https://blog.youkuaiyun.com/JWZH_CSzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/JWZH_CS/article/details/8828623https://blog.youkuaiyun.com/JWZH_CS/article/details/8828623JWZH_CSSat, 20 Apr 2013 17:42:45 +0800https://blog.youkuaiyun.com/JWZH_CS/article/details/8593918https://blog.youkuaiyun.com/JWZH_CS/article/details/8593918JWZH_CSWed, 20 Feb 2013 12:10:06 +0800https://blog.youkuaiyun.com/JWZH_CS/article/details/8394538https://blog.youkuaiyun.com/JWZH_CS/article/details/8394538JWZH_CSSun, 23 Dec 2012 20:49:06 +0800https://blog.youkuaiyun.com/JWZH_CS/article/details/8393130https://blog.youkuaiyun.com/JWZH_CS/article/details/8393130JWZH_CSSun, 23 Dec 2012 12:40:11 +0800https://blog.youkuaiyun.com/JWZH_CS/article/details/8273538https://blog.youkuaiyun.com/JWZH_CS/article/details/8273538JWZH_CSSat, 08 Dec 2012 21:40:31 +0800https://blog.youkuaiyun.com/JWZH_CS/article/details/8080573https://blog.youkuaiyun.com/JWZH_CS/article/details/8080573JWZH_CSWed, 17 Oct 2012 11:47:00 +0800https://blog.youkuaiyun.com/JWZH_CS/article/details/8040570https://blog.youkuaiyun.com/JWZH_CS/article/details/8040570JWZH_CSThu, 04 Oct 2012 23:47:14 +0800=qa && m>=pa+qb,先买b再买a就要满足，m >= qb && m >= pb+qa. 我们先考虑pa+qb>=qa && pb+qa>=qb的情况，这样比较容易得出规律。要满足先]]>https://blog.youkuaiyun.com/JWZH_CS/article/details/8039095https://blog.youkuaiyun.com/JWZH_CS/article/details/8039095JWZH_CSThu, 04 Oct 2012 09:43:28 +0800https://blog.youkuaiyun.com/JWZH_CS/article/details/8011987https://blog.youkuaiyun.com/JWZH_CS/article/details/8011987JWZH_CSMon, 24 Sep 2012 11:17:06 +0800https://blog.youkuaiyun.com/JWZH_CS/article/details/7980683https://blog.youkuaiyun.com/JWZH_CS/article/details/7980683JWZH_CSFri, 14 Sep 2012 22:00:51 +0800https://blog.youkuaiyun.com/JWZH_CS/article/details/7926982https://blog.youkuaiyun.com/JWZH_CS/article/details/7926982JWZH_CSThu, 30 Aug 2012 21:58:35 +0800https://blog.youkuaiyun.com/JWZH_CS/article/details/7909433https://blog.youkuaiyun.com/JWZH_CS/article/details/7909433JWZH_CSSun, 26 Aug 2012 16:54:21 +0800https://blog.youkuaiyun.com/JWZH_CS/article/details/7897507https://blog.youkuaiyun.com/JWZH_CS/article/details/7897507JWZH_CSWed, 22 Aug 2012 22:00:03 +0800https://blog.youkuaiyun.com/JWZH_CS/article/details/7897367https://blog.youkuaiyun.com/JWZH_CS/article/details/7897367JWZH_CSWed, 22 Aug 2012 21:17:58 +0800https://blog.youkuaiyun.com/JWZH_CS/article/details/7897272https://blog.youkuaiyun.com/JWZH_CS/article/details/7897272JWZH_CSWed, 22 Aug 2012 20:43:44 +0800https://blog.youkuaiyun.com/JWZH_CS/article/details/7897267https://blog.youkuaiyun.com/JWZH_CS/article/details/7897267JWZH_CSWed, 22 Aug 2012 20:42:00 +0800https://blog.youkuaiyun.com/JWZH_CS/article/details/7897254https://blog.youkuaiyun.com/JWZH_CS/article/details/7897254JWZH_CSWed, 22 Aug 2012 20:33:57 +0800https://blog.youkuaiyun.com/JWZH_CS/article/details/7894755https://blog.youkuaiyun.com/JWZH_CS/article/details/7894755JWZH_CSWed, 22 Aug 2012 10:48:46 +0800