{"id":1009,"date":"2021-11-27T16:34:46","date_gmt":"2021-11-27T08:34:46","guid":{"rendered":"http:\/\/SmokeyDays.top\/wordpress\/?p=1009"},"modified":"2021-11-27T16:34:46","modified_gmt":"2021-11-27T08:34:46","slug":"lp3902-%e9%80%92%e5%a2%9e","status":"publish","type":"post","link":"http:\/\/SmokeyDays.top\/wordpress\/2021\/11\/27\/lp3902-%e9%80%92%e5%a2%9e\/","title":{"rendered":"lp3902 \u9012\u589e"},"content":{"rendered":"\n<p>\u6700\u957f\u4e0a\u5347\u5b50\u5e8f\u5217\u88f8\u9898\u3002<br>dp+\u4e8c\u5206\u5373\u53ef\u3002<\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>#include&lt;iostream>\r\n#include&lt;cstdio>\r\n#include&lt;cstring>\r\n#include&lt;algorithm>\r\n#include&lt;queue>\r\n#include&lt;vector>\r\nusing namespace std;\n\r\nconst int N=100005;\r\nconst int INF=0x3f3f3f3f;\r\ninline int Min(int A,int B){\r\n\treturn A&lt;B?A:B;\r\n}\r\ninline int Max(int A,int B){\r\n\treturn A>B?A:B;\r\n}\r\nint n,a&#91;N],f&#91;N];\r\ninline void init(){\r\n\tscanf(\"%d\",&amp;n);\r\n\tfor(int i=1;i&lt;=n;++i){\r\n\t\tscanf(\"%d\",&amp;a&#91;i]);\r\n\t}\r\n\tmemset(f,0x3f,sizeof(f));\r\n\tf&#91;1]=a&#91;1];\r\n\tint pos,ans=1;\r\n\tfor(int i=2;i&lt;=n;++i){\r\n\t\tpos=lower_bound(f+1,f+1+n,a&#91;i])-f-1;\r\n\t\tans=Max(ans,pos+1);\r\n\t\tf&#91;pos+1]=Min(f&#91;pos+1],a&#91;i]);\r\n\t}\r\n\tprintf(\"%d\\n\",n-ans);\r\n}\r\n\r\nint main(){\r\n\tinit();\r\n\treturn 0;\r\n}\r\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u6700\u957f\u4e0a\u5347\u5b50\u5e8f\u5217\u88f8\u9898\u3002dp+\u4e8c\u5206\u5373\u53ef\u3002<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[34,8,6,5],"tags":[],"_links":{"self":[{"href":"http:\/\/SmokeyDays.top\/wordpress\/wp-json\/wp\/v2\/posts\/1009"}],"collection":[{"href":"http:\/\/SmokeyDays.top\/wordpress\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/SmokeyDays.top\/wordpress\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/SmokeyDays.top\/wordpress\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/SmokeyDays.top\/wordpress\/wp-json\/wp\/v2\/comments?post=1009"}],"version-history":[{"count":1,"href":"http:\/\/SmokeyDays.top\/wordpress\/wp-json\/wp\/v2\/posts\/1009\/revisions"}],"predecessor-version":[{"id":1010,"href":"http:\/\/SmokeyDays.top\/wordpress\/wp-json\/wp\/v2\/posts\/1009\/revisions\/1010"}],"wp:attachment":[{"href":"http:\/\/SmokeyDays.top\/wordpress\/wp-json\/wp\/v2\/media?parent=1009"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/SmokeyDays.top\/wordpress\/wp-json\/wp\/v2\/categories?post=1009"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/SmokeyDays.top\/wordpress\/wp-json\/wp\/v2\/tags?post=1009"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}