3002<\/p>\n\n\n\n<p>\u5b9a\u4e49\uff1a<\/p>\n\n\n\n<p>1.\u8282\u70b9\u4e3a\u9ed1\u8272\u6216\u8005\u7ea2\u8272<\/p>\n\n\n\n<p>2.\u6839\u8282\u70b9\u4e3a\u9ed1\u8272<\/p>\n\n\n\n<p>3.\u53f6\u5b50\u8282\u70b9\u4e3a\u9ed1\u8272<\/p>\n\n\n\n<p>4.\u7ea2\u8272\u8282\u70b9\u7684\u5b50\u8282\u70b9\u5fc5\u4e3a\u9ed1\u8272<\/p>\n\n\n\n<p>5.\u6839\u8282\u70b9\u5230\u53f6\u5b50\u8282\u70b9\u7ecf\u8fc7\u76f8\u540c\u6570\u91cf\u7684\u9ed1\u8272\u8282\u70b9<\/p>\n\n\n\n<p>\u7531\u4e8e\u8fd9\u4e9b\u7279\u6b8a\u7684\u5b9a\u4e49\uff0c\u5e73\u8861\u6027\u6ca1\u6709AVL\u6811\u90a3\u4e48\u9ad8\uff0c\u4f46\u662f\u589e\u52a0\u5220\u9664\u5143\u7d20\u65f6\u6d88\u8017\u5c11\u3002<\/p>\n\n\n\n<p>\u7ea2\u9ed1\u6811\u7684\u5177\u4f53\u4f8b\u5b50\u662fjava\u7684treeMap<\/p>\n\n\n\n<p>\u7ea2\u9ed1\u6811\u7684\u65cb\u8f6c\u548c\u53d8\u8272\uff0c\u5177\u4f53\u8fc7\u7a0b\u4e0d\u5728\u8fd9\u91cc\u63cf\u8ff0\u4e86\u3002\u5148\u6302\u4e2a\u94fe\u63a5\uff0c\u662f\u522b\u4eba\u5199\u7684\u4f8b\u5b50<a href=\"https:\/\/mp.weixin.qq.com\/s\/-8JFh5iLr88XA4AJ9mMf6g\">https:\/\/mp.weixin.qq.com\/s\/-8JFh5iLr88XA4AJ9mMf6g<\/a><\/p>\n\n\n\n<p>\u4e0b\u4e00\u7bc7\u4f1a\u770b\u4e00\u4e0bB\u6811\u548cB+\u6811\uff0c\u5f85\u7eed\u3002\u3002<\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n\n\n\n<p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>BST\u6811 BST\u6811\uff08\u4e8c\u53c9\u67e5\u627e\u6811\uff09\u662f\u4e00\u79cd\u7279\u6b8a\u7684\u4e8c\u53c9\u6811\uff0c\u5176\u5de6\u5b50\u8282\u70b9\u7684\u503c\u5c0f\u4e8e\u7236\u8282\u70b9\uff0c\u53f3\u5b50\u8282\u70b9\u7684\u503c\u5927\u4e8e\u7236\u8282\u70b9\u3002 BST [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"_links":{"self":[{"href":"https:\/\/www.zeroheart.xyz\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/185"}],"collection":[{"href":"https:\/\/www.zeroheart.xyz\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zeroheart.xyz\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zeroheart.xyz\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zeroheart.xyz\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=185"}],"version-history":[{"count":35,"href":"https:\/\/www.zeroheart.xyz\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/185\/revisions"}],"predecessor-version":[{"id":225,"href":"https:\/\/www.zeroheart.xyz\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/185\/revisions\/225"}],"wp:attachment":[{"href":"https:\/\/www.zeroheart.xyz\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=185"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zeroheart.xyz\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=185"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zeroheart.xyz\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=185"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}