{"id":47,"date":"2011-09-20T04:55:27","date_gmt":"2011-09-19T20:55:27","guid":{"rendered":"http:\/\/www.shuizilong.com\/house\/?p=47"},"modified":"2012-03-03T04:56:33","modified_gmt":"2012-03-02T20:56:33","slug":"srm-518","status":"publish","type":"post","link":"https:\/\/www.shuizilong.com\/house\/archives\/srm-518\/","title":{"rendered":"SRM 518 .. ."},"content":{"rendered":"<p><a href=\"https:\/\/www.shuizilong.com\/house\/wp-content\/uploads\/2011\/09\/11.png\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.shuizilong.com\/house\/wp-content\/uploads\/2011\/09\/11.png\" alt=\"\" title=\"1\" width=\"734\" height=\"512\" class=\"size-full wp-image-3247\" \/><\/a><\/p>\n<pre>\r\n.. .\r\nxiaodao: How to solve 900pt ..\r\nxiaodao: Is it a combinatorics problem? ..\r\nwriter> xiaodao: my solution first computes a table for factors that only contain primes 2 and 3\r\nxiaodao\uff1a.@\r\nwriter> xiaodao: and then you patch in the other factors : )\r\nxiaodao\uff1a.@\r\n.\r\n<\/pre>\n<p>\u8fd9\u76d8 \u4e00\u623f\u95f4\u82e5\u83dc\u3002\u3002<br \/>\n\u5148\u5f00 900 \u3002\u3002\u611f\u89c9\u662f\u4e2a\u77e9\u9635 + \u4e8c\u7ef4\u5206\u62c6\u6570\u3002\u3002\u60f3\u7684\u4e0d\u662f\u5f88\u6e05\u695a\u3002\u3002\uff08\u540e\u6765 writer \u544a\u8bc9\u6211\u8bf4\u662f dp ..\u679a\u4e3e 2 \u548c 3 \u56e0\u5b50\uff0c\u7136\u540e\u8865\u4e01\u5230\u5176\u4ed6\u4f4d\u7f6e\u3002\u3002\uff09<br \/>\n\u3002\u3002\u3002\u6ca1\u6709\u529e\u6cd5\u4e86\u3002\u3002\u53ea\u597d\u5f00 600 \u3002\u3002\u3002\u3002\u7136\u540e\u53d1\u73b0\u8fd9\u4e0d\u662f hl \u548c fgd \u7684\u795e\u9898\u4e48\u3002\u3002\u3002<\/p>\n<p>&#8230;<br \/>\n\uff08\u3002\u6700\u540e 900 \u7684\u4eba\u5168\u6302\u4e86\u3002\u3002shi \u54e5\u5f88\u534e\u4e3d\u7684\u4f9d\u9760\u624b\u901f\u548c\u76f4\u611f\u767b\u4e86\u9876\u3002\u3002\u3002\u3002\u3002<br \/>\n\u5176\u5b9e\u5e94\u8be5\u8003\u8651 cha \u4e0b\u9762\u90a3\u4e2a 900 \u7684 ..\uff09<br \/>\n\u6700\u540e rank 30&#8211; &#8230;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>.. . xiaodao: How to solve 900pt .. xiaodao: Is it a combinatorics problem? .. writer> xiaodao: my solution first computes a table for factors that only contain primes 2 and 3 xiaodao\uff1a.@ writer> xiaodao: and then you patch in the other factors : ) xiaodao\uff1a.@ . \u8fd9\u76d8 \u4e00\u623f\u95f4\u82e5\u83dc\u3002\u3002 \u5148\u5f00 900 \u3002\u3002\u611f\u89c9\u662f\u4e2a\u77e9\u9635 + \u4e8c\u7ef4\u5206\u62c6\u6570\u3002\u3002\u60f3\u7684\u4e0d\u662f\u5f88\u6e05\u695a\u3002\u3002\uff08\u540e\u6765 writer [&hellip;]<\/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":[17],"tags":[7],"class_list":["post-47","post","type-post","status-publish","format-standard","hentry","category-topcoder","tag-7"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"","jetpack_shortlink":"https:\/\/wp.me\/p2tdP7-L","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/posts\/47","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=47"}],"version-history":[{"count":0,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/posts\/47\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/media?parent=47"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/categories?post=47"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.shuizilong.com\/house\/wp-json\/wp\/v2\/tags?post=47"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}