Help in Convex Hull Problem

Правка en1, от travelers, 2018-07-06 20:56:46

Hello Everyone, I have been trying to solve this problem "Light Oj — 1313" for so long but could not find any solution. I can understand convex hull and point in polygon part than I got stuck every time. Can anybody tell me how to solve this problem. Thank you . problem link : [](http://www.aichengxu.com/other/3595766.htm) I am giving this link because you must have an account to open the main problem.

История

 
 
 
 
Правки
 
 
  Rev. Язык Кто Когда Δ Комментарий
en2 Английский travelers 2018-07-06 20:57:47 4 (published)
en1 Английский travelers 2018-07-06 20:56:46 444 Initial revision (saved to drafts)