C++博客-R2-最新评论

C++博客-R2-最新评论http://www.cppblog.com/littlekid/CommentsRSS.aspx <a hre="http://www.cppblog.com/littlekid/archive/2010/03/06/109033.html"> 声明：由于R2解散，本blog已经于2008年5月关闭！ </a>zh-cnTue, 14 Feb 2012 08:30:53 GMTTue, 14 Feb 2012 08:30:53 GMTcnblogsre: 【几何】昨天我水过去的A题http://www.cppblog.com/littlekid/archive/2011/06/06/41694.html#148145Zheng GaoZheng GaoMon, 06 Jun 2011 07:45:00 GMThttp://www.cppblog.com/littlekid/archive/2011/06/06/41694.html#148145

Zheng Gao 2011-06-06 15:45 发表评论

]]>re: POJ1018 Communication Systemhttp://www.cppblog.com/littlekid/archive/2010/03/30/37627.html#111053karyingkaryingTue, 30 Mar 2010 13:40:00 GMThttp://www.cppblog.com/littlekid/archive/2010/03/30/37627.html#111053

karying 2010-03-30 21:40 发表评论

]]>re: 【DP】“佳佳的筷子”的解法http://www.cppblog.com/littlekid/archive/2010/03/06/42810.html#109059Lee1RLee1RSat, 06 Mar 2010 10:42:00 GMThttp://www.cppblog.com/littlekid/archive/2010/03/06/42810.html#109059这种解法是正确的！我后来想明白了，因为这种决策方式可以保证第三根筷子有的选！
具体看我的解题报告：
http://www.cppblog.com/rakerichard/archive/2010/02/19/108081.html

Lee1R 2010-03-06 18:42 发表评论

]]>re: zzHUST牛人的《我们为什么不能出线》http://www.cppblog.com/littlekid/archive/2010/03/06/39497.html#109032R2R2Sat, 06 Mar 2010 05:11:00 GMThttp://www.cppblog.com/littlekid/archive/2010/03/06/39497.html#109032yes

R2 2010-03-06 13:11 发表评论

]]>re: 【DP】“佳佳的筷子”的解法http://www.cppblog.com/littlekid/archive/2010/03/06/42810.html#109031R2R2Sat, 06 Mar 2010 05:10:00 GMThttp://www.cppblog.com/littlekid/archive/2010/03/06/42810.html#109031
如上所述，本解法是错的。具体解法现在已经无印象了

R2 2010-03-06 13:10 发表评论

]]>re: 再谈Toplogical sort（pku 1094）http://www.cppblog.com/littlekid/archive/2010/03/06/49913.html#109030R2R2Sat, 06 Mar 2010 05:09:00 GMThttp://www.cppblog.com/littlekid/archive/2010/03/06/49913.html#109030中山大学郭嵩山老师的《国际大学生程序设计竞赛例题解》

R2 2010-03-06 13:09 发表评论

]]>re: 再谈Toplogical sort（pku 1094）http://www.cppblog.com/littlekid/archive/2010/03/06/49913.html#109021CinderellaCinderellaSat, 06 Mar 2010 03:04:00 GMThttp://www.cppblog.com/littlekid/archive/2010/03/06/49913.html#109021

Cinderella 2010-03-06 11:04 发表评论

]]>re: 【DP】“佳佳的筷子”的解法http://www.cppblog.com/littlekid/archive/2010/02/19/42810.html#108079Lee1RLee1RFri, 19 Feb 2010 10:49:00 GMThttp://www.cppblog.com/littlekid/archive/2010/02/19/42810.html#108079d[i][j]=min(d[i-1][j],d[i+2][j-1]+(a[i+1]-a[i])^2)；
方程的含义应该是第i根筷子要么不使用，要么就和i+1根筷子一起使用，两根短筷子必须相邻这我知道，但是长筷子不需要考虑在状态转移方程中吗？
如果在这解答不方便，可以和我联系。QQ120501168

Lee1R 2010-02-19 18:49 发表评论

]]>re: 【数论】扩展欧几里德的一个妙用http://www.cppblog.com/littlekid/archive/2009/10/29/44503.html#9975555Thu, 29 Oct 2009 09:59:00 GMThttp://www.cppblog.com/littlekid/archive/2009/10/29/44503.html#99755

5 2009-10-29 17:59 发表评论

]]>re: 【树形DP】POJ1947 Rebuilding Roads 解题报告[未登录]http://www.cppblog.com/littlekid/archive/2009/09/24/43519.html#97163SimonSimonThu, 24 Sep 2009 13:37:00 GMThttp://www.cppblog.com/littlekid/archive/2009/09/24/43519.html#97163无语。。。。
lz得程序貌似有点问题阿

Simon 2009-09-24 21:37 发表评论

]]>