C++博客-Yuan-最新评论http://www.cppblog.com/Yuan/CommentsRSS.aspxzh-cnTue, 09 Aug 2011 02:32:38 GMTTue, 09 Aug 2011 02:32:38 GMTcnblogsre: hdu 3397 线段树 延迟标记的顺序 ★★★★http://www.cppblog.com/Yuan/archive/2011/08/09/127892.html#152848_Yuan_YuanTue, 09 Aug 2011 02:43:00 GMThttp://www.cppblog.com/Yuan/archive/2011/08/09/127892.html#152848我错了
求指教

_Yuan 2011-08-09 10:43 发表评论
]]>re: hdu 3397 线段树 延迟标记的顺序 ★★★★http://www.cppblog.com/Yuan/archive/2011/08/08/127892.html#152802好哦好哦Mon, 08 Aug 2011 09:15:00 GMThttp://www.cppblog.com/Yuan/archive/2011/08/08/127892.html#152802

好哦 2011-08-08 17:15 发表评论
]]>re: 2-SAT 小结http://www.cppblog.com/Yuan/archive/2011/08/07/122209.html#152699QQ438846876 QQ438846876 Sun, 07 Aug 2011 01:23:00 GMThttp://www.cppblog.com/Yuan/archive/2011/08/07/122209.html#152699

QQ438846876 2011-08-07 09:23 发表评论
]]>re: 2-SAT 小结http://www.cppblog.com/Yuan/archive/2011/08/07/122209.html#152698QQ438846876 QQ438846876 Sun, 07 Aug 2011 01:21:00 GMThttp://www.cppblog.com/Yuan/archive/2011/08/07/122209.html#152698您可以把您的程序改成现正后反试试
貌似wa了

QQ438846876 2011-08-07 09:21 发表评论
]]>re: 2-SAT 小结http://www.cppblog.com/Yuan/archive/2011/08/07/122209.html#152691_Yuan_YuanSat, 06 Aug 2011 18:41:00 GMThttp://www.cppblog.com/Yuan/archive/2011/08/07/122209.html#152691先正后反一样的吧

_Yuan 2011-08-07 02:41 发表评论
]]>re: 几道数位统计 用记忆化搜索写 很方便http://www.cppblog.com/Yuan/archive/2011/08/01/139299.html#152207peterae86peterae86Mon, 01 Aug 2011 06:05:00 GMThttp://www.cppblog.com/Yuan/archive/2011/08/01/139299.html#152207

peterae86 2011-08-01 14:05 发表评论
]]>re: hdu 2242 双连通缩点成树 tree dphttp://www.cppblog.com/Yuan/archive/2011/07/25/114003.html#151815过客过客Mon, 25 Jul 2011 11:32:00 GMThttp://www.cppblog.com/Yuan/archive/2011/07/25/114003.html#151815void dfs(int root,int father)
{
int j,u;
visit[root]=1;
low[root]=cnt++;
for(j=head[root];j!=-1;j=edge[j].next)
{
u=edge[j].to;
if(u==father) continue;
if(!visit[u]) dfs(u,root);
if(low[u]<low[root]) low[root]=low[u];
}
}

过客 2011-07-25 19:32 发表评论
]]>re: POJ 3017 单调队列 treap ★★★★http://www.cppblog.com/Yuan/archive/2011/07/23/126692.html#151705609942867609942867Sat, 23 Jul 2011 11:20:00 GMThttp://www.cppblog.com/Yuan/archive/2011/07/23/126692.html#151705dp[x-1]+8吧

609942867 2011-07-23 19:20 发表评论
]]>re: hdu 3400 枚举+三分 或者两重三分http://www.cppblog.com/Yuan/archive/2011/07/22/114228.html#151660klion26klion26Fri, 22 Jul 2011 08:10:00 GMThttp://www.cppblog.com/Yuan/archive/2011/07/22/114228.html#151660

klion26 2011-07-22 16:10 发表评论
]]>re: 几道数位统计 用记忆化搜索写 很方便http://www.cppblog.com/Yuan/archive/2011/07/15/139299.html#151086_Yuan_YuanFri, 15 Jul 2011 12:15:00 GMThttp://www.cppblog.com/Yuan/archive/2011/07/15/139299.html#151086多谢指出呀
pre<0时应该不行的

_Yuan 2011-07-15 20:15 发表评论
]]>