Discussion @ 1419. Maps of the Island Worlds @ Timus Online Judge

Situation!!!!!!!!!!!!!!

Posted by Vitalik 28 Jun 2006 15:09

Tell, there can be such situation:
O--O
|...
|...
O...
In advance thanks!

Re: Situation!!!!!!!!!!!!!!

Posted by Vedernikoff Sergey 30 Jun 2006 16:56

I don't process this case in my prog and got AC.

Re: Situation!!!!!!!!!!!!!!

Posted by Denis Koshman 25 Aug 2008 23:26

Islands are located at points of integer grid. In this case they aren't.

Re: Situation!!!!!!!!!!!!!!

Posted by Deepesson 27 Mar 2021 08:20

"Every island is connected by bridges with exactly three neighboring islands (two islands are neighboring if the distance between them doesn't exceed 1.42)." 2 is bigger than 1.42.

Discussion of Problem 1419. Maps of the Island Worlds