{"id":616,"date":"2019-02-13T22:53:43","date_gmt":"2019-02-13T14:53:43","guid":{"rendered":"http:\/\/SmokeyDays.top\/wordpress\/?p=616"},"modified":"2019-02-13T22:53:43","modified_gmt":"2019-02-13T14:53:43","slug":"lp3809-%e3%80%90%e6%a8%a1%e6%9d%bf%e3%80%91%e5%90%8e%e7%bc%80%e6%8e%92%e5%ba%8f","status":"publish","type":"post","link":"http:\/\/SmokeyDays.top\/wordpress\/2019\/02\/13\/lp3809-%e3%80%90%e6%a8%a1%e6%9d%bf%e3%80%91%e5%90%8e%e7%bc%80%e6%8e%92%e5%ba%8f\/","title":{"rendered":"lp3809 \u3010\u6a21\u677f\u3011\u540e\u7f00\u6392\u5e8f"},"content":{"rendered":"\n<p>\u6211\u4eec\u8003\u8651\u4e00\u4e0b\u524d\u7f00\u6392\u5e8f\u3002<br>\n\u5f88\u663e\u7136\u53ef\u4ee5\u4e0a\u4e00\u4e2a\u540e\u7f00\u81ea\u52a8\u673a\u3002\u6309\u987a\u5e8f\u6df1\u5ea6\u641c\u7d22\u8f93\u51fa\u5373\u53ef\u3002<br>\n\u90a3\u4e48\u5bf9\u4e8e\u540e\u7f00\u6392\u5e8f\uff0c\u53ea\u9700\u8981\u5012\u7740\u63d2\u5165\u7136\u540e\u8f93\u51faparent\u6811\u5373\u53ef\u3002 <\/p>\n\n\n\n<pre class=\"wp-block-code\"><code>#include&lt;iostream>\n#include&lt;cstdio>\n#include&lt;cstring>\n#define MAXN 2000005\n\ninline int hsh(char C){\n\treturn 'a'&lt;=C&amp;&amp;C&lt;='z'?C-'a'+36:('A'&lt;=C&amp;&amp;C&lt;='Z'?C-'A'+10:C-'0');\n}\n\nint l[MAXN],r[MAXN],nxt[MAXN][62],fa[MAXN],fst[MAXN],bckt[MAXN],a[MAXN];\nint loc[MAXN];\nchar ch[1000005];\nint cnt,nw;\nint n;\n\nint v[MAXN],to[MAXN],h[MAXN],et=0;\ninline void add(int U,int V){\n\t++et,v[et]=V,to[et]=h[U],h[U]=et;\n}\n\ninline void prpr(){\n\tfa[0]=-1,cnt=nw=0;\n}\nint p,q,np,nq;\ninline void psh(int C,int I){\n\tnp=++cnt;r[np]=l[np]=l[nw]+1;p=nw;nw=np;loc[np]=I;\n\twhile(p>=0&amp;&amp;!nxt[p][C]){\n\t\tnxt[p][C]=np;\n\t\tp=fa[p];\n\t}\n\tif(p==-1){\n\t\tfa[np]=0;\n\t\treturn;\n\t}\n\tq=nxt[p][C];\n\tif(l[p]+1==l[q]){\n\t\tfa[np]=q;\n\t\treturn;\n\t}\n\tnq=++cnt;\n\tl[nq]=l[p]+1,fa[nq]=fa[q],fa[q]=fa[np]=nq,r[nq]=r[q];\n\tfor(int i=0;i&lt;62;++i){\n\t\tnxt[nq][i]=nxt[q][i];\n\t}\n\twhile(p>=0&amp;&amp;nxt[p][C]==q){\n\t\tnxt[p][C]=nq;\n\t\tp=fa[p];\n\t}\n}\ninline void srt(){\n\tfor(int i=1;i&lt;=cnt;++i){fst[i]=hsh(ch[n-r[i]+1+l[fa[i]]]),++bckt[fst[i]];}\n\tfor(int i=0;i&lt;62;++i){bckt[i]+=bckt[i-1];}\n\tfor(int i=1;i&lt;=cnt;++i){a[bckt[fst[i]]--]=i;}\n\tfor(int i=cnt;i;--i){add(fa[a[i]],a[i]);}\n}\nint tp=0;\ninline void dfs(int X){\n\tif(loc[X]){\n\t\tprintf(\"%d \",loc[X]); \n\t}\n\tfor(int i=h[X];i;i=to[i]){\n\t\tdfs(v[i]);\n\t}\n}\nvoid init(){\n\tstd::cin>>ch+1;\n\tn=strlen(ch+1);\n\tfor(int i=n;i;--i){\n\t\tpsh(hsh(ch[i]),i);\n\t}\n\tsrt();dfs(0);\n\tputs(\"\");\n\t\n}\n\nint main(){\n\tprpr(); \n\tinit();\n\treturn 0;\n}<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\u6211\u4eec\u8003\u8651\u4e00\u4e0b\u524d\u7f00\u6392\u5e8f\u3002 \u5f88\u663e\u7136\u53ef\u4ee5\u4e0a\u4e00\u4e2a\u540e\u7f00\u81ea\u52a8\u673a\u3002\u6309\u987a\u5e8f\u6df1\u5ea6\u641c\u7d22\u8f93\u51fa\u5373\u53ef\u3002 \u90a3\u4e48\u5bf9\u4e8e\u540e\u7f00\u6392\u5e8f\uff0c\u53ea\u9700\u8981\u5012\u7740\u63d2\u5165 &hellip; <\/p>\n<p class=\"link-more\"><a href=\"http:\/\/SmokeyDays.top\/wordpress\/2019\/02\/13\/lp3809-%e3%80%90%e6%a8%a1%e6%9d%bf%e3%80%91%e5%90%8e%e7%bc%80%e6%8e%92%e5%ba%8f\/\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u201clp3809 \u3010\u6a21\u677f\u3011\u540e\u7f00\u6392\u5e8f\u201d<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":[],"categories":[86,40,8,6,5],"tags":[],"_links":{"self":[{"href":"http:\/\/SmokeyDays.top\/wordpress\/wp-json\/wp\/v2\/posts\/616"}],"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=616"}],"version-history":[{"count":1,"href":"http:\/\/SmokeyDays.top\/wordpress\/wp-json\/wp\/v2\/posts\/616\/revisions"}],"predecessor-version":[{"id":617,"href":"http:\/\/SmokeyDays.top\/wordpress\/wp-json\/wp\/v2\/posts\/616\/revisions\/617"}],"wp:attachment":[{"href":"http:\/\/SmokeyDays.top\/wordpress\/wp-json\/wp\/v2\/media?parent=616"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/SmokeyDays.top\/wordpress\/wp-json\/wp\/v2\/categories?post=616"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/SmokeyDays.top\/wordpress\/wp-json\/wp\/v2\/tags?post=616"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}