bestcoder单调区间

http://bestcoder.hdu.edu.cn/contests/contest_showproblem.php?cid=584&pid=1006

 

题解:ORZ Matrix67

http://www.matrix67.com/blog/archives/5296

posted @ 2015-08-11 17:42  chenyushuo  阅读(123)  评论(0编辑  收藏  举报