Online JudgeProblem SetAuthorsOnline ContestsUser
Web Board
Home Page
F.A.Qs
Statistical Charts
Problems
Submit Problem
Online Status
Prob.ID:
Register
Update your info
Authors ranklist
Current Contest
Past Contests
Scheduled Contests
Award Contest
User ID:
Password:
  Register

是凸包啊,可能常数大了点吧

Posted by ArXoR at 2005-06-02 12:37:25 on Problem 1912
In Reply To:凸包太慢了,求第一个case的凸包就用了421ms,是不是可以不求凸包?还是在凸包上二分的时候可以用点trick? Posted by:frkstyc at 2005-06-02 12:33:34


Followed by:

Post your reply here:
User ID:
Password:
Title:

Content:

Home Page   Go Back  To top


All Rights Reserved 2003-2013 Ying Fuchen,Xu Pengcheng,Xie Di
Any problem, Please Contact Administrator