{"id":523,"date":"2012-10-07T06:52:47","date_gmt":"2012-10-06T22:52:47","guid":{"rendered":"http:\/\/www.shuizilong.com\/house\/?p=523"},"modified":"2012-10-07T06:52:47","modified_gmt":"2012-10-06T22:52:47","slug":"codeforces-round-142","status":"publish","type":"post","link":"https:\/\/www.shuizilong.com\/house\/archives\/codeforces-round-142\/","title":{"rendered":"Codeforces Round #142"},"content":{"rendered":"<p><a href=\" http:\/\/photo.renren.com\/photo\/sp\/foBWqd_bckS\">Live ..<\/a><br \/>\n\u5148\u628a #142 \u8865\u4e0a\u518d\u8bf4\u3002\u3002\u3002<\/p>\n<p><!--more--><\/p>\n<p>A [\u6bcf\u884c\u9884\u5904\u7406\uff0c\u7136\u540e\u679a\u4e3e\u6bcf\u5217\u4e71\u641e]\u3002\u3002<br \/>\nB [Dijkstra \u3002\u3002]<br \/>\nC [\u6ce8\u610f\u5ea6\u6570\u7136\u540e\u4e71\u641e\u3002]\u3002\u3002<br \/>\nD [dp[i][j] \u8868\u793a\u524d i \u4e2a\u6570\uff0c\u4f7f\u7528\u4e86j \u6b21\u64cd\u4f5c\u3002\u3002\u672b\u5c3e\u7684\u6700\u5c0f\u503c\u3002\u3002\u3002\u9884\u5904\u7406\u90e8\u5206\u548c\u4e8c\u5206\u8f6c\u79fb\u3002\u3002\u4f3c\u4e4e\u6709 O(n2) \u7b97\u6cd5\u6211\u4e0d\u4f1a\u3002\u3002]\u3002\u3002<br \/>\nE [\u5982\u679c\u6bcf\u4e2a\u7269\u54c1\u7684\u4ef7\u503c\u90fd\u4e0d\u76f8\u540c\u6211\u4f1a\u505a\u3002\u3002\uff08\u5e9f\u8bdd\u3002\u3002] \uff09\u3002\u3002\u3002<\/p>\n<h3>Brief description: <\/h3>\n<p>&#8230;<\/p>\n<h3>Analysis: <\/h3>\n<p>&#8230;<\/p>\n<pre class=\"brush: cpp; collapse: true; first-line: 1; light: false; title: example-filename.cpp; toolbar: true; notranslate\" title=\"example-filename.cpp\">\r\n..\r\nyour code here. . .\r\n..\r\n\r\n<\/pre>\n<h3>External link: <\/h3>\n","protected":false},"excerpt":{"rendered":"<p>Live .. \u5148\u628a #142 \u8865\u4e0a\u518d\u8bf4\u3002\u3002\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[18],"tags":[26],"class_list":["post-523","post","type-post","status-publish","format-standard","hentry","category-codeforces","tag-26"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p2tdP7-8r","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/posts\/523","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/comments?post=523"}],"version-history":[{"count":0,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/posts\/523\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/media?parent=523"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/categories?post=523"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/tags?post=523"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}