{"id":361,"date":"2012-08-02T23:27:15","date_gmt":"2012-08-02T15:27:15","guid":{"rendered":"http:\/\/www.shuizilong.com\/house\/?p=361"},"modified":"2012-08-04T05:47:23","modified_gmt":"2012-08-03T21:47:23","slug":"spoj-10628-count-on-a-tree","status":"publish","type":"post","link":"https:\/\/www.shuizilong.com\/house\/archives\/spoj-10628-count-on-a-tree\/","title":{"rendered":"SPOJ 10628. Count on a tree"},"content":{"rendered":"<h3>Brief description: <\/h3>\n<p>&#8230; \u8be2\u95ee\u6811\u4e0a u, v \u4e4b\u95f4\u7684 k \u5927\u503c\u3002\u3002\uff08\u9759\u6001\u3002\u3002<br \/>\n<!--more--><\/p>\n<h3>Analysis: <\/h3>\n<p>\uff08&#8230; \u7528\u4e3b\u5e2d\u6811\u5207\u8fd9\u9898\u5b9e\u5728\u662f\u723d\u723d\u723d\u723d\u723d\u3002\u3002\u3002\u3002<\/p>\n<p><a href=\"http:\/\/paste.ubuntu.com\/1125361\/\">\u4e3b\u5e2d\u6811\u3002\u3002\uff0815s +- \u3002\u3002\u3002<\/a><\/p>\n<p>\u2014\u2014 UPD \u2014\u2014\u2014\u2014<br \/>\n\uff08\u5c1d\u8bd5\u4e86\u4e0b\u6811\u94fe\u5256\u5206\u5c45\u7136\u76f4\u63a5 T \u4e86\u3002\u3002\u3002<br \/>\n\uff08\u5c3c\u739b\u9650\u5236\u4ee3\u7801\u957f\u5ea6\u4ec0\u4e48\u7684\u6700\u8ba8\u538c\u4e86\u554a\u3002\u3002\u4e0d\u8fc7 SPOJ \u7b97\u4ee3\u7801\u957f\u5ea6\u7684\u65f6\u5019\u597d\u50cf\u662f\u8bb0\u5f55\u7a7a\u683c\u7684\uff1f\u3002\u3002\u6240\u4ee5\u628a\u6240\u6709\u8fde\u7eed\u7684\u7a7a\u683c Replace \u6210\u5355\u4e2a\u5c31\u7834\u4e86\u3002\u3002\u3002<br \/>\n<a href=\"http:\/\/paste.ubuntu.com\/1127887\/\">\u6811\u94fe\u5256\u5206\u3002\u3002\uff08TLE \u3002\u3002\u3002<\/a><\/p>\n<h3>External link: <\/h3>\n<p><a href=\"http:\/\/www.spoj.pl\/problems\/COT\/\">http:\/\/www.spoj.pl\/problems\/COT\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Brief description: &#8230; \u8be2\u95ee\u6811\u4e0a u, v \u4e4b\u95f4\u7684 k \u5927\u503c\u3002\u3002\uff08\u9759\u6001\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":[21],"tags":[],"class_list":["post-361","post","type-post","status-publish","format-standard","hentry","category-spoj"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p2tdP7-5P","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/posts\/361","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=361"}],"version-history":[{"count":1,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/posts\/361\/revisions"}],"predecessor-version":[{"id":365,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/posts\/361\/revisions\/365"}],"wp:attachment":[{"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/media?parent=361"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/categories?post=361"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/tags?post=361"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}